开盘$49.54
昨收$49.76
当日区间$49.27 – $50.45
成交量36.23M
市值$341.01B
市盈率（TTM）11.8
股息率2.35%
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78.6%+1.20 个百分点，较上季度
持仓机构数4,087-16 ，较上季度
内部人近期交易22次买入 / 28次卖出净卖出
空头持仓比例1.27% 占流通股回补天数 1.9 · 截至 15 Oct 2026
卖空成交量占比10.2%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：+$32.39M（11个净流入日，9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28.4%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1.43%降至1.27%。
近期机构持仓变动
| 股东 | 类型 | 期间 | 持股变动 | 新持股比例 |
|---|---|---|---|---|
| Deka Investment GmbH | Mutual Fund | 2026/Q3 | +3,033,669 | 0.1% |
| Vanguard Capital Management, LLC | Mutual Fund | 2026/Q3 | +14,663,905 | 6.6% |
| Marshall Wace LLP | Hedge Fund | 2026/Q3 | +10,652,635 | 0.2% |
| Vanguard Portfolio Management, LLC | Mutual Fund | 2026/Q3 | +8,909,688 | 2.5% |
| Barclays PLC | Public Company | 2026/Q3 | +8,666,445 | 0.4% |
| BlackRock | Mutual Fund | 2026/Q3 | +6,425,186 | 7.9% |
| Victory Capital Management Inc. | Mutual Fund | 2026/Q3 | +6,041,176 | 0.5% |
| Arrowstreet Capital, Limited Partnership | Mutual Fund | 2026/Q3 | +5,757,049 | 0.2% |
| MFS Investment Management | Mutual Fund | 2026/Q3 | +5,353,770 | 0.2% |
| SG Americas Securities, LLC | Private Company | 2026/Q3 | +4,888,205 | 0.1% |
| State Street Global Advisors | Mutual Fund | 2026/Q3 | +4,873,398 | 4.3% |
| Morgan Stanley | Public Company | 2026/Q3 | +4,690,562 | 1.0% |
| Harris Associates L.P. | Mutual Fund | 2026/Q3 | +4,183,044 | 0.3% |
| Azora Capital LP | Hedge Fund | 2026/Q3 | +4,182,530 | 0.1% |
| RBC Global Asset Management Inc. | Mutual Fund | 2026/Q3 | +3,498,130 | 0.1% |
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 |
|---|---|---|---|---|---|---|
| 20 Oct 2026 | James Fitterling | Director | Other Derivative Acquisition | +2,930 | – | 2,931 |
| 20 Oct 2026 | William Thomas | Director | Sale to Issuer | -1,170 | $50.78 | 7,760 |
| 20 Oct 2026 | William Thomas | Director | Other Acquisition | +2,930 | – | 7,760 |
| 14 Oct 2026 | Brian Moynihan | Chairperson & CEO | Derivative Exercise and Sale | -18,083 | $51.70 | 2,803,260 |
| 14 Sep 2026 | Brian Moynihan | Chairperson & CEO | Derivative Exercise and Sale | -18,082 | $59.52 | 2,803,235 |
| 14 Aug 2026 | Brian Moynihan | Chairperson & CEO | Derivative Exercise and Sale | -18,083 | $64.49 | 2,803,235 |
| 14 Jul 2026 | Brian Moynihan | Chairperson & CEO | Derivative Exercise and Sale | -18,083 | $61.59 | 2,803,235 |
| 14 Jun 2026 | Brian Moynihan | Chairperson & CEO | Derivative Exercise and Sale | -18,083 | $55.87 | 2,803,226 |
| 14 May 2026 | Brian Moynihan | Chairperson & CEO | Derivative Exercise and Sale | -18,083 | $49.77 | 2,803,226 |
| 4 May 2026 | Geoffrey Greener | Chief Risk Officer | Open Market Disposition | -126,756 | $53.01 | 1,373,397 |
| 3 May 2026 | Arnold Donald | Independent Director | Other Acquisition | +5,365 | – | 131,204 |
| 3 May 2026 | Maria Martinez | Independent Director | Other Acquisition | +5,365 | – | 14,449 |
| 3 May 2026 | Michael White | Independent Director | Other Derivative Acquisition | +5,365 | – | 103,942 |
| 3 May 2026 | Lionel Nowell | Lead Independent Director | Other Derivative Acquisition | +8,718 | – | 201,595 |
| 3 May 2026 | Denise Ramos | Independent Director | Other Derivative Acquisition | +5,365 | – | 84,673 |
| 3 May 2026 | Thomas Woods | Independent Director | Sale to Issuer | -2,473 | $52.19 | 125,289 |
| 3 May 2026 | Thomas Woods | Independent Director | Other Acquisition | +5,365 | – | 125,289 |
| 3 May 2026 | Monica Lozano | Independent Director | Other Derivative Acquisition | +5,365 | – | 246,348 |
| 3 May 2026 | Clayton Rose | Independent Director | Other Derivative Acquisition | +5,365 | – | 74,303 |
| 3 May 2026 | Jose Almeida | Independent Director | Other Acquisition | +5,365 | – | 33,606 |
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 | 88,757,891 | 1.3% | 1.9 |
| 30 Sep 2026 | 85,650,135 | 1.2% | 2.3 |
| 15 Sep 2026 | 83,249,868 | 1.2% | 2.4 |
| 31 Aug 2026 | 82,250,230 | 1.2% | 2.6 |
| 14 Aug 2026 | 83,850,746 | 1.2% | 3.3 |
| 31 Jul 2026 | 100,510,154 | 1.4% | 2.9 |
暂无评论——快来第一个聊聊 BAC。
登录后参与讨论。