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Liquidia Corp

LQDA
交易所
Nasdaq
產業
Pharmaceutical Preparations
SEC CIK
0001819576

近 90 天,Liquidia Corp 內部人申報 0 筆公開市場買進、17 筆賣出;2026 年第 2 季末有 337 家機構在 13F 申報持有,市值合計 $57.8 億;沒有大師持有。

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
1,751 萬
股,結算日 2026/10/30
變化
+20.8 萬
較 2026/10/15 +1.2%
回補天數
5.29
空單餘額 ÷ 平均日成交量
平均日成交量
331.3 萬
股,FINRA 公布的
各結算日的空單餘額
2024/10/31:10,334,276 股2024/11/15:10,262,877 股2024/11/29:10,562,301 股2024/12/13:10,459,896 股2024/12/31:10,623,115 股2025/1/15:10,547,299 股2025/1/31:11,247,585 股2025/2/14:11,208,948 股2025/2/28:11,273,753 股2025/3/14:12,071,437 股2025/3/31:12,534,841 股2025/4/15:13,153,619 股2025/4/30:13,536,146 股2025/5/15:13,499,336 股2025/5/30:16,589,244 股2025/6/13:19,503,882 股2025/6/30:21,352,370 股2025/7/15:22,399,615 股2025/7/31:21,110,055 股2025/8/15:18,387,529 股2025/8/29:17,116,552 股2025/9/15:18,467,137 股2025/9/30:18,386,736 股2025/10/15:17,817,424 股2025/10/31:17,552,798 股2025/11/14:16,124,384 股2025/11/28:14,080,117 股2025/12/15:13,078,126 股2025/12/31:10,709,682 股2026/1/15:12,685,675 股2026/1/30:12,782,206 股2026/2/13:11,831,299 股2026/2/27:11,927,074 股2026/3/13:12,248,512 股2026/3/31:11,861,739 股2026/4/15:11,415,093 股2026/4/30:9,947,656 股2026/5/15:10,207,658 股2026/5/29:9,955,978 股2026/6/15:11,611,106 股2026/6/30:13,179,590 股2026/7/15:12,333,107 股2026/7/31:11,962,898 股2026/8/14:11,856,100 股2026/8/31:11,858,334 股2026/9/15:12,377,976 股2026/9/30:12,640,721 股2026/10/15:17,303,701 股2026/10/30:17,511,349 股
LQDA 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
2026/10/301,751 萬+20.8 萬+1.2%331.3 萬5.29
2026/10/151,730 萬+466.3 萬+36.9%874.0 萬1.98
2026/9/301,264 萬+26.3 萬+2.1%329.2 萬3.84
2026/9/151,238 萬+52.0 萬+4.4%108.1 萬11.45
2026/8/311,186 萬+2,2340.0%116.7 萬10.16
2026/8/141,186 萬−10.7 萬−0.9%183.8 萬6.45
2026/7/311,196 萬−37.0 萬−3.0%145.0 萬8.25
2026/7/151,233 萬−84.6 萬−6.4%134.4 萬9.18
2026/6/301,318 萬+156.8 萬+13.5%325.1 萬4.05
2026/6/151,161 萬+165.5 萬+16.6%227.6 萬5.10
2026/5/29995.6 萬−25.2 萬−2.5%128.1 萬7.77
2026/5/151,021 萬+26.0 萬+2.6%206.8 萬4.94
2026/4/30994.8 萬−146.7 萬−12.9%101.6 萬9.79
2026/4/151,142 萬−44.7 萬−3.8%101.1 萬11.29
2026/3/311,186 萬−38.7 萬−3.2%102.5 萬11.57
2026/3/131,225 萬+32.1 萬+2.7%170.8 萬7.17
2026/2/271,193 萬+9.58 萬+0.8%231.4 萬5.15
2026/2/131,183 萬−95.1 萬−7.4%136.4 萬8.67
2026/1/301,278 萬+9.65 萬+0.8%201.9 萬6.33
2026/1/151,269 萬+197.6 萬+18.5%268.4 萬4.73
2025/12/311,071 萬−236.8 萬−18.1%92.5 萬11.58
2025/12/151,308 萬−100.2 萬−7.1%123.3 萬10.60
2025/11/281,408 萬−204.4 萬−12.7%210.8 萬6.68
2025/11/141,612 萬−142.8 萬−8.1%299.1 萬5.39
2025/10/311,755 萬−26.5 萬−1.5%215.1 萬8.16
2025/10/151,782 萬−56.9 萬−3.1%219.6 萬8.12
2025/9/301,839 萬−8.04 萬−0.4%340.0 萬5.41
2025/9/151,847 萬+135.1 萬+7.9%229.2 萬8.06
2025/8/291,712 萬−127.1 萬−6.9%227.5 萬7.52
2025/8/151,839 萬−272.3 萬−12.9%370.3 萬4.97
2025/7/312,111 萬−129.0 萬−5.8%264.5 萬7.98
2025/7/152,240 萬+104.7 萬+4.9%205.9 萬10.88
2025/6/302,135 萬+184.8 萬+9.5%205.5 萬10.39
2025/6/131,950 萬+291.5 萬+17.6%365.5 萬5.34
2025/5/301,659 萬+309.0 萬+22.9%235.1 萬7.06
2025/5/151,350 萬−3.68 萬−0.3%164.4 萬8.21
2025/4/301,354 萬+38.3 萬+2.9%99.9 萬13.54
2025/4/151,315 萬+61.9 萬+4.9%147.1 萬8.94
2025/3/311,253 萬+46.3 萬+3.8%82.4 萬15.21
2025/3/141,207 萬+79.8 萬+7.1%106.9 萬11.29
2025/2/281,127 萬+6.48 萬+0.6%82.7 萬13.63
2025/2/141,121 萬−3.86 萬−0.3%78.9 萬14.22
2025/1/311,125 萬+70.0 萬+6.6%99.8 萬11.27
2025/1/151,055 萬−7.58 萬−0.7%77.6 萬13.60
2024/12/311,062 萬+16.3 萬+1.6%70.8 萬15.01
2024/12/131,046 萬−10.2 萬−1.0%92.9 萬11.26
2024/11/291,056 萬+29.9 萬+2.9%74.3 萬14.22
2024/11/151,026 萬−7.14 萬−0.7%84.6 萬12.13
2024/10/311,033 萬−179.8 萬−14.8%69.3 萬14.90

