Tearsheet

Vicor (VICR)


Market Price (2/9/2026): $159.5 | Market Cap: $7.1 Bil
Sector: Industrials | Industry: Electrical Components & Equipment

Vicor (VICR)


Market Price (2/9/2026): $159.5
Market Cap: $7.1 Bil
Sector: Industrials
Industry: Electrical Components & Equipment

Investment Highlights Why It Matters Detailed financial logic regarding cash flow yields vs trend-riding momentum.

0 Strong revenue growth
Rev Chg LTMRevenue Change % Last Twelve Months (LTM) is 24%
Expensive valuation multiples
P/SPrice/Sales ratio is 16x, P/EBITPrice/EBIT or Price/(Operating Income) ratio is 95x, P/CFOPrice/(Cash Flow from Operations). CFO is cash before capital expenditures. is 53x, P/EPrice/Earnings or Price/(Net Income) is 87x
1 Attractive cash flow generation
CFO/Rev LTMCash Flow from Operations / Revenue (Sales), Last Twelve Months (LTM) is 30%, FCF/Rev LTMFree Cash Flow / Revenue (Sales), Last Twelve Months (LTM) is 27%
Stock price has recently run up significantly
6M Rtn6 month market price return is 241%, 12M Rtn12 month market price return is 220%
2 Megatrend and thematic drivers
Megatrends include Artificial Intelligence, Electric Vehicles & Autonomous Driving, and Datacenter Power. Themes include AI Chips, Show more.
Valuation getting more expensive
P/S 6M Chg %Price/Sales change over 6 months. Declining P/S indicates valuation has become less expensive. is 207%
3  Yield minus risk free rate is negative
ERPEquity Risk Premium (ERP) = Total Yield - Risk Free Rate, Reflects the premium above risk free assets offered by the investment. is -3.0%
4  Key risks
VICR key risks include [1] significant revenue volatility due to its dependence on a small number of high-volume customers, Show more.
0 Strong revenue growth
Rev Chg LTMRevenue Change % Last Twelve Months (LTM) is 24%
1 Attractive cash flow generation
CFO/Rev LTMCash Flow from Operations / Revenue (Sales), Last Twelve Months (LTM) is 30%, FCF/Rev LTMFree Cash Flow / Revenue (Sales), Last Twelve Months (LTM) is 27%
2 Megatrend and thematic drivers
Megatrends include Artificial Intelligence, Electric Vehicles & Autonomous Driving, and Datacenter Power. Themes include AI Chips, Show more.
3 Expensive valuation multiples
P/SPrice/Sales ratio is 16x, P/EBITPrice/EBIT or Price/(Operating Income) ratio is 95x, P/CFOPrice/(Cash Flow from Operations). CFO is cash before capital expenditures. is 53x, P/EPrice/Earnings or Price/(Net Income) is 87x
4 Stock price has recently run up significantly
6M Rtn6 month market price return is 241%, 12M Rtn12 month market price return is 220%
5 Valuation getting more expensive
P/S 6M Chg %Price/Sales change over 6 months. Declining P/S indicates valuation has become less expensive. is 207%
6 Yield minus risk free rate is negative
ERPEquity Risk Premium (ERP) = Total Yield - Risk Free Rate, Reflects the premium above risk free assets offered by the investment. is -3.0%
7 Key risks
VICR key risks include [1] significant revenue volatility due to its dependence on a small number of high-volume customers, Show more.

Valuation, Metrics & Events

Price Chart

Why The Stock Moved

Qualitative Assessment

AI Analysis | Feedback

Vicor (VICR) stock has gained about 75% since 10/31/2025 because of the following key factors:

1. Strong Q3 2025 Earnings Beat and Positive Financial Outlook

Vicor reported robust financial results for the third quarter of 2025, announced on October 21, 2025, significantly exceeding analyst expectations. The company's EPS of $0.63 drastically beat the $0.17 forecast, and revenue of $110.4 million surpassed the anticipated $95.4 million. This strong performance at the beginning of the analysis period provided significant positive momentum, further bolstered by the company's projection of achieving a $1 billion revenue goal and expecting licensing revenue to exceed $200 million within the next two years.

