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, Q3 2024
Institutional positions in Vicor Corp as of Sep 30, 2024. 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
- 179
- +10 vs. Q2 2024
- Shares held
- 19.3M
- +3.96M (+25.8%) vs. Q2 2024
- Total value
- $812.1M
- +$303.8M (+59.8%) vs. Q2 2024
- New holders
- 28
- 56 more added
- Sold out
- 18
- 57 more reduced
1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: 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, Q3 2024
Shares, value and share of portfolio for each institution holding Vicor Corp; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Royal Bank of Canada | 14,865 | $626.0K | 0.00% | +1,347+10.0% | Added |
| State of Tennessee, Treasury Department | 15,880 | $668.5K | 0.00% | −377−2.3% | Reduced |
| Graham Capital Management, L.P. | 16,197 | $681.9K | 0.02% | −7,577−31.9% | Reduced |
| KBC Group NV | 16,219 | $683.0K | 0.00% | −6,067−27.2% | Reduced |
| Algert Global LLC | 16,339 | $687.9K | 0.02% | −13,290−44.9% | Reduced |
| Thrivent Financial for Lutherans | 18,062 | $760.0K | 0.00% | −730−3.9% | Reduced |
| Millrace Asset Group, Inc. | 21,629 | $911.0K | 0.93% | −7,081−24.7% | Reduced |
| Price T Rowe Associates Inc | 21,703 | $914.0K | 0.00% | +349+1.6% | Added |
| California State Teachers Retirement System | 21,713 | $914.1K | 0.00% | −604−2.7% | Reduced |
| Engineers Gate Manager LP | 22,938 | $965.7K | 0.02% | +3,715+19.3% | Added |
| Great West Life Assurance Co | 23,239 | $979.0K | 0.00% | 00.0% | Unchanged |
| Ashford Capital Management Inc | 23,550 | $991.5K | 0.12% | 00.0% | Unchanged |
| Prudential Financial Inc | 24,261 | $1.02M | 0.00% | −15−0.1% | Reduced |
| Bouvel Investment Partners, LLC | 24,547 | $1.03M | 0.39% | +56+0.2% | Added |
| UBS Asset Management Americas Inc | 24,655 | $1.04M | 0.00% | −4,574−15.6% | Reduced |
| Simplex Trading, LLC | 26,919 | $1.13M | 0.04% | +26,919 | New |
| Gsa Capital Partners LLP | 27,736 | $1.17M | 0.09% | −39,872−59.0% | Reduced |
| Canada Pension Plan Investment Board | 27,800 | $1.17M | 0.00% | −21,886−44.0% | Reduced |
| Alliancebernstein L.P. | 28,041 | $1.18M | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 30,417 | $1.28M | 0.00% | +196+0.6% | Added |
| Citigroup Inc | 30,808 | $1.30M | 0.00% | +12,312+66.6% | Added |
| Ironwood Investment Management LLC | 32,339 | $1.36M | 0.66% | +374+1.2% | Added |
| Raymond James Financial Services Advisors, Inc. | 32,871 | $1.38M | 0.00% | +22,626+220.8% | Added |
| Prelude Capital Management, LLC | 33,506 | $1.41M | 0.11% | +12,510+59.6% | Added |
| Rice Hall James & Associates, LLC | 34,224 | $1.44M | 0.08% | −338−1.0% | Reduced |
| Franklin Resources Inc | 36,756 | $1.53M | 0.00% | +10,526+40.1% | Added |
| Walleye Capital LLC | 36,748 | $1.55M | 0.02% | +12,381+50.8% | Added |
| New York State Teachers Retirement System | 39,375 | $1.66M | 0.00% | −200−0.5% | Reduced |
| Barclays PLC | 39,397 | $1.66M | 0.00% | +30,863+361.6% | Added |
| Assenagon Asset Management S.A. | 40,352 | $1.70M | 0.00% | 00.0% | Unchanged |
| Harbor Investment Advisory, LLC | 43,111 | $1.81M | 0.18% | 00.0% | Unchanged |
| Swiss National Bank | 44,832 | $1.89M | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 46,500 | $1.96M | 0.00% | −30,300−39.5% | Reduced |
| Granahan Investment Management Inc | 48,518 | $2.04M | 0.08% | +2,406+5.2% | Added |
| Public Sector Pension Investment Board | 48,811 | $2.05M | 0.01% | −1,000−2.0% | Reduced |
| Citadel Advisors LLC | 51,272 | $2.16M | 0.00% | −14,343−21.9% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 51,463 | $2.17M | 0.01% | −35,353−40.7% | Reduced |
| Invesco Ltd. | 58,892 | $2.48M | 0.00% | −1,026−1.7% | Reduced |
| Nuveen Asset Management, LLC | 59,827 | $2.52M | 0.00% | 00.0% | Unchanged |
| Kennedy Capital Management, Inc. | 61,692 | $2.60M | 0.06% | −34,349−35.8% | Reduced |
| Legal & General Group Plc | 62,927 | $2.65M | 0.00% | −176−0.3% | Reduced |
| BNP Paribas Arbitrage, SA | 63,552 | $2.68M | 0.00% | −10,698−14.4% | Reduced |
| Rhumbline Advisers | 68,641 | $2.89M | 0.00% | +261+0.4% | Added |
