Accuray Inc
ARAY- 交易所
- Nasdaq
- 產業
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001138723
近 90 天，Accuray Inc 沒有內部人公開市場買賣的申報；2026 年第 2 季末有 111 家機構在 13F 申報持有，市值合計 $1,760 萬；沒有大師持有。
2021 年第 4 季 13F 持有人
Accuray Inc 在 2021/12/31 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 142
- 較 2021 年第 3 季 +10 家
- 持有股數
- 6,984 萬
- 較 2021 年第 3 季 +268.5 萬 (+4.0%)
- 總市值
- $3.33 億
- 較 2021 年第 3 季 +$6,762 萬 (+25.5%)
- 新進機構
- 23
- 另有 48 家加碼
- 清倉機構
- 13
- 另有 48 家減碼
另有 1 家機構在 2021 年第 3 季持有、還沒有申報 2021 年第 4 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 ARAY 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 111 | $1,760 萬 |
| 2026 年第 1 季 | 125 | $2,744 萬 |
| 2025 年第 4 季 | 125 | $6,047 萬 |
| 2025 年第 3 季 | 129 | $1.01 億 |
| 2025 年第 2 季 | 127 | $9,462 萬 |
| 2025 年第 1 季 | 129 | $1.03 億 |
| 2024 年第 4 季 | 132 | $1.08 億 |
| 2024 年第 3 季 | 126 | $9,949 萬 |
| 2024 年第 2 季 | 115 | $1.03 億 |
| 2024 年第 1 季 | 117 | $1.53 億 |
| 2023 年第 4 季 | 127 | $1.80 億 |
| 2023 年第 3 季 | 114 | $1.74 億 |
| 2023 年第 2 季 | 116 | $2.58 億 |
| 2023 年第 1 季 | 114 | $1.78 億 |
| 2022 年第 4 季 | 108 | $1.20 億 |
| 2022 年第 3 季 | 106 | $1.24 億 |
| 2022 年第 2 季 | 123 | $1.21 億 |
| 2022 年第 1 季 | 144 | $2.32 億 |
| 2021 年第 4 季 | 142 | $3.33 億 |
| 2021 年第 3 季 | 133 | $2.66 億 |
| 2021 年第 2 季 | 130 | $3.19 億 |
| 2021 年第 1 季 | 136 | $3.42 億 |
2021 年第 4 季持有機構
每家機構持有 Accuray Inc 的股數、市值與佔組合比重；股數變化跟 2021 年第 3 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| BlackRock Inc. | 7,635,957 | $3,642 萬 | 0.00% | −91,317−1.2% | 減碼 |
| Neuberger Berman Group LLC | 5,061,664 | $2,381 萬 | 0.02% | +69,133+1.4% | 加碼 |
| Vanguard Group Inc | 4,388,177 | $2,093 萬 | 0.00% | −245,939−5.3% | 減碼 |
| Archon Capital Management LLC | 4,229,853 | $2,018 萬 | 4.53% | −483,817−10.3% | 減碼 |
| Heartland Advisors Inc | 3,377,100 | $1,611 萬 | 0.94% | −26,700−0.8% | 減碼 |
| Renaissance Technologies LLC | 3,286,307 | $1,568 萬 | 0.02% | −648,500−16.5% | 減碼 |
| State Street Corp | 3,274,008 | $1,562 萬 | 0.00% | +614,241+23.1% | 加碼 |
| D. E. Shaw & Co., Inc. | 2,783,438 | $1,328 萬 | 0.02% | −68,001−2.4% | 減碼 |
| Millennium Management LLC | 2,718,775 | $1,297 萬 | 0.01% | +2,206,997+431.2% | 加碼 |
| Geode Capital Management, LLC | 2,107,843 | $1,005 萬 | 0.00% | +224,785+11.9% | 加碼 |
| Dimensional Fund Advisors LP | 2,091,382 | $997.6 萬 | 0.00% | −113,857−5.2% | 減碼 |
| Royce & Associates LP | 1,922,865 | $917.2 萬 | 0.07% | +163,185+9.3% | 加碼 |
| Harbert Fund Advisors, Inc. | 1,824,184 | $870.1 萬 | 4.02% | +20,000+1.1% | 加碼 |
| Two Sigma Advisers, LP | 1,567,413 | $747.7 萬 | 0.02% | +540,800+52.7% | 加碼 |
| Acadian Asset Management LLC | 1,433,914 | $683.8 萬 | 0.03% | +165,221+13.0% | 加碼 |
| Wellington Management Group LLP | 1,413,300 | $674.1 萬 | 0.00% | 00.0% | 不變 |
| Jacobs Levy Equity Management, Inc | 1,389,060 | $662.6 萬 | 0.04% | +150,392+12.1% | 加碼 |
| Two Sigma Investments, LP | 1,275,663 | $608.5 萬 | 0.01% | +254,877+25.0% | 加碼 |
| DAFNA Capital Management LLC | 941,800 | $449.2 萬 | 1.13% | 00.0% | 不變 |
| Kovack Advisors, Inc. | 931,950 | $444.5 萬 | 0.43% | −3,900−0.4% | 減碼 |
| Northern Trust Corp | 859,593 | $410.0 萬 | 0.00% | −47,872−5.3% | 減碼 |
