Accuray Inc Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| TCW GROUP INC | 02/17/2026 | 15.47 M | $9.29 M | 29.88% | 12.89% |
| BLACKROCK, INC. | 02/12/2026 | 8.55 M | $7.05 M | -2.51% | 7.12% |
| VANGUARD GROUP INC | 01/29/2026 | 5.82 M | $4.80 M | 6.24% | 4.85% |
| 01/29/2026 | 5.06 M | $4.17 M | 100.00% | 4.21% | |
| NEUBERGER BERMAN GROUP LLC | 02/13/2026 | 4.97 M | $4.09 M | -5.99% | 4.14% |
| ARMISTICE CAPITAL, LLC | 02/17/2026 | 4.50 M | $3.71 M | 35.38% | 3.75% |
| HEARTLAND ADVISORS INC | 02/11/2026 | 3.33 M | $2.74 M | -33.39% | 2.77% |
| GEODE CAPITAL MANAGEMENT, LLC | 02/09/2026 | 2.48 M | $2.04 M | -0.56% | 2.06% |
| RENAISSANCE TECHNOLOGIES LLC | 02/12/2026 | 2.45 M | $2.02 M | -1.28% | 2.04% |
| STATE STREET CORP | 02/13/2026 | 2.00 M | $1.65 M | 0.08% | 1.66% |
| MACKENZIE FINANCIAL CORP | 02/18/2026 | 1.92 M | $1.54 M | 76.48% | 1.60% |
| D. E. SHAW & CO., INC. | 02/17/2026 | 1.68 M | $1.39 M | -6.14% | 1.40% |
| SILVERBACK ASSET MANAGEMENT LLC | 02/17/2026 | 1.53 M | $1.26 M | 43.76% | 1.28% |
| DAFNA CAPITAL MANAGEMENT LLC | 02/17/2026 | 1.40 M | $1.15 M | 14.17% | 1.16% |
| FMR LLC | 02/17/2026 | 1.06 M | $877.07 K | 21.61% | 0.89% |
| KOVACK ADVISORS, INC. | 02/17/2026 | 953.08 K | $785.91 K | -7.10% | 0.79% |
| CITADEL ADVISORS LLC | 02/17/2026 | 892.33 K | $735.81 K | 34.69% | 0.74% |
| PARKMAN HEALTHCARE PARTNERS LLC | 02/17/2026 | 852.01 K | $702.57 K | 100.00% | 0.71% |
| GOLDMAN SACHS GROUP INC | 03/25/2026 | 773.77 K | $638.05 K | 34.81% | 0.65% |
| NORTHERN TRUST CORP | 02/17/2026 | 760.59 K | $627.19 K | -6.87% | 0.63% |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 02/13/2026 | 733.95 K | $605.22 K | 40.30% | 0.61% |
| NORTH STAR INVESTMENT MANAGEMENT CORP. | 01/30/2026 | 684.32 K | $564.29 K | -41.12% | 0.57% |
| SILVERBERG BERNSTEIN CAPITAL MANAGEMENT LLC | 01/12/2026 | 648.55 K | $534.79 K | 2.42% | 0.54% |
| CONNOR, CLARK & LUNN INVESTMENT MANAGEMENT LTD. | 02/10/2026 | 602.11 K | $496.50 K | 2.76% | 0.50% |
| CITADEL ADVISORS LLC | 02/17/2026 | 594.50 K | $490.23 K | 100.00% | 0.50% |
| ACADIAN ASSET MANAGEMENT LLC | 02/10/2026 | 570.09 K | $467.00 K | 84.42% | 0.48% |
| TENOR CAPITAL MANAGEMENT CO., L.P. | 02/17/2026 | 500.00 K | $412.30 K | -50.00% | 0.42% |
| MORGAN STANLEY | 02/13/2026 | 476.14 K | $392.63 K | -36.99% | 0.40% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 02/13/2026 | 377.42 K | $311.22 K | -1.07% | 0.31% |
| UBS GROUP AG | 01/29/2026 | 365.49 K | $301.53 K | -2.23% | 0.30% |
| JANE STREET GROUP, LLC | 02/12/2026 | 328.04 K | $270.50 K | 164.72% | 0.27% |
| BARCLAYS PLC | 02/13/2026 | 321.26 K | $264.91 K | 3.09% | 0.27% |
| DIMENSIONAL FUND ADVISORS LP | 02/12/2026 | 294.96 K | $243.07 K | -13.07% | 0.25% |
| SCHONFELD STRATEGIC ADVISORS LLC | 02/17/2026 | 294.72 K | $243.02 K | 100.00% | 0.25% |
| NUVEEN, LLC | 02/12/2026 | 293.68 K | $242.17 K | -73.40% | 0.24% |
| MITSUBISHI UFJ KOKUSAI ASSET MANAGEMENT CO., LTD. | 02/03/2026 | 283.60 K | $240.72 K | 194.19% | 0.24% |
| INVESCO LTD. | 02/19/2026 | 245.00 K | $202.03 K | 52.67% | 0.20% |
| TWO SIGMA INVESTMENTS, LP | 02/17/2026 | 236.52 K | $195.03 K | -10.36% | 0.20% |
| WELLS FARGO & COMPANY/MN | 02/13/2026 | 220.01 K | $181.42 K | -38.17% | 0.18% |
| BANK OF NEW YORK MELLON CORP | 02/10/2026 | 219.96 K | $181.38 K | -10.44% | 0.18% |
| TUDOR INVESTMENT CORP ET AL | 02/17/2026 | 211.60 K | $174.48 K | 0.00% | 0.18% |
| ASSENAGON ASSET MANAGEMENT S.A. | 01/09/2026 | 205.23 K | $169.23 K | -58.43% | 0.17% |
| AMERIPRISE FINANCIAL INC | 02/17/2026 | 183.54 K | $151.35 K | 321.13% | 0.15% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 02/17/2026 | 174.43 K | $143.83 K | 34.80% | 0.15% |
| VIRTU FINANCIAL LLC | 02/23/2026 | 166.67 K | $137.00 K | 100.00% | 0.14% |
| BANK OF AMERICA CORP /DE/ | 02/17/2026 | 156.67 K | $129.10 K | 27.22% | 0.13% |
| TWO SIGMA ADVISERS, LP | 02/17/2026 | 139.41 K | $114.96 K | 15.40% | 0.12% |
| WILLIAMS & NOVAK, LLC | 02/05/2026 | 118.86 K | $98.01 K | 53.50% | 0.10% |
| HSBC HOLDINGS PLC | 03/20/2026 | 111.44 K | $93.85 K | 0.00% | 0.09% |
| DEUTSCHE BANK AG\ | 02/11/2026 | 88.54 K | $73.49 K | 9.88% | 0.07% |
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Accuray Inc institutional Ownership - FAQ's
During the previous two years, 211 institutional investors and hedge funds held shares of Accuray Inc. The most heavily invested institutionals were:
HEARTLAND ADVISORS INC: 1.98 M
UBS Group AG: 1.4 M
VANGUARD FIDUCIARY TRUST CO: 765,448
Silverberg Bernstein Capital Management LLC: 655,681
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.: 334,023
Invesco Ltd.: 328,175
64.62% of Accuray Inc stock is owned by institutional investors.
Institutional investors have bought a total of 96.93 M shares in the last 24 months. This purchase volume represents approximately $47.50 M in transactions.