Accuray Inc Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| TCW GROUP INC | 08/03/2026 | 18.94 M | $4.08 M | 22.46% | 15.24% |
| NEUBERGER BERMAN GROUP LLC | 08/13/2026 | 6.07 M | $1.57 M | 3.73% | 4.89% |
| ARMISTICE CAPITAL, LLC | 08/14/2026 | 5.74 M | $1.48 M | 1.77% | 4.61% |
| WEBER CAPITAL MANAGEMENT LLC /ADV | 08/13/2026 | 4.93 M | $1.27 M | -2.42% | 3.97% |
| VANGUARD CAPITAL MANAGEMENT LLC | 08/13/2026 | 4.44 M | $1.14 M | 0.17% | 3.57% |
| BLACKROCK, INC. | 08/07/2026 | 3.27 M | $842.02 K | -61.39% | 2.63% |
| AQR CAPITAL MANAGEMENT LLC | 08/14/2026 | 2.72 M | $700.97 K | 340.35% | 2.19% |
| JANE STREET GROUP, LLC | 08/14/2026 | 2.14 M | $551.62 K | 100.00% | 1.72% |
| RENAISSANCE TECHNOLOGIES LLC | 08/13/2026 | 2.07 M | $532.43 K | -9.85% | 1.66% |
| DAFNA CAPITAL MANAGEMENT LLC | 08/14/2026 | 1.68 M | $433.24 K | 0.00% | 1.35% |
| UBS GROUP AG | 08/13/2026 | 1.62 M | $418.98 K | 15.85% | 1.31% |
| MILLENNIUM MANAGEMENT LLC | 08/14/2026 | 1.59 M | $409.68 K | 100.00% | 1.28% |
| SILVERBACK ASSET MANAGEMENT LLC | 08/13/2026 | 1.45 M | $373.81 K | -12.12% | 1.17% |
| SQUAREPOINT OPS LLC | 08/14/2026 | 1.45 M | $373.36 K | 164.72% | 1.17% |
| FMR LLC | 08/13/2026 | 1.38 M | $354.67 K | 6.75% | 1.11% |
| GEODE CAPITAL MANAGEMENT, LLC | 08/12/2026 | 1.19 M | $306.73 K | -50.04% | 0.96% |
| KOVACK ADVISORS, INC. | 07/29/2026 | 1.05 M | $272.71 K | 42.38% | 0.85% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 08/14/2026 | 825.60 K | $212.84 K | 2,344.28% | 0.66% |
| GOLDMAN SACHS GROUP INC | 08/14/2026 | 802.96 K | $207.00 K | -6.81% | 0.65% |
| VANGUARD FIDUCIARY TRUST CO | 08/13/2026 | 685.26 K | $176.80 K | -10.48% | 0.55% |
| SILVERBERG BERNSTEIN CAPITAL MANAGEMENT LLC | 07/07/2026 | 658.92 K | $169.87 K | 0.49% | 0.53% |
| D. E. SHAW & CO., INC. | 08/14/2026 | 649.35 K | $167.40 K | -23.03% | 0.52% |
| TENOR CAPITAL MANAGEMENT CO., L.P. | 08/14/2026 | 500.00 K | $128.90 K | 0.00% | 0.40% |
| STATE STREET CORP | 08/07/2026 | 485.87 K | $125.26 K | -75.92% | 0.39% |
| TUDOR INVESTMENT CORP ET AL | 08/14/2026 | 392.24 K | $101.12 K | 85.37% | 0.32% |
| JPMORGAN CHASE & CO | 08/12/2026 | 376.70 K | $97.83 K | 371.79% | 0.30% |
| QUBE RESEARCH & TECHNOLOGIES LTD | 08/14/2026 | 347.51 K | $89.59 K | 100.00% | 0.28% |
| IEQ CAPITAL, LLC | 08/11/2026 | 333.27 K | $85.92 K | 667.42% | 0.27% |
| NORTH STAR INVESTMENT MANAGEMENT CORP. | 07/28/2026 | 264.62 K | $68.22 K | 60.75% | 0.21% |
| NORTHERN TRUST CORP | 08/13/2026 | 263.56 K | $67.95 K | -63.24% | 0.21% |
| MORGAN STANLEY | 08/13/2026 | 257.03 K | $66.26 K | -11.00% | 0.21% |
| WILLIAMS & NOVAK, LLC | 07/08/2026 | 238.23 K | $61.42 K | 30.87% | 0.19% |
| ASSENAGON ASSET MANAGEMENT S.A. | 08/21/2026 | 204.01 K | $52.60 K | 0.00% | 0.16% |
| BARCLAYS PLC | 08/14/2026 | 172.64 K | $44.51 K | -6.48% | 0.14% |
| XTX TOPCO LTD | 08/14/2026 | 160.90 K | $41.48 K | 100.00% | 0.13% |
| MARINER, LLC | 08/13/2026 | 127.44 K | $32.86 K | 158.89% | 0.10% |
| INVESCO LTD. | 08/14/2026 | 118.70 K | $30.60 K | -63.83% | 0.10% |
| WELLS FARGO & COMPANY/MN | 08/14/2026 | 111.50 K | $28.75 K | -24.43% | 0.09% |
| HSBC HOLDINGS PLC | 08/14/2026 | 111.44 K | $28.99 K | 0.00% | 0.09% |
| BANK OF AMERICA CORP /DE/ | 08/14/2026 | 110.61 K | $28.43 K | -35.73% | 0.09% |
| CERITY PARTNERS LLC | 08/14/2026 | 104.74 K | $27.00 K | 195.16% | 0.08% |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | 07/15/2026 | 94.96 K | $19.15 K | 548.95% | 0.08% |
| SCHONFELD STRATEGIC ADVISORS LLC | 08/14/2026 | 87.68 K | $22.60 K | -33.72% | 0.07% |
| TOWER RESEARCH CAPITAL LLC (TRC) | 08/11/2026 | 54.57 K | $14.07 K | 76.95% | 0.04% |
| VIRTU FINANCIAL LLC | 08/13/2026 | 54.50 K | $14.00 K | 100.00% | 0.04% |
| MERCER GLOBAL ADVISORS INC /ADV | 08/19/2026 | 52.29 K | $13.48 K | 209.21% | 0.04% |
| JANNEY MONTGOMERY SCOTT LLC | 08/05/2026 | 50.03 K | $13.00 K | 0.00% | 0.04% |
| POINT72 ASSET MANAGEMENT, L.P. | 08/14/2026 | 47.55 K | $12.26 K | 100.00% | 0.04% |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 08/14/2026 | 43.92 K | $11.32 K | -72.98% | 0.04% |
| GABELLI FUNDS LLC | 08/12/2026 | 43.80 K | $11.29 K | 0.00% | 0.04% |
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Accuray Inc institutional Ownership - FAQ's
During the previous two years, 218 institutional investors and hedge funds held shares of Accuray Inc. The most heavily invested institutionals were:
TCW GROUP INC: 18.94 M
Neuberger Berman Group LLC: 6.07 M
ARMISTICE CAPITAL, LLC: 5.74 M
WEBER CAPITAL MANAGEMENT LLC /ADV: 4.93 M
VANGUARD CAPITAL MANAGEMENT LLC: 4.44 M
BlackRock, Inc.: 3.27 M
57.42% of Accuray Inc stock is owned by institutional investors.
Institutional investors have bought a total of 102.32 M shares in the last 24 months. This purchase volume represents approximately $50.13 M in transactions.