VicorVICR
13F holders, Q3 2024 (September 30)179holders +9
26new positions
18sold out
5famous investors
$42.11avg. 13F price*
At the end of Q3 2024, 179 institutions reported holding Vicor Corp. (VICR) in their 13F filings, up 9 from Q2 2024. 26 opened new positions and 18 sold out. The largest holders were BlackRock, Inc. ($145.4M), JPMorgan Chase & Co. ($137.9M) and Vanguard Group Inc. ($105.7M). 5 famous investors held it, including David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio), Cliff Asness (0.0% of AQR Capital Management's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Vicor Corp.
- CUSIP
- 925815102
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2024 → Q3 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 26 | $8.5M |
| Exits | 18 | $12.1M |
All 13F filers, Q2 2024 → Q3 2024: 2,014,133 shares bought and 1,509,473 shares sold, net +504,660 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 179 holders
| BlackRock, Inc. | 0.00% | — | 3,453,256 | $145.4M |
| JPMorgan Chase & Co. | 0.01% | Add +60.6% | 3,275,237 | $137.9M |
| Vanguard Group Inc. | 0.00% | Add +1.5% | 2,510,555 | $105.7M |
| Brown Capital Management LLC | 0.86% | Reduce -10.6% | 952,763 | $40.1M |
| Needham Investment Management LLC | 2.93% | Add +2.4% | 906,439 | $38.2M |
| State Street Corp. | 0.00% | Add +2.1% | 852,932 | $35.9M |
| Geode Capital Management, LLC | 0.00% | Add +6.3% | 572,195 | $24.1M |
| Dimensional Fund Advisors LP | 0.01% | Add +1.1% | 549,375 | $23.1M |
| AWM Investment Company, Inc. | 1.94% | Add +4.0% | 379,543 | $16.0M |
| Capital International Investors | 0.00% | No change | 378,100 | $15.9M |
| Morgan Stanley | 0.00% | Reduce -3.4% | 278,089 | $11.7M |
| Northern Trust Corp. | 0.00% | Add +2.4% | 229,396 | $9.7M |
| Norges Bank | 0.00% | Add +187.9% | 226,662 | $9.5M |
| New York State Common Retirement Fund | 0.01% | Reduce -19.4% | 212,856 | $9.0M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +6.3% | 206,713 | $8.7M |
| HERALD INVESTMENT MANAGEMENT Ltd | 1.45% | No change | 200,000 | $8.4M |
| D. E. Shaw & Co. | 0.01% | Reduce -44.6% | 171,882 | $7.2M |
| Bank of New York Mellon Corp | 0.00% | Reduce -8.2% | 158,671 | $6.7M |
| Ameriprise Financial Inc. | 0.00% | Add +2.1% | 154,696 | $6.5M |
| Two Sigma Advisers, LP | 0.01% | Reduce -22.4% | 133,800 | $5.6M |
| First Trust Advisors LP | 0.01% | Reduce -12.4% | 133,682 | $5.6M |
| Voloridge Investment Management, LLC | 0.02% | Reduce -38.7% | 131,358 | $5.5M |
| Federated Hermes, Inc. | 0.01% | Reduce -9.8% | 114,083 | $4.8M |
| Principal Financial Group Inc. | 0.00% | Reduce -3.1% | 108,672 | $4.6M |
| Beaconlight Capital, LLC | 1.86% | Add +59.4% | 107,118 | $4.5M |
| Scout Investments, Inc. | 0.12% | Reduce -13.9% | 106,603 | $4.4M |
| Prescott Group Capital Management, L.L.C. | 0.55% | Add +3.1% | 89,506 | $3.8M |
| Bank of America Corp. | 0.00% | Add +33.9% | 89,470 | $3.8M |
| FMR LLC | 0.00% | Add +15.9% | 87,014 | $3.7M |
| Susquehanna International Group, LLP | 0.01% | Add +216.0% | 86,978 | $3.7M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -30.5% | 86,749 | $3.7M |
| AQR Capital Management | 0.00% | Add +7.4% | 79,943 | $3.4M |
| Pinnacle Associates Ltd. | 0.06% | Reduce -50.2% | 74,365 | $3.3M |
| Two Sigma Investments, LP | 0.01% | Reduce -38.7% | 78,994 | $3.3M |
| Manatuck Hill Partners, LLC | 1.15% | New | 71,900 | $3.0M |
| Bruce & Co., Inc. | 0.86% | No change | 70,000 | $2.9M |
| Rhumbline Advisers | 0.00% | Add +0.4% | 68,641 | $2.9M |
| BNP Paribas Financial Markets | 0.00% | Reduce -14.4% | 63,552 | $2.7M |
| Legal & General Group Plc | 0.00% | Reduce -0.3% | 62,927 | $2.6M |
| Kennedy Capital Management LLC | 0.06% | Reduce -35.8% | 61,692 | $2.6M |
| Nuveen Asset Management, LLC | 0.00% | No change | 59,827 | $2.5M |
| Invesco Ltd. | 0.00% | Reduce -1.7% | 58,892 | $2.5M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.01% | Reduce -40.7% | 51,463 | $2.2M |
| Citadel Advisors | 0.00% | Reduce -21.9% | 51,272 | $2.2M |
