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 2026
Institutional positions in Vicor Corp as of Mar 31, 2026. 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
- 371
- +86 vs. Q4 2025
- Shares held
- 21.0M
- +3.04M (+16.9%) vs. Q4 2025
- Total value
- $3.34B
- +$1.37B (+69.4%) vs. Q4 2025
- New holders
- 113
- 120 more added
- Sold out
- 27
- 106 more reduced
4 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding Vicor Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Stifel Financial Corp | 1,427 | $229.7K | 0.00% | −620−30.3% | Reduced |
| Crossmark Global Holdings, Inc. | 1,432 | $230.6K | 0.00% | +1,432 | New |
| CIBC Bancorp USA Inc. | 1,436 | $231.2K | 0.00% | +1,436 | New |
| M&T Bank Corp | 1,453 | $234.3K | 0.00% | +1,453 | New |
| China Universal Asset Management Co., Ltd. | 1,500 | $241.5K | 0.02% | +1,500 | New |
| GAMMA Investing LLC | 1,518 | $244.4K | 0.01% | −47−3.0% | Reduced |
| Capstone Investment Advisors, LLC | 1,520 | $244.7K | 0.00% | +1,520 | New |
| Cetera Investment Advisers | 1,543 | $248.4K | 0.00% | +1,543 | New |
| JustInvest LLC | 1,566 | $252.1K | 0.00% | +1,566 | New |
| National Bank of Canada | 1,585 | $255.0K | 0.00% | −293−15.6% | Reduced |
| Tannin Capital LLC | 1,635 | $263.2K | 0.19% | +1,635 | New |
| Securian Asset Management, Inc | 1,675 | $269.7K | 0.01% | +1,675 | New |
| Summit Global Investments | 1,748 | $281.0K | 0.02% | +1,748 | New |
| Certified Advisory Corp | 1,808 | $291.1K | 0.03% | +1,808 | New |
| Linden Thomas Advisory Services, LLC | 1,821 | $293.2K | 0.03% | +1,821 | New |
| CIBC Asset Management Inc | 1,889 | $304.1K | 0.00% | 00.0% | Unchanged |
| Hillsdale Investment Management Inc. | 1,950 | $313.9K | 0.01% | +1,950 | New |
| Krilogy Financial LLC | 1,585 | $321.9K | 0.01% | +17+1.1% | Added |
| Canada Pension Plan Investment Board | 2,000 | $322.0K | 0.00% | −4,500−69.2% | Reduced |
| D. E. Shaw & Co., Inc. | 2,000 | $322.0K | 0.00% | +2,000 | New |
| Red Lighthouse Investment Management, LLC | 2,002 | $322.3K | 0.11% | +2,002 | New |
| Captrust Financial Advisors | 2,032 | $326.6K | 0.00% | +2,032 | New |
| GWM Advisors LLC | 2,071 | $333.4K | 0.00% | +1,941+1,493.1% | Added |
| Marshall Wace, LLP | 2,100 | $338.1K | 0.00% | −101,536−98.0% | Reduced |
| Ethos Financial Group, LLC | 3,155 | $345.8K | 0.03% | 00.0% | Unchanged |
| Scotia Capital Inc. | 2,173 | $349.9K | 0.00% | −436−16.7% | Reduced |
| FourThought Financial Partners, LLC | 2,175 | $350.2K | 0.03% | −2,112−49.3% | Reduced |
| Federated Hermes, Inc. | 2,247 | $361.8K | 0.00% | +1,998+802.4% | Added |
| Cynosure Management, LLC | 2,374 | $382.2K | 0.05% | +2,374 | New |
| Pinnacle Wealth Management Advisory Group, LLC | 2,382 | $383.5K | 0.03% | −3,265−57.8% | Reduced |
| Swiss Life Asset Management Ltd | 2,439 | $392.7K | 0.00% | −388−13.7% | Reduced |
| Steward Partners Investment Advisory, LLC | 2,450 | $394.4K | 0.00% | +2,450 | New |
| Wealth Enhancement Advisory Services, LLC | 2,574 | $400.6K | 0.00% | +744+40.7% | Added |
| Aviva PLC | 2,523 | $406.2K | 0.00% | −2,801−52.6% | Reduced |
| Catalyst Funds Management Pty Ltd | 2,545 | $409.7K | 0.07% | +2,545 | New |
| Prelude Capital Management, LLC | 2,671 | $430.0K | 0.03% | +2,671 | New |
| Compass Capital Corp | 1,675 | $437.4K | 0.16% | 00.0% | Unchanged |
| Amundi | 2,726 | $438.9K | 0.00% | +829+43.7% | Added |
| XTX Topco Ltd | 2,772 | $446.3K | 0.01% | −6,771−71.0% | Reduced |
| Capital Analysts, LLC | 2,800 | $451.0K | 0.01% | +300+12.0% | Added |
| Sapient Capital LLC | 2,830 | $455.6K | 0.01% | +1,000+54.6% | Added |
| Pacer Advisors, Inc. | 2,838 | $457.0K | 0.00% | −2,843−50.0% | Reduced |
| Unique Wealth Strategies, LLC | 2,912 | $468.8K | 0.19% | +2,912 | New |
| Astoria Portfolio Advisors LLC. | 1,754 | $471.1K | 0.10% | +1,754 | New |
| Jain Global LLC | 2,951 | $475.1K | 0.01% | +2,951 | New |
| Virginia Retirement Systems Et Al | 2,960 | $476.6K | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 3,022 | $486.5K | 0.02% | −1,357−31.0% | Reduced |
| Thoroughbred Financial Services, LLC | 3,083 | $496.0K | 0.03% | +3,083 | New |