| Bruce & Co., Inc. | 70,000 | $2.95M | 0.86% | 00.0% | Unchanged |
| Manatuck Hill Partners, LLC | 71,900 | $3.03M | 1.15% | +71,900 | New |
| Two Sigma Investments, LP | 78,994 | $3.33M | 0.01% | −49,853−38.7% | Reduced |
| Pinnacle Associates Ltd | 74,365 | $3.34M | 0.06% | −74,981−50.2% | Reduced |
| AQR Capital Management LLC | 79,943 | $3.36M | 0.00% | +5,488+7.4% | Added |
| Goldman Sachs Group Inc | 86,749 | $3.65M | 0.00% | −38,125−30.5% | Reduced |
| Susquehanna International Group, LLP | 86,978 | $3.66M | 0.01% | +59,452+216.0% | Added |
| FMR LLC | 87,014 | $3.66M | 0.00% | +11,931+15.9% | Added |
| Bank of America Corp | 89,470 | $3.77M | 0.00% | +22,671+33.9% | Added |
| Prescott Group Capital Management, L.L.C. | 89,506 | $3.77M | 0.55% | +2,700+3.1% | Added |
| Scout Investments, Inc. | 106,603 | $4.43M | 0.12% | −17,216−13.9% | Reduced |
| Beaconlight Capital, LLC | 107,118 | $4.51M | 1.86% | +39,897+59.4% | Added |
| Principal Financial Group Inc | 108,672 | $4.58M | 0.00% | −3,433−3.1% | Reduced |
| Federated Hermes, Inc. | 114,083 | $4.80M | 0.01% | −12,334−9.8% | Reduced |
| Voloridge Investment Management, LLC | 131,358 | $5.53M | 0.02% | −82,882−38.7% | Reduced |
| First Trust Advisors LP | 133,682 | $5.63M | 0.01% | −18,975−12.4% | Reduced |
| Two Sigma Advisers, LP | 133,800 | $5.63M | 0.01% | −38,700−22.4% | Reduced |
| Ameriprise Financial Inc | 154,696 | $6.51M | 0.00% | +3,239+2.1% | Added |
| Bank of New York Mellon Corp | 158,671 | $6.68M | 0.00% | −14,148−8.2% | Reduced |
| D. E. Shaw & Co., Inc. | 171,882 | $7.24M | 0.01% | −138,539−44.6% | Reduced |
| Herald Investment Management Ltd | 200,000 | $8.42M | 1.45% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 206,713 | $8.70M | 0.00% | +12,203+6.3% | Added |
| New York State Common Retirement Fund | 212,856 | $8.96M | 0.01% | −51,388−19.4% | Reduced |
| Norges Bank | 226,662 | $9.54M | 0.00% | +147,939+187.9% | Added |
| Northern Trust Corp | 229,396 | $9.66M | 0.00% | +5,284+2.4% | Added |
| Morgan Stanley | 278,089 | $11.7M | 0.00% | −9,753−3.4% | Reduced |
| Capital International Investors | 378,100 | $15.9M | 0.00% | 00.0% | Unchanged |
| AWM Investment Company, Inc. | 379,543 | $16.0M | 1.94% | +14,749+4.0% | Added |
| Dimensional Fund Advisors LP | 549,375 | $23.1M | 0.01% | +6,222+1.1% | Added |
| Geode Capital Management, LLC | 572,195 | $24.1M | 0.00% | +33,696+6.3% | Added |
| State Street Corp | 852,932 | $35.9M | 0.00% | +17,668+2.1% | Added |
| Needham Investment Management LLC | 906,439 | $38.2M | 2.93% | +21,439+2.4% | Added |
| Brown Capital Management LLC | 952,763 | $40.1M | 0.86% | −112,318−10.5% | Reduced |
| Vanguard Group Inc | 2,510,555 | $105.7M | 0.00% | +37,884+1.5% | Added |
| JPMorgan Chase & Co | 3,275,237 | $137.9M | 0.01% | +1,236,264+60.6% | Added |
| BlackRock, Inc. | 3,453,256 | $145.4M | 0.00% | +3,453,256 | New |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −81,933−100.0% | Sold out |
| Numerai GP LLC | 0 | $0 | 0.00% | −64,750−100.0% | Sold out |
| Segall Bryant & Hamill, LLC | 0 | $0 | 0.00% | −57,588−100.0% | Sold out |
| Banque Pictet & Cie SA | 0 | $0 | 0.00% | −36,000−100.0% | Sold out |
| Winton Group Ltd | 0 | $0 | 0.00% | −27,771−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −26,150−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −22,851−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −17,537−100.0% | Sold out |
| Synovus Financial Corp | 0 | $0 | 0.00% | −8,753−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −7,883−100.0% | Sold out |
| Nebula Research & Development LLC | 0 | $0 | 0.00% | −7,186−100.0% | Sold out |
| Redwood Wealth Management Group, LLC | 0 | $0 | 0.00% | −2,948−100.0% | Sold out |
| Clear Street Markets LLC | 0 | $0 | 0.00% | −1,200−100.0% | Sold out |
| Headlands Technologies LLC | 0 | $0 | 0.00% | −1,147−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −639−100.0% | Sold out |
| Kelly Financial Services LLC | 0 | $0 | 0.00% | −271−100.0% | Sold out |
| Natixis | 0 | $0 | 0.00% | −19−100.0% | Sold out |
| Innealta Capital, LLC | 0 | $0 | 0.00% | −18−100.0% | Sold out |
| BlackRock Inc. | – | – | – | – | Not filed |