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 2025
Institutional positions in Vicor Corp as of Dec 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
- 289
- +75 vs. Q3 2025
- Shares held
- 20.5M
- +1.14M (+5.9%) vs. Q3 2025
- Total value
- $2.25B
- +$1.29B (+133.5%) vs. Q3 2025
- New holders
- 103
- 84 more added
- Sold out
- 28
- 68 more reduced
1 institution that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: 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 2025
Shares, value and share of portfolio for each institution holding Vicor Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Oppenheimer & Co Inc | 2,374 | $260.2K | 0.00% | +2,374 | New |
| EntryPoint Capital, LLC | 2,416 | $264.8K | 0.10% | −9,209−79.2% | Reduced |
| O'Shaughnessy Asset Management, LLC | 2,418 | $265.0K | 0.00% | +2,418 | New |
| Compass Capital Corp | 1,675 | $273.2K | 0.10% | +1,675 | New |
| Capital Analysts, LLC | 2,500 | $274.0K | 0.01% | 00.0% | Unchanged |
| Mutual of America Capital Management LLC | 2,597 | $284.6K | 0.00% | +2,597 | New |
| Scotia Capital Inc. | 2,609 | $285.9K | 0.00% | +2,609 | New |
| Fieldview Capital Management, LLC | 2,702 | $296.1K | 0.05% | +2,702 | New |
| Swiss Life Asset Management Ltd | 2,827 | $309.8K | 0.00% | +2,827 | New |
| Virginia Retirement Systems Et Al | 2,960 | $324.4K | 0.00% | +2,960 | New |
| CWM, LLC | 3,070 | $336.0K | 0.00% | +199+6.9% | Added |
| Teacher Retirement System of Texas | 3,136 | $343.7K | 0.00% | −2,908−48.1% | Reduced |
| Ethos Financial Group, LLC | 3,155 | $345.8K | 0.03% | +3,155 | New |
| Pictet Asset Management Holding SA | 3,176 | $348.1K | 0.00% | +3,176 | New |
| Millennium Management LLC | 3,189 | $349.5K | 0.00% | −39,603−92.5% | Reduced |
| Envestnet Asset Management Inc | 3,308 | $362.6K | 0.00% | +3,308 | New |
| Maryland State Retirement & Pension System | 3,323 | $364.2K | 0.01% | +3,323 | New |
| Man Group plc | 3,351 | $367.3K | 0.00% | −4,701−58.4% | Reduced |
| CIBC World Markets Inc. | 3,497 | $383.3K | 0.00% | +3,497 | New |
| Baader Bank INC | 3,522 | $385.1K | 0.03% | +3,522 | New |
| First Bank & Trust | 3,757 | $411.8K | 0.07% | +3,757 | New |
| Public Employees Retirement Association of Colorado | 3,759 | $412.0K | 0.00% | 00.0% | Unchanged |
| Beaumont Financial Advisors, LLC | 3,787 | $415.1K | 0.03% | +3,787 | New |
| Mitsubishi UFJ Trust & Banking Corp | 3,984 | $436.6K | 0.00% | +3,984 | New |
| Russell Investments Group, Ltd. | 4,050 | $443.9K | 0.00% | −2,458−37.8% | Reduced |
| Private Advisor Group, LLC | 4,119 | $451.4K | 0.00% | −1,300−24.0% | Reduced |
| Diversified Trust Co | 4,168 | $456.8K | 0.01% | +4,168 | New |
| Curbstone Financial Management Corp | 4,200 | $460.3K | 0.09% | +4,200 | New |
| Two Sigma Investments, LP | 4,252 | $466.0K | 0.00% | −58−1.3% | Reduced |
| FourThought Financial Partners, LLC | 4,287 | $469.9K | 0.04% | +4+0.1% | Added |
| Twin Tree Management, LP | 4,309 | $472.3K | 0.05% | +4,309 | New |
| Mason & Associates Inc | 4,331 | $474.7K | 0.09% | +4,331 | New |
| Holocene Advisors, LP | 4,340 | $475.7K | 0.00% | +4,340 | New |
| Group One Trading, L.P. | 4,379 | $479.9K | 0.01% | −1,029−19.0% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 4,422 | $484.7K | 0.00% | 00.0% | Unchanged |
| Net Worth Advisory Group | 4,452 | $487.9K | 0.10% | −4−0.1% | Reduced |
| ProShare Advisors LLC | 4,469 | $489.8K | 0.00% | +74+1.7% | Added |
| Versor Investments LP | 4,485 | $491.6K | 0.08% | −2,041−31.3% | Reduced |
| Jackson Creek Investment Advisors LLC | 4,645 | $509.0K | 0.15% | +4,645 | New |
| Quantinno Capital Management LP | 4,711 | $516.3K | 0.00% | +4,711 | New |
| Point72 Asset Management, L.P. | 4,726 | $518.0K | 0.00% | +4,726 | New |
| CI Private Wealth, LLC | 4,861 | $532.8K | 0.00% | +184+3.9% | Added |
| Comerica Bank | 4,892 | $536.2K | 0.00% | −1,336−21.5% | Reduced |
| Citigroup Inc | 4,975 | $545.3K | 0.00% | −6,534−56.8% | Reduced |
| KLP Kapitalforvaltning AS | 5,000 | $548.0K | 0.00% | +300+6.4% | Added |
| Blair William & Co | 5,191 | $568.9K | 0.00% | +281+5.7% | Added |
| Oregon Public Employees Retirement Fund | 5,238 | $574.1K | 0.01% | +90+1.7% | Added |
