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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。

其他股別AMGMGRMGRDMGRE

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
各結算日的空單餘額
2024/10/31:19,473 股2024/11/15:14,605 股2024/11/29:28,003 股2024/12/13:45,233 股2024/12/31:120,884 股2025/1/15:81,784 股2025/1/31:29,647 股2025/2/14:31,624 股2025/2/28:5,119 股2025/3/14:1,314 股2025/3/31:4,436 股2025/4/15:5,348 股2025/4/30:19,462 股2025/5/15:15,205 股2025/5/30:8,983 股2025/6/13:2,933 股2025/6/30:2,010 股2025/7/15:9,117 股2025/7/31:9,338 股2025/8/15:6,862 股2025/8/29:36,899 股2025/9/15:21,789 股2025/9/30:12,812 股2025/10/15:4,812 股2025/10/31:1,987 股2025/11/14:2,752 股2025/11/28:2,434 股2025/12/15:14,255 股2025/12/31:2,856 股2026/1/15:15,024 股2026/1/30:12,306 股2026/2/13:15,324 股2026/2/27:26,953 股2026/3/13:5,980 股2026/3/31:5,837 股2026/4/15:10,096 股2026/4/30:1,267 股2026/5/15:3,318 股2026/5/29:14,953 股2026/6/15:20,827 股2026/6/30:10,163 股2026/7/15:40,161 股2026/7/31:31,790 股2026/8/14:27,657 股2026/8/31:22,605 股2026/9/15:22,136 股2026/9/30:23,384 股2026/10/15:53,132 股2026/10/30:15,687 股
MGRB 各結算日的空單餘額
結算日空單餘額變化變化 %平均日成交量回補天數
2026/10/301.57 萬−3.74 萬−70.5%3.88 萬1.00
2026/10/155.31 萬+2.97 萬+127.2%2.37 萬2.24
2026/9/302.34 萬+1,248+5.6%2.56 萬1.00
2026/9/152.21 萬−469−2.1%2.78 萬1.00
2026/8/312.26 萬−5,052−18.3%1.67 萬1.36
2026/8/142.77 萬−4,133−13.0%1.08 萬2.56
2026/7/313.18 萬−8,371−20.8%2.14 萬1.49
2026/7/154.02 萬+3.00 萬+295.2%2.98 萬1.35
2026/6/301.02 萬−1.07 萬−51.2%2.49 萬1.00
2026/6/152.08 萬+5,874+39.3%2.88 萬1.00
2026/5/291.50 萬+1.16 萬+350.7%1.63 萬1.00
2026/5/153,318+2,051+161.9%1.50 萬1.00
2026/4/301,267−8,829−87.5%1.30 萬1.00
2026/4/151.01 萬+4,259+73.0%1.18 萬1.00
2026/3/315,837−143−2.4%1.68 萬1.00
2026/3/135,980−2.10 萬−77.8%1.43 萬1.00
2026/2/272.70 萬+1.16 萬+75.9%1.71 萬1.57
2026/2/131.53 萬+3,018+24.5%1.70 萬1.00
2026/1/301.23 萬−2,718−18.1%2.36 萬1.00
2026/1/151.50 萬+1.22 萬+426.1%2.90 萬1.00
2025/12/312,856−1.14 萬−80.0%1.90 萬1.00
2025/12/151.43 萬+1.18 萬+485.7%2.69 萬1.00
2025/11/282,434−318−11.6%1.14 萬1.00
2025/11/142,752+765+38.5%1.52 萬1.00
2025/10/311,987−2,825−58.7%1.20 萬1.00
2025/10/154,812−8,000−62.4%1.01 萬1.00
2025/9/301.28 萬−8,977−41.2%9,1161.41
2025/9/152.18 萬−1.51 萬−41.0%8,0442.71
2025/8/293.69 萬+3.00 萬+437.7%2.16 萬1.71
2025/8/156,862−2,476−26.5%1.31 萬1.00
2025/7/319,338+221+2.4%1.21 萬1.00
2025/7/159,117+7,107+353.6%1.64 萬1.00
2025/6/302,010−923−31.5%1.87 萬1.00
2025/6/132,933−6,050−67.4%2.22 萬1.00
2025/5/308,983−6,222−40.9%2.05 萬1.00
2025/5/151.52 萬−4,257−21.9%2.59 萬1.00
2025/4/301.95 萬+1.41 萬+263.9%3.69 萬1.00
2025/4/155,348+912+20.6%5.35 萬1.00
2025/3/314,436+3,122+237.6%1.23 萬1.00
2025/3/141,314−3,805−74.3%1.32 萬1.00
2025/2/285,119−2.65 萬−83.8%1.53 萬1.00
2025/2/143.16 萬+1,977+6.7%9,5713.30
2025/1/312.96 萬−5.21 萬−63.8%1.64 萬1.81
2025/1/158.18 萬−3.91 萬−32.4%3.37 萬2.42
2024/12/3112.1 萬+7.57 萬+167.3%7.74 萬1.56
2024/12/134.52 萬+1.72 萬+61.5%2.51 萬1.80
2024/11/292.80 萬+1.34 萬+91.7%1.59 萬1.76
2024/11/151.46 萬−4,868−25.0%1.43 萬1.02
2024/10/311.95 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。