| Foundry Partners, LLC | 823,610 | $392.9 萬 | 0.14% | +141,975+20.8% | 加碼 |
| Lapides Asset Management, LLC | 759,600 | $362.3 萬 | 1.58% | −20,300−2.6% | 減碼 |
| BNP Paribas Arbitrage, SA | 714,092 | $340.6 萬 | 0.01% | +579,561+430.8% | 加碼 |
| Rice Hall James & Associates, LLC | 704,461 | $336.0 萬 | 0.12% | +229,988+48.5% | 加碼 |
| Fuller & Thaler Asset Management, Inc. | 545,412 | $260.2 萬 | 0.02% | +545,412 | 新進 |
| Charles Schwab Investment Management Inc | 513,439 | $245.0 萬 | 0.00% | −6,645−1.3% | 減碼 |
| JPMorgan Chase & Co | 512,523 | $244.5 萬 | 0.00% | −8,354−1.6% | 減碼 |
| Primecap Management Co | 510,200 | $243.4 萬 | 0.00% | −300,400−37.1% | 減碼 |
| Nuveen Asset Management, LLC | 511,051 | $238.1 萬 | 0.00% | +13,643+2.7% | 加碼 |
| Russell Investments Group, Ltd. | 451,024 | $214.9 萬 | 0.00% | −9,406−2.0% | 減碼 |
| State Board of Administration of Florida Retirement System | 396,317 | $189.0 萬 | 0.00% | 00.0% | 不變 |
| UBS Group AG | 368,177 | $175.7 萬 | 0.00% | +86,479+30.7% | 加碼 |
| Knights of Columbus Asset Advisors LLC | 340,525 | $162.4 萬 | 0.13% | +5,877+1.8% | 加碼 |
| Arrowstreet Capital, Limited Partnership | 338,632 | $161.5 萬 | 0.00% | +309,932+1,079.9% | 加碼 |
| Globeflex Capital L P | 309,311 | $147.5 萬 | 0.30% | +157+0.1% | 加碼 |
| Allspring Global Investments Holdings, LLC | 308,582 | $147.1 萬 | 0.00% | +308,582 | 新進 |
| Bank of New York Mellon Corp | 301,406 | $143.8 萬 | 0.00% | −45,085−13.0% | 減碼 |
| EAM Investors, LLC | 285,372 | $136.1 萬 | 0.22% | +285,372 | 新進 |
| AlphaCentric Advisors LLC | 275,000 | $131.2 萬 | 0.38% | +25,000+10.0% | 加碼 |
| Wells Fargo & Company | 270,062 | $128.8 萬 | 0.00% | +122,203+82.6% | 加碼 |
| Goldman Sachs Group Inc | 268,356 | $128.0 萬 | 0.00% | −23,683−8.1% | 減碼 |
| Panagora Asset Management Inc | 265,817 | $126.8 萬 | 0.01% | +22,362+9.2% | 加碼 |
| Endurant Capital Management LP | 245,764 | $117.2 萬 | 0.32% | +245,764 | 新進 |
| Engineers Gate Manager LP | 236,643 | $112.9 萬 | 0.05% | +38,454+19.4% | 加碼 |
| Morgan Stanley | 236,045 | $112.7 萬 | 0.00% | +6,742+2.9% | 加碼 |
| Gsa Capital Partners LLP | 223,553 | $106.6 萬 | 0.13% | −3,329−1.5% | 減碼 |
| Assenagon Asset Management S.A. | 220,246 | $105.1 萬 | 0.00% | −254,530−53.6% | 減碼 |
| Cubist Systematic Strategies, LLC | 208,510 | $99.5 萬 | 0.01% | +182,393+698.4% | 加碼 |
| Massachusetts Financial Services Co | 205,057 | $97.8 萬 | 0.00% | −4,155−2.0% | 減碼 |
| Parallel Advisors, LLC | 194,880 | $93.0 萬 | 0.03% | +20,179+11.6% | 加碼 |
| Verition Fund Management LLC | 186,622 | $89.0 萬 | 0.01% | −65,524−26.0% | 減碼 |
| Citadel Advisors LLC | 175,531 | $83.7 萬 | 0.00% | +144,173+459.8% | 加碼 |
| Tudor Investment Corp Et Al | 173,801 | $82.9 萬 | 0.02% | −11,333−6.1% | 減碼 |
| Cowen Prime Advisors LLC | 171,086 | $81.6 萬 | 0.28% | −296−0.2% | 減碼 |
| Putnam Investments LLC | 139,711 | $66.7 萬 | 0.00% | +139,711 | 新進 |
| Price T Rowe Associates Inc | 136,258 | $65.0 萬 | 0.00% | +19,488+16.7% | 加碼 |
| Barclays PLC | 130,771 | $62.4 萬 | 0.00% | +71,590+121.0% | 加碼 |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 122,209 | $58.4 萬 | 0.00% | −10,291−7.8% | 減碼 |
| Alliancebernstein L.P. | 111,031 | $53.0 萬 | 0.00% | −25,400−18.6% | 減碼 |
