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, Q2 2024
Institutional positions in Vicor Corp as of Jun 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
- 170
- −3 vs. Q1 2024
- Shares held
- 18.7M
- −491.8K (−2.6%) vs. Q1 2024
- Total value
- $620.9M
- −$113.9M (−15.5%) vs. Q1 2024
- New holders
- 26
- 53 more added
- Sold out
- 29
- 65 more reduced
1 institution that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2024
Shares, value and share of portfolio for each institution holding Vicor Corp; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Marshall Wace, LLP | 26,150 | $867.1K | 0.00% | +9,878+60.7% | Added |
| Franklin Resources Inc | 26,230 | $869.8K | 0.00% | +6,108+30.4% | Added |
| Cubist Systematic Strategies, LLC | 27,489 | $911.5K | 0.02% | −15,531−36.1% | Reduced |
| Susquehanna International Group, LLP | 27,526 | $912.8K | 0.00% | +7,283+36.0% | Added |
| Winton Group Ltd | 27,771 | $920.9K | 0.06% | +2,928+11.8% | Added |
| Alliancebernstein L.P. | 28,041 | $929.8K | 0.00% | +8,160+41.0% | Added |
| Millrace Asset Group, Inc. | 28,710 | $952.0K | 0.92% | +28,710 | New |
| UBS Asset Management Americas Inc | 29,229 | $969.2K | 0.00% | +14,027+92.3% | Added |
| Algert Global LLC | 29,629 | $982.5K | 0.03% | −23,046−43.8% | Reduced |
| Wells Fargo & Company | 30,221 | $1.00M | 0.00% | −2,723−8.3% | Reduced |
| Ironwood Investment Management LLC | 31,965 | $1.06M | 0.57% | −183−0.6% | Reduced |
| Rice Hall James & Associates, LLC | 34,562 | $1.15M | 0.07% | −370−1.1% | Reduced |
| Banque Pictet & Cie SA | 36,000 | $1.19M | 0.01% | 00.0% | Unchanged |
| New York State Teachers Retirement System | 39,575 | $1.31M | 0.00% | 00.0% | Unchanged |
| Assenagon Asset Management S.A. | 40,352 | $1.34M | 0.00% | −4,460−10.0% | Reduced |
| Balyasny Asset Management LLC | 42,093 | $1.40M | 0.00% | +15,510+58.3% | Added |
| Jane Street Group, LLC | 42,099 | $1.40M | 0.00% | +33,414+384.7% | Added |
| Harbor Investment Advisory, LLC | 43,111 | $1.43M | 0.15% | −549−1.3% | Reduced |
| Swiss National Bank | 44,832 | $1.49M | 0.00% | 00.0% | Unchanged |
| Granahan Investment Management Inc | 46,112 | $1.53M | 0.06% | −4,872−9.6% | Reduced |
| Canada Pension Plan Investment Board | 49,686 | $1.65M | 0.00% | 00.0% | Unchanged |
| Public Sector Pension Investment Board | 49,811 | $1.65M | 0.01% | +2,980+6.4% | Added |
| Segall Bryant & Hamill, LLC | 57,588 | $1.91M | 0.03% | −53,967−48.4% | Reduced |
| Nuveen Asset Management, LLC | 59,827 | $1.98M | 0.00% | 00.0% | Unchanged |
| Invesco Ltd. | 59,918 | $1.99M | 0.00% | −1,559−2.5% | Reduced |
| Legal & General Group Plc | 63,103 | $2.09M | 0.00% | −888−1.4% | Reduced |
| Numerai GP LLC | 64,750 | $2.15M | 0.78% | +17,234+36.3% | Added |
| Citadel Advisors LLC | 65,615 | $2.18M | 0.00% | −30,928−32.0% | Reduced |
| Bank of America Corp | 66,799 | $2.22M | 0.00% | +19,471+41.1% | Added |
| Beaconlight Capital, LLC | 67,221 | $2.23M | 1.13% | −32,237−32.4% | Reduced |
| Gsa Capital Partners LLP | 67,608 | $2.24M | 0.16% | −1,669−2.4% | Reduced |
| Rhumbline Advisers | 68,380 | $2.27M | 0.00% | +2,544+3.9% | Added |
| Bruce & Co., Inc. | 70,000 | $2.32M | 0.76% | +25,000+55.6% | Added |
| BNP Paribas Arbitrage, SA | 74,250 | $2.46M | 0.00% | −19,362−20.7% | Reduced |
| AQR Capital Management LLC | 74,455 | $2.47M | 0.00% | +7,368+11.0% | Added |
| FMR LLC | 75,083 | $2.49M | 0.00% | +4,976+7.1% | Added |
| Renaissance Technologies LLC | 76,800 | $2.55M | 0.00% | −71,632−48.3% | Reduced |
| Norges Bank | 78,723 | $2.61M | 0.00% | −41,612−34.6% | Reduced |
| Squarepoint Ops LLC | 81,933 | $2.72M | 0.01% | −5,531−6.3% | Reduced |
| Prescott Group Capital Management, L.L.C. | 86,806 | $2.88M | 0.45% | −110,194−55.9% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 86,816 | $2.88M | 0.01% | +50.0% | Added |
| Kennedy Capital Management, Inc. | 96,041 | $3.18M | 0.07% | −84,821−46.9% | Reduced |
| Principal Financial Group Inc | 112,105 | $3.72M | 0.00% | −5,462−4.6% | Reduced |
| Scout Investments, Inc. | 123,819 | $4.11M | 0.11% | −11,834−8.7% | Reduced |
| Goldman Sachs Group Inc | 124,874 | $4.14M | 0.00% | +52,757+73.2% | Added |