| Public Sector Pension Investment Board | 0.01% | Reduce -2.0% | 48,811 | $2.1M |
| Granahan Investment Management, LLC | 0.08% | Add +5.2% | 48,518 | $2.0M |
| Renaissance Technologies | 0.00% | Reduce -39.5% | 46,500 | $2.0M |
| Swiss National Bank | 0.00% | No change | 44,832 | $1.9M |
| Harbor Investment Advisory, LLC | 0.18% | No change | 43,111 | $1.8M |
| Assenagon Asset Management S.A. | 0.00% | No change | 40,352 | $1.7M |
| Barclays PLC | 0.00% | Add +361.6% | 39,397 | $1.7M |
| New York State Teachers Retirement System | 0.00% | Reduce -0.5% | 39,375 | $1.7M |
| Walleye Capital LLC | 0.02% | Add +50.8% | 36,748 | $1.5M |
| Franklin Resources Inc. | 0.00% | Add +40.1% | 36,756 | $1.5M |
| Rice Hall James & Associates, LLC | 0.08% | Reduce -1.0% | 34,224 | $1.4M |
| Prelude Capital Management, LLC | 0.11% | Add +59.6% | 33,506 | $1.4M |
| Raymond James Financial Services Advisors, Inc. | 0.00% | Add +220.8% | 32,871 | $1.4M |
| Ironwood Investment Management LLC | 0.66% | Add +1.2% | 32,339 | $1.4M |
| Citigroup Inc. | 0.00% | Add +66.6% | 30,808 | $1.3M |
| Wells Fargo & Company | 0.00% | Add +0.7% | 30,417 | $1.3M |
| Alliancebernstein L.P. | 0.00% | No change | 28,041 | $1.2M |
| Canada Pension Plan Investment Board | 0.00% | Reduce -44.0% | 27,800 | $1.2M |
| Gsa Capital Partners LLP | 0.09% | Reduce -59.0% | 27,736 | $1.2M |
| Simplex Trading, LLC | 0.04% | New | 26,919 | $1.1M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -15.7% | 24,655 | $1.0M |
| Bouvel Investment Partners, LLC | 0.39% | Add +0.2% | 24,547 | $1.0M |
| Prudential Financial Inc. | 0.00% | Reduce -0.1% | 24,261 | $1.0M |
| Ashford Capital Management Inc. | 0.12% | No change | 23,550 | $991K |
| CANADA LIFE ASSURANCE Co | 0.00% | No change | 23,239 | $979K |
| Engineers Gate Manager LP | 0.02% | Add +19.3% | 22,938 | $966K |
| California State Teachers Retirement System | 0.00% | Reduce -2.7% | 21,713 | $914K |
| T. Rowe Price Associates Inc. | 0.00% | Add +1.6% | 21,703 | $914K |
| Millrace Asset Group, Inc. | 0.93% | Reduce -24.7% | 21,629 | $911K |
| Thrivent Financial for Lutherans | 0.00% | Reduce -3.9% | 18,062 | $760K |
| Algert Global LLC | 0.02% | Reduce -44.9% | 16,339 | $688K |
| KBC Group NV | 0.00% | Reduce -27.2% | 16,219 | $683K |
| Graham Capital Management, L.P. | 0.04% | Reduce -31.9% | 16,197 | $682K |
| State of Tennessee, Department of Treasury | 0.00% | Reduce -2.3% | 15,880 | $669K |
| Royal Bank of Canada | 0.00% | Add +10.0% | 14,865 | $626K |
| Jane Street Group, LLC | 0.00% | Reduce -65.0% | 14,751 | $621K |
| Cubist Systematic Strategies, LLC | 0.01% | Reduce -49.4% | 13,900 | $585K |
| State of Alaska, Department of Revenue | 0.01% | Reduce -1.3% | 13,125 | $552K |
| Corebridge Financial, Inc. | 0.00% | Add +0.6% | 13,090 | $551K |
| Wolverine Trading, LLC | 0.01% | New | 12,926 | $547K |
| Deutsche Bank AG | 0.00% | Add +24.0% | 12,701 | $535K |
| MetLife Investment Management, LLC | 0.00% | No change | 12,661 | $533K |
| Millennium Management | 0.00% | Reduce -91.7% | 12,611 | $531K |
| Voya Investment Management LLC | 0.00% | Reduce -1.0% | 12,544 | $528K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +8.2% | 12,320 | $519K |
| Circle Wealth Management, LLC | 0.01% | New | 11,886 | $501K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -1.6% | 11,835 | $498K |
| Louisiana State Employees Retirement System | 0.01% | Reduce -2.6% | 11,100 | $467K |
| UBS Group AG | 0.00% | Add +190.2% | 10,762 | $453K |
| Jump Financial, LLC | 0.01% | New | 10,733 | $452K |
| SG Americas Securities, LLC | 0.00% | Add +200.9% | 10,436 | $439K |
| Chapin Davis, Inc. | 0.14% | New | 10,000 | $421K |
| NJ State Employees Deferred Compensation Plan | 0.05% | No change | 10,000 | $421K |
| Brown Advisory Inc. | 0.00% | No change | 10,000 | $421K |
| Janus Henderson Group PLC | 0.00% | No change | 9,740 | $410K |
| Victory Capital Management Inc. | 0.00% | Add +14.2% | 9,683 | $408K |
"% of holder's portfolio" is VICR's weight in each manager's 13F, not the share of Vicor Corp. the manager owns.