| Marathon Capital Management | 110,000 | $52.5 萬 | 0.12% | 00.0% | 不變 |
| Invesco Ltd. | 108,353 | $51.8 萬 | 0.00% | −31,077−22.3% | 減碼 |
| Marshall Wace, LLP | 108,326 | $51.7 萬 | 0.00% | −384,795−78.0% | 減碼 |
| Jump Financial, LLC | 100,000 | $47.7 萬 | 0.03% | +21,802+27.9% | 加碼 |
| Rhumbline Advisers | 98,480 | $47.0 萬 | 0.00% | −1,514−1.5% | 減碼 |
| Squarepoint Ops LLC | 95,010 | $45.3 萬 | 0.00% | +76,844+423.0% | 加碼 |
| Tocqueville Asset Management L.P. | 85,000 | $40.5 萬 | 0.01% | 00.0% | 不變 |
| Campbell & CO Investment Adviser LLC | 81,400 | $38.8 萬 | 0.13% | +81,400 | 新進 |
| Susquehanna International Group, LLP | 78,985 | $37.7 萬 | 0.00% | +16,481+26.4% | 加碼 |
| Principal Financial Group Inc | 76,161 | $36.3 萬 | 0.00% | −40,127−34.5% | 減碼 |
| Tower Research Capital LLC (TRC) | 69,870 | $33.3 萬 | 0.01% | +32,251+85.7% | 加碼 |
| Truist Financial Corp | 67,120 | $32.0 萬 | 0.00% | +67,120 | 新進 |
| Voya Investment Management LLC | 66,467 | $31.7 萬 | 0.00% | +26,059+64.5% | 加碼 |
| Algert Global LLC | 58,666 | $28.0 萬 | 0.03% | −5,800−9.0% | 減碼 |
| Deutsche Bank AG | 58,332 | $27.8 萬 | 0.00% | +50.0% | 加碼 |
| Occudo Quantitative Strategies LP | 57,481 | $27.4 萬 | 0.02% | −22,081−27.8% | 減碼 |
| Qube Research & Technologies Ltd | 51,916 | $24.8 萬 | 0.00% | +51,916 | 新進 |
| Manufacturers Life Insurance Company, The | 51,255 | $24.4 萬 | 0.00% | −5,736−10.1% | 減碼 |
| California State Teachers Retirement System | 49,956 | $23.8 萬 | 0.00% | 00.0% | 不變 |
| Bank of America Corp | 48,682 | $23.2 萬 | 0.00% | +29,619+155.4% | 加碼 |
| American International Group, Inc. | 47,896 | $22.8 萬 | 0.00% | −2,736−5.4% | 減碼 |
| New York State Common Retirement Fund | 45,562 | $21.7 萬 | 0.00% | −113−0.2% | 減碼 |
| ExodusPoint Capital Management, LP | 43,574 | $20.8 萬 | 0.00% | +33,198+319.9% | 加碼 |
| Citigroup Inc | 41,327 | $19.7 萬 | 0.00% | −603−1.4% | 減碼 |
| Parametric Portfolio Associates LLC | 38,951 | $18.6 萬 | 0.00% | +5,465+16.3% | 加碼 |
| Teton Advisors, Inc. | 35,000 | $16.7 萬 | 0.02% | +19,000+118.8% | 加碼 |
| Paloma Partners Management Co | 33,826 | $16.1 萬 | 0.01% | +33,826 | 新進 |
| SG Americas Securities, LLC | 33,124 | $15.8 萬 | 0.00% | −20,854−38.6% | 減碼 |
| Advisory Services Network, LLC | 30,800 | $14.7 萬 | 0.00% | 00.0% | 不變 |
| Harbour Investments, Inc. | 27,374 | $13.1 萬 | 0.01% | −6,099−18.2% | 減碼 |
| Rafferty Asset Management, LLC | 26,367 | $12.6 萬 | 0.00% | +1,339+5.4% | 加碼 |
| Commerce Bank | 25,000 | $11.9 萬 | 0.00% | 00.0% | 不變 |
| Graham Capital Management, L.P. | 24,950 | $11.9 萬 | 0.01% | +24,950 | 新進 |
| Susquehanna Fundamental Investments, LLC | 24,154 | $11.5 萬 | 0.00% | −31,245−56.4% | 減碼 |
| Metropolitan Life Insurance Co | 23,994 | $11.4 萬 | 0.00% | −1,073−4.3% | 減碼 |
| SEI Investments Co | 27,391 | $11.4 萬 | 0.00% | +2,574+10.4% | 加碼 |
| O'Shaughnessy Asset Management, LLC | 23,182 | $11.1 萬 | 0.00% | 00.0% | 不變 |
| AQR Capital Management LLC | 22,820 | $10.9 萬 | 0.00% | −180,028−88.8% | 減碼 |
| Los Angeles Capital Management LLC | 20,215 | $9.60 萬 | 0.00% | −106,302−84.0% | 減碼 |
| Royal Bank of Canada | 19,744 | $9.50 萬 | 0.00% | +2,521+14.6% | 加碼 |