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 10 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 2025
Institutional positions in Vicor Corp as of Mar 31, 2025. 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
- 216
- +19 vs. Q4 2024
- Shares held
- 20.0M
- +529.9K (+2.7%) vs. Q4 2024
- Total value
- $934.0M
- −$5.20M (−0.6%) vs. Q4 2024
- New holders
- 41
- 76 more added
- Sold out
- 22
- 64 more reduced
2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2025
Shares, value and share of portfolio for each institution holding Vicor Corp; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| JPMorgan Chase & Co | 4,446,226 | $208.0M | 0.02% | +598,896+15.6% | Added |
| BlackRock, Inc. | 3,511,144 | $164.3M | 0.00% | −50,189−1.4% | Reduced |
| Vanguard Group Inc | 2,497,849 | $116.8M | 0.00% | −31,599−1.2% | Reduced |
| State Street Corp | 861,545 | $40.3M | 0.00% | −25,419−2.9% | Reduced |
| Needham Investment Management LLC | 774,000 | $36.2M | 3.39% | −100,000−11.4% | Reduced |
| Brown Capital Management LLC | 737,043 | $34.5M | 1.04% | −78,143−9.6% | Reduced |
| Geode Capital Management, LLC | 570,814 | $26.7M | 0.00% | +1,610+0.3% | Added |
| Dimensional Fund Advisors LP | 530,572 | $24.8M | 0.01% | +492+0.1% | Added |
| AWM Investment Company, Inc. | 372,210 | $17.4M | 2.40% | +20,195+5.7% | Added |
| Pinnacle Associates Ltd | 356,011 | $16.7M | 0.24% | +80,105+29.0% | Added |
| Millennium Management LLC | 264,611 | $12.4M | 0.01% | +259,022+4,634.5% | Added |
| Morgan Stanley | 263,519 | $12.3M | 0.00% | −6,188−2.3% | Reduced |
| Northern Trust Corp | 244,163 | $11.4M | 0.00% | −5,554−2.2% | Reduced |
| Ashford Capital Management Inc | 238,045 | $11.1M | 1.44% | +213,895+885.7% | Added |
| Herald Investment Management Ltd | 230,000 | $10.8M | 2.02% | +30,000+15.0% | Added |
| New York State Common Retirement Fund | 213,456 | $9.99M | 0.01% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 213,133 | $9.97M | 0.00% | +761+0.4% | Added |
| Colrain Capital LLC | 201,000 | $9.40M | 8.03% | +10,998+5.8% | Added |
| Nuveen, LLC | 171,530 | $8.02M | 0.00% | +171,530 | New |
| FMR LLC | 143,511 | $6.71M | 0.00% | +46,904+48.6% | Added |
| Bank of New York Mellon Corp | 143,275 | $6.70M | 0.00% | −5,338−3.6% | Reduced |
| Ameriprise Financial Inc | 130,106 | $6.09M | 0.00% | +11,275+9.5% | Added |
| Federated Hermes, Inc. | 115,265 | $5.39M | 0.01% | −463−0.4% | Reduced |
| Principal Financial Group Inc | 114,891 | $5.37M | 0.00% | +2,766+2.5% | Added |
| Prescott Group Capital Management, L.L.C. | 95,506 | $4.47M | 0.65% | −25,774−21.3% | Reduced |
| First Trust Advisors LP | 88,991 | $4.16M | 0.00% | −22,760−20.4% | Reduced |
| Manatuck Hill Partners, LLC | 88,100 | $4.12M | 1.90% | +58,300+195.6% | Added |
| Goldman Sachs Group Inc | 73,573 | $3.44M | 0.00% | −32,762−30.8% | Reduced |
