Affiliated Managers Group, Inc.
MGRB- 交易所
- NYSE
- 產業
- Investment Advice
- SEC CIK
- 0001004434
近 90 天,Affiliated Managers Group, Inc. 沒有內部人公開市場買賣的申報;2026 年第 2 季末有 2 家機構在 13F 申報持有,市值合計 $1.09 萬;沒有大師持有。
四種放空資料,量的東西都不一樣:
- 空單餘額:某個結算日還沒回補的放空股數。FINRA 每月公布兩次,在結算日後約 8 個工作天。
- 每日放空量:每天在場外成交、申報給 FINRA 的放空股數。算的是成交,不是未平倉的部位;隔天公布。
- 交割失敗:到了交割日還沒交付的股數。SEC 每月公布兩次,晚約 2 週。
- 暗池(ATS)成交量:每週在另類交易系統與其他場外市場的成交量。FINRA 在那一週之後 2~4 週公布。
更多說明見術語頁。
空單餘額
還沒回補的放空股數,取自 FINRA,近兩年的每一個結算日。
- 空單餘額
- 1.57 萬
- 股,結算日 2026/10/30
- 變化
- −3.74 萬
- 較 2026/10/15 −70.5%
- 回補天數
- 1.00
- 空單餘額 ÷ 平均日成交量
- 平均日成交量
- 3.88 萬
- 股,FINRA 公布的
| 結算日 | 空單餘額 | 變化 | 變化 % | 平均日成交量 | 回補天數 |
|---|---|---|---|---|---|
| 2026/10/30 | 1.57 萬 | −3.74 萬 | −70.5% | 3.88 萬 | 1.00 |
| 2026/10/15 | 5.31 萬 | +2.97 萬 | +127.2% | 2.37 萬 | 2.24 |
| 2026/9/30 | 2.34 萬 | +1,248 | +5.6% | 2.56 萬 | 1.00 |
| 2026/9/15 | 2.21 萬 | −469 | −2.1% | 2.78 萬 | 1.00 |
| 2026/8/31 | 2.26 萬 | −5,052 | −18.3% | 1.67 萬 | 1.36 |
| 2026/8/14 | 2.77 萬 | −4,133 | −13.0% | 1.08 萬 | 2.56 |
| 2026/7/31 | 3.18 萬 | −8,371 | −20.8% | 2.14 萬 | 1.49 |
| 2026/7/15 | 4.02 萬 | +3.00 萬 | +295.2% | 2.98 萬 | 1.35 |
| 2026/6/30 | 1.02 萬 | −1.07 萬 | −51.2% | 2.49 萬 | 1.00 |
| 2026/6/15 | 2.08 萬 | +5,874 | +39.3% | 2.88 萬 | 1.00 |
| 2026/5/29 | 1.50 萬 | +1.16 萬 | +350.7% | 1.63 萬 | 1.00 |
| 2026/5/15 | 3,318 | +2,051 | +161.9% | 1.50 萬 | 1.00 |
| 2026/4/30 | 1,267 | −8,829 | −87.5% | 1.30 萬 | 1.00 |
| 2026/4/15 | 1.01 萬 | +4,259 | +73.0% | 1.18 萬 | 1.00 |
| 2026/3/31 | 5,837 | −143 | −2.4% | 1.68 萬 | 1.00 |
| 2026/3/13 | 5,980 | −2.10 萬 | −77.8% | 1.43 萬 | 1.00 |
| 2026/2/27 | 2.70 萬 | +1.16 萬 | +75.9% | 1.71 萬 | 1.57 |
| 2026/2/13 | 1.53 萬 | +3,018 | +24.5% | 1.70 萬 | 1.00 |
| 2026/1/30 | 1.23 萬 | −2,718 | −18.1% | 2.36 萬 | 1.00 |
| 2026/1/15 | 1.50 萬 | +1.22 萬 | +426.1% | 2.90 萬 | 1.00 |
| 2025/12/31 | 2,856 | −1.14 萬 | −80.0% | 1.90 萬 | 1.00 |
| 2025/12/15 | 1.43 萬 | +1.18 萬 | +485.7% | 2.69 萬 | 1.00 |
| 2025/11/28 | 2,434 | −318 | −11.6% | 1.14 萬 | 1.00 |
| 2025/11/14 | 2,752 | +765 | +38.5% | 1.52 萬 | 1.00 |
| 2025/10/31 | 1,987 | −2,825 | −58.7% | 1.20 萬 | 1.00 |
| 2025/10/15 | 4,812 | −8,000 | −62.4% | 1.01 萬 | 1.00 |
| 2025/9/30 | 1.28 萬 | −8,977 | −41.2% | 9,116 | 1.41 |
| 2025/9/15 | 2.18 萬 | −1.51 萬 | −41.0% | 8,044 | 2.71 |
| 2025/8/29 | 3.69 萬 | +3.00 萬 | +437.7% | 2.16 萬 | 1.71 |
| 2025/8/15 | 6,862 | −2,476 | −26.5% | 1.31 萬 | 1.00 |