| Polymer Capital Management (US) LLC | 3,173 | $510.9K | 0.08% | +3,173 | New |
| Xponance, Inc. | 3,230 | $520.0K | 0.00% | +3,230 | New |
| Jones Financial Companies LLLP | 3,407 | $521.3K | 0.00% | +3,010+758.2% | Added |
| Private Advisor Group, LLC | 3,252 | $523.6K | 0.00% | −867−21.0% | Reduced |
| Envestnet Asset Management Inc | 3,279 | $527.9K | 0.00% | −29−0.9% | Reduced |
| Tower Research Capital LLC (TRC) | 3,514 | $565.8K | 0.01% | +2,651+307.2% | Added |
| Pictet Asset Management Holding SA | 3,604 | $580.2K | 0.00% | +428+13.5% | Added |
| CFM Wealth Partners LLC | 3,655 | $588.5K | 0.09% | +3,655 | New |
| First Bank & Trust | 3,724 | $599.6K | 0.10% | −33−0.9% | Reduced |
| Verition Fund Management LLC | 3,755 | $604.6K | 0.01% | +1,755+87.8% | Added |
| Public Employees Retirement Association of Colorado | 3,759 | $605.0K | 0.00% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 3,762 | $605.7K | 0.11% | +3,762 | New |
| Beaumont Financial Advisors, LLC | 3,765 | $606.2K | 0.04% | −22−0.6% | Reduced |
| Truist Financial Corp | 3,862 | $621.8K | 0.00% | −3,078−44.4% | Reduced |
| Bank of Montreal | 3,922 | $631.4K | 0.00% | +3,922 | New |
| CI Private Wealth, LLC | 3,927 | $632.2K | 0.00% | −934−19.2% | Reduced |
| Two Sigma Securities, LLC | 3,957 | $637.1K | 0.07% | +3,957 | New |
| State of Alaska, Department of Revenue | 4,130 | $664.0K | 0.01% | −9,313−69.3% | Reduced |
| Curbstone Financial Management Corp | 4,200 | $676.2K | 0.13% | 00.0% | Unchanged |
| ProShare Advisors LLC | 4,246 | $683.6K | 0.00% | −223−5.0% | Reduced |
| CWM, LLC | 4,414 | $710.7K | 0.00% | +1,344+43.8% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 4,422 | $711.9K | 0.00% | 00.0% | Unchanged |
| TrueMark Investments, LLC | 4,505 | $725.3K | 0.14% | +4,505 | New |
| Brevan Howard Capital Management LP | 4,542 | $731.3K | 0.01% | −3,677−44.7% | Reduced |
| Oppenheimer & Co Inc | 4,647 | $748.2K | 0.01% | +2,273+95.7% | Added |
| Blair William & Co | 4,669 | $751.7K | 0.00% | −522−10.1% | Reduced |
| Oregon Public Employees Retirement Fund | 4,700 | $756.7K | 0.01% | −538−10.3% | Reduced |
| Janney Montgomery Scott LLC | 4,724 | $761.0K | 0.00% | +4,724 | New |
| Diversified Trust Co | 4,879 | $785.5K | 0.01% | +711+17.1% | Added |
| Advisory Services Network, LLC | 4,964 | $799.2K | 0.01% | +4,964 | New |
| Leelyn Smith, LLC | 5,000 | $805.0K | 0.11% | +5,000 | New |
| Martingale Asset Management L P | 5,027 | $809.3K | 0.02% | −1,521−23.2% | Reduced |
| Massachusetts Financial Services Co | 5,077 | $817.4K | 0.00% | +5,077 | New |
| Fifth Third Bancorp | 5,088 | $819.2K | 0.00% | +4,905+2,680.3% | Added |
| Northwestern Mutual Investment Management Company, LLC | 5,090 | $819.5K | 0.01% | +5,090 | New |
| Thrivent Financial for Lutherans | 5,119 | $824.0K | 0.00% | −10,492−67.2% | Reduced |
| Mercer Global Advisors Inc | 5,123 | $824.8K | 0.00% | +5,123 | New |
| Quantinno Capital Management LP | 5,155 | $830.0K | 0.00% | +444+9.4% | Added |
| Fieldview Capital Management, LLC | 5,158 | $830.4K | 0.24% | +2,456+90.9% | Added |
| TD Asset Management Inc | 5,200 | $837.2K | 0.00% | +5,200 | New |
| Commonwealth Equity Services, LLC | 5,219 | $840.3K | 0.00% | −329−5.9% | Reduced |
| Brandywine Managers, LLC | 5,303 | $853.8K | 0.50% | +5,303 | New |
| Harvest Investment Services, LLC | 5,433 | $874.7K | 0.16% | +5,433 | New |
| Davenport & Co LLC | 5,455 | $878.3K | 0.00% | +5,455 | New |
| State of Michigan Retirement System | 5,500 | $885.5K | 0.00% | +5,500 | New |
| Teacher Retirement System of Texas | 5,539 | $891.8K | 0.00% | +2,403+76.6% | Added |
| KLP Kapitalforvaltning AS | 5,600 | $901.6K | 0.00% | +600+12.0% | Added |
| Vanguard Investments Australia, Ltd. | 5,667 | $912.4K | 0.00% | +5,667 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 5,692 | $916.4K | 0.00% | +68+1.2% | Added |
| Mirae Asset Global Investments Co., Ltd. | 5,800 | $933.8K | 0.00% | +5,800 | New |
| Virtu Financial LLC | 5,807 | $935.0K | 0.04% | +5,807 | New |
| Sequoia Financial Advisors, LLC | 5,916 | $952.5K | 0.01% | +3,981+205.7% | Added |