Accuray Inc
ARAY- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001138723
No open-market purchases or sales by Accuray Inc insiders were filed in the last 90 days; 111 institutions reported holding it in 13F filings for Q2 2026, worth $17.6M in total; no superinvestor holds it.
13F holders, Q1 2025
Institutional positions in Accuray Inc as of Mar 31, 2025. 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
- 129
- −1 vs. Q4 2024
- Shares held
- 57.2M
- +3.05M (+5.6%) vs. Q4 2024
- Total value
- $102.6M
- −$4.66M (−4.3%) vs. Q4 2024
- New holders
- 9
- 49 more added
- Sold out
- 10
- 45 more reduced
2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ARAY 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 | 111 | $17.6M |
| Q1 2026 | 125 | $27.4M |
| Q4 2025 | 125 | $60.5M |
| Q3 2025 | 129 | $101.2M |
| Q2 2025 | 127 | $94.6M |
| Q1 2025 | 129 | $102.6M |
| Q4 2024 | 132 | $108.5M |
| Q3 2024 | 126 | $99.5M |
| Q2 2024 | 115 | $102.9M |
| Q1 2024 | 117 | $153.0M |
| Q4 2023 | 127 | $179.6M |
| Q3 2023 | 114 | $174.2M |
| Q2 2023 | 116 | $257.8M |
| Q1 2023 | 114 | $177.9M |
| Q4 2022 | 108 | $119.5M |
| Q3 2022 | 106 | $123.7M |
| Q2 2022 | 123 | $120.6M |
| Q1 2022 | 144 | $231.6M |
| Q4 2021 | 142 | $332.7M |
| Q3 2021 | 133 | $266.0M |
| Q2 2021 | 130 | $319.1M |
| Q1 2021 | 136 | $342.0M |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Accuray Inc; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Royal Bank of Canada | 127 | $0 | 0.00% | −3,619−96.6% | Reduced |
| Hantz Financial Services, Inc. | 25 | $0 | 0.00% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 100 | $179 | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 120 | $215 | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 130 | $233 | 0.00% | −380−74.5% | Reduced |
| The PNC Financial Services Group, Inc. | 143 | $256 | 0.00% | −830−85.3% | Reduced |
| Sterling Capital Management LLC | 194 | $347 | 0.00% | +82+73.2% | Added |
| True Wealth Design, LLC | 204 | $366 | 0.00% | +204 | New |
| SBI Securities Co., Ltd. | 206 | $369 | 0.00% | +202+5,050.0% | Added |
| Smartleaf Asset Management LLC | 219 | $398 | 0.00% | −668−75.3% | Reduced |
| WFA Asset Management Corp | 181 | $448 | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 482 | $863 | 0.00% | +479+15,966.7% | Added |
| Fairscale Capital, LLC | 600 | $1.07K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 920 | $1.65K | 0.00% | −75−7.5% | Reduced |
| Advisor Group Holdings, Inc. | 1,064 | $1.90K | 0.00% | +32+3.1% | Added |
| Crews Bank & Trust | 1,500 | $2.69K | 0.00% | 00.0% | Unchanged |
| Comerica Bank | 1,967 | $3.52K | 0.00% | −54−2.7% | Reduced |
| Lazard Asset Management LLC | 3,139 | $5.00K | 0.00% | +3,139 | New |
| Amalgamated Bank | 3,145 | $6.00K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 3,380 | $6.05K | 0.00% | −2,800−45.3% | Reduced |
| Tower Research Capital LLC (TRC) | 4,995 | $8.92K | 0.00% | −710−12.4% | Reduced |