| Public Sector Pension Investment Board | 73,086 | $3.42M | 0.01% | +15,476+26.9% | Added |
| Bank of America Corp | 70,453 | $3.30M | 0.00% | +7,974+12.8% | Added |
| Bruce & Co., Inc. | 70,000 | $3.27M | 1.05% | 00.0% | Unchanged |
| Rhumbline Advisers | 67,884 | $3.18M | 0.00% | −543−0.8% | Reduced |
| Citadel Advisors LLC | 65,907 | $3.08M | 0.00% | −94,012−58.8% | Reduced |
| Invesco Ltd. | 64,649 | $3.02M | 0.00% | +4,621+7.7% | Added |
| Legal & General Group Plc | 64,106 | $3.00M | 0.00% | −3,002−4.5% | Reduced |
| Jane Street Group, LLC | 49,235 | $2.30M | 0.00% | +19,364+64.8% | Added |
| Swiss National Bank | 45,332 | $2.12M | 0.00% | −600−1.3% | Reduced |
| UBS Asset Management Americas Inc | 41,541 | $1.94M | 0.00% | +11,525+38.4% | Added |
| Harbor Investment Advisory, LLC | 41,511 | $1.94M | 0.19% | 00.0% | Unchanged |
| AQR Capital Management LLC | 40,967 | $1.89M | 0.00% | −18,885−31.6% | Reduced |
| Assenagon Asset Management S.A. | 40,352 | $1.89M | 0.00% | 00.0% | Unchanged |
| Raymond James Financial Inc | 39,196 | $1.83M | 0.00% | −112,891−74.2% | Reduced |
| Citigroup Inc | 37,935 | $1.77M | 0.00% | +2,992+8.6% | Added |
| Chapin Davis, Inc. | 36,500 | $1.71M | 0.58% | +26,500+265.0% | Added |
| Tudor Investment Corp Et Al | 35,393 | $1.66M | 0.01% | +35,393 | New |
| New York State Teachers Retirement System | 35,255 | $1.65M | 0.00% | −2,815−7.4% | Reduced |
| Alight Capital Management LP | 35,000 | $1.64M | 0.86% | +35,000 | New |
| Norges Bank | 34,693 | $1.62M | 0.00% | −20,413−37.0% | Reduced |
| Squarepoint Ops LLC | 34,530 | $1.62M | 0.00% | +11,230+48.2% | Added |
| Rice Hall James & Associates, LLC | 33,908 | $1.59M | 0.09% | −85−0.3% | Reduced |
| Dark Forest Capital Management LP | 33,898 | $1.59M | 0.07% | +33,898 | New |
| Wells Fargo & Company | 33,139 | $1.55M | 0.00% | +1,043+3.2% | Added |
| Jacobs Levy Equity Management, Inc | 32,706 | $1.53M | 0.01% | +5,408+19.8% | Added |
| Ironwood Investment Management LLC | 32,523 | $1.52M | 0.83% | +40.0% | Added |
| Susquehanna International Group, LLP | 31,752 | $1.49M | 0.00% | +7,387+30.3% | Added |
| Barclays PLC | 29,950 | $1.40M | 0.00% | −11,252−27.3% | Reduced |
| Franklin Resources Inc | 28,458 | $1.33M | 0.00% | +7,189+33.8% | Added |
| Deutsche Bank AG | 26,596 | $1.24M | 0.00% | −2,037−7.1% | Reduced |
| Cubist Systematic Strategies, LLC | 24,789 | $1.16M | 0.02% | +24,789 | New |
| Price T Rowe Associates Inc | 24,209 | $1.13M | 0.00% | +1,031+4.4% | Added |
| Alliancebernstein L.P. | 22,837 | $1.07M | 0.00% | +596+2.7% | Added |
| Prudential Financial Inc | 22,471 | $1.05M | 0.00% | −940−4.0% | Reduced |
| Arrowstreet Capital, Limited Partnership | 22,291 | $1.04M | 0.00% | +12,428+126.0% | Added |
| Intech Investment Management LLC | 22,172 | $1.04M | 0.01% | +10,350+87.5% | Added |
| Winton Group Ltd | 22,168 | $1.04M | 0.06% | +1,174+5.6% | Added |
