Charged Alpha
CHARGED ALPHA · RESEARCH PACKET
Companion to the Q3 2026 earnings episode · published October 20, 2026

VICR Q3 2026: Royalties Surge. Can the Cash Justify the Price?

Vicor Corporation · Nasdaq: VICRQuarter ended September 30, 2026Results October 20, 2026 (06:00 CDT / 07:00 EDT, before market open)Power ElectronicsPresented by Hudson & Lana
SELLConviction 3 / 5Uncertainty: High
Fair value (base)$155.00range $95.00–$270.00
Price, Oct 20, 2026 09:47:48 CDT intraday$206.07-25% to base
Probability-weighted$165.75-20% expected

The business accelerated; the price demands more. Product revenue grew 47.1%, while royalties supplied 51.8% of the revenue increase. Three explicit valuation routes average $156.06, rounded to $155, against $206.07 at 09:47:48 CDT on October 20. Our SELL call reflects a demanding price, high recurrence uncertainty and the cash needed for expansion. It is not a forecast that AI power demand disappears.

Layer 1 · fast

The 60-second read

Net revenue$197.114M78.5% YoY; no settlement this quarter
Product revenue$130.501M47.1% YoY
Royalty revenue$66.613M33.8% of net revenue
GAAP diluted EPS$1.33Versus $0.63; tax comparisons matter
Backlog$406M6.8% sequentially, computed
Quarter FCF≈$53.6M$69.7M OCF less $16.1M capex
Cash$513.137MNo borrowing debt shown; leases separate
Our base value$155SELL · 3/5 conviction · High uncertainty

Five things to know

  1. Products are growing, too. The quarter is not solely a licensing story: product revenue reached $130.501M, up 47.1% year over year.
  2. Royalties change the earnings mix. $66.613M of royalties represent 33.8% of revenue. Contract timing and enforceability matter more as this share rises.
  3. Margins improved with mix and product economics. The computed product gross margin reached 52.2%; consolidated gross margin was 68.3%. These are different measures.
  4. Expansion makes cash conversion essential. Backlog reached $406M and management describes a much larger manufacturing footprint. Capacity intentions are not completed factories or guaranteed orders.
  5. Valuation remains the constraint. The $206.075 timed intraday quote exceeds both our $155 base and $165.75 weighted scenario value. Older $320 and $375 targets are not fresh endorsements of this print.
Layer 1 · the call

Three scenarios, one probability-weighted number

Analyst twelve-month value cases; probabilities are judgments, not statistical forecasts.

Scenario values and the timed quote · Computed: 30% × $95 + 45% × $155 + 25% × $270 = $165.75.
BearBear: $95.00$95.00BaseBase: $155.00$155.00BullBull: $270.00$270.00WeightedWeighted: $165.75$165.75Intraday quoteIntraday quote: $206.07$206.07
BearBear: $95.00$95.00BaseBase: $155.00$155.00BullBull: $270.00$270.00WeightedWeighted: $165.75$165.75Intraday quoteIntraday quote: $206.07$206.07
Show the data
CaseProbabilityValue
Bear30.0%$95.00
Base45.0%$155.00
Bull25.0%$270.00
ScenarioProbability12-month valuevs $206.07What has to happenThe arithmetic
Bear30%$95.00−54%Royalty timing disappoints and the expansion earns a lower multiple.Analyst forward EPS $4.75 × 20 = $95; a scenario, not company guidance.
Base45%$155.00−25%Product growth and licensing persist, but cash economics deserve a discount to optimistic targets.Equal-weight routes: DCF $116.58, forward earnings $177.88, forward sales $173.72. Mean $156.06, rounded to $155.
Bull25%$270.00+31%AI power demand and licensing scale rapidly with successful capacity execution.Analyst forward EPS $7.50 × 36 = $270; premium execution case.
The $95–270 scenario band is deliberately wide. The base value is the equal-weight mean of three routes rounded to the nearest $5; the weighted value differs because outcomes are asymmetric.
Layer 1 · falsifiable

Signposts: what would change our mind

SignpostNow (Q3 2026)Green ifRed ifNext check
Product growth$130.501M; +47.1% YoYAt least 25% YoY with product gross margin above 50%Below 15% growth or product margin below 45%Q4 2026 results; date unannounced
Royalty recurrence$66.613M this quarterAt least $40M next quarter with disclosed payment economicsBelow $25M or material collection/enforcement disputeQ4 2026 results
Backlog conversion$406M; +6.8% sequentiallyBacklog at least $400M while product shipments riseBelow $350M with falling product shipmentsQ4 2026 results
Cash after investmentApproximate Q3 FCF $53.6MNext quarter FCF at least $40M without unusual receiptsFCF below $20M or receivables outgrow sales repeatedlyFY2026 cash-flow statement
Capital efficiencyQ3 capex $16.1M; PPE $177.987MCapacity milestones tied to orders and funded from cashSpending rises while product growth falls below 15%Next quarterly filing and FY2026 update
Share dilution47.609M diluted weighted sharesAt or below 48M with demonstrable per-share growthAbove 50M without proportionate earnings growthQ4 2026 results
Valuation discipline$206.075 at Oct20 09:47:48 CDT$116.25 or less with operating thesis intactAbove $270 without better cash evidenceEach verified material price/source update

Thresholds are analyst decision rules, not company guidance. They remain dated and fixed for the next review; changing them requires an explained economic reason.

The tape and the valuation anchor

Our market anchor is $206.07 at 09:47:48 CDT on October 20, 2026. It was 8.1% above the October 19 completed-session close of $190.68. This is an intraday observation, not an October 20 closing return. The daily chart stops at October 19 so a moving partial-session bar cannot masquerade as a final close. A stock can rise after a good report and still offer an unattractive long-run entry price; those are different questions.

