Stockfacts
應用場景文件定價
登入免費註冊
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
Stockfacts

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

LUNG 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2.8%流通股數 37,700,000
回補天數1.5平均日成交量 730,617
未平倉空單1,060,166Pulmonx Corporation Common Sto
較前期變化+3,920+0.4%

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, 20261,060,166+3,920+0.4%1.52.8%
Jul 15, 20261,056,246-92,646-8.1%4.62.8%
Jun 30, 20261,148,892-1,114,613-49.2%1.33.0%

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, 202672,0090234,93030.7%2
Aug 20, 202650,7290109,12546.5%2
Aug 19, 202641,3340107,51338.4%3
Aug 18, 202650,6103,159102,36949.4%2
Aug 17, 202677,7451,144182,58842.6%3
Aug 14, 2026133,4520288,96546.2%2
Aug 13, 202657,362500218,14426.3%2
Aug 12, 202638,8830138,81128.0%2
Aug 11, 2026111,40921314,54135.4%3
Aug 10, 2026257,2096,775590,45743.6%2
Aug 7, 202657,911698180,08332.2%2
Aug 6, 2026111,1573,742324,31734.3%2
Aug 5, 202670,0641,614183,74038.1%2
Aug 4, 202695,5143,748349,23727.3%3
Aug 3, 2026453,93816,8191,204,63937.7%3
Jul 31, 2026190,7769,882574,92833.2%3
Jul 30, 20261,335,93912,2113,069,45643.5%3
Jul 29, 202640,3863092,83343.5%2
Jul 28, 202665,16180137,66147.3%3
Jul 27, 202637,2720108,44934.4%2
Jul 24, 202641,64734141,11029.5%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。