| Bouvel Investment Partners, LLC | 24,547 | $1.03M | 0.39% | −243−1.0% | Reduced |
| Jump Financial, LLC | 21,795 | $1.02M | 0.02% | +21,795 | New |
| California State Teachers Retirement System | 21,773 | $1.02M | 0.00% | 00.0% | Unchanged |
| GatePass Capital, LLC | 20,000 | $935.6K | 0.70% | +10,000+100.0% | Added |
| UBS Group AG | 19,899 | $930.9K | 0.00% | −28,269−58.7% | Reduced |
| Great West Life Assurance Co | 19,348 | $904.0K | 0.00% | −3,039−13.6% | Reduced |
| Canada Pension Plan Investment Board | 19,200 | $898.2K | 0.00% | +600+3.2% | Added |
| SEI Investments Co | 18,802 | $879.4K | 0.00% | +18,802 | New |
| Susquehanna Fundamental Investments, LLC | 17,382 | $813.1K | 0.01% | 00.0% | Unchanged |
| Trexquant Investment LP | 17,323 | $810.4K | 0.01% | +17,323 | New |
| D. E. Shaw & Co., Inc. | 16,937 | $792.3K | 0.00% | −14,347−45.9% | Reduced |
| Thrivent Financial for Lutherans | 16,925 | $792.0K | 0.00% | −886−5.0% | Reduced |
| Circle Wealth Management, LLC | 15,699 | $734.4K | 0.02% | +2,049+15.0% | Added |
| SG Americas Securities, LLC | 15,584 | $729.0K | 0.00% | −1,572−9.2% | Reduced |
| Occudo Quantitative Strategies LP | 14,653 | $709.2K | 0.09% | +2,260+18.2% | Added |
| Royal Bank of Canada | 15,167 | $709.0K | 0.00% | +857+6.0% | Added |
| Voya Investment Management LLC | 14,655 | $685.6K | 0.00% | +2,695+22.5% | Added |
| Algert Global LLC | 14,130 | $661.0K | 0.02% | +14,130 | New |
| LPL Financial LLC | 13,887 | $649.6K | 0.00% | +4,038+41.0% | Added |
| State of Tennessee, Treasury Department | 13,836 | $647.2K | 0.00% | 00.0% | Unchanged |
| Illinois Municipal Retirement Fund | 13,769 | $644.1K | 0.01% | +1,631+13.4% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 13,537 | $633.3K | 0.00% | +563+4.3% | Added |
| MetLife Investment Management | 13,491 | $631.1K | 0.00% | −209−1.5% | Reduced |
| State of Alaska, Department of Revenue | 12,768 | $597.0K | 0.01% | −279−2.1% | Reduced |
| Corebridge Financial, Inc. | 11,910 | $557.1K | 0.00% | −233−1.9% | Reduced |
| Pathstone Holdings, LLC | 11,623 | $543.7K | 0.00% | +4,586+65.2% | Added |
| Manufacturers Life Insurance Company, The | 11,443 | $535.3K | 0.00% | +187+1.7% | Added |
| Qube Research & Technologies Ltd | 11,257 | $526.6K | 0.00% | +11,257 | New |
| Louisiana State Employees Retirement System | 10,900 | $509.9K | 0.01% | −200−1.8% | Reduced |
| Simon Quick Advisors, LLC | 10,836 | $506.9K | 0.03% | +2,661+32.6% | Added |
| Kennedy Capital Management, Inc. | 10,579 | $494.9K | 0.01% | −37,924−78.2% | Reduced |
| Graham Capital Management, L.P. | 10,289 | $481.3K | 0.02% | +1,519+17.3% | Added |
| Brown Advisory Inc | 10,110 | $472.9K | 0.00% | +50+0.5% | Added |
| Janus Henderson Group PLC | 9,740 | $470.6K | 0.00% | 00.0% | Unchanged |
| NJ State Employees Deferred Compensation Plan | 10,000 | $467.8K | 0.06% | 00.0% | Unchanged |