Accuray Incorporated
Accuray Incorporated（ARAY）股东结构
基于 13F 申报与流通股数据，展示机构、内部人与公众持股结构；下方为前十大机构、机构动向与内部人交易。
SEC 13F · FMP · ARAY · 截至 2025年9月30日
股东结构概览
128
机构持有人数
▲ 1 vs Q2
$101.27M
机构持仓总市值
▲ $6.65M vs Q2
118.96M
总流通股
freeFloat 95.02%
71.91M
13F 申报持股数
▼ 1.23M vs Q2
机构持仓% = 13F 持股数 ÷ 总流通股。内部人% = 100 − 自由流通率。散户% = 自由流通率 − 机构%。数据来源：FMP /symbol-positions-summary + /shares-float + SEC EDGAR。
前10大机构持仓
ARAY 最大股东 · 机构持仓
Q3 2025 · SEC 13F
显示前 10 家
| 机构 | 持股数 | 占比 | 权重 | 市值 | 申报日 | 变动 |
|---|---|---|---|---|---|---|
TCW GROUP INC surgical & medical instruments & apparatus | 11.91M | 11.16% | 11.16% | $1.05B | Nov 14, 2025 | — held |
BLACKROCK, INC. surgical & medical instruments & apparatus | 8.77M | 8.22% | 8.22% | $14.64B | Nov 12, 2025 | ▼ 274.3K |
VANGUARD GROUP INC surgical & medical instruments & apparatus | 5.48M | 5.13% | 5.13% | $9.15B | Nov 7, 2025 | ▲ 106.1K |
NEUBERGER BERMAN GROUP LLC surgical & medical instruments & apparatus | 5.28M | 4.95% | 4.95% | $8.81B | Nov 12, 2025 | ▲ 32.3K |
HEARTLAND ADVISORS INC surgical & medical instruments & apparatus | 5.00M | 4.68% | 4.68% | $8.34B | Nov 7, 2025 | ▼ 62.1K |
ARMISTICE CAPITAL, LLC surgical & medical instruments & apparatus | 3.32M | 3.12% | 3.12% | $5.55B | Nov 17, 2025 | ▲ 88.0K |
GEODE CAPITAL MANAGEMENT, LLC surgical & medical instruments & apparatus | 2.49M | 2.33% | 2.33% | $4.16B | Nov 12, 2025 | ▲ 68.7K |
RENAISSANCE TECHNOLOGIES LLC surgical & medical instruments & apparatus | 2.48M | 2.33% | 2.33% | $4.15B | Nov 13, 2025 | ▼ 120.1K |
ACUITAS INVESTMENTS, LLC surgical & medical instruments & apparatus | 2.39M | 2.24% | 2.24% | $3.99B | Nov 18, 2025 | ▲ 966.1K |
STATE STREET CORP surgical & medical instruments & apparatus | 1.99M | 1.87% | 1.87% | $3.33B | Nov 14, 2025 | ▲ 982 |
数据来源：SEC 13F 申报文件。变动标识：isNew / isSoldOut / changeInSharesNumber。
机构仓位变动
Q3 2025 对比上季度
Q3 2025
25
增持
+4.53M 股0
新建仓
首次建仓20
减持
−3.53M 股0
清仓
完全退出净股数变化（前50家）
+999.8K
+4.53M / −3.53M
净新增持仓人
+5
新建 0 个 / 退出 0 个
基于前50家最大机构持仓统计，全市场实际数量可能不同。
内幕交易买卖情绪
ARAY 内幕交易记录
数据来源：SEC Form 4
近期内部人员净买入。 卖出可能源于预定的 10b5-1 计划，不代表负面展望。
7
买入笔数
0
卖出笔数
0.00
买卖比
$0M
卖出总金额
最近内幕交易记录
最近10条 · 仅普通股
| 姓名 · 职位 | 日期 | 类型 | 股数 | 价格 | 金额 | 交易后持股 | 申报 |
|---|---|---|---|---|---|---|---|
Miele Paul Michael SVP, Chief Commercial Officer | May 29, 2026 | Award | 650,000 | — | — | 650.0K | Form 4 ↗ |
TCW GROUP INC 10 percent owner | May 19, 2026 | J-Other | 1,414,040 | $1.50 | $2.12M | 1.41M | Form 4 ↗ |
TCW GROUP INC 10 percent owner | May 19, 2026 | J-Other | 1,010,028 | $1.25 | $1.26M | 1.01M | Form 4 ↗ |
TCW GROUP INC 10 percent owner | May 19, 2026 | J-Other | 808,023 | $0.01 | $8.1K | 808.0K | Form 4 ↗ |
TCW GROUP INC 10 percent owner | May 19, 2026 | J-Other | 105,882 | $1.50 | $158.8K | 105.9K | Form 4 ↗ |
TCW GROUP INC 10 percent owner | May 19, 2026 | J-Other | 75,630 | $1.25 | $94.5K | 75.6K | Form 4 ↗ |
TCW GROUP INC 10 percent owner | May 19, 2026 | J-Other | 60,504 | $0.01 | $605.04 | 60.5K | Form 4 ↗ |
Chalke Sandeep SVP, Chief Commercial Officer | Mar 31, 2026 | Tax Withhold | 40,000 | $0.39 | $15.5K | 419.8K | Form 4 ↗ |
Peralta Leonel SVP, Chief Operations Officer | Feb 28, 2026 | Tax Withhold | 28,969 | $0.55 | $15.9K | 54.8K | Form 4 ↗ |
MAYER STEVEN F director | Feb 20, 2026 | Purchase | 54,875 | $0.56 | $30.9K | 1.55M | Form 4 ↗ |
数据来源：SEC Form 4。买卖方向：acquisitionOrDisposition A=买入，D=卖出。已排除 RSU 归属（M-Exempt）。
关于机构与内部人持股结构
Accuray Incorporated（ARAY）主要由机构投资者持有，机构持股比例约为 60.5%。公司内部人员持股约 4.98%，散户及公众持股约占剩余的 34.57%。
Accuray Incorporated 最大机构股东为 TCW GROUP INC，截至 September 30, 2025 持有约 11.91 million 股，占总流通股的 11.16%。
目前共有 128 家机构持有 ARAY 股票，合计持仓市值约 $101,272,416，数据来源为最新 SEC 13F 申报。
常见问题
ARAY ownershipAccuray Incorporated（ARAY）主要由机构投资者持有，机构持股约 60.5%。最大股东为 TCW GROUP INC，持股比例 11.16%。内部人员持股约 4.98%。数据来源 SEC Form 13F，截至 September 30, 2025。