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 9 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, Q1 2022
Institutional positions in Vicor Corp as of Mar 31, 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
- 226
- −17 vs. Q4 2021
- Shares held
- 17.8M
- +346.1K (+2.0%) vs. Q4 2021
- Total value
- $1.26B
- −$959.1M (−43.3%) vs. Q4 2021
- New holders
- 41
- 88 more added
- Sold out
- 58
- 72 more reduced
2 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: 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, Q1 2022
Shares, value and share of portfolio for each institution holding Vicor Corp; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Torray LLC | 9,619 | $679.0K | 0.11% | +4,337+82.1% | Added |
| SG Americas Securities, LLC | 9,772 | $689.0K | 0.01% | +7,920+427.6% | Added |
| State Board of Administration of Florida Retirement System | 9,951 | $702.0K | 0.00% | −550−5.2% | Reduced |
| NJ State Employees Deferred Compensation Plan | 10,000 | $706.0K | 0.10% | 00.0% | Unchanged |
| AlphaCrest Capital Management LLC | 10,065 | $710.0K | 0.04% | +5,499+120.4% | Added |
| Brown Advisory Inc | 10,090 | $712.0K | 0.00% | +3,051+43.3% | Added |
| Prelude Capital Management, LLC | 10,116 | $714.0K | 0.03% | +10,116 | New |
| Alpha Paradigm Partners, LLC | 11,002 | $776.0K | 0.31% | +1,654+17.7% | Added |
| Capital Impact Advisors, LLC | 11,194 | $790.0K | 0.57% | +11,194 | New |
| Simplex Trading, LLC | 11,341 | $800.0K | 0.03% | +3,539+45.4% | Added |
| Trexquant Investment LP | 11,699 | $825.0K | 0.04% | +11,699 | New |
| Great West Life Assurance Co | 11,455 | $831.0K | 0.00% | +376+3.4% | Added |
| Yousif Capital Management, LLC | 11,917 | $841.0K | 0.01% | +122+1.0% | Added |
| Voya Investment Management LLC | 13,012 | $918.0K | 0.00% | +1,933+17.4% | Added |
| Colony Capital, Inc. | 13,063 | $921.0K | 0.12% | +13,063 | New |
| Deutsche Bank AG | 13,353 | $942.0K | 0.00% | −1,344−9.1% | Reduced |
| STRS Ohio | 13,600 | $959.0K | 0.00% | +3,300+32.0% | Added |
| Capital Fund Management S.A. | 14,121 | $996.2K | 0.03% | +14,121 | New |
| Amalgamated Bank | 14,508 | $1.02M | 0.01% | −708−4.7% | Reduced |
| Amalgamated Financial Corp. | 14,508 | $1.02M | 0.01% | +14,508 | New |
| Quantbot Technologies LP | 15,044 | $1.06M | 0.09% | +11,970+389.4% | Added |
| New York State Common Retirement Fund | 15,100 | $1.06M | 0.00% | −19,861−56.8% | Reduced |
| Texas Permanent School Fund | 15,205 | $1.07M | 0.01% | −325−2.1% | Reduced |
| Investment Management of Virginia LLC | 15,845 | $1.12M | 0.20% | −11,695−42.5% | Reduced |
| Synovus Financial Corp | 17,121 | $1.21M | 0.01% | +8,186+91.6% | Added |
| Jump Financial, LLC | 17,143 | $1.21M | 0.05% | +13,903+429.1% | Added |
| Tudor Investment Corp Et Al | 17,419 | $1.23M | 0.03% | −7,832−31.0% | Reduced |
| SEI Investments Co | 18,112 | $1.27M | 0.00% | −22,269−55.1% | Reduced |
