股票 › STOK
斯托克治疗 STOK
美股市值排名 #2835
$26.54 +$0.47 (+1.80%)
休市 · Nov 7, 5:10 am ET · 最新盘后价 $27.20 +2.49%
开盘$26.49
昨收$26.07
当日区间$25.96 – $26.72
成交量1.16M
市值$1.74B
市盈率（TTM）–
股息率–
股权结构与仓位
谁在持有、谁在做空，以及大资金的流向
机构持股比例121.1%-7.46 个百分点，较上季度
持仓机构数242+0 ，较上季度
内部人近期交易25次买入 / 25次卖出持平
空头持仓比例15.90% 占流通股回补天数 12.3 · 截至 15 Oct 2026
卖空成交量占比19.0%近5日成交量平均占比
卖空成交量占当日成交量比例
大单净流入，近20个交易日
大单买入减卖出的净额（美元）。该窗口期内：+$383.8K（6个净流入日，14个净流出日）。
按单量净流入，近20个交易日
超大单/大单近似机构级别交易；中单/小单近似散户级别交易。各档买入减卖出净额，按窗口期累计。
已披露的前五大股东合计持有40.2%的流通股。
最大股东
按投资者类型
过去6次双周报告中（31 Jul 2026至15 Oct 2026），空头持仓占流通股比例已从25.38%降至15.90%。
近期机构持仓变动
| 股东 | 类型 | 期间 | 持股变动 | 新持股比例 |
|---|---|---|---|---|
| BVF Partners L.P. | Hedge Fund | 2026/Q3 | +1,061,411 | 5.6% |
| Nuveen Asset Management LLC | Insurance Company | 2026/Q3 | +115,683 | 0.2% |
| T. Rowe Price Group, Inc. | Mutual Fund | 2026/Q3 | +2,891,794 | 7.9% |
| EcoR1 Capital, LLC | Hedge Fund | 2026/Q3 | +635,000 | 1.1% |
| State Street Global Advisors | Mutual Fund | 2026/Q3 | +575,728 | 4.4% |
| BlackRock | Mutual Fund | 2026/Q3 | +491,643 | 9.1% |
| Wellington Management Group | Mutual Fund | 2026/Q3 | +423,601 | 5.5% |
| Citadel Advisors LLC | Hedge Fund | 2026/Q3 | +366,279 | 0.8% |
| First Trust Advisors L.P. | Mutual Fund | 2026/Q3 | +327,454 | 0.8% |
| Vanguard Capital Management, LLC | Mutual Fund | 2026/Q3 | +276,890 | 4.6% |
| Jane Street Group, LLC | Private Company | 2026/Q3 | +267,352 | 0.5% |
| Assenagon Asset Management S.A. | Mutual Fund | 2026/Q3 | +221,373 | 1.7% |
| Geode Capital Management, LLC | Mutual Fund | 2026/Q3 | +202,049 | 2.4% |
| Janus Henderson Group plc | Mutual Fund | 2026/Q3 | +201,627 | 2.8% |
| Norges Bank Investment Management | Sovereign Wealth Fund | 2026/Q3 | +163,200 | 0.3% |
按报告期列出的机构买卖动态，变动幅度从大到小排列。
内部人交易
| 日期 | 内部人 | 职位 | 交易类型 | 股数 | 价格 | 交易后持股 |
|---|---|---|---|---|---|---|
| 1 Oct 2026 | Jonathan Allan | Corporate Secretary, Compliance Officer & General Counsel | Automatic Disposition | -627 | $26.33 | 20,598 |
| 30 Sep 2026 | Barry Ticho | Chief Medical Officer | Automatic Disposition | -1,051 | $26.16 | 19,059 |
| 22 Sep 2026 | Alexander Cumbo | Director | Other Derivative Acquisition | +39,674 | $26.11 | 39,674 |
| 31 Aug 2026 | Barry Ticho | Chief Medical Officer | Automatic Disposition | -5,545 | $31.06 | 20,110 |
| 17 Aug 2026 | Edward Kaye | Former Advisor & Director | Derivative Exercise and Sale | -12,567 | $32.47 | 124,557 |
| 17 Aug 2026 | Barry Ticho | Chief Medical Officer | Derivative Exercise and Sale | -4,767 | $32.47 | 25,655 |
| 17 Aug 2026 | Jonathan Allan | Corporate Secretary, Compliance Officer & General Counsel | Derivative Exercise and Sale | -2,861 | $32.47 | 21,225 |
| 13 Aug 2026 | Edward Kaye | Former Advisor & Director | Derivative Exercise and Retained | +13,683 | – | 124,557 |
| 13 Aug 2026 | Barry Ticho | Chief Medical Officer | Derivative Exercise and Retained | +5,233 | – | 25,655 |
| 13 Aug 2026 | Jonathan Allan | Corporate Secretary, Compliance Officer & General Counsel | Derivative Exercise and Retained | +3,139 | – | 21,225 |
| 2 Aug 2026 | Barry Ticho | Chief Medical Officer | Automatic Disposition | -7,176 | $29.45 | 20,422 |
| 15 Jul 2026 | Seth Harrison | Independent Director | Other Derivative Acquisition | +151,595 | $40.37 | 17,786 |
| 15 Jul 2026 | Seth Harrison | Independent Director | Other Derivative Disposition | -151,595 | $40.37 | – |
| 14 Jul 2026 | Thomas McCauley | Chief Scientific Officer | Other Derivative Acquisition | +225,000 | $29.91 | 225,000 |
| 30 Jun 2026 | Barry Ticho | Chief Medical Officer | Automatic Disposition | -7,228 | $33.27 | 27,598 |
| 15 Jun 2026 | Jonathan Allan | Corporate Secretary, Compliance Officer & General Counsel | Automatic Disposition | -1,457 | $29.95 | 18,086 |
| 2 Jun 2026 | Seth Harrison | Independent Director | Other Derivative Acquisition | +17,786 | $29.46 | 17,786 |
| 2 Jun 2026 | Arthur Levin | Independent Director | Other Derivative Acquisition | +17,786 | $29.46 | 17,786 |
| 2 Jun 2026 | Julie Smith | Independent Director | Other Derivative Acquisition | +17,786 | $29.46 | 17,786 |
| 2 Jun 2026 | Jennifer Burstein | Independent Director | Other Derivative Acquisition | +17,786 | $29.46 | 17,786 |
数据来自Form 4/Form 144申报文件。负数为减持（出售、赠予或代扣税款股份），正数为增持。
空头持仓（按报告期）
| 报告日期 | 空头股数 | 占流通股比例 | 回补天数 |
|---|---|---|---|
| 15 Oct 2026 | 10,256,830 | 15.9% | 12.3 |
| 30 Sep 2026 | 11,505,410 | 17.8% | 10.2 |
| 15 Sep 2026 | 11,150,236 | 17.3% | 17.3 |
| 31 Aug 2026 | 11,203,427 | 17.4% | 11.9 |
| 14 Aug 2026 | 12,978,102 | 20.1% | 12.7 |
| 31 Jul 2026 | 15,809,687 | 25.4% | 27.7 |
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