| California State Teachers Retirement System | 6,949 | $12.4K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 7,702 | $13.8K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 7,881 | $14.0K | 0.00% | +5,879+293.7% | Added |
| Legal & General Group Plc | 9,591 | $17.2K | 0.00% | 00.0% | Unchanged |
| Equitable Holdings, Inc. | 10,000 | $17.9K | 0.00% | +10,000 | New |
| MML Investors Services, LLC | 10,000 | $18.0K | 0.00% | 00.0% | Unchanged |
| Oppenheimer & Co Inc | 11,000 | $19.7K | 0.00% | 00.0% | Unchanged |
| Lane & Associates LLC | 11,005 | $19.7K | 0.01% | −301−2.7% | Reduced |
| Simplex Trading, LLC | 11,229 | $20.0K | 0.00% | −638−5.4% | Reduced |
| Acadian Asset Management LLC | 11,212 | $20.0K | 0.00% | +11,212 | New |
| Group One Trading, L.P. | 11,190 | $20.0K | 0.00% | +8,478+312.6% | Added |
| Victory Capital Management Inc | 11,795 | $21.1K | 0.00% | +40.0% | Added |
| Panagora Asset Management Inc | 12,816 | $22.9K | 0.00% | −498−3.7% | Reduced |
| R Squared Ltd | 15,050 | $26.9K | 0.03% | +3,740+33.1% | Added |
| Susquehanna Fundamental Investments, LLC | 16,190 | $29.0K | 0.00% | −17,164−51.5% | Reduced |
| LPL Financial LLC | 16,737 | $30.0K | 0.00% | +1,656+11.0% | Added |
| US Bancorp | 17,816 | $31.9K | 0.00% | 00.0% | Unchanged |
| Ieq Capital, LLC | 19,151 | $34.3K | 0.00% | +19,151 | New |
| Squarepoint Ops LLC | 20,190 | $36.1K | 0.00% | −41,614−67.3% | Reduced |
| ProShare Advisors LLC | 20,992 | $37.6K | 0.00% | −6,316−23.1% | Reduced |
| CIBC World Markets Corp | 21,516 | $38.5K | 0.00% | +21,516 | New |
| State Board of Administration of Florida Retirement System | 26,620 | $47.6K | 0.00% | 00.0% | Unchanged |
| Voya Investment Management LLC | 27,630 | $49.5K | 0.00% | −5,166−15.8% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 28,113 | $50.3K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 29,096 | $52.1K | 0.00% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 30,930 | $55.4K | 0.00% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 33,546 | $60.0K | 0.00% | −11,533−25.6% | Reduced |
| Two Sigma Investments, LP | 35,028 | $62.7K | 0.00% | −37,453−51.7% | Reduced |
| Thrivent Financial for Lutherans | 31,800 | $63.0K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 36,386 | $65.1K | 0.00% | −3,161−8.0% | Reduced |
| Prudential Financial Inc | 37,180 | $66.6K | 0.00% | +15,470+71.3% | Added |
| MetLife Investment Management | 38,203 | $68.4K | 0.00% | −10,031−20.8% | Reduced |
| Teton Advisors, Inc. | 43,500 | $77.9K | 0.05% | −1,500−3.3% | Reduced |
| Envestnet Asset Management Inc | 44,546 | $79.7K | 0.00% | +5,333+13.6% | Added |
| Gabelli Funds LLC | 45,000 | $80.5K | 0.00% | 00.0% | Unchanged |
| Corebridge Financial, Inc. | 47,504 | $85.0K | 0.00% | −704−1.5% | Reduced |
| Winton Group Ltd | 47,957 | $85.8K | 0.01% | +47,957 | New |
| Massar Capital Management, LP | 48,469 | $86.8K | 0.10% | +48,469 | New |
| Two Sigma Advisers, LP | 50,813 | $91.0K | 0.00% | −19,700−27.9% | Reduced |
| Williams & Novak, LLC | 54,970 | $97.8K | 0.10% | −3,800−6.5% | Reduced |