| 2025/7/31 | 9,338 | +221 | +2.4% | 1.21 萬 | 1.00 |
| 2025/7/15 | 9,117 | +7,107 | +353.6% | 1.64 萬 | 1.00 |
| 2025/6/30 | 2,010 | −923 | −31.5% | 1.87 萬 | 1.00 |
| 2025/6/13 | 2,933 | −6,050 | −67.4% | 2.22 萬 | 1.00 |
| 2025/5/30 | 8,983 | −6,222 | −40.9% | 2.05 萬 | 1.00 |
| 2025/5/15 | 1.52 萬 | −4,257 | −21.9% | 2.59 萬 | 1.00 |
| 2025/4/30 | 1.95 萬 | +1.41 萬 | +263.9% | 3.69 萬 | 1.00 |
| 2025/4/15 | 5,348 | +912 | +20.6% | 5.35 萬 | 1.00 |
| 2025/3/31 | 4,436 | +3,122 | +237.6% | 1.23 萬 | 1.00 |
| 2025/3/14 | 1,314 | −3,805 | −74.3% | 1.32 萬 | 1.00 |
| 2025/2/28 | 5,119 | −2.65 萬 | −83.8% | 1.53 萬 | 1.00 |
| 2025/2/14 | 3.16 萬 | +1,977 | +6.7% | 9,571 | 3.30 |
| 2025/1/31 | 2.96 萬 | −5.21 萬 | −63.8% | 1.64 萬 | 1.81 |
| 2025/1/15 | 8.18 萬 | −3.91 萬 | −32.4% | 3.37 萬 | 2.42 |
| 2024/12/31 | 12.1 萬 | +7.57 萬 | +167.3% | 7.74 萬 | 1.56 |
| 2024/12/13 | 4.52 萬 | +1.72 萬 | +61.5% | 2.51 萬 | 1.80 |
| 2024/11/29 | 2.80 萬 | +1.34 萬 | +91.7% | 1.59 萬 | 1.76 |
| 2024/11/15 | 1.46 萬 | −4,868 | −25.0% | 1.43 萬 | 1.02 |
| 2024/10/31 | 1.95 萬 | +5,869 | +43.1% | 1.21 萬 | 1.61 |
交割失敗
到了交割日還沒交付的股數,取自 SEC,最近 30 個有交割失敗的日子。價格是 SEC 公布的前一天收盤價。
| 交割日 | 股數 | 價格 | 金額 |
|---|---|---|---|
| 2026/10/9 | 278 | $15.48 | $4,303.44 |
| 2026/10/1 | 1,278 | $15.99 | $2.04 萬 |
| 2026/9/8 | 145 | $16.25 | $2,356.25 |
| 2026/9/4 | 969 | $16.15 | $1.56 萬 |
| 2026/9/3 | 36 | $15.87 | $571.32 |
| 2026/9/1 | 129 | $16.00 | $2,064 |
| 2026/8/31 | 704 | $16.09 | $1.13 萬 |
| 2026/8/24 | 1,108 | $16.17 | $1.79 萬 |
| 2026/8/13 | 172 | $16.41 | $2,822.52 |
| 2026/8/7 | 16 | $16.59 | $265.44 |
| 2026/8/6 | 210 | $16.67 | $3,500.7 |
| 2026/8/5 | 139 | $16.76 | $2,329.64 |
| 2026/8/4 | 170 | $16.78 | $2,852.6 |
| 2026/8/3 | 54 | $16.76 | $905.04 |
| 2026/7/24 | 10 | $16.78 | $167.8 |
| 2026/7/23 | 1,249 | $16.88 | $2.11 萬 |
| 2026/7/21 | 5,099 | $17.00 | $8.67 萬 |
| 2026/7/14 | 178 | $16.72 | $2,976.16 |
| 2026/7/9 | 148 | $16.35 | $2,419.8 |
| 2026/6/10 | 583 | $16.69 | $9,730.27 |
| 2026/6/4 | 1,105 | $16.97 | $1.88 萬 |
| 2026/6/1 | 590 | $16.81 | $9,917.9 |
| 2026/5/18 | 1,549 | $16.88 | $2.61 萬 |
| 2026/5/14 | 100 | $16.97 | $1,697 |
| 2026/5/13 | 14 | $16.88 | $236.32 |
| 2026/4/24 | 170 | $16.75 | $2,847.5 |
| 2026/4/2 | 61 | $16.07 | $980.27 |
| 2026/4/1 | 314 | $16.07 | $5,045.98 |
| 2026/3/27 | 84 | $16.74 | $1,406.16 |
| 2026/3/16 | 215 | $16.96 | $3,646.4 |
