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, Q4 2023
Institutional positions in Vicor Corp as of Dec 31, 2023. 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
- 201
- −23 vs. Q3 2023
- Shares held
- 20.0M
- −1.02M (−4.8%) vs. Q3 2023
- Total value
- $897.0M
- −$338.5M (−27.4%) vs. Q3 2023
- New holders
- 37
- 67 more added
- Sold out
- 60
- 75 more reduced
2 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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, Q4 2023
Shares, value and share of portfolio for each institution holding Vicor Corp; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 3,493,260 | $157.0M | 0.00% | +984,993+39.3% | Added |
| Fred Alger Management, LLC | 0 | $0 | 0.00% | −439,175−100.0% | Sold out |
| Eagle Asset Management Inc | 0 | $0 | 0.00% | −209,452−100.0% | Sold out |
| S Squared Technology, LLC | 0 | $0 | 0.00% | −167,304−100.0% | Sold out |
| Peregrine Capital Management LLC | 0 | $0 | 0.00% | −131,432−100.0% | Sold out |
| Mesirow Institutional Investment Management, Inc. | 0 | $0 | 0.00% | −115,856−100.0% | Sold out |
| Macquarie Group Ltd | 0 | $0 | 0.00% | −92,155−100.0% | Sold out |
| First Washington CORP | 0 | $0 | 0.00% | −69,629−100.0% | Sold out |
| Portolan Capital Management, LLC | 0 | $0 | 0.00% | −66,393−100.0% | Sold out |
| Heartland Advisors Inc | 0 | $0 | 0.00% | −52,118−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −49,090−100.0% | Sold out |
| Assenagon Asset Management S.A. | 0 | $0 | 0.00% | −31,073−100.0% | Sold out |
| Retirement Systems of Alabama | 0 | $0 | 0.00% | −28,012−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −21,756−100.0% | Sold out |
| EAM Investors, LLC | 0 | $0 | 0.00% | −22,392−100.0% | Sold out |
| Torray LLC | 0 | $0 | 0.00% | −20,764−100.0% | Sold out |
| Wexford Capital LP | 0 | $0 | 0.00% | −20,325−100.0% | Sold out |
| Point72 Middle East FZE | 0 | $0 | 0.00% | −17,270−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −15,170−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −13,409−100.0% | Sold out |
| Envestnet Asset Management Inc | 0 | $0 | 0.00% | −13,065−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −12,900−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −11,530−100.0% | Sold out |
| Westwood Management Corp | 0 | $0 | 0.00% | −11,500−100.0% | Sold out |
| Valmark Advisers, Inc. | 0 | $0 | 0.00% | −8,512−100.0% | Sold out |
| Raymond James & Associates | 0 | $0 | 0.00% | −7,991−100.0% | Sold out |
| Cetera Advisor Networks LLC | 0 | $0 | 0.00% | −7,911−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −6,539−100.0% | Sold out |
| LPL Financial LLC | 0 | $0 | 0.00% | −5,911−100.0% | Sold out |
| State of Michigan Retirement System | 0 | $0 | 0.00% | −5,344−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −5,332−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −5,110−100.0% | Sold out |
| Dorsey & Whitney Trust CO LLC | 0 | $0 | 0.00% | −5,070−100.0% | Sold out |
| Northwestern Mutual Investment Management Company, LLC | 0 | $0 | 0.00% | −4,975−100.0% | Sold out |
| Teza Capital Management LLC | 0 | $0 | 0.00% | −4,784−100.0% | Sold out |
| New Mexico Educational Retirement Board | 0 | $0 | 0.00% | −4,600−100.0% | Sold out |
| Raymond James Financial Services Advisors, Inc. | 0 | $0 | 0.00% | −4,403−100.0% | Sold out |
| Yorktown Management & Research Co Inc | 0 | $0 | 0.00% | −4,400−100.0% | Sold out |
| Private Advisor Group, LLC | 0 | $0 | 0.00% | −4,281−100.0% | Sold out |
| Moloney Securities Asset Management, LLC | 0 | $0 | 0.00% | −4,250−100.0% | Sold out |
| ProShare Advisors LLC | 0 | $0 | 0.00% | −4,095−100.0% | Sold out |
| Raymond James Trust N.A. | 0 | $0 | 0.00% | −3,958−100.0% | Sold out |
| Commonwealth Equity Services, LLC | 0 | $0 | 0.00% | −3,933−100.0% | Sold out |
| Kestra Advisory Services, LLC | 0 | $0 | 0.00% | −3,859−100.0% | Sold out |
| Bridgefront Capital, LLC | 0 | $0 | 0.00% | −3,772−100.0% | Sold out |
| Redwood Wealth Management Group, LLC | 0 | $0 | 0.00% | −3,765−100.0% | Sold out |
| Petrus Trust Company, LTA | 0 | $0 | 0.00% | −3,599−100.0% | Sold out |
| Numerai GP LLC | 0 | $0 | 0.00% | −3,490−100.0% | Sold out |
| Federated Hermes, Inc. | 0 | $0 | 0.00% | −3,456−100.0% | Sold out |
| Amundi | 0 | $0 | 0.00% | −2,045−100.0% | Sold out |
| Pacer Advisors, Inc. | 0 | $0 | 0.00% | −1,852−100.0% | Sold out |
| Securian Asset Management, Inc | 0 | $0 | 0.00% | −1,830−100.0% | Sold out |
| Allspring Global Investments Holdings, LLC | 0 | $0 | 0.00% | −1,034−100.0% | Sold out |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −362−100.0% | Sold out |
| Leonteq Securities AG | 0 | $0 | 0.00% | −150−100.0% | Sold out |
| Private Trust Co NA | 0 | $0 | 0.00% | −66−100.0% | Sold out |
| Signaturefd, LLC | 0 | $0 | 0.00% | −47−100.0% | Sold out |
| Toth Financial Advisory Corp | 0 | $0 | 0.00% | −25−100.0% | Sold out |
| Institutional & Family Asset Management, LLC | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| AdvisorNet Financial, Inc | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| SJS Investment Consulting Inc. | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Trellus Management Company, LLC | – | – | – | – | Not filed |
| Steward Financial Group LLC | – | – | – | – | Not filed |