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。

LQDA 各交割日的交割失敗
交割日股數價格金額
2026/10/93$28.02$84.06
2026/10/71,710$25.91$4.43 萬
2026/10/61,300$27.64$3.59 萬
2026/10/5400$28.64$1.15 萬
2026/10/1579$30.26$1.75 萬
2026/9/281,953$68.43$13.4 萬
2026/9/231,520$68.64$10.4 萬
2026/9/171,213$68.45$8.30 萬
2026/9/1640$65.72$2,628.8
2026/9/107$69.12$483.84
2026/9/329,000$69.68$202.1 萬
2026/8/314,662$67.69$31.6 萬
2026/8/247,141$68.62$49.0 萬
2026/8/1922$74.33$1,635.26
2026/8/1257$88.05$5,018.85
2026/8/111,639$91.03$14.9 萬
2026/8/101,200$90.22$10.8 萬
2026/8/754$89.42$4,828.68
2026/8/411,951$83.85$100.2 萬
2026/8/333$84.11$2,775.63
2026/7/302,313$86.82$20.1 萬
2026/7/206,120$79.94$48.9 萬
2026/7/1792$75.27$6,924.84
2026/7/798$79.21$7,762.58
2026/7/6332$78.93$2.62 萬
2026/6/3043$75.12$3,230.16
2026/6/2910,882$78.17$85.1 萬
2026/6/2535,657$75.54$269.4 萬
2026/6/24116$74.04$8,588.64
2026/6/233,000$75.49$22.6 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。

LQDA 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
2026/11/10565,5785221,079,08152.4%
2026/11/9491,871635844,98658.2%
2026/11/6379,2676598,05663.4%
2026/11/5425,1061,095861,89849.3%
2026/11/4921,9672,7412,271,89740.6%
2026/11/3296,0514,523600,31149.3%
2026/11/2539,0649311,054,92251.1%
2026/10/30494,6720970,35251.0%
2026/10/29560,0633131,202,75946.6%
2026/10/28501,2253,660926,51854.1%
2026/10/27782,4151951,457,29753.7%
2026/10/26986,7169,2791,787,96255.2%
2026/10/23869,9926,8831,462,24559.5%
2026/10/22720,0959,0001,298,59255.5%
2026/10/21822,4407,2001,724,57247.7%
2026/10/20788,91310,3531,356,92758.1%
2026/10/19746,2985,2191,337,43655.8%
2026/10/16985,9688,0141,623,53960.7%
2026/10/152,287,05427,9053,436,10866.6%
2026/10/145,714,85833,2429,052,29163.1%
2026/10/13758,8636,1421,305,82958.1%
2026/10/121,191,76512,3931,958,44260.9%
2026/10/9765,7473,0541,473,20752.0%
2026/10/81,143,7253372,356,03048.5%
2026/10/71,113,1027,3623,501,31431.8%
2026/10/6765,3247042,345,81232.6%
2026/10/51,166,9673,6713,972,00929.4%
2026/10/21,455,32668,9214,126,64035.3%
2026/10/13,801,339194,3539,751,33139.0%
2026/9/305,985,924566,59110,476,31457.1%

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。

LQDA 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
2026/10/5T26,923,57284,7257,501,27828,43348.0%
2026/9/28T211,140,589120,91515,509,92966,80341.8%
2026/9/21T21,214,16834,710668,5378,17164.5%
2026/9/14T21,374,30640,1121,928,4337,43741.6%
2026/9/7T21,088,24332,169502,5086,19568.4%
2026/8/31T21,470,10938,704919,2719,07161.5%
2026/8/24T21,198,82136,867881,8378,34457.6%
2026/8/17T21,838,34254,1641,299,37812,84658.6%
2026/8/10T24,278,65467,5222,408,48123,06164.0%
2026/8/3T21,004,67438,007820,55211,16755.0%
2026/7/27T21,616,91744,7731,093,53311,73359.7%
2026/7/20T22,554,93049,2071,545,43913,75962.3%