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 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 |
|---|---|---|---|---|---|
| Caption Management, LLC | 10,000 | $467.8K | 0.02% | +10,000 | New |
| Victory Capital Management Inc | 9,902 | $463.2K | 0.00% | −2,199−18.2% | Reduced |
| Truist Financial Corp | 9,221 | $431.4K | 0.00% | +4,821+109.6% | Added |
| Acadian Asset Management LLC | 8,860 | $413.0K | 0.00% | +3,184+56.1% | Added |
| Options Solutions, LLC | 8,815 | $412.4K | 0.20% | −2,858−24.5% | Reduced |
| Yousif Capital Management, LLC | 8,665 | $405.3K | 0.00% | −187−2.1% | Reduced |
| Private Advisor Group, LLC | 8,659 | $405.1K | 0.00% | +8,659 | New |
| Two Sigma Investments, LP | 8,563 | $400.6K | 0.00% | +11+0.1% | Added |
| Two Sigma Advisers, LP | 8,400 | $393.0K | 0.00% | −38,300−82.0% | Reduced |
| American Century Companies Inc | 8,072 | $377.6K | 0.00% | −40.0% | Reduced |
| Comerica Bank | 7,821 | $365.9K | 0.00% | −137−1.7% | Reduced |
| Nebula Research & Development LLC | 7,686 | $359.6K | 0.03% | +2,889+60.2% | Added |
| State of Wisconsin Investment Board | 7,395 | $345.9K | 0.00% | +7,395 | New |
| Teachers Retirement System of the State of Kentucky | 7,275 | $341.0K | 0.00% | 00.0% | Unchanged |
| Maryland State Retirement & Pension System | 6,709 | $313.8K | 0.01% | −999−13.0% | Reduced |
| Arizona State Retirement System | 6,691 | $313.0K | 0.00% | −70−1.0% | Reduced |
| Verition Fund Management LLC | 6,599 | $308.7K | 0.00% | +6,599 | New |
| Amalgamated Bank | 6,558 | $307.0K | 0.00% | −170−2.5% | Reduced |
| Baker Tilly Wealth Management, LLC | 6,488 | $303.5K | 0.12% | −2,000−23.6% | Reduced |
| State Board of Administration of Florida Retirement System | 6,391 | $299.0K | 0.00% | 00.0% | Unchanged |
| Bank of Montreal | 6,281 | $293.8K | 0.00% | +6,281 | New |
| Quantinno Capital Management LP | 5,745 | $268.8K | 0.00% | +5,745 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 5,514 | $257.9K | 0.00% | +595+12.1% | Added |
| ProShare Advisors LLC | 5,373 | $251.3K | 0.00% | −1,501−21.8% | Reduced |
| Virtu Financial LLC | 5,286 | $247.0K | 0.01% | +5,286 | New |
| Oregon Public Employees Retirement Fund | 5,248 | $245.5K | 0.00% | −200−3.7% | Reduced |
| Group One Trading, L.P. | 5,163 | $241.5K | 0.01% | +2,803+118.8% | Added |
| CIBC World Markets Corp | 5,057 | $236.6K | 0.00% | +5,057 | New |
| Police & Firemen's Retirement System of New Jersey | 5,056 | $236.5K | 0.00% | 00.0% | Unchanged |
| Blair William & Co | 4,910 | $229.7K | 0.00% | +550+12.6% | Added |
| CI Private Wealth, LLC | 4,748 | $222.1K | 0.00% | −578−10.9% | Reduced |
| KLP Kapitalforvaltning AS | 4,700 | $219.9K | 0.00% | 00.0% | Unchanged |
| Net Worth Advisory Group | 4,524 | $211.7K | 0.07% | +13+0.3% | Added |
| Commonwealth Equity Services, LLC | 4,476 | $209.0K | 0.00% | −300−6.3% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 4,422 | $206.9K | 0.00% | 00.0% | Unchanged |
| State of Wyoming | 4,343 | $203.2K | 0.03% | −946−17.9% | Reduced |
| BNP Paribas Arbitrage, SA | 4,334 | $202.7K | 0.00% | −2,982−40.8% | Reduced |
| Point72 Asia (Singapore) Pte. Ltd. | 4,291 | $200.7K | 0.05% | +4,291 | New |
| Walleye Capital LLC | 4,117 | $192.6K | 0.00% | −11,875−74.3% | Reduced |
| Simplex Trading, LLC | 3,840 | $179.0K | 0.01% | +3,840 | New |
| Public Employees Retirement Association of Colorado | 3,759 | $176.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 3,450 | $161.4K | 0.00% | −1,879−35.3% | Reduced |
| CWM, LLC | 3,211 | $150.0K | 0.00% | +802+33.3% | Added |
| Capital Analysts, LLC | 2,500 | $117.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 2,205 | $103.2K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 1,364 | $63.8K | 0.00% | +158+13.1% | Added |
