股票 › COLB
哥伦比亚银行系统 COLB
美股市值排名 #1596
$30.48 +$0.06 (+0.18%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $30.48 0.00%
开盘$30.33
昨收$30.43
当日区间$30.14 – $30.59
成交量1.87M
市值$8.42B
市盈率（TTM）10.4
股息率4.86%
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98.4%+2.18 个百分点，较上季度
持仓机构数619-6 ，较上季度
内部人近期交易27次买入 / 22次卖出净买入
空头持仓比例4.10% 占流通股回补天数 4.5 · 截至 15 Oct 2026
卖空成交量占比22.2%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：−$30.26M（7个净流入日，13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34.5%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3.05%升至4.10%。
近期机构持仓变动
| 股东 | 类型 | 期间 | 持股变动 | 新持股比例 |
|---|---|---|---|---|
| Mackenzie Financial Corporation | Mutual Fund | 2026/Q3 | +2,042,060 | 1.1% |
| Azora Capital LP | Hedge Fund | 2026/Q3 | +1,028,488 | 0.4% |
| D. E. Shaw & Co., L.P. | Hedge Fund | 2026/Q3 | +897,711 | 0.3% |
| First Trust Advisors L.P. | Mutual Fund | 2026/Q3 | +775,797 | 0.7% |
| The Goldman Sachs Group, Inc. | Public Company | 2026/Q3 | +740,777 | 0.4% |
| The Toronto-Dominion Bank | Public Company | 2026/Q3 | +663,746 | 0.8% |
| Jane Street Group, LLC | Private Company | 2026/Q3 | +627,111 | 0.3% |
| T. Rowe Price Group, Inc. | Mutual Fund | 2026/Q3 | +624,009 | 9.2% |
| Invesco Ltd. | Mutual Fund | 2026/Q3 | +600,884 | 1.5% |
| Charles Schwab Investment Management | Mutual Fund | 2026/Q3 | +585,587 | 3.9% |
| Jain Global LLC | Hedge Fund | 2026/Q3 | +585,141 | 0.3% |
| Rhino Investment Partners, Inc. | Insurance Company | 2026/Q3 | +508,623 | 0.3% |
| Goldman Sachs Asset Management, L.P. | Mutual Fund | 2026/Q3 | +488,036 | 0.6% |
| Vaughan Nelson Investment Management, L.P. | Mutual Fund | 2026/Q3 | +480,702 | 0.6% |
| Interval Partners, LP | Hedge Fund | 2026/Q3 | +423,064 | 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 |
|---|---|---|---|---|---|---|
| 13 Sep 2026 | Luis Machuca | Lead Independent Director | Other Derivative Acquisition | +594 | – | 49,560 |
| 3 Sep 2026 | Steven Gardner | Non-Executive Director | Other Acquisition | +2,577 | – | 572,947 |
| 1 Sep 2026 | Simone Lagomarsino | Director | Other Acquisition | +2,670 | – | 35,608 |
| 31 Aug 2026 | Simone Lagomarsino | Director | Initial Statement of Beneficial | +0 | – | 32,938 |
| 13 Aug 2026 | Judi Giem | Derivative Exercise and Sale | -643 | $32.69 | 1,750 | |
| 13 Aug 2026 | Judi Giem | Derivative Exercise and Retained | +1,750 | $32.69 | 1,750 | |
| 29 Jun 2026 | Aaron Deer | Executive VP & Chief Strategy & Innovation Officer | Private Acquisition | +886 | $25.37 | 42,761 |
| 14 Jun 2026 | Luis Machuca | Lead Independent Director | Other Derivative Acquisition | +563 | – | 48,966 |
| 7 Jun 2026 | David Devine | Chief Marketing Officer | Open Market Disposition | -3,872 | $29.78 | 18,636 |
| 13 May 2026 | Jaynie Studenmund | Independent Director | Other Acquisition | +3,949 | – | 25,650 |
| 13 May 2026 | Luis Machuca | Lead Independent Director | Other Acquisition | +3,949 | – | 29,953 |
| 13 May 2026 | M. Mitchell | Independent Director | Other Acquisition | +3,949 | – | 41,909 |
| 13 May 2026 | John Schultz | Independent Director | Other Acquisition | +3,949 | – | 50,384 |
| 13 May 2026 | Hilliard Terry | Independent Director | Other Acquisition | +3,949 | – | 55,514 |
| 13 May 2026 | Elizabeth Seaton | Independent Director | Other Acquisition | +3,949 | – | 36,515 |
| 13 May 2026 | Mark Finkelstein | Independent Director | Other Acquisition | +3,949 | – | 35,554 |
| 13 May 2026 | Eric Forrest | Independent Director | Other Acquisition | +3,949 | – | 36,351 |
| 13 May 2026 | Randal Lund | Independent Director | Other Acquisition | +3,949 | – | 28,663 |
| 13 May 2026 | Anddria Varnado | Independent Director | Other Acquisition | +3,949 | – | 30,894 |
| 14 Apr 2026 | Brock Lakely | Executive VP, Chief Accounting Officer & Corporate Controller | Sale to Issuer | -396 | $29.10 | 10,708 |
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 | 11,604,063 | 4.1% | 4.5 |
| 30 Sep 2026 | 11,055,591 | 3.9% | 3.9 |
| 15 Sep 2026 | 10,555,238 | 3.7% | 3.5 |
| 31 Aug 2026 | 10,672,930 | 3.8% | 4.0 |
| 14 Aug 2026 | 9,828,071 | 3.5% | 3.8 |
| 31 Jul 2026 | 8,629,160 | 3.1% | 2.6 |
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