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ImmunityBio, Inc.

IBRX
交易所
Nasdaq
產業
Biological Products, (No Diagnostic Substances)
SEC CIK
0001326110

近 90 天,ImmunityBio, Inc. 內部人申報 0 筆公開市場買進、2 筆賣出;2026 年第 2 季末有 405 家機構在 13F 申報持有,市值合計 $17.6 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
1.26 億
股,結算日 2026/10/30
變化
+313.8 萬
較 2026/10/15 +2.6%
回補天數
10.77
空單餘額 ÷ 平均日成交量
平均日成交量
1,170 萬
股,FINRA 公布的
各結算日的空單餘額
2024/10/31:52,749,830 股2024/11/15:52,052,392 股2024/11/29:49,778,598 股2024/12/13:44,411,919 股2024/12/31:50,005,639 股2025/1/15:54,539,713 股2025/1/31:55,923,123 股2025/2/14:56,962,454 股2025/2/28:60,930,572 股2025/3/14:59,544,447 股2025/3/31:63,183,105 股2025/4/15:67,182,989 股2025/4/30:68,762,287 股2025/5/15:73,740,245 股2025/5/30:72,119,833 股2025/6/13:72,356,035 股2025/6/30:76,962,373 股2025/7/15:76,978,537 股2025/7/31:77,068,923 股2025/8/15:75,175,215 股2025/8/29:75,307,294 股2025/9/15:84,559,728 股2025/9/30:73,427,568 股2025/10/15:72,564,054 股2025/10/31:73,753,432 股2025/11/14:81,064,526 股2025/11/28:88,553,549 股2025/12/15:109,024,436 股2025/12/31:120,642,502 股2026/1/15:127,000,990 股2026/1/30:135,160,945 股2026/2/13:134,701,658 股2026/2/27:132,437,647 股2026/3/13:134,199,301 股2026/3/31:135,542,079 股2026/4/15:140,326,066 股2026/4/30:138,109,255 股2026/5/15:132,753,919 股2026/5/29:132,143,163 股2026/6/15:135,149,785 股2026/6/30:131,830,884 股2026/7/15:134,395,641 股2026/7/31:128,997,049 股2026/8/14:127,495,672 股2026/8/31:125,637,933 股2026/9/15:125,408,192 股2026/9/30:124,092,202 股2026/10/15:122,945,839 股2026/10/30:126,083,790 股
IBRX 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
2026/10/301.26 億+313.8 萬+2.6%1,170 萬10.77
2026/10/151.23 億−114.6 萬−0.9%1,719 萬7.15
2026/9/301.24 億−131.6 萬−1.1%1,397 萬8.88
2026/9/151.25 億−23.0 萬−0.2%790.8 萬15.86
2026/8/311.26 億−185.8 萬−1.5%850.6 萬14.77
2026/8/141.27 億−150.1 萬−1.2%825.9 萬15.44
2026/7/311.29 億−539.9 萬−4.0%890.0 萬14.49
2026/7/151.34 億+256.5 萬+2.0%1,127 萬11.92
2026/6/301.32 億−331.9 萬−2.5%1,522 萬8.66
2026/6/151.35 億+300.7 萬+2.3%1,131 萬11.95
2026/5/291.32 億−61.1 萬−0.5%1,730 萬7.64
2026/5/151.33 億−535.5 萬−3.9%1,257 萬10.57
2026/4/301.38 億−221.7 萬−1.6%1,303 萬10.60
2026/4/151.40 億+478.4 萬+3.5%1,471 萬9.54
2026/3/311.36 億+134.3 萬+1.0%2,897 萬4.68
2026/3/131.34 億+176.2 萬+1.3%2,550 萬5.26
2026/2/271.32 億−226.4 萬−1.7%4,936 萬2.68
2026/2/131.35 億−45.9 萬−0.3%2,181 萬6.18
2026/1/301.35 億+816.0 萬+6.4%8,005 萬1.69
2026/1/151.27 億+635.8 萬+5.3%2,284 萬5.56
2025/12/311.21 億+1,162 萬+10.7%1,459 萬8.27
2025/12/151.09 億+2,047 萬+23.1%1,320 萬8.26
2025/11/288,855 萬+748.9 萬+9.2%1,049 萬8.44
2025/11/148,106 萬+731.1 萬+9.9%882.6 萬9.18
2025/10/317,375 萬+118.9 萬+1.6%868.4 萬8.49
2025/10/157,256 萬−86.4 萬−1.2%1,020 萬7.11
2025/9/307,343 萬−1,113 萬−13.2%928.1 萬7.91
2025/9/158,456 萬+925.2 萬+12.3%1,149 萬7.36
2025/8/297,531 萬+13.2 萬+0.2%819.6 萬9.19
2025/8/157,518 萬−189.4 萬−2.5%932.7 萬8.06
2025/7/317,707 萬+9.04 萬+0.1%857.6 萬8.99
2025/7/157,698 萬+1.62 萬0.0%613.8 萬12.54
2025/6/307,696 萬+460.6 萬+6.4%717.7 萬10.72
2025/6/137,236 萬+23.6 萬+0.3%1,335 萬5.42
2025/5/307,212 萬−162.0 萬−2.2%831.2 萬8.68
2025/5/157,374 萬+497.8 萬+7.2%1,323 萬5.57
2025/4/306,876 萬+157.9 萬+2.4%473.7 萬14.52
2025/4/156,718 萬+400.0 萬+6.3%846.8 萬7.93
2025/3/316,318 萬+363.9 萬+6.1%624.1 萬10.12
2025/3/145,954 萬−138.6 萬−2.3%527.9 萬11.28
2025/2/286,093 萬+396.8 萬+7.0%758.9 萬8.03
2025/2/145,696 萬+103.9 萬+1.9%416.8 萬13.67
2025/1/315,592 萬+138.3 萬+2.5%825.6 萬6.77
2025/1/155,454 萬+453.4 萬+9.1%486.2 萬11.22
2024/12/315,001 萬+559.4 萬+12.6%628.1 萬7.96
2024/12/134,441 萬−536.7 萬−10.8%704.6 萬6.30
2024/11/294,978 萬−227.4 萬−4.4%333.4 萬14.93
2024/11/155,205 萬−69.7 萬−1.3%568.7 萬9.15
2024/10/315,275 萬+117.0 萬+2.3%1,253 萬4.21