2. Accelerating Growth and Strategic Reinforcement of the High-Margin IP Licensing Business

Vicor's intellectual property (IP) licensing business emerged as a powerful growth engine. Management indicated an expected annual growth rate of approximately 50% for licensing income and anticipated doubling this business within a couple of years. This momentum was reinforced by favorable International Trade Commission (ITC) rulings in 2025, which strengthened Vicor's negotiating position and accelerated the adoption of its licenses. By late 2025, management projected licensing to contribute nearly $300 million in revenue through 2026.

Show more

Stock Movement Drivers

Fundamental Drivers

The 76.2% change in VICR stock from 10/31/2025 to 2/8/2026 was primarily driven by a 76.2% change in the company's P/E Multiple.
(LTM values as of)103120252082026Change
Stock Price ($)90.73159.8776.2%
Change Contribution By: 
Total Revenues ($ Mil)4424420.0%
Net Income Margin (%)18.6%18.6%0.0%
P/E Multiple49.386.976.2%
Shares Outstanding (Mil)45450.0%
Cumulative Contribution76.2%

LTM = Last Twelve Months as of date shown

Market Drivers

10/31/2025 to 2/8/2026
ReturnCorrelation
VICR76.2% 
Market (SPY)1.3%49.6%
Sector (XLI)11.7%43.2%

Fundamental Drivers

The 259.7% change in VICR stock from 7/31/2025 to 2/8/2026 was primarily driven by a 197.2% change in the company's Net Income Margin (%).
(LTM values as of)73120252082026Change
Stock Price ($)44.44159.87259.7%
Change Contribution By: 
Total Revenues ($ Mil)36944219.6%
Net Income Margin (%)6.3%18.6%197.2%
P/E Multiple86.886.90.1%
Shares Outstanding (Mil)45451.1%
Cumulative Contribution259.7%

LTM = Last Twelve Months as of date shown

Market Drivers

7/31/2025 to 2/8/2026
ReturnCorrelation
VICR259.7% 
Market (SPY)9.6%33.9%
Sector (XLI)14.4%30.6%

Fundamental Drivers

The 212.6% change in VICR stock from 1/31/2025 to 2/8/2026 was primarily driven by a 1355.4% change in the company's Net Income Margin (%).
(LTM values as of)13120252082026Change
Stock Price ($)51.14159.87212.6%
Change Contribution By: 
Total Revenues ($ Mil)35644224.2%
Net Income Margin (%)1.3%18.6%1355.4%
P/E Multiple507.086.9-82.9%
Shares Outstanding (Mil)45450.9%
Cumulative Contribution212.6%

LTM = Last Twelve Months as of date shown

Market Drivers

1/31/2025 to 2/8/2026
ReturnCorrelation
VICR212.6% 
Market (SPY)15.8%41.1%
Sector (XLI)26.5%36.4%

Fundamental Drivers

The 130.3% change in VICR stock from 1/31/2023 to 2/8/2026 was primarily driven by a 172.3% change in the company's Net Income Margin (%).
(LTM values as of)13120232082026Change
Stock Price ($)69.43159.87130.3%
Change Contribution By: 
Total Revenues ($ Mil)38444215.0%
Net Income Margin (%)6.8%18.6%172.3%
P/E Multiple116.486.9-25.3%
Shares Outstanding (Mil)4445-1.6%
Cumulative Contribution130.3%

LTM = Last Twelve Months as of date shown

Market Drivers

1/31/2023 to 2/8/2026
ReturnCorrelation
VICR130.3% 
Market (SPY)76.2%37.5%
Sector (XLI)77.4%37.2%

Return vs. Risk

Price Returns Compared

 202120222023202420252026Total [1]
Returns
VICR Return38%-58%-16%8%127%35%61%
Peers Return42%-14%35%-9%16%23%115%
S&P 500 Return27%-19%24%23%16%-1%81%