| Aviva PLC | 5,324 | $583.5K | 0.00% | −4,006−42.9% | Reduced |
| Commonwealth Equity Services, LLC | 5,548 | $608.1K | 0.00% | +866+18.5% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 5,624 | $616.4K | 0.00% | −207−3.5% | Reduced |
| Pinnacle Wealth Management Advisory Group, LLC | 5,647 | $618.9K | 0.04% | +5,647 | New |
| Pacer Advisors, Inc. | 5,681 | $622.6K | 0.00% | +4,012+240.4% | Added |
| Teachers Retirement System of the State of Kentucky | 5,713 | $626.0K | 0.00% | −833−12.7% | Reduced |
| Cerity Partners LLC | 5,804 | $636.1K | 0.00% | +224+4.0% | Added |
| Boothbay Fund Management, LLC | 5,849 | $641.0K | 0.02% | +5,849 | New |
| Apis Capital Advisors, LLC | 6,000 | $657.6K | 0.11% | +6,000 | New |
| Skopos Labs, Inc. | 6,125 | $686.0K | 0.03% | +6,125 | New |
| State Board of Administration of Florida Retirement System | 6,391 | $700.5K | 0.00% | 00.0% | Unchanged |
| Headlands Technologies LLC | 6,393 | $700.7K | 0.06% | −4,855−43.2% | Reduced |
| Arizona State Retirement System | 6,414 | $703.0K | 0.00% | −515−7.4% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 6,461 | $708.1K | 0.01% | +9+0.1% | Added |
| Baker Tilly Wealth Management, LLC | 6,489 | $711.2K | 0.18% | 00.0% | Unchanged |
| Canada Pension Plan Investment Board | 6,500 | $712.4K | 0.00% | +6,500 | New |
| Martingale Asset Management L P | 6,548 | $717.7K | 0.02% | +6,548 | New |
| Amalgamated Bank | 6,656 | $729.0K | 0.01% | −126−1.9% | Reduced |
| Odyssean, LLC | 6,846 | $750.3K | 0.54% | +6,846 | New |
| Truist Financial Corp | 6,940 | $760.6K | 0.00% | +140+2.1% | Added |
| Chicago Capital, LLC | 7,038 | $771.4K | 0.02% | +7,038 | New |
| Bayban | 7,100 | $778.2K | 0.69% | +7,100 | New |
| VestGen Advisors, LLC | 7,324 | $802.7K | 0.03% | +7,324 | New |
| New York State Common Retirement Fund | 7,387 | $809.6K | 0.00% | +500+7.3% | Added |
| Washburn Capital Management, Inc. | 7,405 | $811.6K | 0.45% | +7,405 | New |
| Gotham Asset Management, LLC | 7,505 | $822.5K | 0.00% | −205−2.7% | Reduced |
| Nissay Asset Management Corp | 7,699 | $843.8K | 0.00% | +7,699 | New |
| BNP Paribas Arbitrage, SA | 7,735 | $847.8K | 0.00% | −1,989−20.5% | Reduced |
| Kestra Private Wealth Services, LLC | 8,086 | $886.2K | 0.01% | +536+7.1% | Added |
| Brevan Howard Capital Management LP | 8,219 | $900.8K | 0.02% | +8,219 | New |
| Yousif Capital Management, LLC | 6,152 | $968.3K | 0.01% | −932−13.2% | Reduced |
| Guggenheim Capital LLC | 8,969 | $983.0K | 0.01% | +8,969 | New |
| Creative Planning | 8,973 | $983.4K | 0.00% | +3,508+64.2% | Added |
| Pathstone Holdings, LLC | 9,437 | $1.03M | 0.00% | +851+9.9% | Added |
| Los Angeles Capital Management LLC | 11,318 | $1.03M | 0.00% | +11,318 | New |
| XTX Topco Ltd | 9,543 | $1.05M | 0.03% | +2,498+35.5% | Added |
| Victory Capital Management Inc | 9,559 | $1.05M | 0.00% | +1,319+16.0% | Added |
| Simplex Trading, LLC | 9,596 | $1.05M | 0.03% | +6,702+231.6% | Added |
| STRS Ohio | 9,600 | $1.05M | 0.00% | +5,400+128.6% | Added |
| SG Americas Securities, LLC | 9,904 | $1.08M | 0.00% | +885+9.8% | Added |
| Franklin Resources Inc | 10,097 | $1.11M | 0.00% | +426+4.4% | Added |
| Brown Advisory Inc | 10,123 | $1.11M | 0.00% | −10−0.1% | Reduced |
| Renaissance Technologies LLC | 10,200 | $1.12M | 0.00% | +10,200 | New |
| Simon Quick Advisors, LLC | 10,262 | $1.12M | 0.05% | 00.0% | Unchanged |
| Louisiana State Employees Retirement System | 10,400 | $1.14M | 0.02% | −100−1.0% | Reduced |
| Sandro Wealth Management LLC | 10,600 | $1.16M | 0.96% | +10,600 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 10,660 | $1.17M | 0.00% | −120−1.1% | Reduced |
| Caxton Associates LLP | 10,763 | $1.18M | 0.02% | +10,763 | New |
| Illinois Municipal Retirement Fund | 10,995 | $1.21M | 0.02% | −1,328−10.8% | Reduced |
| Dark Forest Capital Management LP | 11,144 | $1.22M | 0.06% | −69,041−86.1% | Reduced |
| Integrated Quantitative Investments LLC | 12,273 | $1.35M | 0.29% | +12,273 | New |
| MetLife Investment Management | 12,943 | $1.42M | 0.01% | −548−4.1% | Reduced |
| Winton Group Ltd | 13,095 | $1.44M | 0.05% | −10,132−43.6% | Reduced |