Vicor Corp
VICR- Exchange
- Nasdaq
- Industry
- Electronic Components, NEC
- SEC CIK
- 0000751978
In the last 90 days, Vicor Corp insiders filed 0 open-market purchases and 12 sales; 515 institutions reported holding it in 13F filings for Q2 2026, worth $8.27B in total; Maverick Capital is the only superinvestor holding it.
13F holders, Q2 2022
Institutional positions in Vicor Corp as of Jun 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 196
- −26 vs. Q1 2022
- Shares held
- 18.7M
- +1.01M (+5.7%) vs. Q1 2022
- Total value
- $1.03B
- −$226.2M (−18.1%) vs. Q1 2022
- New holders
- 21
- 86 more added
- Sold out
- 47
- 66 more reduced
4 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting VICR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 515 | $8.27B |
| Q1 2026 | 371 | $3.34B |
| Q4 2025 | 289 | $2.25B |
| Q3 2025 | 215 | $963.5M |
| Q2 2025 | 207 | $865.7M |
| Q1 2025 | 216 | $934.0M |
| Q4 2024 | 199 | $947.4M |
| Q3 2024 | 179 | $812.1M |
| Q2 2024 | 170 | $620.9M |
| Q1 2024 | 174 | $735.7M |
| Q4 2023 | 201 | $897.0M |
| Q3 2023 | 226 | $1.24B |
| Q2 2023 | 201 | $1.15B |
| Q1 2023 | 200 | $913.0M |
| Q4 2022 | 199 | $966.5M |
| Q3 2022 | 205 | $1.09B |
| Q2 2022 | 196 | $1.03B |
| Q1 2022 | 226 | $1.26B |
| Q4 2021 | 245 | $2.22B |
| Q3 2021 | 217 | $2.40B |
| Q2 2021 | 192 | $1.78B |
| Q1 2021 | 194 | $1.37B |
Institutions, Q2 2022
Shares, value and share of portfolio for each institution holding Vicor Corp; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Capital Research Global Investors | 2,305,603 | $126.2M | 0.04% | +680,086+41.8% | Added |
| BlackRock Inc. | 2,294,518 | $125.6M | 0.00% | +45,333+2.0% | Added |
| Vanguard Group Inc | 2,123,476 | $116.2M | 0.00% | −17,136−0.8% | Reduced |
| Capital International Investors | 1,353,730 | $74.1M | 0.02% | +101,994+8.1% | Added |
| Invesco Ltd. | 1,331,140 | $72.9M | 0.02% | +18,641+1.4% | Added |
| State Street Corp | 659,769 | $36.1M | 0.00% | +6,898+1.1% | Added |
| Wellington Management Group LLP | 448,505 | $24.5M | 0.00% | +448,505 | New |
| Thrivent Financial for Lutherans | 444,599 | $24.3M | 0.06% | +78,479+21.4% | Added |
| Geode Capital Management, LLC | 396,917 | $21.7M | 0.00% | +22,949+6.1% | Added |
| Dimensional Fund Advisors LP | 328,377 | $18.0M | 0.01% | −2,738−0.8% | Reduced |
| Ashford Capital Management Inc | 317,803 | $17.4M | 2.47% | +17,709+5.9% | Added |
| Needham Investment Management LLC | 315,500 | $17.3M | 3.23% | +24,750+8.5% | Added |
| Northern Trust Corp | 284,052 | $15.5M | 0.00% | −2,714−0.9% | Reduced |
| Granahan Investment Management Inc | 224,057 | $12.3M | 0.42% | +28,521+14.6% | Added |
| First Trust Advisors LP | 220,171 | $12.1M | 0.01% | −22,745−9.4% | Reduced |
| Bank of New York Mellon Corp | 200,911 | $11.0M | 0.00% | +1,767+0.9% | Added |
| AQR Capital Management LLC | 193,613 | $10.5M | 0.02% | +440+0.2% | Added |
| Norges Bank | 180,102 | $9.86M | 0.00% | +17,935+11.1% | Added |
| Morgan Stanley | 174,040 | $9.53M | 0.00% | +12,642+7.8% | Added |
| MESIROW FINANCIAL INVESTMENT MANAGEMENT - Equity & Fixed Income | 172,515 | $9.44M | 1.21% | +172,515 | New |
| Congress Asset Management Co | 171,055 | $9.36M | 0.09% | +10,408+6.5% | Added |