Monthly Win Rates [3]
VICR Win Rate58%25%33%50%58%50% 
Peers Win Rate62%42%63%40%48%100% 
S&P 500 Win Rate75%42%67%75%67%50% 

Max Drawdowns [4]
VICR Max Drawdown-18%-64%-32%-29%-18%0% 
Peers Max Drawdown-5%-29%-5%-18%-31%0% 
S&P 500 Max Drawdown-1%-25%-1%-2%-15%-1% 


[1] Cumulative total returns since the beginning of 2021
[2] Peers: MPWR, ADI, TXN, ON, MCHP. See VICR Returns vs. Peers.
[3] Win Rate = % of calendar months in which monthly returns were positive
[4] Max drawdown represents maximum peak-to-trough decline within a year
[5] 2026 data is for the year up to 2/6/2026 (YTD)

How Low Can It Go

Unique KeyEventVICRS&P 500
2022 Inflation Shock2022 Inflation Shock  
2022 Inflation Shock% Loss% Loss-77.7%-25.4%
2022 Inflation Shock% Gain to Breakeven% Gain to Breakeven348.8%34.1%
2022 Inflation ShockTime to BreakevenTime to Breakeven805 days464 days
2020 Covid Pandemic2020 Covid Pandemic  
2020 Covid Pandemic% Loss% Loss-42.0%-33.9%
2020 Covid Pandemic% Gain to Breakeven% Gain to Breakeven72.4%51.3%
2020 Covid PandemicTime to BreakevenTime to Breakeven68 days148 days
2018 Correction2018 Correction  
2018 Correction% Loss% Loss-57.4%-19.8%
2018 Correction% Gain to Breakeven% Gain to Breakeven134.8%24.7%
2018 CorrectionTime to BreakevenTime to Breakeven303 days120 days
2008 Global Financial Crisis2008 Global Financial Crisis  
2008 Global Financial Crisis% Loss% Loss-75.2%-56.8%
2008 Global Financial Crisis% Gain to Breakeven% Gain to Breakeven302.8%131.3%
2008 Global Financial CrisisTime to BreakevenTime to Breakeven410 days1,480 days

Compare to MPWR, ADI, TXN, ON, MCHP

In The Past

Vicor's stock fell -77.7% during the 2022 Inflation Shock from a high on 11/17/2021. A -77.7% loss requires a 348.8% gain to breakeven.

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About Vicor (VICR)

Vicor Corporation, together with its subsidiaries, designs, develops, manufactures, and markets modular power components and power systems for converting electrical power in the United States, Europe, the Asia Pacific, and internationally. The company offers a range of brick-format DC-DC converters; complementary components; and input and output voltage, and output power products, as well as electrical and mechanical accessories. It also provides custom power systems solutions. The company serves independent manufacturers of electronic devices, original equipment manufacturers, and their contract manufacturers in the aerospace and aviation, defense electronics, industrial automation and equipment, instrumentation, test equipment, solid state lighting, telecommunications and networking infrastructure, and vehicles and transportation markets. Vicor Corporation was incorporated in 1981 and is headquartered in Andover, Massachusetts.

AI Analysis | Feedback

Here are 1-3 brief analogies for Vicor (VICR):

  • A more specialized Texas Instruments (TI) focused on high-density, modular power solutions.
  • An Analog Devices (ADI) focused exclusively on highly efficient, compact power components.
  • Corning (GLW) for the internal power systems of advanced electronics and computing.

AI Analysis | Feedback

  • High-Performance AC-DC Converters: Modular power components that convert alternating current to direct current with high efficiency for various industrial, medical, and telecom applications.
  • DC-DC Converters: Compact, high-density power modules that efficiently convert direct current from one voltage level to another, crucial for data centers, automotive, and defense systems.
  • Power-on-Package Solutions: Integrated power delivery networks designed to provide efficient and precise power directly to high-current, low-voltage processors and ASICs within their packages.
  • Power Management ICs (PWM Controllers): Integrated circuits that regulate power delivery and manage voltage rails for various electronic systems.