Intraday price$206.07
Quote timeOct20 09:47:48 CDT
Prior close$190.68
52-week low$60.95
52-week high$382.65
Provider market cap$9.50B
Diluted model equity$9.81B
Diluted shares47.609M
Cash/share$10.78
Borrowing debtNone shown
Lease liabilities$7.160M
2027E P/E32.4×
2027E EV/revenue9.6×
Base fair value$155
Conviction3/5
UncertaintyHigh
Completed daily closes versus our base value · FMP daily series through October 19; current intraday quote is shown separately.
$0.00$100.00$200.00$300.00$400.00Base $155Jul 25Sep 25Dec 25Mar 26Jun 26Sep 26$190.68
$0.00$100.00$200.00$300.00$400.00Base $155Jul 25Dec 25Mar 26Jun 26Sep 26$190.68
Show the data
DateCompleted close
2025-07-01$45.34
2025-07-02$45.85
2025-07-03$46.27
2025-07-07$45.39
2025-07-08$45.64
2025-07-09$46.72
2025-07-10$47.06
2025-07-11$46.25
2025-07-14$46.16
2025-07-15$46.69
2025-07-16$47.32
2025-07-17$48.39
2025-07-18$47.51
2025-07-21$47.80
2025-07-22$45.20
2025-07-23$52.68
2025-07-24$47.15
2025-07-25$46.41
2025-07-28$45.97
2025-07-29$45.72
2025-07-30$45.81
2025-07-31$44.44
2025-08-01$43.85
2025-08-04$46.08
2025-08-05$46.91
2025-08-06$46.13
2025-08-07$46.02
2025-08-08$46.84
2025-08-11$46.28
2025-08-12$48.43
2025-08-13$49.48
2025-08-14$47.25
2025-08-15$47.65
2025-08-18$48.13
2025-08-19$47.24
2025-08-20$46.49
2025-08-21$46.71
2025-08-22$50.95
2025-08-25$50.70
2025-08-26$51.51
2025-08-27$51.32
2025-08-28$52.13
2025-08-29$51.11
2025-09-02$50.47
2025-09-03$50.51
2025-09-04$51.90
2025-09-05$51.80
2025-09-08$50.56
2025-09-09$50.06
2025-09-10$50.09
2025-09-11$50.96
2025-09-12$50.77
2025-09-15$51.89
2025-09-16$52.06
2025-09-17$52.21
2025-09-18$53.84
2025-09-19$52.88
2025-09-22$54.72
2025-09-23$53.82
2025-09-24$52.81
2025-09-25$52.14
2025-09-26$48.67
2025-09-29$48.46
2025-09-30$49.72
2025-10-01$49.31
2025-10-02$48.88
2025-10-03$49.03
2025-10-06$49.97
2025-10-07$48.63
2025-10-08$51.50
2025-10-09$52.62
2025-10-10$48.56
2025-10-13$51.96
2025-10-14$53.65
2025-10-15$57.31
2025-10-16$60.47
2025-10-17$57.43
2025-10-20$58.04
2025-10-21$65.80
2025-10-22$85.76
2025-10-23$92.98
2025-10-24$90.44
2025-10-27$90.00
2025-10-28$89.65
2025-10-29$91.17
2025-10-30$91.42
2025-10-31$90.73
2025-11-03$93.35
2025-11-04$88.36
2025-11-05$94.88
2025-11-06$89.02
2025-11-07$87.43
2025-11-10$92.39
2025-11-11$92.58
2025-11-12$94.35
2025-11-13$88.58
2025-11-14$89.00
2025-11-17$87.08
2025-11-18$84.66
2025-11-19$85.07
2025-11-20$83.28
2025-11-21$84.37
2025-11-24$87.66
2025-11-25$88.15
2025-11-26$89.54
2025-11-28$89.35
2025-12-01$89.73
2025-12-02$91.14
2025-12-03$92.82
2025-12-04$94.54
2025-12-05$96.83
2025-12-08$98.69
2025-12-09$99.30
2025-12-10$100.83
2025-12-11$100.97
2025-12-12$97.80
2025-12-15$95.59
2025-12-16$93.45
2025-12-17$97.19
2025-12-18$98.29
2025-12-19$104.40
2025-12-22$111.02
2025-12-23$108.97
2025-12-24$108.46
2025-12-26$111.02
2025-12-29$112.00
2025-12-30$113.70
2025-12-31$109.60
2026-01-02$116.86
2026-01-05$133.64
2026-01-06$138.92
2026-01-07$139.47
2026-01-08$136.11
2026-01-09$142.31
2026-01-12$139.12
2026-01-13$138.61
2026-01-14$145.32
2026-01-15$145.48
2026-01-16$149.88
2026-01-20$157.40
2026-01-21$162.08
2026-01-22$166.78
2026-01-23$153.29
2026-01-26$158.46
2026-01-27$164.03
2026-01-28$166.51
2026-01-29$171.53
2026-01-30$157.67
2026-02-02$165.35
2026-02-03$166.76
2026-02-04$152.09
2026-02-05$148.19
2026-02-06$159.87
2026-02-09$159.04
2026-02-10$157.43
2026-02-11$160.71
2026-02-12$164.29
2026-02-13$155.96
2026-02-17$157.28
2026-02-18$155.61
2026-02-19$152.84
2026-02-20$170.01
2026-02-23$171.80
2026-02-24$190.30
2026-02-25$197.16
2026-02-26$205.64
2026-02-27$201.40
2026-03-02$209.19
2026-03-03$201.97
2026-03-04$203.19
2026-03-05$181.92
2026-03-06$162.67
2026-03-09$170.03
2026-03-10$175.80
2026-03-11$178.83
2026-03-12$167.81
2026-03-13$172.57
2026-03-16$185.42
2026-03-17$196.33
2026-03-18$191.84
2026-03-19$190.13
2026-03-20$164.54
2026-03-23$173.07
2026-03-24$180.50
2026-03-25$186.00
2026-03-26$157.96
2026-03-27$153.02
2026-03-30$142.22
2026-03-31$161.00
2026-04-01$158.16
2026-04-02$155.64
2026-04-06$155.71
2026-04-07$159.83
2026-04-08$179.99
2026-04-09$184.92
2026-04-10$185.61
2026-04-13$186.22
2026-04-14$190.10
2026-04-15$194.20
2026-04-16$203.10
2026-04-17$218.05
2026-04-20$224.81
2026-04-21$246.24
2026-04-22$265.00
2026-04-23$260.13
2026-04-24$273.53
2026-04-27$268.61
2026-04-28$248.70
2026-04-29$256.70
2026-04-30$269.27
2026-05-01$268.36
2026-05-04$251.02
2026-05-05$266.01
2026-05-06$280.34
2026-05-07$261.34
2026-05-08$256.47
2026-05-11$312.96
2026-05-12$292.53
2026-05-13$309.27
2026-05-14$290.54
2026-05-15$273.67
2026-05-18$249.02
2026-05-19$243.43
2026-05-20$264.20
2026-05-21$268.29
2026-05-22$267.99
2026-05-26$332.95
2026-05-27$345.84
2026-05-28$342.09
2026-05-29$334.84
2026-06-01$328.85
2026-06-02$332.95
2026-06-03$330.48
2026-06-04$306.12
2026-06-05$271.04
2026-06-08$274.97
2026-06-09$283.48
2026-06-10$275.51
2026-06-11$298.06
2026-06-12$303.77
2026-06-15$322.41
2026-06-16$320.46
2026-06-17$325.17
2026-06-18$331.37
2026-06-22$365.53
2026-06-23$336.12
2026-06-24$322.28
2026-06-25$331.59
2026-06-26$326.93
2026-06-29$366.79
2026-06-30$379.78
2026-07-01$350.21
2026-07-02$282.95
2026-07-06$285.34
2026-07-07$257.34
2026-07-08$263.16
2026-07-09$277.43
2026-07-10$272.05
2026-07-13$252.16
2026-07-14$264.50
2026-07-15$260.20
2026-07-16$230.41
2026-07-17$237.62
2026-07-20$230.99
2026-07-21$214.70
2026-07-22$217.35
2026-07-23$231.38
2026-07-24$211.01
2026-07-27$206.44
2026-07-28$192.12
2026-07-29$182.77
2026-07-30$206.67
2026-07-31$207.37
2026-08-03$213.54
2026-08-04$226.48
2026-08-05$219.08
2026-08-06$218.72
2026-08-07$221.20
2026-08-10$208.81
2026-08-11$210.88
2026-08-12$226.12
2026-08-13$226.64
2026-08-14$234.74
2026-08-17$253.50
2026-08-18$242.41
2026-08-19$217.35
2026-08-20$207.64
2026-08-21$200.54
2026-08-24$189.99
2026-08-25$194.62
2026-08-26$197.23
2026-08-27$203.64
2026-08-28$187.75
2026-08-31$187.68
2026-09-01$175.99
2026-09-02$181.59
2026-09-03$178.76
2026-09-04$188.55
2026-09-08$193.32
2026-09-09$183.87
2026-09-10$178.05
2026-09-11$197.91
2026-09-14$184.73
2026-09-15$183.97
2026-09-16$183.91
2026-09-17$216.39
2026-09-18$222.72
2026-09-21$223.90
2026-09-22$268.34
2026-09-23$283.16
2026-09-24$276.06
2026-09-25$281.96
2026-09-28$285.10
2026-09-29$290.68
2026-09-30$288.94
2026-10-01$308.59
2026-10-02$308.90
2026-10-05$305.61
2026-10-06$299.29
2026-10-07$282.78
2026-10-08$262.32
2026-10-09$266.07
2026-10-12$259.40
2026-10-13$267.24
2026-10-14$245.35
2026-10-15$219.92
2026-10-16$191.50
2026-10-19$190.68
Historical next-session changes; current quote is intraday · Historical measure: next completed session close / release-date close − 1. This is a consistent observation window, not a claim that release timing or all price drivers were identical. Latest bar is explicitly intraday.
−40−2002040Q3 2024 · Observed change: 13.7%Q4 2024 · Observed change: 22.8%Q1 2025 · Observed change: −23.1%Q2 2025 · Observed change: 16.5%Q3 2025 · Observed change: 30.3%Q4 2025 · Observed change: 11.2%Q1 2026 · Observed change: 7.6%Q2 2026 · Observed change: 1.2%Q3 2026 · Observed change: 8.1%Q3 2024Q4 2024Q1 2025Q2 2025Q3 2025Q4 2025Q1 2026Q2 2026Q3 2026
−40−20020403Q24 · Observed change: 13.7%4Q24 · Observed change: 22.8%1Q25 · Observed change: −23.1%2Q25 · Observed change: 16.5%3Q25 · Observed change: 30.3%4Q25 · Observed change: 11.2%1Q26 · Observed change: 7.6%2Q26 · Observed change: 1.2%3Q26 · Observed change: 8.1%3Q244Q241Q252Q253Q254Q251Q262Q263Q26
Show the data
QuarterComparison dateChange
Q3 20242024-10-2313.7%
Q4 20242025-02-2122.8%
Q1 20252025-04-30−23.1%
Q2 20252025-07-2316.5%
Q3 20252025-10-2230.3%
Q4 20252026-02-2011.2%
Q1 20262026-04-227.6%
Q2 20262026-07-221.2%
Q3 20262026-10-20 intraday8.1%