| S Squared Technology, LLC | 157,304 | $8.61M | 5.96% | 00.0% | Unchanged |
| Voloridge Investment Management, LLC | 156,010 | $8.54M | 0.04% | −28,401−15.4% | Reduced |
| Charles Schwab Investment Management Inc | 153,925 | $8.43M | 0.00% | −1,254−0.8% | Reduced |
| Herald Investment Management Ltd | 140,000 | $7.66M | 1.78% | +18,000+14.8% | Added |
| Beaconlight Capital, LLC | 138,998 | $7.61M | 4.04% | +98,820+246.0% | Added |
| Trellus Management Company, LLC | 129,945 | $7.11M | 10.03% | 00.0% | Unchanged |
| Scout Investments, Inc. | 124,797 | $6.83M | 0.14% | +124,797 | New |
| Peregrine Capital Management LLC | 119,251 | $6.53M | 0.20% | −92−0.1% | Reduced |
| ExodusPoint Capital Management, LP | 119,074 | $6.52M | 0.09% | +87,334+275.2% | Added |
| Ararat Capital Management, LP | 110,033 | $6.02M | 2.16% | −70,414−39.0% | Reduced |
| Ameriprise Financial Inc | 96,094 | $5.26M | 0.00% | +63,382+193.8% | Added |
| Kennedy Capital Management, Inc. | 95,051 | $5.20M | 0.15% | +19,791+26.3% | Added |
| Polar Asset Management Partners Inc. | 92,300 | $5.05M | 0.07% | −78,900−46.1% | Reduced |
| AWM Investment Company, Inc. | 90,731 | $4.97M | 0.78% | +11,731+14.8% | Added |
| Principal Financial Group Inc | 86,158 | $4.71M | 0.00% | −1,067−1.2% | Reduced |
| Two Sigma Advisers, LP | 78,900 | $4.32M | 0.01% | +44,400+128.7% | Added |
| Nuveen Asset Management, LLC | 78,578 | $4.30M | 0.00% | −57,984−42.5% | Reduced |
| Goldman Sachs Group Inc | 68,715 | $3.76M | 0.00% | +3,682+5.7% | Added |
| First Washington CORP | 67,243 | $3.68M | 1.71% | +8,951+15.4% | Added |
| Resolute Capital Asset Partners LLC | 65,000 | $3.56M | 2.56% | +65,000 | New |
| Rhumbline Advisers | 64,015 | $3.50M | 0.01% | +5,971+10.3% | Added |
| LGT Group Foundation | 63,581 | $3.48M | 0.11% | −72,442−53.3% | Reduced |
| Two Sigma Investments, LP | 62,536 | $3.42M | 0.01% | +10,192+19.5% | Added |
| Rice Hall James & Associates, LLC | 62,157 | $3.40M | 0.16% | −390−0.6% | Reduced |
| State of Wisconsin Investment Board | 59,777 | $3.27M | 0.01% | +11,077+22.7% | Added |
| Janney Montgomery Scott LLC | 56,130 | $3.24M | 0.01% | +5,345+10.5% | Added |
| ARS Investment Partners, LLC | 57,137 | $3.13M | 0.43% | −210−0.4% | Reduced |
| Mutual of America Capital Management LLC | 57,090 | $3.13M | 0.04% | +37,523+191.8% | Added |
| Swiss National Bank | 53,032 | $2.90M | 0.00% | 00.0% | Unchanged |
| Kornitzer Capital Management Inc | 52,532 | $2.88M | 0.06% | −47,720−47.6% | Reduced |
| Citadel Advisors LLC | 49,370 | $2.70M | 0.00% | −12,574−20.3% | Reduced |
| Congress Wealth Management LLC | 47,498 | $2.60M | 0.07% | +690+1.5% | Added |
| Harbor Investment Advisory, LLC | 46,600 | $2.55M | 0.41% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 46,115 | $2.52M | 0.01% | −38,685−45.6% | Reduced |
| American International Group, Inc. | 45,733 | $2.50M | 0.02% | −852−1.8% | Reduced |
| Alliancebernstein L.P. | 45,728 | $2.50M | 0.00% | +858+1.9% | Added |
| Oak Ridge Investments LLC | 44,807 | $2.45M | 0.36% | −3,530−7.3% | Reduced |
| Colrain Capital LLC | 44,250 | $2.42M | 3.79% | +34,750+365.8% | Added |
| Bank of America Corp | 42,665 | $2.33M | 0.00% | −140−0.3% | Reduced |