AI Analysis | Feedback

Vicor (VICR) sells primarily to other companies (B2B) that integrate its modular power components and power systems into their larger products and infrastructure.

According to Vicor's annual report (10-K) for the fiscal year ended December 31, 2023, no single customer accounted for 10% or more of its net revenues. This indicates a diversified customer base, with no one customer representing a dominant portion of its sales. However, based on its target markets and industry presence, Vicor's major customers are found across several high-growth, technology-intensive sectors.

Key customer categories and illustrative examples of companies that operate in these sectors and are likely major customers (or types of customers) for Vicor include:

  • High-Performance Computing (HPC) and Artificial Intelligence (AI) Infrastructure: Companies designing and manufacturing advanced servers, AI accelerators, and data center equipment.

    • NVIDIA (NVDA): A leading designer of GPUs and AI accelerators, which require high-density, efficient power delivery solutions that Vicor provides.

    • Server Manufacturers / Data Center Builders: Companies such as Super Micro Computer (SMCI), Dell Technologies (DELL), and Hewlett Packard Enterprise (HPE) for their server and storage solutions. Major hyperscale cloud providers (e.g., Alphabet/Google, Microsoft, Amazon Web Services) also design custom hardware that may incorporate Vicor components.

  • Automotive (Electric Vehicles and Autonomous Driving): Manufacturers of electric vehicles and Tier 1 suppliers developing advanced power systems for automotive applications.

    • Examples include major EV manufacturers like Tesla (TSLA) and other automotive OEMs and suppliers focused on electrification and autonomous driving platforms.

  • Industrial and Communications: Companies in industrial automation, robotics, aerospace, defense, and telecommunications infrastructure (e.g., 5G).

    • This category encompasses a broad range of companies requiring robust and efficient power solutions for specialized equipment and infrastructure.

AI Analysis | Feedback

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AI Analysis | Feedback

Patrizio Vinciarelli, Chairman of the Board, President and Chief Executive Officer

Dr. Patrizio Vinciarelli founded Vicor Corporation in 1981 and has served as its Chairman of the Board, President, and Chief Executive Officer since then. Before establishing Vicor, he was a Fellow at the Institute for Advanced Study in Princeton, New Jersey, from 1977 to 1980, and a Fellow at the European Organization for Nuclear Research (CERN) in Switzerland from 1973 through 1976. He earned his doctorate in Physics from the University of Rome, Italy. Dr. Vinciarelli holds more than 100 patents in power conversion technology. Forbes has noted him as a billionaire.

James F. Schmidt, Chief Financial Officer, Corporate Vice President, Treasurer and Secretary

James F. Schmidt was appointed Chief Financial Officer, Corporate Vice President, Treasurer, and Secretary of Vicor, effective June 1, 2021. Prior to joining Vicor, Mr. Schmidt spent 35 years at Analog Devices, Inc., where he gained extensive experience in finance, engineering, operations, and sales. His roles at Analog Devices included Vice President, Global Broad Market & Sales Operations from 2017 to 2020, and Senior Director, Global Business Controller from 2013 to 2017. Mr. Schmidt holds a B.S. in Chemical Engineering from the University of Cincinnati and an MBA from the University of North Carolina at Greensboro.

Philip D. Davies, Corporate Vice President, Global Sales and Marketing

Philip D. Davies has served as Vicor's Corporate Vice President, Global Sales and Marketing, since 2011. Before joining Vicor, he was the Business Creation Team Leader for the Solid State Light Engine business unit of OSRAM Sylvania from September 2010 to February 2011. From 2006 to 2010, Mr. Davies was the Vice President, Sales and Marketing, at NoblePeak Vision Corporation. He also held various positions at Analog Devices, Inc., from 1995 to 2006, including Director of World Wide Business Development. From 1987 to 1995, he worked at Allegro MicroSystems, Inc., where his last role was Vice President, Engineering.