The previous public Q2 episode was framed around a beat followed by a decline and carried a HOLD call. This packet changes the question: royalties are now a much larger part of earnings, product shipments have accelerated, and the price still capitalizes a strong future. The prior local research packet is not available for an exact signpost-by-signpost audit, so we do not invent a historical target or scorecard victory. The public episode identity is retained in the research record. Our new dated signposts create a concrete comparison for the next quarter.

The print: two sources of growth

Net revenue rose 78.5% to $197.114M and increased 37.5% sequentially. Product revenue was $130.501M and royalty revenue was $66.613M. Both grew, but royalties contributed 51.8% of the year-over-year dollar increase. Treating the whole increase as additional manufactured units would misread the economics. Equally, dismissing the whole quarter as licensing would ignore substantial growth in the product business.

MetricQ3 2026Q3 2025Q2 2026
Product revenue$130.501M$88.698M$112.926M
Royalty revenue$66.613M$21.725M$30.426M
Net revenue$197.114M$110.423M$143.352M
Operating income$72.148M$20.907M$34.878M
Parent net income$63.321M$28.292M$49.772M
Diluted EPS$1.33$0.63$1.04
Primary release. FY2025’s $45M settlement is separate from net revenue and occurred in Q2, not in either Q3 comparator.
Revenue composition across nine quarters · Computed from primary earnings statements; USD millions unless labeled.
ProductsRoyalties
050100150200Q3 2024 · Products: $80MQ3 2024 · Royalties: $13MQ4 2024 · Products: $80MQ4 2024 · Royalties: $16MQ1 2025 · Products: $83MQ1 2025 · Royalties: $11MQ2 2025 · Products: $86MQ2 2025 · Royalties: $10MQ3 2025 · Products: $89MQ3 2025 · Royalties: $22MQ4 2025 · Products: $93MQ4 2025 · Royalties: $15MQ1 2026 · Products: $98MQ1 2026 · Royalties: $15MQ2 2026 · Products: $113MQ2 2026 · Royalties: $30MQ3 2026 · Products: $131MQ3 2026 · Royalties: $67MQ3 2024Q4 2024Q1 2025Q2 2025Q3 2025Q4 2025Q1 2026Q2 2026Q3 2026
0501001502003Q24 · Products: $80M3Q24 · Royalties: $13M4Q24 · Products: $80M4Q24 · Royalties: $16M1Q25 · Products: $83M1Q25 · Royalties: $11M2Q25 · Products: $86M2Q25 · Royalties: $10M3Q25 · Products: $89M3Q25 · Royalties: $22M4Q25 · Products: $93M4Q25 · Royalties: $15M1Q26 · Products: $98M1Q26 · Royalties: $15M2Q26 · Products: $113M2Q26 · Royalties: $30M3Q26 · Products: $131M3Q26 · Royalties: $67M3Q244Q241Q252Q253Q254Q251Q262Q263Q26
Show the data
QuarterProductsRoyalties
Q3 202479.813.4
Q4 202480.415.8
Q1 202583.210.8
Q2 202585.710.4
Q3 202588.721.7
Q4 202592.714.5
Q1 202698.015.0
Q2 2026112.930.4
Q3 2026130.566.6

The provider’s saved consensus comparison is $187.025M revenue and $1.32 EPS. Actual revenue exceeded that snapshot by 5.4%; EPS exceeded it by 0.8%. This is a narrow earnings beat beside a much larger year-over-year increase, illustrating why a strong growth rate and a large surprise are not interchangeable. The estimate feed is an observed vendor snapshot, not a guarantee that every analyst used the same cutoff or accounting definition.

Comparable net-revenue growth · Computed from product plus royalty revenue; the Q2 2025 litigation settlement is excluded from comparable net revenue.
020406080Q3 2025 · YoY net revenue: 18.5%Q4 2025 · YoY net revenue: 11.5%Q1 2026 · YoY net revenue: 20.2%Q2 2026 · YoY net revenue: 49.3%Q3 2026 · YoY net revenue: 78.5%Q3 2025Q4 2025Q1 2026Q2 2026Q3 2026
0204060803Q25 · YoY net revenue: 18.5%4Q25 · YoY net revenue: 11.5%1Q26 · YoY net revenue: 20.2%2Q26 · YoY net revenue: 49.3%3Q26 · YoY net revenue: 78.5%3Q254Q251Q262Q263Q26
Show the data
QuarterYoY net revenue
Q3 202518.5%
Q4 202511.5%
Q1 202620.2%
Q2 202649.3%
Q3 202678.5%

The distinction between revenue and settlement proceeds also changes the nine-month comparison. Current net revenue of $453.435M compares with $300.437M of prior net revenue, while last year’s total including the settlement was $345.437M. The earnings release now displays those lines separately. We preserve that separation throughout the trend tables. No current-quarter non-GAAP EPS is supplied in the release, so we do not create an adjusted headline by removing whichever items make the quarter look smoother.

Operating economics and backlog

Vicor reports one operating and reportable segment. Product revenue and royalty revenue are economic streams, not separately reported segments with disclosed operating profit. The annual report also disaggregates Advanced Products and Brick Products, but the current earnings release does not provide a new quarterly split for those categories. We use the consolidated segment and clearly identified product economics rather than fabricate missing divisional margins.

