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STMicroelectronics N.V.

STM
交易所
NYSE
產業
Semiconductors & Related Devices
SEC CIK
0000932787

近 90 天,STMicroelectronics N.V. 沒有內部人公開市場買賣的申報;2026 年第 2 季末有 612 家機構在 13F 申報持有,市值合計 $127.2 億;杜肯家族辦公室、索羅斯基金管理等 3 位大師持有。

其他股別STMEF

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
1,063 萬
股,結算日 2026/10/30
變化
−46.6 萬
較 2026/10/15 −4.2%
回補天數
1.00
空單餘額 ÷ 平均日成交量
平均日成交量
1,113 萬
股,FINRA 公布的
各結算日的空單餘額
2024/10/31:6,881,183 股2024/11/15:9,223,302 股2024/11/29:10,054,694 股2024/12/13:7,317,339 股2024/12/31:11,862,049 股2025/1/15:13,162,121 股2025/1/31:13,857,852 股2025/2/14:16,736,906 股2025/2/28:14,327,501 股2025/3/14:9,231,921 股2025/3/31:9,735,041 股2025/4/15:11,514,779 股2025/4/30:14,850,295 股2025/5/15:14,201,866 股2025/5/30:17,052,048 股2025/6/13:10,155,130 股2025/6/30:8,784,989 股2025/7/15:7,111,757 股2025/7/31:7,669,488 股2025/8/15:6,211,009 股2025/8/29:6,583,832 股2025/9/15:14,614,078 股2025/9/30:8,660,447 股2025/10/15:10,974,358 股2025/10/31:8,145,560 股2025/11/14:6,448,473 股2025/11/28:7,015,107 股2025/12/15:14,332,649 股2025/12/31:15,552,585 股2026/1/15:13,318,285 股2026/1/30:14,738,458 股2026/2/13:11,884,551 股2026/2/27:10,601,285 股2026/3/13:11,202,282 股2026/3/31:11,308,688 股2026/4/15:11,070,102 股2026/4/30:10,911,200 股2026/5/15:13,753,222 股2026/5/29:12,475,269 股2026/6/15:11,275,403 股2026/6/30:10,255,686 股2026/7/15:11,993,369 股2026/7/31:13,328,876 股2026/8/14:13,406,348 股2026/8/31:14,031,493 股2026/9/15:14,514,042 股2026/9/30:15,651,849 股2026/10/15:11,094,079 股2026/10/30:10,627,843 股
STM 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
2026/10/301,063 萬−46.6 萬−4.2%1,113 萬1.00
2026/10/151,109 萬−455.8 萬−29.1%995.7 萬1.11
2026/9/301,565 萬+113.8 萬+7.8%904.4 萬1.73
2026/9/151,451 萬+48.3 萬+3.4%756.3 萬1.92
2026/8/311,403 萬+62.5 萬+4.7%823.3 萬1.70
2026/8/141,341 萬+7.75 萬+0.6%723.3 萬1.85
2026/7/311,333 萬+133.6 萬+11.1%1,418 萬1.00
2026/7/151,199 萬+173.8 萬+16.9%1,141 萬1.05
2026/6/301,026 萬−102.0 萬−9.0%1,139 萬1.00
2026/6/151,128 萬−120.0 萬−9.6%1,584 萬1.00
2026/5/291,248 萬−127.8 萬−9.3%1,098 萬1.14
2026/5/151,375 萬+284.2 萬+26.1%1,145 萬1.20
2026/4/301,091 萬−15.9 萬−1.4%1,480 萬1.00
2026/4/151,107 萬−23.9 萬−2.1%829.5 萬1.33
2026/3/311,131 萬+10.6 萬+1.0%878.9 萬1.29
2026/3/131,120 萬+60.1 萬+5.7%938.7 萬1.19
2026/2/271,060 萬−128.3 萬−10.8%553.0 萬1.92
2026/2/131,188 萬−285.4 萬−19.4%1,163 萬1.02
2026/1/301,474 萬+142.0 萬+10.7%769.7 萬1.91
2026/1/151,332 萬−223.4 萬−14.4%721.1 萬1.85
2025/12/311,555 萬+122.0 萬+8.5%411.9 萬3.78
2025/12/151,433 萬+731.8 萬+104.3%693.1 萬2.07
2025/11/28701.5 萬+56.7 萬+8.8%506.4 萬1.39
2025/11/14644.8 萬−169.7 萬−20.8%527.1 萬1.22
2025/10/31814.6 萬−282.9 萬−25.8%756.8 萬1.08
2025/10/151,097 萬+231.4 萬+26.7%552.8 萬1.99
2025/9/30866.0 萬−595.4 萬−40.7%565.2 萬1.53
2025/9/151,461 萬+803.0 萬+122.0%702.0 萬2.08
2025/8/29658.4 萬+37.3 萬+6.0%541.2 萬1.22
2025/8/15621.1 萬−145.8 萬−19.0%718.6 萬1.00
2025/7/31766.9 萬+55.8 萬+7.8%1,002 萬1.00
2025/7/15711.2 萬−167.3 萬−19.1%708.7 萬1.00
2025/6/30878.5 萬−137.0 萬−13.5%666.2 萬1.32
2025/6/131,016 萬−689.7 萬−40.5%845.4 萬1.20
2025/5/301,705 萬+285.0 萬+20.1%606.0 萬2.81
2025/5/151,420 萬−64.8 萬−4.4%581.3 萬2.44
2025/4/301,485 萬+333.6 萬+29.0%773.4 萬1.92
2025/4/151,151 萬+178.0 萬+18.3%1,156 萬1.00
2025/3/31973.5 萬+50.3 萬+5.5%617.6 萬1.58
2025/3/14923.2 萬−509.6 萬−35.6%799.3 萬1.15
2025/2/281,433 萬−240.9 萬−14.4%924.7 萬1.55
2025/2/141,674 萬+287.9 萬+20.8%635.2 萬2.64
2025/1/311,386 萬+69.6 萬+5.3%742.3 萬1.87
2025/1/151,316 萬+130.0 萬+11.0%617.9 萬2.13
2024/12/311,186 萬+454.5 萬+62.1%514.9 萬2.30
2024/12/13731.7 萬−273.7 萬−27.2%552.5 萬1.32
2024/11/291,005 萬+83.1 萬+9.0%510.7 萬1.97
2024/11/15922.3 萬+234.2 萬+34.0%526.7 萬1.75
2024/10/31688.1 萬−111.4 萬−13.9%533.2 萬1.29