MGRB 各交割日的交割失敗
交割日股數價格金額
2026/10/9278$15.48$4,303.44
2026/10/11,278$15.99$2.04 萬
2026/9/8145$16.25$2,356.25
2026/9/4969$16.15$1.56 萬
2026/9/336$15.87$571.32
2026/9/1129$16.00$2,064
2026/8/31704$16.09$1.13 萬
2026/8/241,108$16.17$1.79 萬
2026/8/13172$16.41$2,822.52
2026/8/716$16.59$265.44
2026/8/6210$16.67$3,500.7
2026/8/5139$16.76$2,329.64
2026/8/4170$16.78$2,852.6
2026/8/354$16.76$905.04
2026/7/2410$16.78$167.8
2026/7/231,249$16.88$2.11 萬
2026/7/215,099$17.00$8.67 萬
2026/7/14178$16.72$2,976.16
2026/7/9148$16.35$2,419.8
2026/6/10583$16.69$9,730.27
2026/6/41,105$16.97$1.88 萬
2026/6/1590$16.81$9,917.9
2026/5/181,549$16.88$2.61 萬
2026/5/14100$16.97$1,697
2026/5/1314$16.88$236.32
2026/4/24170$16.75$2,847.5
2026/4/261$16.07$980.27
2026/4/1314$16.07$5,045.98
2026/3/2784$16.74$1,406.16
2026/3/16215$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。

MGRB 各交易日的場外放空量
交易日放空量豁免放空量場外總成交量放空量比例
2026/11/135,118015,46733.1%
2026/11/128,8282,40030,19429.2%
2026/11/111,09107,43714.7%
2026/11/102,556013,38019.1%
2026/11/92,941010,54827.9%
2026/11/62,988013,45922.2%
2026/11/54,501014,61830.8%
2026/11/46,8571,69516,26942.1%
2026/11/34,531017,27326.2%
2026/11/25,844019,08530.6%
2026/10/306,316014,59043.3%
2026/10/2919,412071,21127.3%
2026/10/283,773010,25136.8%
2026/10/272,74008,36832.7%
2026/10/269,275050,17718.5%
2026/10/232,0281866,98829.0%
2026/10/222,1821008,60125.4%
2026/10/215,48617615,84734.6%
2026/10/205,430012,34644.0%
2026/10/199,35920019,28148.5%
2026/10/1617,728024,86771.3%
2026/10/153,625013,33327.2%
2026/10/1438,19410048,94978.0%
2026/10/137,0921,09211,35262.5%
2026/10/125,55110514,48238.3%
2026/10/911,066019,44656.9%
2026/10/89,87726020,82147.4%
2026/10/75,66909,75758.1%
2026/10/64,1908011,16837.5%
2026/10/52,5205010,21824.7%

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。

MGRB 每週的 ATS 與場外成交量
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
2026/10/5T24,2137067,2057355.9%
2026/9/28T27,80815953,53878012.7%
2026/9/21T28,32312177,3746839.7%
2026/9/14T214,25121983,04268114.6%
2026/9/7T22,1893986,1115132.5%
2026/8/31T28,20418257,47560112.5%
2026/8/24T211,84311449,99350719.2%
2026/8/17T21,1973938,4915443.0%
2026/8/10T23,7966842,5615278.2%
2026/8/3T24781322,5496052.1%
2026/7/27T210,78022560,12166715.2%
2026/7/20T25,52238146,65564610.6%