One reported segment: revenue and operating profit · Consolidated single-segment figures; Q2 2025 operating profit includes the disclosed $45M settlement.
Net revenueOperating income
−50050100150200Q3 2024 · Net revenue: $93MQ3 2024 · Operating income: $5MQ4 2024 · Net revenue: $96MQ4 2024 · Operating income: $9MQ1 2025 · Net revenue: $94MQ1 2025 · Operating income: −$0MQ2 2025 · Net revenue: $96MQ2 2025 · Operating income: $45MQ3 2025 · Net revenue: $110MQ3 2025 · Operating income: $21MQ4 2025 · Net revenue: $107MQ4 2025 · Operating income: $16MQ1 2026 · Net revenue: $113MQ1 2026 · Operating income: $17MQ2 2026 · Net revenue: $143MQ2 2026 · Operating income: $35MQ3 2026 · Net revenue: $197MQ3 2026 · Operating income: $72MQ3 2024Q4 2024Q1 2025Q2 2025Q3 2025Q4 2025Q1 2026Q2 2026Q3 2026
−500501001502003Q24 · Net revenue: $93M3Q24 · Operating income: $5M4Q24 · Net revenue: $96M4Q24 · Operating income: $9M1Q25 · Net revenue: $94M1Q25 · Operating income: −$0M2Q25 · Net revenue: $96M2Q25 · Operating income: $45M3Q25 · Net revenue: $110M3Q25 · Operating income: $21M4Q25 · Net revenue: $107M4Q25 · Operating income: $16M1Q26 · Net revenue: $113M1Q26 · Operating income: $17M2Q26 · Net revenue: $143M2Q26 · Operating income: $35M3Q26 · Net revenue: $197M3Q26 · Operating income: $72M3Q244Q241Q252Q253Q254Q251Q262Q263Q26
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QuarterNet revenueOperating income
Q3 202493.25.4
Q4 202496.29.2
Q1 202594.0−0.1
Q2 202596.045.4
Q3 2025110.420.9
Q4 2025107.315.7
Q1 2026113.016.9
Q2 2026143.434.9
Q3 2026197.172.1
Product gross margin versus consolidated margin · Computed. Product margin = (product revenue − cost of product revenues) / product revenue. Consolidated margin includes royalties and any separately disclosed settlement; it is not royalty segment profitability.
Product gross marginConsolidated gross margin
020406080Q3 2024 · Product gross margin: 40.6%Q3 2024 · Consolidated gross margin: 49.1%Q4 2024 · Product gross margin: 43.0%Q4 2024 · Consolidated gross margin: 52.4%Q1 2025 · Product gross margin: 40.4%Q1 2025 · Consolidated gross margin: 47.2%Q2 2025 · Product gross margin: 42.9%Q2 2025 · Consolidated gross margin: 65.3%Q3 2025 · Product gross margin: 47.1%Q3 2025 · Consolidated gross margin: 57.5%Q4 2025 · Product gross margin: 48.4%Q4 2025 · Consolidated gross margin: 55.4%Q1 2026 · Product gross margin: 48.4%Q1 2026 · Consolidated gross margin: 55.2%Q2 2026 · Product gross margin: 46.7%Q2 2026 · Consolidated gross margin: 58.0%Q3 2026 · Product gross margin: 52.2%Q3 2026 · Consolidated gross margin: 68.3%Q3 2024Q4 2024Q1 2025Q2 2025Q3 2025Q4 2025Q1 2026Q2 2026Q3 2026
0204060803Q24 · Product gross margin: 40.6%3Q24 · Consolidated gross margin: 49.1%4Q24 · Product gross margin: 43.0%4Q24 · Consolidated gross margin: 52.4%1Q25 · Product gross margin: 40.4%1Q25 · Consolidated gross margin: 47.2%2Q25 · Product gross margin: 42.9%2Q25 · Consolidated gross margin: 65.3%3Q25 · Product gross margin: 47.1%3Q25 · Consolidated gross margin: 57.5%4Q25 · Product gross margin: 48.4%4Q25 · Consolidated gross margin: 55.4%1Q26 · Product gross margin: 48.4%1Q26 · Consolidated gross margin: 55.2%2Q26 · Product gross margin: 46.7%2Q26 · Consolidated gross margin: 58.0%3Q26 · Product gross margin: 52.2%3Q26 · Consolidated gross margin: 68.3%3Q244Q241Q252Q253Q254Q251Q262Q263Q26
Show the data
QuarterProduct gross marginConsolidated gross margin
Q3 202440.649.1
Q4 202443.052.4
Q1 202540.447.2
Q2 202542.965.3
Q3 202547.157.5
Q4 202548.455.4
Q1 202648.455.2
Q2 202646.758.0
Q3 202652.268.3

Product gross margin was 52.2%, about 505 basis points above the year-ago quarter. That improvement supports a better product story independently of royalties. Consolidated gross margin reached 68.3%; the much higher result reflects the mix as well as product economics. The release labels costs as cost of product revenues, but legal enforcement, engineering and administration also support the licensing franchise. Allocating zero total economic cost to royalties would therefore overstate their standalone profitability.

Backlog expands, but conversion remains the test · Primary releases; USD millions. Earlier releases use tenths; current release rounds to whole millions.
0200400600Q3 2024 · Backlog: $151MQ4 2024 · Backlog: $156MQ1 2025 · Backlog: $172MQ2 2025 · Backlog: $155MQ3 2025 · Backlog: $153MQ4 2025 · Backlog: $177MQ1 2026 · Backlog: $301MQ2 2026 · Backlog: $380MQ3 2026 · Backlog: $406MQ3 2024Q4 2024Q1 2025Q2 2025Q3 2025Q4 2025Q1 2026Q2 2026Q3 2026
02004006003Q24 · Backlog: $151M4Q24 · Backlog: $156M1Q25 · Backlog: $172M2Q25 · Backlog: $155M3Q25 · Backlog: $153M4Q25 · Backlog: $177M1Q26 · Backlog: $301M2Q26 · Backlog: $380M3Q26 · Backlog: $406M3Q244Q241Q252Q253Q254Q251Q262Q263Q26
Show the data
QuarterBacklog
Q3 2024150.6
Q4 2024155.5
Q1 2025171.7
Q2 2025155.2
Q3 2025152.8
Q4 2025176.9
Q1 2026301.0
Q2 2026380.0
Q3 2026406.0

Backlog reached $406M, compared with $380M sequentially and $152.8M in the year-ago release. This is strong evidence of demand, but backlog is neither cash nor a guaranteed schedule of high-margin revenue. Orders can shift, production can be delayed, and customers can change delivery needs. The useful question is whether shipments, collections and margins improve together. We would regard a rising order book alongside repeated inventory accumulation and weaker cash conversion as a different signal from orderly profitable delivery.

Management describes the purchase of two additional sites near the existing CHiP fabrication facility and an eventual nearly fivefold capacity footprint relative to the first fab. That is an ambition requiring equipment, execution and customer demand; it is not current installed output multiplied by five. The annual report identifies concentrated Advanced Products demand and some single-source inputs. Capacity expansion can reduce a bottleneck, but it can also turn variable demand risk into a larger fixed-cost commitment.

How operating profit becomes shareholder earnings

Operating income reached $72.148M, up from $20.907M a year earlier. The company earned $134.680M of gross profit and spent $38.563M on selling, general and administrative costs plus $23.969M on research and development. SG&A includes contingency fees connected with intellectual-property enforcement. A royalty-heavy quarter can therefore have attractive economics without all additional royalties dropping through untouched to operating profit.

Q3 profit bridge · Primary GAAP statement; no invented adjusted operating measure.
050100150Gross profit: $135M$135MGrossprofitSG&A: −$39M−$39MSG&AR&D: −$24M−$24MR&DOperating: $72M$72MOperatingOther income: $7M$7MOtherincomeTax: −$15M−$15MTaxMinorities: −$0M−$0MMinoritiesParent NI: $63M$63MParent NI
050100150Gross profit: $135M$135MGross profitSG&A: −$39M−$39MSG&AR&D: −$24M−$24MR&DOperating: $72M$72MOperatingOther income: $7M$7MOther incomeTax: −$15M−$15MTaxMinorities: −$0M−$0MMinoritiesParent NI: $63M$63MParent NI
Show the data
Bridge itemUSD millions
Gross profit134.680
SG&A−38.563
R&D−23.969
Operating72.148
Other income6.585
Tax−15.401
Minorities−0.011
Parent NI63.321

Below operating income, $6.585M of other income brought pretax earnings to $78.733M. The $15.401M tax expense and $0.011M minority allocation left $63.321M attributable to Vicor shareholders. The release does not break the current other-income total into all components, so it is not presented as entirely recurring interest. We keep it separate because the value of product and licensing operations should not be inferred from a bottom-line figure without understanding non-operating support.