| KBC Group NV | 1,214 | $57.0K | 0.00% | +1,214 | New |
| STRS Ohio | 1,200 | $56.1K | 0.00% | +800+200.0% | Added |
| Spire Wealth Management | 1,147 | $53.7K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 1,116 | $52.2K | 0.00% | +185+19.9% | Added |
| Eastern Bank | 1,000 | $46.8K | 0.00% | 00.0% | Unchanged |
| Walleye Trading LLC | 877 | $41.0K | 0.00% | −11,459−92.9% | Reduced |
| Manchester Capital Management LLC | 610 | $28.5K | 0.00% | +265+76.8% | Added |
| CIBC Private Wealth Group, LLC | 600 | $26.0K | 0.00% | 00.0% | Unchanged |
| Optimum Investment Advisors | 550 | $25.7K | 0.01% | +550 | New |
| Headlands Technologies LLC | 486 | $22.7K | 0.00% | −2,415−83.2% | Reduced |
| Quest Partners LLC | 452 | $21.1K | 0.00% | +451+45,100.0% | Added |
| Cloud Capital Management, LLC | 439 | $20.0K | 0.01% | +439 | New |
| Point72 Hong Kong Ltd | 420 | $19.7K | 0.00% | +420 | New |
| Nisa Investment Advisors, LLC | 391 | $18.3K | 0.00% | +4+1.0% | Added |
| Ulland Investment Advisors, LLC | 386 | $18.0K | 0.02% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 346 | $16.2K | 0.00% | −1−0.3% | Reduced |
| Advisors Asset Management, Inc. | 311 | $14.5K | 0.00% | −3,428−91.7% | Reduced |
| Harbour Investments, Inc. | 240 | $11.2K | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 194 | $9.07K | 0.00% | +43+28.5% | Added |
| Sterling Capital Management LLC | 189 | $8.84K | 0.00% | −151−44.4% | Reduced |
| Versant Capital Management, Inc | 187 | $8.75K | 0.00% | +42+29.0% | Added |
| Armstrong Advisory Group, Inc | 180 | $8.70K | 0.00% | 00.0% | Unchanged |
| Smartleaf Asset Management LLC | 169 | $8.18K | 0.00% | +82+94.3% | Added |
| Parallel Advisors, LLC | 170 | $7.95K | 0.00% | −9−5.0% | Reduced |
| Skopos Labs, Inc. | 135 | $6.32K | 0.00% | +135 | New |
| US Bancorp | 128 | $5.99K | 0.00% | +45+54.2% | Added |
| Aventura Private Wealth, LLC | 116 | $5.43K | 0.00% | −51−30.5% | Reduced |
| Hillsdale Investment Management Inc. | 110 | $5.15K | 0.00% | +110 | New |
| True Wealth Design, LLC | 107 | $5.01K | 0.00% | +23+27.4% | Added |
| Lindbrook Capital, LLC | 106 | $4.96K | 0.00% | 00.0% | Unchanged |
| Principal Securities, Inc. | 100 | $4.83K | 0.00% | 00.0% | Unchanged |
| Umb Bank N A | 100 | $4.68K | 0.00% | +32+47.1% | Added |
| SJS Investment Consulting Inc. | 93 | $4.35K | 0.00% | +92+9,200.0% | Added |
| EverSource Wealth Advisors, LLC | 88 | $4.12K | 0.00% | +25+39.7% | Added |
| Quadrant Capital Group LLC | 86 | $4.02K | 0.00% | +86 | New |
| Geneos Wealth Management Inc. | 81 | $3.79K | 0.00% | +81 | New |
| Bessemer Group Inc | 66 | $3.00K | 0.00% | 00.0% | Unchanged |
| Hexagon Capital Partners LLC | 62 | $2.90K | 0.00% | −125−66.8% | Reduced |
| Russell Investments Group, Ltd. | 61 | $2.85K | 0.00% | +47+335.7% | Added |
| Federation des caisses Desjardins du Quebec | 58 | $2.71K | 0.00% | +58 | New |
| Bangor Savings Bank | 50 | $2.34K | 0.00% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 50 | $2.34K | 0.00% | 00.0% | Unchanged |
| Signature Resources Capital Management, LLC | 50 | $2.34K | 0.00% | +50 | New |
| Rothschild Investment LLC | 40 | $1.87K | 0.00% | +10+33.3% | Added |
| Quarry LP | 36 | $1.68K | 0.00% | +2+5.9% | Added |
| Bokf, NA | 34 | $1.59K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 32 | $1.50K | 0.00% | +32 | New |
| Signaturefd, LLC | 24 | $1.12K | 0.00% | −27−52.9% | Reduced |
| S&T Bank | 23 | $1.08K | 0.00% | +23 | New |
| Allworth Financial LP | 20 | $1.01K | 0.00% | +5+33.3% | Added |
| Golden State Wealth Management, LLC | 19 | $889 | 0.00% | 00.0% | Unchanged |
| Natixis | 19 | $876 | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 15 | $702 | 0.00% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 14 | $655 | 0.00% | +13+1,300.0% | Added |