贝塔科技 BETA
$27.12 +$3.07 (+12.77%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $27.00 -0.44%
开盘$24.79
昨收$24.05
当日区间$24.14 – $27.16
成交量3.24M
市值$6.37B
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49.9%+0.13 个百分点，较上季度
持仓机构数251+17 ，较上季度
内部人近期交易1次买入 / 49次卖出净卖出
空头持仓比例6.24% 占流通股回补天数 8.0 · 截至 15 Oct 2026
卖空成交量占比18.8%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：−$2.63M（8个净流入日，12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43.8%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3.39%升至6.24%。
近期机构持仓变动
| 股东 | 类型 | 期间 | 持股变动 | 新持股比例 |
|---|---|---|---|---|
| American Century Investment Management | Mutual Fund | 2026/Q3 | +148,811 | 0.1% |
| CliftonLarsonAllen Wealth Advisors, LLC | Mutual Fund | 2026/Q3 | +131,452 | 0.1% |
| American Century Investment Management | Mutual Fund | 2026/Q3 | +137,605 | 0.1% |
| Nuveen Asset Management LLC | Insurance Company | 2026/Q3 | +153,079 | 0.1% |
| Empire Life Investments Inc. | Mutual Fund | 2026/Q3 | +1,337,839 | 0.6% |
| Millennium Management LLC | Hedge Fund | 2026/Q3 | +918,993 | 0.4% |
| Vanguard Portfolio Management, LLC | Mutual Fund | 2026/Q3 | +547,581 | 0.8% |
| State Street Global Advisors | Mutual Fund | 2026/Q3 | +475,440 | 1.1% |
| Vanguard Capital Management, LLC | Mutual Fund | 2026/Q3 | +434,859 | 0.9% |
| AQR Capital Management | Hedge Fund | 2026/Q3 | +411,641 | 0.2% |
| Segall Bryant & Hamill, LLC | Mutual Fund | 2026/Q3 | +360,845 | 0.2% |
| Masters Capital Management, L.L.C. | Hedge Fund | 2026/Q3 | +328,200 | 0.4% |
| UBS Asset Management | Mutual Fund | 2026/Q3 | +202,814 | 0.2% |
| ClearBridge Investments, LLC | Mutual Fund | 2026/Q3 | +165,376 | 0.4% |
| BlackRock | Mutual Fund | 2026/Q3 | +153,441 | 1.3% |
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 |
|---|---|---|---|---|---|---|
| 26 Oct 2026 | Kyle Clark | Chief Executive Officer | Intent to Sell (Form 144) | -10,000 | $20.77 | – |
| 26 Oct 2026 | Kyle Clark | Chief Executive Officer | Automatic Disposition | -30,000 | $20.77 | 7,409,504 |
| 25 Oct 2026 | Kyle Clark | Chief Executive Officer | Intent to Sell (Form 144) | -10,000 | $19.76 | – |
| 22 Oct 2026 | Kyle Clark | Chief Executive Officer | Intent to Sell (Form 144) | -10,000 | $19.19 | – |
| 21 Oct 2026 | Kyle Clark | Chief Executive Officer | Intent to Sell (Form 144) | -10,000 | $18.48 | – |
| 21 Oct 2026 | Kyle Clark | Chief Executive Officer | Automatic Disposition | -30,000 | $19.06 | 7,439,504 |
| 20 Oct 2026 | Kyle Clark | Chief Executive Officer | Intent to Sell (Form 144) | -10,000 | $19.06 | – |
| 19 Oct 2026 | Kyle Clark | Chief Executive Officer | Intent to Sell (Form 144) | -10,000 | $18.38 | – |
| 18 Oct 2026 | Kyle Clark | Chief Executive Officer | Intent to Sell (Form 144) | -10,000 | $18.11 | – |
| 18 Oct 2026 | Kyle Clark | Chief Executive Officer | Automatic Disposition | -30,000 | $18.51 | 7,469,504 |
| 15 Oct 2026 | Kyle Clark | Chief Executive Officer | Intent to Sell (Form 144) | -10,000 | $18.51 | – |
| 14 Oct 2026 | Kyle Clark | Chief Executive Officer | Intent to Sell (Form 144) | -10,000 | $18.40 | – |
| 13 Oct 2026 | Kyle Clark | Chief Executive Officer | Intent to Sell (Form 144) | -10,000 | $17.58 | – |
| 13 Oct 2026 | Kyle Clark | Chief Executive Officer | Automatic Disposition | -30,000 | $19.91 | 7,499,504 |
| 12 Oct 2026 | Kyle Clark | Chief Executive Officer | Intent to Sell (Form 144) | -10,000 | $18.53 | – |
| 11 Oct 2026 | Kyle Clark | Chief Executive Officer | Intent to Sell (Form 144) | -10,000 | $19.91 | – |
| 8 Oct 2026 | Kyle Clark | Chief Executive Officer | Intent to Sell (Form 144) | -10,000 | $20.66 | – |
| 8 Oct 2026 | Kyle Clark | Chief Executive Officer | Automatic Disposition | -30,000 | $20.66 | 7,529,504 |
| 7 Oct 2026 | Kyle Clark | Chief Executive Officer | Intent to Sell (Form 144) | -10,000 | $20.37 | – |
| 6 Oct 2026 | Kyle Clark | Chief Executive Officer | Intent to Sell (Form 144) | -10,000 | $20.19 | – |
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 | 14,586,778 | 6.2% | 8.0 |
| 30 Sep 2026 | 14,493,537 | 6.2% | 2.8 |
| 15 Sep 2026 | 10,768,392 | 4.6% | 4.3 |
| 31 Aug 2026 | 9,177,077 | 3.9% | 4.3 |
| 14 Aug 2026 | 8,563,980 | 3.7% | 4.0 |
| 31 Jul 2026 | 7,826,325 | 3.4% | 5.8 |
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