FY2025 bridge shows why tax and settlement comparisons matter · Audited annual statement. Settlement appears above operating income; provider reclassification is not adopted.
0200400600Net revenue: $408M$408MNet revenueSettlement: $45M$45MSettlementProduct cost: −$193M−$193MProductcostOpex: −$178M−$178MOpexOperating: $82M$82MOperatingOther income: $13M$13MOtherincomeTax benefit: $24M$24MTax benefitMinorities: −$0M−$0MMinoritiesParent NI: $119M$119MParent NI
0200400600Net revenue: $408M$408MNet revenueSettlement: $45M$45MSettlementProduct cost: −$193M−$193MProduct costOpex: −$178M−$178MOpexOperating: $82M$82MOperatingOther income: $13M$13MOther incomeTax benefit: $24M$24MTax benefitMinorities: −$0M−$0MMinoritiesParent NI: $119M$119MParent NI
Show the data
ItemUSD millions
Net revenue407.701
Settlement45
Product cost−193.272
Opex−177.601
Operating81.828
Other income12.743
Tax benefit24.025
Minorities−0.04
Parent NI118.556

The current effective tax rate was 19.6%. The year-ago quarter had a tax benefit, and the immediately preceding quarter also had a tax benefit. That makes the current EPS increase more impressive operationally, but it makes annualizing recent EPS mechanically less reliable. The historical tax benefits are not assumed to recur forever in our valuation. The annual cash-flow statement separately records deferred-tax effects, which is another reason accounting earnings and spendable cash must be tested independently.

Share count: the per-share denominator matters · Primary statements; millions of weighted-average diluted shares. Quarterly EPS is read directly, never derived by subtracting year-to-date averages.
0204060Q3 2024 · Diluted weighted shares: 45.2Q4 2024 · Diluted weighted shares: 45.3Q1 2025 · Diluted weighted shares: 45.5Q2 2025 · Diluted weighted shares: 45.1Q3 2025 · Diluted weighted shares: 44.9Q4 2025 · Diluted weighted shares: 46.3Q1 2026 · Diluted weighted shares: 47.3Q2 2026 · Diluted weighted shares: 47.7Q3 2026 · Diluted weighted shares: 47.6Q3 2024Q4 2024Q1 2025Q2 2025Q3 2025Q4 2025Q1 2026Q2 2026Q3 2026
02040603Q24 · Diluted weighted shares: 45.24Q24 · Diluted weighted shares: 45.31Q25 · Diluted weighted shares: 45.52Q25 · Diluted weighted shares: 45.13Q25 · Diluted weighted shares: 44.94Q25 · Diluted weighted shares: 46.31Q26 · Diluted weighted shares: 47.32Q26 · Diluted weighted shares: 47.73Q26 · Diluted weighted shares: 47.63Q244Q241Q252Q253Q254Q251Q262Q263Q26
Show the data
QuarterDiluted weighted shares
Q3 202445.2
Q4 202445.3
Q1 202545.5
Q2 202545.1
Q3 202544.9
Q4 202546.3
Q1 202647.3
Q2 202647.7
Q3 202647.6

Diluted weighted shares were 47.609M versus 44.930M a year earlier. A repurchase authorization does not guarantee a declining share count when stock plans and dilution also contribute. We use the actual diluted denominator in valuation and keep the provider’s outstanding-share market capitalization separate. The result is a more conservative per-share test without pretending that every weighted share is the exact spot share count on the quote date.

Earnings quality: what is known and what is missing

▲ WatchSBC / revenue
4.1%
FY2025; Q3 2026 SBC unavailable pending detailed filing.
• n/aGAAP to non-GAAP gap
Not supplied
No current adjusted EPS/reconciliation in the primary release.
▲ WatchBelow-the-line items
$6.585M
Other income supports pretax earnings; current components not fully disclosed.
✔ CleanMinority leakage
0.0%
$0.011M / $63.332M consolidated earnings, computed.
✔ CleanCash conversion
110.1%
Rounded Q3 OCF / consolidated net income, computed.
▲ WatchReceivable days
56.5 days
Ending receivables / net revenue × 91; proxy, not company DSO.
▲ WatchInventory days
161.7 days
Ending inventory / product costs × 91; proxy.
▲ WatchEffective tax
19.6%
Current expense follows recent tax-benefit quarters.
• n/aGuidance record
No numerical Q4 guide
Release-only evidence; no invented hit/miss score.

The quality scorecard uses the same nine questions even when a disclosure is missing. Missing information is marked unavailable; it is not a zero, a clean bill of health or evidence of misconduct. Current-quarter stock compensation and the full operating-cash reconciliation are not supplied in the earnings release. The latest annual stock-compensation expense was $16.787M, or 4.1% of net revenue. That historical scale is useful context, but it cannot stand in for the unreported current amount.

Disclosed historical items affecting comparability · These are distinct periods and categories, not a current-quarter non-GAAP reconciliation. Do not sum them into an adjusted EPS measure.
FY25 settlement incomeFY25 settlement income: $45M$45MFY25 tax benefitFY25 tax benefit: $24M$24MFY25 SBC expenseFY25 SBC expense: $17M$17MQ1 26 litigation cash paidQ1 26 litigation cash paid: $29M$29M
FY25 settlementFY25 settlement: $45M$45MFY25 tax benefitFY25 tax benefit: $24M$24MFY25 SBCFY25 SBC: $17M$17MQ1 26 legal paidQ1 26 legal paid: $29M$29M
Show the data
ItemUSD millionsTreatment
FY25 settlement45Income, not recurring product revenue
FY25 tax benefit24.025Accounting benefit; not assumed permanent
FY25 SBC16.787Economic compensation cost
Q1 26 litigation payment28.6Cash outflow; not a Q3 add-back
Working-capital proxies require interpretation · Computed using ending balances and a standardized 91-day quarter. Receivables include the changing revenue mix; inventory relates principally to physical products.
Receivable daysInventory days
0100200300Q3 2024 · Receivable days: 57Q3 2024 · Inventory days: 203Q4 2024 · Receivable days: 50Q4 2024 · Inventory days: 211Q1 2025 · Receivable days: 64Q1 2025 · Inventory days: 181Q2 2025 · Receivable days: 52Q2 2025 · Inventory days: 178Q3 2025 · Receivable days: 44Q3 2025 · Inventory days: 179Q4 2025 · Receivable days: 52Q4 2025 · Inventory days: 174Q1 2026 · Receivable days: 54Q1 2026 · Inventory days: 171Q2 2026 · Receivable days: 50Q2 2026 · Inventory days: 158Q3 2026 · Receivable days: 57Q3 2026 · Inventory days: 162Q3 2024Q4 2024Q1 2025Q2 2025Q3 2025Q4 2025Q1 2026Q2 2026Q3 2026
01002003003Q24 · Receivable days: 573Q24 · Inventory days: 2034Q24 · Receivable days: 504Q24 · Inventory days: 2111Q25 · Receivable days: 641Q25 · Inventory days: 1812Q25 · Receivable days: 522Q25 · Inventory days: 1783Q25 · Receivable days: 443Q25 · Inventory days: 1794Q25 · Receivable days: 524Q25 · Inventory days: 1741Q26 · Receivable days: 541Q26 · Inventory days: 1712Q26 · Receivable days: 502Q26 · Inventory days: 1583Q26 · Receivable days: 573Q26 · Inventory days: 1623Q244Q241Q252Q253Q254Q251Q262Q263Q26
Show the data
QuarterReceivable daysInventory days
Q3 202457.2202.9
Q4 202450.1210.6
Q1 202563.8180.7
Q2 202552.2177.6
Q3 202543.9179.0
Q4 202551.5173.7
Q1 202654.3170.5
Q2 202650.1157.9
Q3 202656.5161.7

Receivables rose to $122.488M from $60.716M at year-end. A faster-growing business can require more working capital, and licensing terms can create a different billing pattern from product shipments. Our ending-balance days proxy is therefore a warning light to investigate, not a formal collection-deterioration diagnosis. Inventory of $110.922M similarly needs to be judged against capacity preparation, lead times, product demand and obsolescence risk. A higher balance is not automatically either prudent investment or a problem.