Claudio Tuozzolo, President, Vicor Power Systems

Claudio Tuozzolo has been the President of Vicor Power Systems since Picor Corporation merged with Vicor in May 2018. He was previously President of Picor from 2003. Before that, he held roles at Vicor as Director of Integrated Circuit Engineering from February 2003 to November 2003, and Manager of Integrated Circuit Design from 2001 to February 2003. Prior to joining Vicor in 2001, Mr. Tuozzolo worked as a Principal Design Engineer for SIPEX Corporation from 1999 to 2001. He holds nine U.S. patents in semiconductor design.

Alvaro Doyle, Chief Information Officer and Corporate Vice President

Alvaro Doyle has served as Vicor's Chief Information Officer and Corporate Vice President since 2020. His previous roles at Vicor include Vice President of Application Development and Business Analytics, and Chief Compliance Officer. He also served as Senior Technical Manager, Principal Software Engineer, Manager of Manufacturing Systems, and Senior Software Engineer within the company. Earlier in his career, he worked as a Software Engineer at the UMass Medical School's PeopleSoft integration group.

AI Analysis | Feedback

The key risks to Vicor (VICR) are primarily centered around its customer concentration, the highly dynamic technological landscape of its industry, and the complexities of its international operations.

  1. Dependence on High-Volume Customers and Order Volatility: Vicor's operating results are significantly influenced by a relatively small number of large, high-volume customers. Unanticipated delays in purchase orders or changes in product plans from these key clients can lead to substantial fluctuations in revenue and overall operating results. The unpredictability of customer orders and forecasting operating results is a continuous challenge for the company.
  2. Rapid Technological Change, Intense Competition, and Innovation Risk: Vicor operates within the power system industry, which is characterized by rapid technological advancements, intense competition, and quick product obsolescence. The company's future success relies heavily on its ability to continuously develop and market differentiated, leading-edge power conversion products and achieve customer acceptance for new and advanced products, such as its Power-on-Package concept and solutions for electric vehicles. This development process is complex, time-consuming, and costly, with no guarantee of return on investment.
  3. International Operations and Geopolitical/Economic Uncertainties: A significant portion of Vicor's total revenues is derived from sales outside the United States, including a notable percentage from China and Hong Kong. This global presence exposes the company to risks associated with international operations, including global economic downturns, political instability, trade policy changes (such as tariffs and trade disputes), and fluctuations in foreign currency exchange rates, all of which could materially and adversely affect its business and financial performance.

AI Analysis | Feedback

The increasing trend among major AI accelerator manufacturers and hyperscale data center operators to pursue highly integrated, proprietary, or custom-developed power delivery solutions, sometimes incorporating power conversion directly within the processor package or in close proximity on the substrate, could pose an emerging threat to Vicor's modular, point-of-load power component business. While Vicor is a leader in high-density, high-efficiency power modules for these applications, if these major customers prioritize bespoke integrated solutions—developed either internally or in deep collaboration with other large power semiconductor players (such as Infineon, Analog Devices, or Texas Instruments)—it could reduce the demand for Vicor's off-the-shelf or semi-custom modular solutions in high-volume, performance-critical applications.

AI Analysis | Feedback

The addressable market for Vicor's main products, primarily high-density power module solutions, is significant and growing. This market is projected to reach approximately $6.7 billion globally by 2030, expanding from an estimated $2.4 billion in 2024, with an 18.5% compound annual growth rate (CAGR). The serviceable available market for these solutions is also expected to exceed $5 billion by 2027.

Vicor designs, develops, and manufactures advanced power conversion components and systems, including modular components, DC-DC converters, and custom power systems. These products are crucial for applications across various sectors, such as AI accelerators, data centers, electric vehicles (EVs), renewable energy systems, aerospace and defense, industrial automation, and telecommunications. Vicor operates and sells its products globally, serving customers in North and South America, Europe, and Asia.