| New York State Teachers Retirement System | 42,444 | $2.32M | 0.01% | −200−0.5% | Reduced |
| Colony Capital, Inc. | 41,860 | $2.29M | 0.33% | +28,797+220.4% | Added |
| JPMorgan Chase & Co | 40,842 | $2.23M | 0.00% | +5,567+15.8% | Added |
| State of New Jersey Common Pension Fund D | 37,561 | $2.06M | 0.01% | +10,343+38.0% | Added |
| Roubaix Capital, LLC | 36,971 | $2.02M | 1.74% | +36,971 | New |
| Ironwood Investment Management LLC | 36,368 | $1.99M | 1.33% | +22+0.1% | Added |
| Banque Pictet & Cie SA | 36,000 | $1.97M | 0.02% | +36,000 | New |
| Alpha Paradigm Partners, LLC | 33,898 | $1.85M | 0.77% | +22,896+208.1% | Added |
| Qube Research & Technologies Ltd | 32,408 | $1.77M | 0.01% | −30,490−48.5% | Reduced |
| Legal & General Group Plc | 31,121 | $1.70M | 0.00% | +530+1.7% | Added |
| Prelude Capital Management, LLC | 31,101 | $1.70M | 0.08% | +20,985+207.4% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 30,275 | $1.66M | 0.01% | +5,862+24.0% | Added |
| Alight Capital Management LP | 30,000 | $1.64M | 1.82% | −10,000−25.0% | Reduced |
| Westwood Management Corp | 29,900 | $1.64M | 0.21% | −2,900−8.8% | Reduced |
| CenterBook Partners LP | 29,328 | $1.60M | 0.34% | +23,420+396.4% | Added |
| Macquarie Group Ltd | 29,139 | $1.59M | 0.00% | −883−2.9% | Reduced |
| California State Teachers Retirement System | 28,593 | $1.56M | 0.00% | +478+1.7% | Added |
| Retirement Systems of Alabama | 28,428 | $1.56M | 0.01% | +287+1.0% | Added |
| Eaton Vance Management | 27,229 | $1.49M | 0.00% | −301−1.1% | Reduced |
| Manufacturers Life Insurance Company, The | 26,794 | $1.47M | 0.00% | +173+0.6% | Added |
| UBS Asset Management Americas Inc | 26,541 | $1.45M | 0.00% | +26+0.1% | Added |
| MetLife Investment Management | 24,778 | $1.36M | 0.01% | +137+0.6% | Added |
| Duality Advisers, LP | 23,009 | $1.26M | 0.12% | −15,841−40.8% | Reduced |
| SEI Investments Co | 21,720 | $1.19M | 0.00% | +3,608+19.9% | Added |
| Advisor Group Holdings, Inc. | 21,600 | $1.18M | 0.00% | +155+0.7% | Added |
| Apis Capital Advisors, LLC | 20,000 | $1.09M | 1.23% | −4,000−16.7% | Reduced |
| Next Century Growth Investors LLC | 19,752 | $1.08M | 0.14% | −7,364−27.2% | Reduced |
| Credit Suisse AG | 18,585 | $1.02M | 0.00% | −279−1.5% | Reduced |
| Jump Financial, LLC | 18,542 | $1.01M | 0.04% | +1,399+8.2% | Added |
| SG Americas Securities, LLC | 18,123 | $992.0K | 0.01% | +8,351+85.5% | Added |
| PEAK6 Investments LLC | 17,947 | $982.0K | 0.02% | −35,586−66.5% | Reduced |
| Synovus Financial Corp | 17,929 | $979.0K | 0.01% | +808+4.7% | Added |
| Holocene Advisors, LP | 15,726 | $861.0K | 0.01% | +15,726 | New |
| Texas Permanent School Fund | 15,598 | $854.0K | 0.01% | +393+2.6% | Added |
| New York State Common Retirement Fund | 15,105 | $827.0K | 0.00% | +50.0% | Added |
| Investment Management of Virginia LLC | 15,015 | $822.0K | 0.17% | −830−5.2% | Reduced |
| Wells Fargo & Company | 15,002 | $821.0K | 0.00% | −19,464−56.5% | Reduced |
| Susquehanna International Group, LLP | 14,763 | $808.0K | 0.00% | +10,181+222.2% | Added |
| Amalgamated Bank | 14,726 | $806.0K | 0.01% | +218+1.5% | Added |
| STRS Ohio | 14,300 | $782.0K | 0.00% | +700+5.1% | Added |