Three years of operating cash, investment and free cash · Audited cash-flow statements; FCF = operating cash less additions to PPE and internal-use software.
Operating cashCapexFCF
0501001502023 · Operating cash: $75M2023 · Capex: $33M2023 · FCF: $41M2024 · Operating cash: $51M2024 · Capex: $24M2024 · FCF: $27M2025 · Operating cash: $140M2025 · Capex: $20M2025 · FCF: $119M202320242025
0501001502023 · Operating cash: $75M2023 · Capex: $33M2023 · FCF: $41M2024 · Operating cash: $51M2024 · Capex: $24M2024 · FCF: $27M2025 · Operating cash: $140M2025 · Capex: $20M2025 · FCF: $119M202320242025
Show the data
YearOCF $MCapex $MFCF $M
202374.52833.45241.076
202450.84223.60227.240
2025139.54820.318119.230

Operating cash of approximately $69.7M exceeded consolidated quarterly earnings, and approximately $53.6M remained after capex. That is encouraging. Yet the annual comparison contains settlement receipts, deferred taxes and working-capital changes, while the first quarter of 2026 included a $28.6M litigation payment. We do not erase the payment simply because it was unusual: cash left the business. Nor do we assume a large historical settlement receipt repeats in the next model year.

The annual revenue policy distinguishes sales- or usage-based royalties from other right-to-use arrangements and includes contract-specific recognition rules. That makes agreement terms and payment evidence important to judging recurrence. The current release reports a new VPD license at Stage 2 unit royalty rates, but it does not disclose enough detail to forecast a guaranteed quarterly royalty stream. Recognition can be valid while the size and timing of the next payment remain uncertain.

Cash strength does not eliminate the valuation risk

Vicor held $513.137M of cash at quarter-end and reported no borrowing debt line. Lease liabilities totaled $7.160M and remain real commitments, but they are not silently relabeled as bank borrowing. Cash represents $10.78 per diluted weighted share, only 5.2% of the timed share price. A strong balance sheet reduces financing pressure; it does not by itself provide a large valuation floor at this market price.

What the diluted equity model pays for · Computed using $206.075 and 47.609M diluted shares. This modeled equity value differs from the quote provider’s outstanding-share market cap.
Modeled equity valueModeled equity value: $9,811M$9,811MOperating EVOperating EV: $9,298M$9,298MCashCash: $513M$513MBook equityBook equity: $907M$907M
Equity valueEquity value: $9,811M$9,811MOperating EVOperating EV: $9,298M$9,298MCashCash: $513M$513MBook equityBook equity: $907M$907M
Show the data
ItemUSD millions
Quote × diluted shares9,811.025
Less cash = operating EV9,297.888
Cash513.137
Total book equity906.575
Cash per diluted share · Computed from primary period-end cash and quarterly weighted diluted shares; not a liquidation value.
051015Q3 2024 · Cash/share: $5.92Q4 2024 · Cash/share: $6.12Q1 2025 · Cash/share: $6.51Q2 2025 · Cash/share: $7.51Q3 2025 · Cash/share: $8.07Q4 2025 · Cash/share: $8.70Q1 2026 · Cash/share: $8.55Q2 2026 · Cash/share: $9.51Q3 2026 · Cash/share: $10.78Q3 2024Q4 2024Q1 2025Q2 2025Q3 2025Q4 2025Q1 2026Q2 2026Q3 2026
0510153Q24 · Cash/share: $5.924Q24 · Cash/share: $6.121Q25 · Cash/share: $6.512Q25 · Cash/share: $7.513Q25 · Cash/share: $8.074Q25 · Cash/share: $8.701Q26 · Cash/share: $8.552Q26 · Cash/share: $9.513Q26 · Cash/share: $10.783Q244Q241Q252Q253Q254Q251Q262Q263Q26
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QuarterCash/share
Q3 20245.92
Q4 20246.12
Q1 20256.51
Q2 20257.51
Q3 20258.07
Q4 20258.70
Q1 20268.55
Q2 20269.51
Q3 202610.78
Balance-sheet itemSeptember 30, 2026 $MWhy it matters
Cash513.137Funds expansion and absorbs volatility
Receivables122.488Collection timing and royalty mix
Inventory110.922Capacity preparation and obsolescence exposure
PPE177.987Capital already invested in the operating base
Total liabilities75.045Includes leases and operating obligations
Parent equity906.28Book value is not a valuation target

The planned facilities make capital allocation a central investment issue. Current-quarter capex of $16.1M exceeds the year-ago $4.0M, and additional capacity may require more spending before it generates cash. Management can finance a substantial programme internally, but the return depends on utilization, yields, customers and economics after ramp costs. A cash-rich company can still destroy value by building ahead of profitable demand. Conversely, a well-timed expansion can remove a genuine constraint and make today’s conservative cash assumptions too low.

The annual report shows $35.175M of 2025 repurchases alongside $41.495M of employee-stock-plan proceeds. Those flows have different economic meanings: repurchases return capital, while issuance funds the company but can dilute ownership. The current August repurchase authorization is a permission to buy, not a forecast of execution. We will assess it together with the diluted share count, the purchase price and the cash needed for manufacturing capacity.

We add existing cash once in the valuation and assume future operating cash flows exclude returns on that existing cash balance. Otherwise an analyst could count the same cash twice, once as an asset and again through capitalized interest earnings. Lease costs remain within operating economics. The modeling convention is explicit so a reader can substitute a different treatment without confusing a definitional change with a change in the underlying business.

Three valuation routes, and what today’s price assumes

At the timed quote, price multiplied by 47.609M diluted shares gives modeled equity value of $9.811B. Subtracting $513.137M cash gives $9.298B of operating enterprise value. This is a consistent diluted-share model, not a claim that the vendor’s spot market capitalization is wrong. It pays approximately 32.4 times the saved 2027 consensus EPS and 9.6 times saved 2027 revenue after subtracting cash.

1

Discounted operating cash flow

Assume $240M normalized operating FCF in 2027, 18% annual growth through 2031, 11% discount rate and 3.5% terminal growth. Discount five annual cash flows plus terminal value, then add $513.137M cash and divide by 47.609M shares: $116.58. These are analyst assumptions, not management guidance.

2

Forward earnings multiple

Saved 2027 consensus EPS $6.35282 × analyst-selected 28 times earnings = $177.88. Cash is not added again because this equity earnings method can already reflect interest income. The multiple is a judgment about growth and risk, not a measured peer median.

3

Forward revenue cross-check

Saved 2027 consensus revenue $969.7M × analyst-selected 8 times enterprise value/revenue + $513.137M cash, divided by 47.609M shares = $173.72. A premium sales multiple presumes durable margins; it is not justified by revenue alone.

The routes average $156.06, rounded to a $155 base value. They are deliberately not presented as three independent proofs: the earnings and revenue routes both rely on the same optimistic consensus path, and the DCF relies on analyst cash assumptions. Their disagreement is informative. A long-duration cash model lands well below the premium-multiple approaches. High uncertainty and 3/5 conviction recognize that disagreement instead of disguising it with extra decimal places.

DCF yearOperating FCF assumption $M
2027240.000
2028283.200
2029334.176
2030394.328
2031465.307
PV of explicit cash $1,226.307M; PV of terminal value $3,810.689M; terminal share 75.7%. Annual end-period convention; no separate short stub is modeled.

The DCF begins with $240M of operating free cash flow, already above the approximate $214.4M annualized rate of this strong quarter. It then compounds rapidly. Yet roughly 75.7% of operating value still comes from the terminal calculation. This is why a cash-rich balance sheet cannot rescue a model from overly generous long-run assumptions. Changing the discount rate or sustained growth rate changes value materially even before discussing legal outcomes, customer concentration or manufacturing execution.

