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總覽財報趨勢法說會期權空頭機構持股內部人公司行動SEC 文件
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給投資人與 AI agent 的美股 EOD 資料庫

資料為 EOD 非即時,非投資建議

應用場景Dashboard

IOT 空頭部位

每月兩次的未平倉空單快照。

結算日 2026-07-31
流通股空頭比10.0%流通股數 358,681,000
回補天數6.0平均日成交量 5,991,428
未平倉空單35,913,947Samsara Inc.
較前期變化-4,004,937-10.0%

Short interest 歷史

每月兩次的未平倉空單快照。

結算日未平倉空單變化變化率回補天數流通股空頭比
Jul 31, 202635,913,947-4,004,937-10.0%6.010.0%
Jul 15, 202639,918,884-2,234,427-5.3%7.811.1%
Jun 30, 202642,153,311+255,253+0.6%6.811.8%

Short interest 是每月兩次公布的未平倉部位快照,不是每日放空成交量。

每日場外 short volume

最近 30 個日曆日由 FINRA 場外設施回報的放空成交流量。

交易日Short volumeShort exemptFINRA 總量Short volume 比例回報設施
Aug 21, 2026617,0662,1351,147,75853.8%3
Aug 20, 2026845,350371,487,77256.8%3
Aug 19, 2026644,188481,300,49549.5%3
Aug 18, 2026739,2605621,303,55456.7%3
Aug 17, 2026995,2782542,049,19548.6%3
Aug 14, 2026504,6352,8821,774,03328.4%3
Aug 13, 2026826,9596,3991,565,53352.8%3
Aug 12, 2026683,7931,1131,085,73163.0%3
Aug 11, 2026763,0085301,528,12649.9%3
Aug 10, 20261,062,6483,5023,155,92533.7%3
Aug 7, 20261,269,7776,3842,723,82446.6%3
Aug 6, 2026648,9491,2841,215,42853.4%3
Aug 5, 2026457,5086841,222,94437.4%3
Aug 4, 2026690,8204351,503,86745.9%3
Aug 3, 20261,040,7433,0431,735,87960.0%3
Jul 31, 2026718,4321,5001,637,18543.9%3
Jul 30, 20261,052,2873821,829,72157.5%3
Jul 29, 20261,218,9318133,598,44633.9%3
Jul 28, 20261,445,4135,6532,330,77062.0%3
Jul 27, 20261,284,14122,5222,239,62957.3%3
Jul 24, 2026977,9984221,740,02956.2%3

每日 short volume 是 FINRA 場外設施回報的成交流量,不代表未平倉空單,也不是全交易所合併成交量。