AI Analysis | Feedback

Expected Drivers of Future Revenue Growth for Vicor (VICR)

Vicor (NASDAQ: VICR) is anticipated to experience future revenue growth over the next two to three years driven by several key factors:

  • Expanded Intellectual Property (IP) Licensing: Vicor expects significant revenue contributions from its expanded IP licensing practice, particularly in high-density power technologies relevant to AI, automotive, and industrial markets. Settlements and licensing agreements are projected to contribute nearly $300 million to Vicor's revenues through 2026. Management anticipates this licensing business to grow substantially, potentially at an annual rate of 50%, and double within a couple of years, with Vicor's IP being essential for many AI applications.
  • Growth in Artificial Intelligence (AI) and High-Performance Computing (HPC) Markets: The increasing demand for high-density power systems in AI data centers and high-performance computing applications is a significant driver. Vicor's advanced power conversion technologies are critical for these markets, and the company is strategically positioned to benefit from the ongoing upgrades to power infrastructure required by increasing AI workloads.
  • Launch and Adoption of New Products (Gen 5 Vertical Power Delivery and 800V Power Modules): The adoption of Vicor's second-generation Vertical Power Delivery (VPD) solutions, including Gen 5 VPD, and the scaling of operations in its new ChiP fab are expected to fuel revenue growth. The Gen 5 VPD solution for a lead customer has met target specifications and is progressing towards a Q1 2026 production launch. Additionally, Vicor is developing a new 800-volt power module capable of delivering 10 kilowatts at 48 volts in a compact form factor, with sampling expected to begin in Q4. The serviceable available market (SAM) for the company's high-density power module solutions is projected to exceed $5 billion by 2027.
  • Expansion into New Markets (Automotive and Industrial): Beyond its core computing applications, Vicor is actively expanding its presence and IP licensing in the automotive and industrial sectors. This diversification into new high-growth markets for its high-density power technologies presents additional avenues for revenue generation.

AI Analysis | Feedback

Share Repurchases

  • Vicor Corporation authorized a share repurchase program for up to $100 million in July 2024, with no expiration.
  • In the third quarter of 2025, Vicor completed share repurchases totaling $15.6 million.
  • The company repurchased 747,124 shares for $33.82 million under its ongoing program since July 31, 2024.

Share Issuance

  • In June 2020, Vicor completed a public offering of common stock, issuing 1,769,321 shares and receiving approximately $110 million in net proceeds.
  • Equity-based compensation expense for the second quarter of 2025 was approximately $3.7 million.

Capital Expenditures

  • Capital expenditures for the third quarter of 2025 totaled $4.0 million, a decrease from $8.4 million in the corresponding period a year ago and $6.2 million in the second quarter of 2025.
  • Annual capital expenditures were $29 million in 2020, $48 million in 2021, $64 million in 2022, $33 million in 2023, and an estimated $24 million for 2024.
  • Proceeds from the June 2020 stock offering were intended to expand manufacturing facilities and for other general corporate purposes. Current construction in progress is approximately $8.3 million, with $2.4 million remaining to be spent, primarily for manufacturing equipment.

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Peer Comparisons

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Financials

VICRMPWRADITXNONMCHPMedian
NameVicor Monolith.Analog D.Texas In.ON Semic.Microchi. 
Mkt Price159.871,229.82320.45221.4465.2076.01190.66
Mkt Cap7.258.9157.3201.326.541.150.0
Rev LTM4422,66111,02017,6826,1884,3725,280
Op Inc LTM756923,0026,140932277812
FCF LTM1177214,2792,6031,3568201,088
FCF 3Y Avg556213,6521,8179991,5351,267
CFO LTM1349014,8127,1531,7859111,348
CFO 3Y Avg837374,4946,6301,9401,7351,838