| Walleye Capital LLC | 56,421 | $101.0K | 0.00% | −95,172−62.8% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 57,191 | $102.4K | 0.00% | +2,475+4.5% | Added |
| Deutsche Bank AG | 60,606 | $108.5K | 0.00% | +18,526+44.0% | Added |
| Algert Global LLC | 60,930 | $109.1K | 0.00% | +31,170+104.7% | Added |
| Perkins Capital Management Inc | 65,500 | $117.2K | 0.12% | −2,500−3.7% | Reduced |
| Intech Investment Management LLC | 66,723 | $119.4K | 0.00% | +20,043+42.9% | Added |
| State of Wyoming | 67,505 | $120.8K | 0.02% | −32,174−32.3% | Reduced |
| Silverback Asset Management LLC | – | $123.6K | 0.02% | – | – |
| Citigroup Inc | 69,324 | $124.1K | 0.00% | −8,518−10.9% | Reduced |
| Verition Fund Management LLC | 81,225 | $145.4K | 0.00% | +55,163+211.7% | Added |
| Rhumbline Advisers | 83,131 | $148.8K | 0.00% | +3,534+4.4% | Added |
| Citadel Advisors LLC | 86,260 | $154.4K | 0.00% | −161,036−65.1% | Reduced |
| Kennedy Capital Management, Inc. | 91,696 | $164.1K | 0.00% | −631,742−87.3% | Reduced |
| Jane Street Group, LLC | 91,944 | $164.6K | 0.00% | +74,574+429.3% | Added |
| Ameriprise Financial Inc | 93,142 | $166.7K | 0.00% | +75,382+424.4% | Added |
| BNP Paribas Arbitrage, SA | 94,182 | $168.6K | 0.00% | −54,292−36.6% | Reduced |
| Perritt Capital Management Inc | 95,000 | $170.1K | 0.09% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 104,212 | $187.0K | 0.00% | +7,066+7.3% | Added |
| Marathon Capital Management | 110,000 | $196.9K | 0.05% | 00.0% | Unchanged |
| SEI Investments Co | 111,527 | $199.6K | 0.00% | +78,720+239.9% | Added |
| HSBC Holdings PLC | 122,654 | $220.8K | 0.00% | +16,389+15.4% | Added |
| XTX Topco Ltd | 126,129 | $225.8K | 0.01% | +71,330+130.2% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 131,736 | $235.8K | 0.00% | +5,794+4.6% | Added |
| Bank of America Corp | 136,508 | $244.3K | 0.00% | −10,295−7.0% | Reduced |
| Bridge City Capital, LLC | 136,549 | $244.4K | 0.07% | −4,441−3.1% | Reduced |
| Primecap Management Co | 161,200 | $288.5K | 0.00% | −1,100−0.7% | Reduced |
| AQR Capital Management LLC | 162,922 | $291.6K | 0.00% | +144,029+762.3% | Added |
| Assenagon Asset Management S.A. | 164,999 | $295.3K | 0.00% | −47,331−22.3% | Reduced |
| Globeflex Capital L P | 183,771 | $328.9K | 0.03% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 187,811 | $336.2K | 0.00% | +52,836+39.1% | Added |
| Russell Investments Group, Ltd. | 192,912 | $345.3K | 0.00% | +191,888+18,739.1% | Added |
| Barclays PLC | 193,391 | $346.2K | 0.00% | −33,421−14.7% | Reduced |
| Millennium Management LLC | 206,313 | $369.3K | 0.00% | +137,499+199.8% | Added |
| Bank of New York Mellon Corp | 207,114 | $370.7K | 0.00% | −9,419−4.3% | Reduced |
| Tudor Investment Corp Et Al | 211,597 | $378.8K | 0.00% | +103,235+95.3% | Added |
| Bridgeway Capital Management, LLC | 214,400 | $383.8K | 0.01% | +8,100+3.9% | Added |
| Invesco Ltd. | 216,547 | $387.6K | 0.00% | −9,230−4.1% | Reduced |
| Los Angeles Capital Management LLC | 239,117 | $428.0K | 0.00% | −16,261−6.4% | Reduced |
| Wells Fargo & Company | 260,060 | $465.5K | 0.00% | −110.0% | Reduced |