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Maplebear Inc.

CART
交易所
Nasdaq
產業
Services-Business Services, NEC
SEC CIK
0001579091

近 90 天,Maplebear Inc. 內部人申報 0 筆公開市場買進、12 筆賣出;2026 年第 2 季末有 504 家機構在 13F 申報持有,市值合計 $91.8 億;大師中只有D1 資本持有。

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
1,796 萬
股,結算日 2026/10/30
變化
−512.7 萬
較 2026/10/15 −22.2%
回補天數
1.71
空單餘額 ÷ 平均日成交量
平均日成交量
1,051 萬
股,FINRA 公布的
各結算日的空單餘額
2024/10/31:10,803,916 股2024/11/15:11,586,240 股2024/11/29:11,579,030 股2024/12/13:13,188,085 股2024/12/31:11,260,443 股2025/1/15:17,868,551 股2025/1/31:17,112,831 股2025/2/14:17,396,920 股2025/2/28:16,196,824 股2025/3/14:16,064,080 股2025/3/31:12,881,605 股2025/4/15:13,265,094 股2025/4/30:12,327,283 股2025/5/15:14,298,435 股2025/5/30:14,162,862 股2025/6/13:13,892,595 股2025/6/30:15,861,251 股2025/7/15:16,547,495 股2025/7/31:14,416,233 股2025/8/15:12,439,235 股2025/8/29:15,424,015 股2025/9/15:13,871,134 股2025/9/30:11,306,997 股2025/10/15:12,372,508 股2025/10/31:15,501,906 股2025/11/14:17,869,393 股2025/11/28:12,779,141 股2025/12/15:13,065,358 股2025/12/31:12,569,476 股2026/1/15:13,849,065 股2026/1/30:16,434,341 股2026/2/13:18,432,866 股2026/2/27:17,218,689 股2026/3/13:15,936,507 股2026/3/31:14,996,634 股2026/4/15:15,576,609 股2026/4/30:15,097,161 股2026/5/15:14,994,295 股2026/5/29:16,564,290 股2026/6/15:18,978,486 股2026/6/30:19,261,771 股2026/7/15:16,788,358 股2026/7/31:15,610,019 股2026/8/14:15,797,088 股2026/8/31:15,966,760 股2026/9/15:15,480,525 股2026/9/30:21,963,998 股2026/10/15:23,086,212 股2026/10/30:17,959,026 股
CART 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
2026/10/301,796 萬−512.7 萬−22.2%1,051 萬1.71
2026/10/152,309 萬+112.2 萬+5.1%316.7 萬7.29
2026/9/302,196 萬+648.3 萬+41.9%452.8 萬4.85
2026/9/151,548 萬−48.6 萬−3.1%346.9 萬4.46
2026/8/311,597 萬+17.0 萬+1.1%367.1 萬4.35
2026/8/141,580 萬+18.7 萬+1.2%504.6 萬3.13
2026/7/311,561 萬−117.8 萬−7.0%332.0 萬4.70
2026/7/151,679 萬−247.3 萬−12.8%435.3 萬3.86
2026/6/301,926 萬+28.3 萬+1.5%461.6 萬4.17
2026/6/151,898 萬+241.4 萬+14.6%411.3 萬4.61
2026/5/291,656 萬+157.0 萬+10.5%314.3 萬5.27
2026/5/151,499 萬−10.3 萬−0.7%602.6 萬2.49
2026/4/301,510 萬−47.9 萬−3.1%279.2 萬5.41
2026/4/151,558 萬+58.0 萬+3.9%367.5 萬4.24
2026/3/311,500 萬−94.0 萬−5.9%355.9 萬4.21
2026/3/131,594 萬−128.2 萬−7.5%445.9 萬3.57
2026/2/271,722 萬−121.4 萬−6.6%486.5 萬3.54
2026/2/131,843 萬+199.9 萬+12.2%692.7 萬2.66
2026/1/301,643 萬+258.5 萬+18.7%550.6 萬2.98
2026/1/151,385 萬+128.0 萬+10.2%513.2 萬2.70
2025/12/311,257 萬−49.6 萬−3.8%361.9 萬3.47
2025/12/151,307 萬+28.6 萬+2.2%462.2 萬2.83
2025/11/281,278 萬−509.0 萬−28.5%522.7 萬2.44
2025/11/141,787 萬+236.7 萬+15.3%855.9 萬2.09
2025/10/311,550 萬+312.9 萬+25.3%446.5 萬3.47
2025/10/151,237 萬+106.6 萬+9.4%694.0 萬1.78
2025/9/301,131 萬−256.4 萬−18.5%771.6 萬1.47
2025/9/151,387 萬−155.3 萬−10.1%420.0 萬3.30
2025/8/29修正1,542 萬+298.3 萬+24.0%449.8 萬3.43
2025/8/151,244 萬−197.7 萬−13.7%673.0 萬1.85
2025/7/311,442 萬−213.1 萬−12.9%333.8 萬4.32
2025/7/151,655 萬+68.6 萬+4.3%322.4 萬5.13
2025/6/301,586 萬+196.9 萬+14.2%396.5 萬4.00
2025/6/131,389 萬−27.0 萬−1.9%339.5 萬4.09
2025/5/301,416 萬−13.6 萬−1.0%329.8 萬4.29
2025/5/151,430 萬+197.1 萬+16.0%583.0 萬2.45
2025/4/301,233 萬−93.8 萬−7.1%372.0 萬3.31
2025/4/151,327 萬+38.3 萬+3.0%420.9 萬3.15
2025/3/311,288 萬−318.2 萬−19.8%413.6 萬3.11
2025/3/141,606 萬−13.3 萬−0.8%475.1 萬3.38
2025/2/281,620 萬−120.0 萬−6.9%620.6 萬2.61
2025/2/141,740 萬+28.4 萬+1.7%249.6 萬6.97
2025/1/311,711 萬−75.6 萬−4.2%290.2 萬5.90
2025/1/151,787 萬+660.8 萬+58.7%678.6 萬2.63
2024/12/311,126 萬−192.8 萬−14.6%295.7 萬3.81
2024/12/131,319 萬+160.9 萬+13.9%414.3 萬3.18
2024/11/291,158 萬−7,210−0.1%398.3 萬2.91
2024/11/151,159 萬+78.2 萬+7.2%492.0 萬2.36
2024/10/311,080 萬−45.7 萬−4.1%236.2 萬4.57

