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, Q4 2021
Institutional positions in Accuray Inc as of Dec 31, 2021. 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
- 142
- +10 vs. Q3 2021
- Shares held
- 69.8M
- +2.69M (+4.0%) vs. Q3 2021
- Total value
- $332.7M
- +$67.6M (+25.5%) vs. Q3 2021
- New holders
- 23
- 48 more added
- Sold out
- 13
- 48 more reduced
1 institution that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: 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, Q4 2021
Shares, value and share of portfolio for each institution holding Accuray Inc; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| ProShare Advisors LLC | 19,691 | $95.0K | 0.00% | +7,838+66.1% | Added |
| Mackenzie Financial Corp | 19,456 | $93.0K | 0.00% | −1,465−7.0% | Reduced |
| MetLife Investment Management | 18,378 | $87.7K | 0.00% | −16,395−47.1% | Reduced |
| Caxton Associates LP | 16,363 | $78.0K | 0.01% | +16,363 | New |
| Amalgamated Bank | 16,041 | $77.0K | 0.00% | −741−4.4% | Reduced |
| Cetera Investment Advisers | 15,139 | $72.0K | 0.00% | +15,139 | New |
| Plancorp, LLC | 13,699 | $65.0K | 0.00% | 00.0% | Unchanged |
| Victory Capital Management Inc | 12,301 | $59.0K | 0.00% | −13,732−52.7% | Reduced |
| Moseley Investment Management Inc | 12,000 | $57.0K | 0.03% | −6,000−33.3% | Reduced |
| LPL Financial LLC | 11,860 | $57.0K | 0.00% | +11,860 | New |
| Lazard Asset Management LLC | 11,633 | $55.0K | 0.00% | 00.0% | Unchanged |
| Ilmarinen Mutual Pension Insurance Co | 11,420 | $54.0K | 0.00% | +11,420 | New |
| Kestra Advisory Services, LLC | 11,178 | $53.0K | 0.00% | −3,176−22.1% | Reduced |
| State of Wyoming | 10,851 | $52.0K | 0.02% | +10,851 | New |
| Jane Street Group, LLC | 10,774 | $51.0K | 0.00% | −6,809−38.7% | Reduced |
| Point72 Hong Kong Ltd | 10,431 | $50.0K | 0.00% | +6,896+195.1% | Added |
| Menlo Advisors LLC | 10,000 | $47.0K | 0.02% | 00.0% | Unchanged |
| Legal & General Group Plc | 9,414 | $45.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 8,549 | $41.0K | 0.00% | +1,796+26.6% | Added |
| Covestor Ltd | 8,611 | $41.0K | 0.06% | +8,611 | New |
| Group One Trading, L.P. | 6,761 | $32.0K | 0.00% | +3,243+92.2% | Added |
| Ameritas Investment Partners, Inc. | 6,420 | $31.0K | 0.00% | 00.0% | Unchanged |
| Cutler Group LP | 5,400 | $25.0K | 0.00% | 00.0% | Unchanged |
| Captrust Financial Advisors | 5,067 | $24.0K | 0.00% | +5,000+7,462.7% | Added |
| Lake Point Wealth Management | 4,325 | $21.0K | 0.01% | 00.0% | Unchanged |
| Burleson & Company, LLC | 2,000 | $10.0K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 2,000 | $10.0K | 0.00% | +1,523+319.3% | Added |
| CarsonAllaria Wealth Management, Ltd. | 1,600 | $8.00K | 0.01% | +1,600 | New |
| US Bancorp | 1,500 | $7.00K | 0.00% | 00.0% | Unchanged |
| Total Clarity Wealth Management, Inc. | 1,358 | $6.00K | 0.00% | +1,358 | New |
| Simplex Trading, LLC | 1,197 | $5.00K | 0.00% | −2,555−68.1% | Reduced |
| The PNC Financial Services Group, Inc. | 1,039 | $5.00K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 1,000 | $5.00K | 0.00% | +1,000 | New |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 1,000 | $4.00K | 0.00% | 00.0% | Unchanged |
| Resources Investment Advisors, LLC. | 164 | $1.00K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 250 | $1.00K | 0.00% | +230+1,150.0% | Added |
| Federated Hermes, Inc. | 87 | $1.00K | 0.00% | +87 | New |
| Blue Bell Private Wealth Management, LLC | 300 | $1.00K | 0.00% | +300 | New |
| WFA Asset Management Corp | 181 | $864 | 0.00% | +181 | New |
| Ellevest, Inc. | 59 | $0 | 0.00% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 100 | $0 | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 6 | $0 | 0.00% | +6 | New |
| HealthInvest Partners AB | 0 | $0 | 0.00% | −1,860,000−100.0% | Sold out |
| Walthausen & Co., LLC | 0 | $0 | 0.00% | −292,510−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −79,079−100.0% | Sold out |
| DuPont Capital Management Corp | 0 | $0 | 0.00% | −61,999−100.0% | Sold out |
| Hussman Strategic Advisors, Inc. | 0 | $0 | 0.00% | −31,000−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −29,762−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −24,690−100.0% | Sold out |
| Banque Cantonale Vaudoise | 0 | $0 | 0.00% | −23,290−100.0% | Sold out |
| Beacon Pointe Advisors, LLC | 0 | $0 | 0.00% | −21,960−100.0% | Sold out |
| HighVista Strategies LLC | 0 | $0 | 0.00% | −20,938−100.0% | Sold out |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −19,933−100.0% | Sold out |
| Prudential Financial Inc | 0 | $0 | 0.00% | −14,195−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −11,954−100.0% | Sold out |
| Adirondack Research & Management Inc. | – | – | – | – | Not filed |