Vicor Corp. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BLACKROCK, INC. | 08/07/2026 | 2.46 M | $934.61 M | -14.68% | 5.36% |
| JPMORGAN CHASE & CO | 08/12/2026 | 2.37 M | $869.79 M | 12.51% | 5.16% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 08/14/2026 | 2.37 M | $899.46 M | 25.41% | 5.16% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 08/13/2026 | 1.28 M | $486.17 M | 10.15% | 2.79% |
| VANGUARD CAPITAL MANAGEMENT LLC | 08/13/2026 | 1.12 M | $425.56 M | 8.29% | 2.44% |
| STATE STREET CORP | 08/07/2026 | 726.02 K | $275.73 M | -10.55% | 1.58% |
| GEODE CAPITAL MANAGEMENT, LLC | 08/12/2026 | 587.34 K | $223.10 M | -2.54% | 1.28% |
| JANE STREET GROUP, LLC | 08/14/2026 | 539.17 K | $204.77 M | 64.52% | 1.17% |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 09/09/2026 | 530.89 K | $201.62 M | -12.01% | 1.17% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 08/13/2026 | 530.81 K | $201.59 M | -1.02% | 1.16% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 08/14/2026 | 524.00 K | $199.00 M | 0.38% | 1.14% |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 08/14/2026 | 496.51 K | $188.56 M | 162.06% | 1.08% |
| DIMENSIONAL FUND ADVISORS LP | 08/11/2026 | 493.32 K | $187.32 M | -0.07% | 1.07% |
| AQR CAPITAL MANAGEMENT LLC | 08/14/2026 | 449.53 K | $167.95 M | 203.10% | 0.98% |
| JANE STREET GROUP, LLC | 08/14/2026 | 394.20 K | $149.71 M | 359.98% | 0.86% |
| GOLDMAN SACHS GROUP INC | 08/14/2026 | 373.76 K | $141.95 M | -4.11% | 0.81% |
| JANE STREET GROUP, LLC | 08/14/2026 | 318.80 K | $121.07 M | 418.37% | 0.69% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 08/14/2026 | 290.60 K | $110.36 M | 34.97% | 0.63% |
| INVESCO LTD. | 08/14/2026 | 245.33 K | $93.17 M | 93.99% | 0.53% |
| MORGAN STANLEY | 08/13/2026 | 230.81 K | $87.66 M | -24.80% | 0.50% |
| ACADIAN ASSET MANAGEMENT LLC | 08/13/2026 | 202.08 K | $76.71 M | 136.92% | 0.44% |
| NORTHERN TRUST CORP | 08/13/2026 | 192.90 K | $73.26 M | -29.27% | 0.42% |
| UBS GROUP AG | 08/13/2026 | 156.86 K | $59.57 M | 69.71% | 0.34% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 08/14/2026 | 155.44 K | $59.03 M | -20.07% | 0.34% |
| SIXTH STREET PARTNERS MANAGEMENT COMPANY, L.P. | 08/14/2026 | 155.44 K | $59.03 M | 100.00% | 0.34% |
| FIRST TRUST ADVISORS LP | 08/11/2026 | 154.62 K | $58.72 M | -5.69% | 0.34% |
| VANGUARD FIDUCIARY TRUST CO | 08/13/2026 | 152.77 K | $58.02 M | -3.54% | 0.33% |
| COLRAIN CAPITAL LLC | 08/05/2026 | 150.28 K | $57.07 M | -25.47% | 0.33% |
| AWM INVESTMENT COMPANY, INC. | 08/14/2026 | 148.98 K | $56.58 M | -48.30% | 0.32% |
| BANK OF NEW YORK MELLON CORP | 08/06/2026 | 139.98 K | $53.16 M | -0.22% | 0.30% |
| CITADEL ADVISORS LLC | 09/02/2026 | 137.70 K | $52.30 M | 245.11% | 0.30% |
| T. ROWE PRICE INVESTMENT MANAGEMENT, INC. | 08/14/2026 | 133.86 K | $50.84 M | 100.00% | 0.29% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 08/14/2026 | 133.64 K | $50.75 M | 122.51% | 0.29% |
| PINNACLE ASSOCIATES LTD | 08/03/2026 | 130.49 K | $49.56 M | -16.34% | 0.28% |
| NUVEEN, LLC | 08/11/2026 | 125.88 K | $47.81 M | 13.75% | 0.27% |
| AROSA CAPITAL MANAGEMENT LP | 08/14/2026 | 125.00 K | $47.47 M | -20.13% | 0.27% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 08/14/2026 | 123.70 K | $46.98 M | -2.75% | 0.27% |
| HRT FINANCIAL LP | 08/14/2026 | 122.17 K | $46.40 M | 45.57% | 0.27% |
| PRINCIPAL FINANCIAL GROUP INC | 08/04/2026 | 117.89 K | $44.77 M | 6.95% | 0.26% |
| VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. | 07/16/2026 | 112.38 K | $42.68 M | 100.00% | 0.24% |
| AROSA CAPITAL MANAGEMENT LP | 08/14/2026 | 110.00 K | $41.78 M | 10.00% | 0.24% |
| RHUMBLINE ADVISERS | 08/12/2026 | 101.18 K | $38.43 M | 49.19% | 0.22% |
| ANDAR CAPITAL MANAGEMENT HK LTD | 08/07/2026 | 101.10 K | $38.40 M | 83.82% | 0.22% |
| ALLIANCEBERNSTEIN L.P. | 08/14/2026 | 97.53 K | $15.70 M | -3.65% | 0.21% |
| BANK OF AMERICA CORP /DE/ | 08/14/2026 | 88.25 K | $33.52 M | -13.57% | 0.19% |
| TUDOR INVESTMENT CORP ET AL | 08/14/2026 | 83.69 K | $31.78 M | -39.05% | 0.18% |
| TOROSO INVESTMENTS, LLC | 08/13/2026 | 82.87 K | $31.47 M | 87.85% | 0.18% |
| LOS ANGELES CAPITAL MANAGEMENT LLC | 08/13/2026 | 79.40 K | $30.15 M | 1,153.09% | 0.17% |
| CITADEL ADVISORS LLC | 09/02/2026 | 79.20 K | $30.08 M | 53.19% | 0.17% |
| RAYMOND JAMES FINANCIAL INC | 08/14/2026 | 79.19 K | $30.08 M | 40.25% | 0.17% |
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Vicor Corp. institutional Ownership - FAQ's
During the previous two years, 635 institutional investors and hedge funds held shares of Vicor Corp.. The most heavily invested institutionals were:
BlackRock, Inc.: 2.46 M
JPMORGAN CHASE & CO: 2.37 M
PRICE T ROWE ASSOCIATES INC /MD/: 2.37 M
VANGUARD PORTFOLIO MANAGEMENT LLC: 1.28 M
VANGUARD CAPITAL MANAGEMENT LLC: 1.12 M
STATE STREET CORP: 726,021
48.14% of Vicor Corp. stock is owned by institutional investors.
Institutional investors have bought a total of 31.67 M shares in the last 24 months. This purchase volume represents approximately $5.38 B in transactions.