Growth & Margins

VICRMPWRADITXNONMCHPMedian
NameVicor Monolith.Analog D.Texas In.ON Semic.Microchi. 
Rev Chg LTM24.2%30.5%16.9%13.0%-16.1%-8.1%15.0%
Rev Chg 3Y Avg6.0%17.2%-1.4%-3.4%-8.1%-15.4%-2.4%
Rev Chg Q18.5%18.9%25.9%10.4%-12.0%15.6%17.1%
QoQ Delta Rev Chg LTM4.1%4.6%6.1%2.4%-3.3%3.8%3.9%
Op Mgn LTM17.1%26.0%27.2%34.7%15.1%6.3%21.5%
Op Mgn 3Y Avg11.4%25.9%27.2%36.9%25.2%19.0%25.5%
QoQ Delta Op Mgn LTM3.0%0.0%1.9%-0.1%-2.5%2.7%1.0%
CFO/Rev LTM30.3%33.9%43.7%40.5%28.8%20.8%32.1%
CFO/Rev 3Y Avg20.2%33.7%41.2%39.2%26.8%27.2%30.5%
FCF/Rev LTM26.6%27.1%38.8%14.7%21.9%18.8%24.3%
FCF/Rev 3Y Avg13.2%28.6%33.6%10.7%14.4%24.0%19.2%

Valuation

VICRMPWRADITXNONMCHPMedian
NameVicor Monolith.Analog D.Texas In.ON Semic.Microchi. 
Mkt Cap7.258.9157.3201.326.541.150.0
P/S16.222.114.311.44.39.412.8
P/EBIT94.985.151.932.262.3235.273.7
P/E86.931.169.440.283.1-597.554.8
P/CFO53.465.432.728.114.945.138.9
Total Yield1.2%3.4%2.7%5.0%1.2%1.6%2.1%
Dividend Yield0.0%0.2%1.2%2.5%0.0%1.8%0.7%
FCF Yield 3Y Avg1.6%1.8%3.3%1.1%3.9%3.8%2.6%
D/E0.00.00.10.10.10.10.1
Net D/E-0.0-0.00.00.00.00.10.0

Returns

VICRMPWRADITXNONMCHPMedian
NameVicor Monolith.Analog D.Texas In.ON Semic.Microchi. 
1M Rtn12.3%28.2%6.5%17.1%4.9%1.1%9.4%
3M Rtn82.9%28.6%40.7%38.8%36.3%36.3%37.6%
6M Rtn241.3%53.4%44.2%20.1%36.8%24.8%40.5%
12M Rtn219.9%72.2%58.7%26.9%27.2%51.1%54.9%
3Y Rtn141.9%146.5%89.1%38.5%-23.1%-3.7%63.8%
1M Excs Rtn14.5%28.1%9.2%19.9%5.2%2.6%11.9%
3M Excs Rtn66.5%21.2%34.3%34.3%28.2%24.1%31.2%
6M Excs Rtn238.1%45.3%35.4%11.6%27.7%7.3%31.5%
12M Excs Rtn200.0%75.3%40.9%11.4%11.7%32.2%36.5%
3Y Excs Rtn59.6%106.6%22.9%-35.2%-84.5%-67.5%-6.2%

Comparison Analyses

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Financials

Segment Financials

Revenue by Segment
$ Mil20242023202220212020
Advanced Products22424317010675
Brick Products181156189190188
Total405399359297263


Price Behavior

Price Behavior
Market Price$159.87 
Market Cap ($ Bil)7.2 
First Trading Date11/27/1991 
Distance from 52W High-6.8% 
   50 Days200 Days
DMA Price$125.38$72.07
DMA Trendupup
Distance from DMA27.5%121.8%
 3M1YR
Volatility61.7%75.8%
Downside Capture109.6888.82
Upside Capture416.85194.67
Correlation (SPY)40.9%40.4%
VICR Betas & Captures as of 1/31/2026

 1M2M3M6M1Y3Y
Beta1.211.582.401.971.571.81
Up Beta8.807.003.343.651.731.74
Down Beta-2.59-1.441.332.291.671.73
Up Capture667%649%585%468%322%1042%
Bmk +ve Days11223471142430
Stock +ve Days15304277143384
Down Capture-179%-81%116%-53%90%111%
Bmk -ve Days9192754109321
Stock -ve Days5111948107363