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。

CART 各交割日的交割失敗
交割日股數價格金額
2026/10/662$45.67$2,831.54
2026/10/55,226$44.25$23.1 萬
2026/9/2136,142$45.37$164.0 萬
2026/9/15848$49.48$4.20 萬
2026/9/420$51.72$1,034.4
2026/8/3160$50.54$3,032.4
2026/8/251$51.78$51.78
2026/8/241,000$49.83$4.98 萬
2026/8/20417$50.67$2.11 萬
2026/8/1722,878$48.88$111.8 萬
2026/8/1239,383$49.39$194.5 萬
2026/8/515,581$45.65$71.1 萬
2026/8/311,025$44.60$49.2 萬
2026/7/3118,507$44.75$82.8 萬
2026/7/3015,676$45.64$71.5 萬
2026/7/2010,203$45.82$46.8 萬
2026/7/1710,939$46.23$50.6 萬
2026/7/135,000$48.39$24.2 萬
2026/7/1026,399$48.28$127.5 萬
2026/7/83,821$48.08$18.4 萬
2026/7/729,626$47.35$140.3 萬
2026/7/1184,268$47.35$872.5 萬
2026/6/26115$46.80$5,382
2026/6/2575$46.60$3,495
2026/6/2343$44.27$1,903.61
2026/6/226,809$44.55$30.3 萬
2026/6/1811,983$42.82$51.3 萬
2026/6/1770$44.21$3,094.7
2026/6/1544$41.25$1,815
2026/6/103,692$42.24$15.6 萬

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。

CART 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
2026/11/10980,231812,412,12940.6%
2026/11/9535,31216,2871,233,10043.4%
2026/11/6548,838951,069,68151.3%
2026/11/5646,11601,636,91639.5%
2026/11/4778,7691,3823,491,07522.3%
2026/11/31,160,6602052,888,32340.2%
2026/11/21,302,58025,5334,029,32432.3%
2026/10/301,557,5988,2685,172,83530.1%
2026/10/294,281,5377,50010,583,83140.5%
2026/10/281,472,6192,5092,369,99962.1%
2026/10/272,725,9451,1915,282,40051.6%
2026/10/268,389,56837,74612,430,05767.5%
2026/10/233,324,630195,485,06260.6%
2026/10/22751,909481,158,45664.9%
2026/10/21800,0761791,071,73374.7%
2026/10/20580,13417994,99258.3%
2026/10/19625,0840833,28875.0%
2026/10/16868,7957001,274,73368.2%
2026/10/15973,2914,3191,548,85962.8%
2026/10/14640,12318,1441,173,48454.5%
2026/10/13840,9415841,317,92263.8%
2026/10/12586,69516,552764,44876.7%
2026/10/9681,04142,978880,14077.4%
2026/10/8526,88075885,72959.5%
2026/10/7654,5612,834940,08069.6%
2026/10/6709,888461,099,08164.6%
2026/10/5896,39931,395,98764.2%
2026/10/2619,8945,622832,58474.5%
2026/10/1932,342381,386,60867.2%
2026/9/30508,0362904,59656.2%

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。

CART 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
2026/10/19T17,444,63986,8732,455,48917,60275.2%
2026/10/12T14,718,80087,8312,049,46519,89769.7%
2026/10/5T13,824,66972,0121,612,82717,24170.3%
2026/9/28T14,656,23091,1221,918,85816,05270.8%
2026/9/21T16,691,33594,7413,587,11618,17965.1%
2026/9/14T15,853,32189,0905,607,38618,45051.1%
2026/9/7T14,823,42583,7481,113,52314,32281.2%
2026/8/31T13,640,40473,9971,599,28013,18869.5%
2026/8/24T14,069,19280,3331,245,86613,94676.6%
2026/8/17T16,714,17397,7114,471,00624,37560.0%
2026/8/10T16,513,82798,3562,697,77818,14270.7%
2026/8/3T18,735,561129,5442,945,96521,60674.8%