DCF sensitivity: growth versus required return · All other assumptions fixed, including $240M first-year FCF and 3.5% terminal growth. Computed per-share values.
FCF growth, 2028–3110% growth18% growth26% growth9% discount$124.60$124.60$157.58$157.58$197.73$197.7311% discount$93.52$93.52$116.58$116.58$144.57$144.5713% discount$75.57$75.57$92.94$92.94$113.97$113.97Discount rate
FCF growth, 2028–3110%18%26%9%$124.60$124.60$157.58$157.58$197.73$197.7311%$93.52$93.52$116.58$116.58$144.57$144.5713%$75.57$75.57$92.94$92.94$113.97$113.97Return
Show the data
Discount rate10% growth18% growth26% growth
9.0%$124.60$157.58$197.73
11.0%$93.52$116.58$144.57
13.0%$75.57$92.94$113.97

A reverse calculation makes the price test tangible. Keeping $240M first-year FCF, the 11% discount rate, 3.5% terminal growth, cash and shares unchanged, subsequent annual FCF growth would need to be about 39.7% through 2031 to support the $206.075 quote. That is not the only way to justify the stock: a larger starting cash flow, lower required return or stronger terminal economics could also do it. It does show how much operating success the price asks investors to capitalize in this particular model.

Our probability-weighted scenario value is $165.75, above the $155 base because the bull outcome is far from the center, but still 19.6% below the quote. A 25% margin-of-safety rule around the base gives a possible entry checkpoint of $116.25, conditional on the operating thesis remaining intact. This is a decision rule, not a limit order or assurance that shares will trade there. Better verified recurring cash could raise the valuation; a lower share price alone would not repair a damaged business.

Wall Street: distinguish estimates from refreshed conviction

The most recent target observations in the saved news feed are Needham’s $320 on July 21 and Roth Capital’s $375 on June 22. Both predate this October release. They show how optimistic published valuation frameworks have been, but they are not verified post-print responses. We do not describe either target as raised today or imply that the analysts have reviewed the new royalty mix, cash flow or factory plans.

Older targets versus our current valuation · Saved FMP target-news observations. Older targets are stale relative to this print, not a current consensus distribution.
Our base Oct20Our base Oct20: $155.00$155.00Timed quote Oct20Timed quote Oct20: $206.07$206.07Needham Jul21Needham Jul21: $320.00$320.00Roth Jun22Roth Jun22: $375.00$375.00
Base Oct20Base Oct20: $155.00$155.00Quote Oct20Quote Oct20: $206.07$206.07Needham Jul21Needham Jul21: $320.00$320.00Roth Jun22Roth Jun22: $375.00$375.00
Show the data
ObservationDateValue
Our base2026-10-20$155
Intraday quote2026-10-20 09:47:48 CDT$206.075
Needham / Quinn Bolton2026-07-21$320
Roth Capital2026-06-22$375

The annual estimate feed projects a steep revenue path and a much higher earnings base. That supports a serious bull case, but coverage counts are small and a vendor aggregation is not a management commitment. There is no verified post-release estimate-revision history in this dataset. The provider’s separate letter rating is a quantitative model score, not a count of analyst BUY, HOLD and SELL recommendations; we therefore do not transform it into a false ratings distribution.

Saved annual consensus revenue path · FMP snapshot collected October 20; not verified as revised after the release. Company supplied no matching numerical annual target in the current release.
05001,0001,5002026 · Revenue estimate: $634M2027 · Revenue estimate: $970M2028 · Revenue estimate: $1,190M202620272028
05001,0001,5002026 · Revenue estimate: $634M2027 · Revenue estimate: $970M2028 · Revenue estimate: $1,190M202620272028
Show the data
YearRevenue $MEPSRevenue / EPS contributors
2026634.4$3.943 / 2
2027969.7$6.353 / 2
20281,190.4$8.364 / 3

The saved 2026 revenue estimate of $634.4M implies approximately $180.965M for Q4 after subtracting the reported nine-month $453.435M. That arithmetic is useful, but the implied quarter is not a forecast from Vicor. The 2027 estimate of $969.7M and 2028 estimate of $1,190.4M require much more than one unusually strong licensing quarter. A disciplined investor should ask which portions come from units, prices, new designs, royalties and manufacturing capacity.

Management scorecard and ownership structure

AreaEvidenceAssessment
Demand executionProduct revenue +47.1% YoY; backlog $406MPositive; follow conversion and margin
LicensingFirst VPD license at Stage 2 unit royalty ratesPromising; terms and recurring cash not fully disclosed
CapacityTwo additional sites; ambition of nearly 5× first-fab capacityExecution and utilization risk, not completed output
Cost disciplineSG&A $38.563M; R&D $23.969MAssess enforcement fees and growth investment together
Capital allocationCash $513.137M; capex $16.1MFunding strength; future project returns unproven
GovernanceCommon one vote; Class B ten votesEconomic exposure and voting influence differ

Management’s technical argument centers on vertical power delivery for demanding AI applications. The release discusses a new license and the institution of an International Trade Commission investigation. Institution of an investigation is a procedural milestone, not a final finding of infringement, an exclusion order or a guaranteed cash recovery. We separate the company’s engineering and competitive claims from independently verified commercial results. The observed revenue and cash are stronger evidence than a confident prediction about eventual industry adoption.

The annual report identifies a single operating segment, KPMG LLP as auditor, and a dual-class structure. Common shares carry one vote each; Class B shares carry ten votes and can convert one-for-one into common shares under the stated terms. Nasdaq-listed VICR is common stock, not an ADR, and no ADS conversion ratio is required. The reviewed filing does not describe a VIE ownership structure. We found no current audit-access obstacle in the reviewed issuer/security evidence, while avoiding a claim of an exhaustive legal opinion.

The founder’s ownership concentration and the different voting rights matter because minority investors cannot assume control follows economic ownership proportionately. The annual report also warns that Advanced Products revenue can be concentrated in one or a limited number of customers, including indirect sales through manufacturers and royalties. No customer represented more than 10% of year-end 2025 trade receivables, but that receivable statistic does not eliminate customer concentration in annual revenue or future design wins.

The company had 1,092 full-time employees at year-end 2025, compared with 1,074 in 2024 and 1,063 in 2023, as verified from the respective annual filings. Capacity growth on the scale described will require more than real estate: process engineering, production readiness, supplier coordination and quality control must advance together. We would not use headcount growth alone as a productivity score. The relevant outcome is profitable, reliable output per unit of invested capital.

  1. How much of the $66.613M royalty quarter reflects a repeatable usage baseline, and how much reflects contract-specific timing?
  2. What milestones, total capital requirements and customer commitments govern the additional manufacturing sites?
  3. How should investors distinguish product gross-margin improvements from the benefit of royalty mix?
  4. What explains current receivable growth, and when should the associated cash be collected?
  5. How will repurchases, stock-plan issuance and expansion spending affect diluted value per share?

These questions are designed to change a forecast, not merely elicit reassurance. A quantified royalty floor, customer-backed capacity commitments or a clear cash-collection schedule could justify greater confidence. Vague confidence about a large addressable market would not. We also retain the annual report’s dividend policy: there was no formal policy and no plan to declare a cash dividend at year-end 2025. Cash on the balance sheet is therefore not a promised distribution to shareholders.