[1] Upside and downside betas calculated using positive and negative benchmark daily returns respectively
Based On 1-Year Data
Annualized
Return
Annualized
Volatility
Sharpe
Ratio
Correlation
with VICR
VICR219.0%75.7%1.86-
Sector ETF (XLI)27.7%19.2%1.1536.1%
Equity (SPY)15.4%19.4%0.6140.8%
Gold (GLD)73.9%24.8%2.1910.6%
Commodities (DBC)8.9%16.6%0.3421.6%
Real Estate (VNQ)4.6%16.5%0.1021.0%
Bitcoin (BTCUSD)-27.1%44.7%-0.5722.4%

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Based On 5-Year Data
Annualized
Return
Annualized
Volatility
Sharpe
Ratio
Correlation
with VICR
VICR12.7%68.2%0.46-
Sector ETF (XLI)16.8%17.2%0.7940.5%
Equity (SPY)14.4%17.0%0.6844.6%
Gold (GLD)21.4%16.9%1.0310.5%
Commodities (DBC)11.5%18.9%0.4912.3%
Real Estate (VNQ)5.0%18.8%0.1732.5%
Bitcoin (BTCUSD)16.1%58.0%0.4922.1%

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Based On 10-Year Data
Annualized
Return
Annualized
Volatility
Sharpe
Ratio
Correlation
with VICR
VICR34.4%61.4%0.74-
Sector ETF (XLI)15.2%19.8%0.6843.2%
Equity (SPY)15.4%17.9%0.7447.7%
Gold (GLD)15.7%15.5%0.845.7%
Commodities (DBC)8.0%17.6%0.3715.5%
Real Estate (VNQ)6.0%20.7%0.2533.4%
Bitcoin (BTCUSD)68.7%66.7%1.0815.8%

Smart multi-asset allocation framework can stack odds in your favor. Learn How

Short Interest

Short Interest: As Of Date1152026
Short Interest: Shares Quantity1.9 Mil
Short Interest: % Change Since 1231202520.0%
Average Daily Volume0.8 Mil
Days-to-Cover Short Interest2.4 days
Basic Shares Quantity44.7 Mil
Short % of Basic Shares4.1%

Earnings Returns History

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 Forward Returns
Earnings Date1D Returns5D Returns21D Returns
10/21/202530.3%36.2%29.3%
7/22/202516.5%1.2%2.9%
2/20/202522.8%18.9%3.4%
10/22/202413.7%8.3%24.0%
7/23/20240.1%7.2%0.9%
2/22/2024-23.8%-20.5%-18.8%
10/24/2023-26.6%-27.2%-28.9%
7/25/202357.7%48.1%18.1%
...
SUMMARY STATS   
# Positive101111
# Negative877
Median Positive15.1%8.3%10.4%
Median Negative-15.3%-16.0%-18.8%
Max Positive57.7%48.1%42.4%
Max Negative-27.5%-27.2%-36.1%

SEC Filings

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Report DateFiling DateFiling
09/30/202510/29/202510-Q
06/30/202508/01/202510-Q
03/31/202504/30/202510-Q
12/31/202403/03/202510-K
09/30/202410/30/202410-Q
06/30/202407/31/202410-Q
03/31/202405/01/202410-Q
12/31/202302/28/202410-K
09/30/202311/03/202310-Q
06/30/202308/04/202310-Q
03/31/202305/03/202310-Q
12/31/202202/28/202310-K
09/30/202211/03/202210-Q
06/30/202208/03/202210-Q
03/31/202205/05/202210-Q
12/31/202103/01/202210-K

Insider Activity

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#OwnerTitleHoldingActionFiling DatePriceSharesTransacted
Value
Value of
Held Shares
Form
1D'Amico, Andrew DirectSell1062026142.50400  Form
2Vinciarelli, PatrizioChairman and CEODirectSell1052026114.361,883215,3361,110,207,075Form
3Vinciarelli, PatrizioChairman and CEODirectSell12302025112.9820,0002,259,5361,097,009,928Form
4Vinciarelli, PatrizioChairman and CEODirectSell12302025111.205,917657,9621,081,967,670Form
5Vinciarelli, PatrizioChairman and CEODirectSell12292025108.8712,4001,349,9721,062,118,716Form