| Janus Henderson Group PLC | 18,206 | $1.28M | 0.00% | +13,728+306.6% | Added |
| Credit Suisse AG | 18,864 | $1.33M | 0.00% | −12,661−40.2% | Reduced |
| Mutual of America Capital Management LLC | 19,567 | $1.38M | 0.01% | +391+2.0% | Added |
| Balyasny Asset Management LLC | 20,273 | $1.43M | 0.01% | −4,747−19.0% | Reduced |
| FMR LLC | 21,080 | $1.49M | 0.00% | +7,069+50.5% | Added |
| Advisor Group Holdings, Inc. | 21,445 | $1.51M | 0.00% | +1,946+10.0% | Added |
| Graham Capital Management, L.P. | 21,567 | $1.52M | 0.07% | +21,567 | New |
| Weiss Multi-Strategy Advisers LLC | 22,058 | $1.56M | 0.04% | −7,995−26.6% | Reduced |
| Advisory Research Inc | 22,201 | $1.57M | 0.13% | −26,158−54.1% | Reduced |
| Old Mission Capital LLC | 23,323 | $1.65M | 0.05% | +23,323 | New |
| Apis Capital Advisors, LLC | 24,000 | $1.69M | 2.05% | −16,000−40.0% | Reduced |
| Walleye Capital LLC | 24,285 | $1.71M | 0.05% | +24,285 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 24,413 | $1.72M | 0.01% | −8,900−26.7% | Reduced |
| MetLife Investment Management | 24,641 | $1.74M | 0.01% | +7,007+39.7% | Added |
| Squarepoint Ops LLC | 25,408 | $1.79M | 0.01% | −5,224−17.1% | Reduced |
| UBS Asset Management Americas Inc | 26,515 | $1.87M | 0.00% | +1,694+6.8% | Added |
| Manufacturers Life Insurance Company, The | 26,621 | $1.88M | 0.00% | −8,203−23.6% | Reduced |
| Man Group plc | 27,088 | $1.91M | 0.01% | −17,967−39.9% | Reduced |
| Next Century Growth Investors LLC | 27,116 | $1.91M | 0.19% | −46,958−63.4% | Reduced |
| State of New Jersey Common Pension Fund D | 27,218 | $1.92M | 0.01% | +9,531+53.9% | Added |
| Eaton Vance Management | 27,530 | $1.94M | 0.00% | +24,900+946.8% | Added |
| California State Teachers Retirement System | 28,115 | $1.98M | 0.00% | −2,243−7.4% | Reduced |
| Retirement Systems of Alabama | 28,141 | $1.99M | 0.01% | +57+0.2% | Added |
| Aviva PLC | 29,293 | $2.07M | 0.01% | +11,118+61.2% | Added |
| Macquarie Group Ltd | 30,022 | $2.12M | 0.00% | +29,381+4,583.6% | Added |
| Seven Eight Capital, LP | 30,431 | $2.15M | 0.29% | +30,431 | New |
| Legal & General Group Plc | 30,591 | $2.16M | 0.00% | −155−0.5% | Reduced |
| ExodusPoint Capital Management, LP | 31,740 | $2.24M | 0.03% | +23,926+306.2% | Added |
| Ameriprise Financial Inc | 32,712 | $2.31M | 0.00% | −1,872−5.4% | Reduced |
| Westwood Management Corp | 32,800 | $2.31M | 0.22% | −7,500−18.6% | Reduced |
| Wells Fargo & Company | 34,466 | $2.43M | 0.00% | −5,831−14.5% | Reduced |
| Two Sigma Advisers, LP | 34,500 | $2.43M | 0.01% | +34,500 | New |
| Parametric Portfolio Associates LLC | 35,096 | $2.48M | 0.00% | −24,282−40.9% | Reduced |
| JPMorgan Chase & Co | 35,275 | $2.49M | 0.00% | +2,248+6.8% | Added |
| Ironwood Investment Management LLC | 36,346 | $2.56M | 1.39% | +764+2.1% | Added |
| Duality Advisers, LP | 38,850 | $2.74M | 0.29% | +16,114+70.9% | Added |