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。

STM 各交割日的交割失敗
交割日股數價格金額
2026/10/98,290$52.71$43.7 萬
2026/9/284,903$51.93$25.5 萬
2026/9/2326$53.41$1,388.66
2026/9/415,651$51.28$80.3 萬
2026/9/283,722$49.40$413.6 萬
2026/8/2818,134$51.34$93.1 萬
2026/8/272,023$49.66$10.0 萬
2026/8/263,565$49.46$17.6 萬
2026/8/252,948$49.35$14.5 萬
2026/8/2142,574$49.92$212.5 萬
2026/8/1425$53.92$1,348
2026/8/13135$54.18$7,314.3
2026/8/122,205$55.04$12.1 萬
2026/8/111,789$54.35$9.72 萬
2026/8/106,900$56.10$38.7 萬
2026/7/311$53.06$53.06
2026/7/301,129$48.36$5.46 萬
2026/7/28452$53.45$2.42 萬
2026/7/2291$65.43$5,954.13
2026/7/171,184$62.77$7.43 萬
2026/7/14645$68.47$4.42 萬
2026/7/10322$71.39$2.30 萬
2026/7/7109$71.39$7,781.51
2026/7/61$68.35$68.35
2026/7/13,320$74.89$24.9 萬
2026/6/301,334$74.79$9.98 萬
2026/6/29100$71.42$7,142
2026/6/2654,097$74.88$405.1 萬
2026/6/2510$71.84$718.4
2026/6/1731$74.55$2,311.05

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。

STM 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
2026/11/101,399,11716,0712,192,00963.8%
2026/11/9753,31811,825,91241.3%
2026/11/6981,6776,2192,553,67738.4%
2026/11/51,878,13739,4085,084,50436.9%
2026/11/41,197,8622,5024,013,99229.8%
2026/11/3744,5012,9921,906,54339.0%
2026/11/2577,7704,7801,725,49833.5%
2026/10/301,044,1997,9052,291,27745.6%
2026/10/291,932,5771,3064,034,66847.9%
2026/10/281,566,2133,3563,635,39843.1%
2026/10/27913,1483,5192,522,26936.2%
2026/10/26722,2632,0172,063,83135.0%
2026/10/23446,67745,0331,347,03733.2%
2026/10/221,363,46129,9473,543,97038.5%
2026/10/21741,5733,1872,183,72434.0%
2026/10/20415,1381,6521,726,00324.1%
2026/10/19672,44564,4201,639,08441.0%
2026/10/16997,5706,0362,548,43439.1%
2026/10/15542,3241,1213,194,55917.0%
2026/10/14908,9945713,854,55723.6%
2026/10/13638,4602,6671,671,41238.2%
2026/10/12547,0391511,333,31841.0%
2026/10/9476,9041,2371,655,94028.8%
2026/10/81,047,7713,1802,513,85741.7%
2026/10/71,084,00017,0592,452,52344.2%
2026/10/61,716,5913,5692,870,15459.8%
2026/10/51,328,77214,2133,196,86641.6%
2026/10/21,751,4801214,641,14937.7%
2026/10/1950,6115651,581,49060.1%
2026/9/30742,5976021,810,90841.0%

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。

STM 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
2026/10/5T28,070,570105,2096,890,23038,78453.9%
2026/9/28T28,359,424104,1496,951,22636,69154.6%
2026/9/21T25,950,43686,38811,121,33435,97334.9%
2026/9/14T26,629,446100,1965,106,39430,78556.5%
2026/9/7T25,342,87389,9743,351,56925,17361.5%
2026/8/31T26,453,30392,9745,035,24536,24956.2%
2026/8/24T25,776,76786,1813,870,68735,05859.9%
2026/8/17T29,105,910121,8867,119,06151,20456.1%
2026/8/10T24,859,10986,1202,989,47324,88961.9%
2026/8/3T28,602,908116,1874,444,49132,22765.9%
2026/7/27T211,141,782151,8085,473,12644,28367.1%
2026/7/20T216,408,683188,0357,671,38362,96368.1%