每日放空量
場外成交裡的放空量,不是空單餘額:每天申報給 FINRA 的場外成交中放空的股數,最近 30 個交易日。
放空量比例不能當成市場情緒:造市商為了接買單、避險本來就會放空,放空通常就佔場外成交量的一半上下。
| 交易日 | 放空量 | 豁免放空量 | 場外總成交量 | 放空量比例 |
|---|---|---|---|---|
| 2026/11/13 | 5,118 | 0 | 15,467 | 33.1% |
| 2026/11/12 | 8,828 | 2,400 | 30,194 | 29.2% |
| 2026/11/11 | 1,091 | 0 | 7,437 | 14.7% |
| 2026/11/10 | 2,556 | 0 | 13,380 | 19.1% |
| 2026/11/9 | 2,941 | 0 | 10,548 | 27.9% |
| 2026/11/6 | 2,988 | 0 | 13,459 | 22.2% |
| 2026/11/5 | 4,501 | 0 | 14,618 | 30.8% |
| 2026/11/4 | 6,857 | 1,695 | 16,269 | 42.1% |
| 2026/11/3 | 4,531 | 0 | 17,273 | 26.2% |
| 2026/11/2 | 5,844 | 0 | 19,085 | 30.6% |
| 2026/10/30 | 6,316 | 0 | 14,590 | 43.3% |
| 2026/10/29 | 19,412 | 0 | 71,211 | 27.3% |
| 2026/10/28 | 3,773 | 0 | 10,251 | 36.8% |
| 2026/10/27 | 2,740 | 0 | 8,368 | 32.7% |
| 2026/10/26 | 9,275 | 0 | 50,177 | 18.5% |
| 2026/10/23 | 2,028 | 186 | 6,988 | 29.0% |
| 2026/10/22 | 2,182 | 100 | 8,601 | 25.4% |
| 2026/10/21 | 5,486 | 176 | 15,847 | 34.6% |
| 2026/10/20 | 5,430 | 0 | 12,346 | 44.0% |
| 2026/10/19 | 9,359 | 200 | 19,281 | 48.5% |
| 2026/10/16 | 17,728 | 0 | 24,867 | 71.3% |
| 2026/10/15 | 3,625 | 0 | 13,333 | 27.2% |
| 2026/10/14 | 38,194 | 100 | 48,949 | 78.0% |
| 2026/10/13 | 7,092 | 1,092 | 11,352 | 62.5% |
| 2026/10/12 | 5,551 | 105 | 14,482 | 38.3% |
| 2026/10/9 | 11,066 | 0 | 19,446 | 56.9% |
| 2026/10/8 | 9,877 | 260 | 20,821 | 47.4% |
| 2026/10/7 | 5,669 | 0 | 9,757 | 58.1% |
| 2026/10/6 | 4,190 | 80 | 11,168 | 37.5% |
| 2026/10/5 | 2,520 | 50 | 10,218 | 24.7% |
暗池(ATS)成交量
每週在另類交易系統(ATS)與其他場外市場(OTC)的成交量,取自 FINRA,最近 12 週。ATS 佔比 = ATS 成交量 ÷(ATS + OTC 成交量),不是佔全市場成交量。
| 週(起日) | 層級 | ATS 股數 | ATS 筆數 | 其他場外股數 | 其他場外筆數 | ATS 佔比 |
|---|---|---|---|---|---|---|
| 2026/10/5 | T2 | 4,213 | 70 | 67,205 | 735 | 5.9% |
| 2026/9/28 | T2 | 7,808 | 159 | 53,538 | 780 | 12.7% |
| 2026/9/21 | T2 | 8,323 | 121 | 77,374 | 683 | 9.7% |
| 2026/9/14 | T2 | 14,251 | 219 | 83,042 | 681 | 14.6% |
| 2026/9/7 | T2 | 2,189 | 39 | 86,111 | 513 | 2.5% |
| 2026/8/31 | T2 | 8,204 | 182 | 57,475 | 601 | 12.5% |
| 2026/8/24 | T2 | 11,843 | 114 | 49,993 | 507 | 19.2% |
| 2026/8/17 | T2 | 1,197 | 39 | 38,491 | 544 | 3.0% |
| 2026/8/10 | T2 | 3,796 | 68 | 42,561 | 527 | 8.2% |
| 2026/8/3 | T2 | 478 | 13 | 22,549 | 605 | 2.1% |
| 2026/7/27 | T2 | 10,780 | 225 | 60,121 | 667 | 15.2% |
| 2026/7/20 | T2 | 5,522 | 381 | 46,655 | 646 | 10.6% |