| Alight Capital Management LP | 40,000 | $2.82M | 1.31% | −15,000−27.3% | Reduced |
| Beaconlight Capital, LLC | 40,178 | $2.83M | 1.40% | +40,178 | New |
| Susquehanna Fundamental Investments, LLC | 42,001 | $2.96M | 0.06% | +35,701+566.7% | Added |
| D. E. Shaw & Co., Inc. | 42,578 | $3.00M | 0.00% | +42,578 | New |
| New York State Teachers Retirement System | 42,644 | $3.01M | 0.01% | +100+0.2% | Added |
| Bank of America Corp | 42,805 | $3.02M | 0.00% | +23,925+126.7% | Added |
| Alliancebernstein L.P. | 44,870 | $3.17M | 0.00% | −71−0.2% | Reduced |
| American International Group, Inc. | 46,585 | $3.29M | 0.02% | −668−1.4% | Reduced |
| Harbor Investment Advisory, LLC | 46,600 | $3.29M | 0.44% | +300+0.6% | Added |
| Congress Wealth Management LLC | 46,808 | $3.30M | 0.07% | +9,638+25.9% | Added |
| Oak Ridge Investments LLC | 48,337 | $3.41M | 0.38% | −23,746−32.9% | Reduced |
| State of Wisconsin Investment Board | 48,700 | $3.44M | 0.01% | +12,400+34.2% | Added |
| Engineers Gate Manager LP | 49,173 | $3.47M | 0.14% | +49,173 | New |
| Janney Montgomery Scott LLC | 50,785 | $3.58M | 0.02% | +3,369+7.1% | Added |
| Two Sigma Investments, LP | 52,344 | $3.69M | 0.01% | +49,241+1,586.9% | Added |
| Swiss National Bank | 53,032 | $3.74M | 0.00% | +4,000+8.2% | Added |
| PEAK6 Investments LLC | 53,533 | $3.78M | 0.11% | +53,533 | New |
| ARS Investment Partners, LLC | 57,347 | $4.05M | 0.39% | −2,064−3.5% | Reduced |
| Rhumbline Advisers | 58,044 | $4.09M | 0.01% | +900+1.6% | Added |
| First Washington CORP | 58,292 | $4.11M | 1.66% | +29,886+105.2% | Added |
| Citadel Advisors LLC | 61,944 | $4.37M | 0.01% | −103,940−62.7% | Reduced |
| Rice Hall James & Associates, LLC | 62,547 | $4.41M | 0.18% | +5,069+8.8% | Added |
| Qube Research & Technologies Ltd | 62,898 | $4.44M | 0.04% | +35,229+127.3% | Added |
| Goldman Sachs Group Inc | 65,033 | $4.59M | 0.00% | −13,255−16.9% | Reduced |
| Cubist Systematic Strategies, LLC | 67,024 | $4.73M | 0.04% | +41,124+158.8% | Added |
| Kennedy Capital Management, Inc. | 75,260 | $5.31M | 0.13% | +23,648+45.8% | Added |
| Renaissance Technologies LLC | 76,300 | $5.38M | 0.01% | +76,300 | New |
| AWM Investment Company, Inc. | 79,000 | $5.57M | 0.72% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 84,800 | $5.98M | 0.01% | +49,587+140.8% | Added |
| Principal Financial Group Inc | 87,225 | $6.15M | 0.00% | −6,798−7.2% | Reduced |
| Kornitzer Capital Management Inc | 100,252 | $7.07M | 0.12% | −64,118−39.0% | Reduced |
| Millennium Management LLC | 107,379 | $7.58M | 0.01% | +74,387+225.5% | Added |
| Peregrine Capital Management LLC | 119,343 | $8.42M | 0.20% | +119,343 | New |
| Herald Investment Management Ltd | 122,000 | $8.61M | 1.57% | 00.0% | Unchanged |
| Trellus Management Company, LLC | 129,945 | $9.17M | 11.39% | 00.0% | Unchanged |
| LGT Group Foundation | 136,023 | $9.79M | 0.23% | +101,029+288.7% | Added |