Ranked risks and the strongest opposing case

RiskLikelihoodImpactWhat would change the assessment
Royalty timing / durabilityHighHighContract economics and repeated collections
Capacity execution / utilizationMediumHighFunded milestones, yields and customer demand
Valuation compressionHighHighRecurring FCF rises faster than the price
Customer / design concentrationMediumHighBroader revenue contribution and committed programmes
IP enforcement / litigationMediumHighVerified rulings, settlement terms and costs
Inventory / single-source inputsMediumMediumStable lead times, inventory quality and supply resilience
Tax and non-operating volatilityMediumMediumMore stable recurring tax and cash conversion
Governance / dilutionMediumMediumDisciplined capital allocation and diluted share control

The strongest bull case is that Vicor owns technology customers increasingly need as AI processors demand higher current density and efficient power delivery. Product growth, a larger backlog and new licensing could reinforce one another. A successful licensing ecosystem can monetize technology without matching each dollar of revenue with factory capital, while additional capacity can remove constraints on product shipments. If those mechanisms deliver cash faster than our model assumes, the current price can be more reasonable than our base estimate suggests.

The strongest bear case is that investors extrapolate a royalty-rich quarter and an ambitious capacity plan into a smooth earnings trajectory. Legal enforcement can cost money before it produces revenue; new fabs can consume cash before utilization becomes attractive; concentrated customers can shift orders or designs. A premium valuation magnifies the effect of even a modest disappointment. None of these risks requires a collapse in the underlying AI market. They arise from the difference between broad demand and one company’s cash captured per share.

Tariffs and international exposure add another layer. The annual report says the company introduced a 10% tariff surcharge on products in the second half of 2025, and it identifies China and Hong Kong as approximately 11.9% of annual net revenue. Those historical facts do not establish today’s realized tariff burden or customer acceptance of every surcharge. We do not treat policy headlines as a quantified current earnings adjustment without actual disclosure. Pricing power must be tested through volumes, margins and collections.

Catalysts that can change the decision

WhenEventEvidence to seek
October 20, 2026Earnings release and scheduled callRelease verified; call commentary requires separate verification
Next quarterly filingQ3 2026 detailed statementsSBC, cash-flow bridge, receivable and licensing detail
Q4 2026 / FY2026 results; date unannouncedNext comparable operating testRoyalty recurrence, product margins, cash and backlog
When announcedAdditional-facility milestonesCapital budget, equipment readiness and customer commitments
When publishedITC / legal developmentsActual procedural or merits decision; no invented deadline
2027 outlook, if issuedNext-year baselineCompany numbers distinguished from saved analyst estimates

The next filing is valuable because it can turn several unavailable quality measures into actual evidence. Stock compensation, cash-flow adjustments and expanded revenue notes can explain how much of the current quarter was collected and what obligations accompany the reported revenue. A filing that confirms strong cash economics would improve confidence even if the headline EPS is already known. A new number should not be added to the model until its period, units and accounting treatment are reconciled.

Data, source hierarchy and methods

QuarterNet rev $MRoyalty $MOp income $MParent NI $MEPSFCF $M
Q3 202493.16613.3705.38611.5520.2614.122
Q4 202496.16615.7749.20510.2460.238.381
Q1 202593.96810.762−0.1492.5390.0615.578
Q2 202596.04610.35345.38541.1920.9159.021
Q3 2025110.42321.72520.90728.2920.6334.466
Q4 2025107.26414.54415.68546.5331.0110.165
Q1 2026112.96914.96516.88420.6640.44−16.329
Q2 2026143.35230.42634.87849.7721.0422.966
Q3 2026197.11466.61372.14863.3211.3353.600
Q2 2025 operating profit includes $45M settlement income separate from net revenue. Current FCF is approximate from rounded release amounts; historical cash data are vendor quarterly series cross-checked against releases.
QuarterCash $MAR $MInventory $MDiluted shares M
Q3 2024267.60558.525105.76145.174
Q4 2024277.27352.948106.03245.296
Q1 2025296.09965.86498.51545.495
Q2 2025338.54155.08595.49345.077
Q3 2025362.38253.25292.29444.930
Q4 2025402.80560.71691.34046.297
Q1 2026404.24567.40294.83047.254
Q2 2026453.58278.929104.48947.708
Q3 2026513.137122.488110.92247.609
YearOCF $MCapex $MFCF $MSBC $MBuybacks $MEmployees
202374.52833.45241.07612.869−0.0001063
202450.84223.60227.24015.3020.4971074
2025139.54820.318119.23016.78735.1751092
Audited comparative cash statements; employee counts from each annual report. No cash dividends in these annual cash statements.
SourceDirect reference
Q3 2024 primary releasehttps://www.sec.gov/Archives/edgar/data/751978/000119312524241080/0001193125-24-241080.txt
Q4 2024 primary releasehttps://www.sec.gov/Archives/edgar/data/751978/000119312525030771/0001193125-25-030771.txt
Q1 2025 primary releasehttps://www.sec.gov/Archives/edgar/data/751978/000119312525103857/0001193125-25-103857.txt
Q2 2025 primary releasehttps://www.sec.gov/Archives/edgar/data/751978/000119312525162605/0001193125-25-162605.txt
Q3 2025 primary releasehttps://www.sec.gov/Archives/edgar/data/751978/000119312525245175/0001193125-25-245175.txt
Q4 2025 primary releasehttps://www.sec.gov/Archives/edgar/data/751978/000119312526059563/0001193125-26-059563.txt
Q1 2026 primary releasehttps://www.sec.gov/Archives/edgar/data/751978/000119312526165105/0001193125-26-165105.txt
Q2 2026 primary releasehttps://www.sec.gov/Archives/edgar/data/751978/000119312526309538/0001193125-26-309538.txt
Q3 2026 primary releasehttps://www.sec.gov/Archives/edgar/data/751978/000119312526425697/0001193125-26-425697.txt
FY2025 audited annual reporthttps://www.sec.gov/Archives/edgar/data/751978/000119312526085102/0001193125-26-085102.txt
FY2024 employee evidencehttps://www.sec.gov/Archives/edgar/data/751978/000095017025030619/0000950170-25-030619.txt
FY2023 employee evidencehttps://www.sec.gov/Archives/edgar/data/751978/000095017024022018/0000950170-24-022018.txt
FMP quotehttps://financialmodelingprep.com/stable/quote?symbol=VICR
FMP annual estimateshttps://financialmodelingprep.com/stable/analyst-estimates?symbol=VICR&period=annual
FMP target newshttps://financialmodelingprep.com/stable/price-target-news?symbol=VICR

The primary-source hierarchy is deliberate. Current and historical income and balance-sheet figures come from actual SEC earnings exhibits; the three-year cash series comes from the audited annual report. Historical quarterly cash flows are retained from the saved vendor dataset and compared with the rounded release discussion. All raw statements, source URLs and SHA-256 hashes remain in the episode research evidence. The newest vendor EPS and weighted-share fields were zero placeholders, so they were replaced with the primary $1.33 and 47.609M figures.

Other vendor discrepancies also mattered. The saved Q3 2025 income data reversed the sign of the tax benefit and changed other income, while the FY2025 annual presentation classified the $45M settlement differently from the primary operating statement. We retained the primary GAAP bridge. These are provider mapping issues, not evidence that the issuer’s financial statements fail to reconcile. All nine primary quarters pass arithmetic checks from revenue through gross profit, operating profit, tax, minority interests and parent earnings, and their balance sheets balance.

Free cash flow means operating cash less capital expenditures here. Product gross margin uses product revenue and the disclosed cost of product revenues. Ending receivable and inventory days use a standardized 91-day denominator and are analytical proxies, not reported company KPIs. Current cash-flow amounts are rounded in the release, so their difference is labeled approximate. Historical EPS and weighted shares are read directly from quarterly tables rather than obtained by subtracting annual or year-to-date averages.

The valuation separates observed inputs from analyst assumptions. Consensus estimates and older targets are dated snapshots; growth rates, discount rates, multiples, probabilities and signpost thresholds are our judgments. The DCF assumes operating free cash flow excludes income earned on the separately added cash balance. Its first modeled annual cash flow is 2027, with annual end-period discounting and no short stub. The sensitivity grid and reverse calculation keep that convention fixed so changes are interpretable.