| Federated Hermes, Inc. | 126,417 | $4.19M | 0.01% | +126,417 | New |
| Two Sigma Investments, LP | 128,847 | $4.27M | 0.01% | +6,232+5.1% | Added |
| Pinnacle Associates Ltd | 149,346 | $4.95M | 0.08% | −10,409−6.5% | Reduced |
| Millennium Management LLC | 151,354 | $5.02M | 0.00% | +151,354 | New |
| Ameriprise Financial Inc | 151,457 | $5.02M | 0.00% | −17,231−10.2% | Reduced |
| First Trust Advisors LP | 152,657 | $5.06M | 0.01% | −9,152−5.7% | Reduced |
| Two Sigma Advisers, LP | 172,500 | $5.72M | 0.01% | −16,300−8.6% | Reduced |
| Bank of New York Mellon Corp | 172,819 | $5.73M | 0.00% | +7,083+4.3% | Added |
| Charles Schwab Investment Management Inc | 194,510 | $6.45M | 0.00% | +7,126+3.8% | Added |
| Herald Investment Management Ltd | 200,000 | $6.62M | 1.08% | +20,000+11.1% | Added |
| Voloridge Investment Management, LLC | 214,240 | $7.10M | 0.03% | −55,097−20.5% | Reduced |
| Northern Trust Corp | 224,112 | $7.43M | 0.00% | −9,534−4.1% | Reduced |
| New York State Common Retirement Fund | 264,244 | $8.76M | 0.01% | −380.0% | Reduced |
| Morgan Stanley | 287,842 | $9.54M | 0.00% | −64,706−18.4% | Reduced |
| D. E. Shaw & Co., Inc. | 310,421 | $10.3M | 0.01% | +37,601+13.8% | Added |
| AWM Investment Company, Inc. | 364,794 | $12.1M | 1.63% | +140,337+62.5% | Added |
| Capital International Investors | 378,100 | $12.5M | 0.00% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 538,499 | $17.9M | 0.00% | +29,101+5.7% | Added |
| Dimensional Fund Advisors LP | 543,153 | $18.0M | 0.00% | +66,775+14.0% | Added |
| State Street Corp | 835,264 | $27.7M | 0.00% | −11,347−1.3% | Reduced |
| Needham Investment Management LLC | 885,000 | $29.3M | 2.41% | +105,000+13.5% | Added |
| Brown Capital Management LLC | 1,065,081 | $35.3M | 0.71% | −76,336−6.7% | Reduced |
| JPMorgan Chase & Co | 2,038,973 | $67.6M | 0.01% | −2,215−0.1% | Reduced |
| Vanguard Group Inc | 2,472,671 | $82.0M | 0.00% | −23,098−0.9% | Reduced |
| BlackRock Inc. | 3,395,894 | $112.6M | 0.00% | −40,162−1.2% | Reduced |
| Fisher Asset Management, LLC | 0 | $0 | 0.00% | −130,280−100.0% | Sold out |
| Readystate Asset Management LP | 0 | $0 | 0.00% | −129,430−100.0% | Sold out |
| LGT Group Foundation | 0 | $0 | 0.00% | −83,668−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −54,849−100.0% | Sold out |
| Mutual of America Capital Management LLC | 0 | $0 | 0.00% | −42,345−100.0% | Sold out |
| Ontario Teachers Pension Plan Board | 0 | $0 | 0.00% | −33,968−100.0% | Sold out |
| Duality Advisers, LP | 0 | $0 | 0.00% | −25,060−100.0% | Sold out |
| Texas Permanent School Fund | 0 | $0 | 0.00% | −19,751−100.0% | Sold out |
| Aviva PLC | 0 | $0 | 0.00% | −16,872−100.0% | Sold out |
| American International Group, Inc. | 0 | $0 | 0.00% | −11,982−100.0% | Sold out |
| Janney Montgomery Scott LLC | 0 | $0 | 0.00% | −11,657−100.0% | Sold out |
| Capital Impact Advisors, LLC | 0 | $0 | 0.00% | −10,379−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −9,794−100.0% | Sold out |
| SEI Investments Co | 0 | $0 | 0.00% | −9,421−100.0% | Sold out |
| Capstone Investment Advisors, LLC | 0 | $0 | 0.00% | −7,903−100.0% | Sold out |
| GTS Securities LLC | 0 | $0 | 0.00% | −7,608−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −6,900−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −5,932−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −2,772−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −2,351−100.0% | Sold out |
| Metropolitan Life Insurance Co | 0 | $0 | 0.00% | −1,161−100.0% | Sold out |
| Russell Investments Group, Ltd. | 0 | $0 | 0.00% | −1,088−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −153−100.0% | Sold out |
| Cullen/Frost Bankers, Inc. | 0 | $0 | 0.00% | −56−100.0% | Sold out |
| Steward Partners Investment Advisory, LLC | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| Carolinas Wealth Consulting LLC | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| Sachetta, LLC | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Montag A & Associates Inc | 0 | $0 | 0.00% | −11−100.0% | Sold out |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Credit Suisse AG | – | – | – | – | Not filed |