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。

IBRX 各交割日的交割失敗
交割日股數價格金額
2026/10/148,401$9.80$8.23 萬
2026/10/1367,397$10.12$68.2 萬
2026/10/95,892$9.91$5.84 萬
2026/10/82,657$9.75$2.59 萬
2026/10/62,401$10.38$2.49 萬
2026/10/5296,158$10.29$304.7 萬
2026/10/224,060$9.28$22.3 萬
2026/10/1191,583$9.44$180.9 萬
2026/9/303,076$8.83$2.72 萬
2026/9/293,069$8.52$2.61 萬
2026/9/253,549$8.64$3.07 萬
2026/9/2413,170$8.63$11.4 萬
2026/9/23220,335$9.29$204.7 萬
2026/9/221,883$8.45$1.59 萬
2026/9/21190,544$8.48$161.6 萬
2026/9/1896,724$8.46$81.8 萬
2026/9/1713,051$7.91$10.3 萬
2026/9/169,322$8.14$7.59 萬
2026/9/1543,526$8.37$36.4 萬
2026/9/143,560$7.91$2.82 萬
2026/9/102,942$8.06$2.37 萬
2026/9/92,894$8.29$2.40 萬
2026/9/81,109$8.08$8,960.72
2026/9/43,565$8.19$2.92 萬
2026/9/27,977$7.87$6.28 萬
2026/9/1150,832$7.95$119.9 萬
2026/8/311,070$8.05$8,613.5
2026/8/285,233$8.40$4.40 萬
2026/8/2743,950$8.25$36.3 萬
2026/8/2694,511$8.19$77.4 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。

IBRX 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
2026/11/107,653,705993,10711,148,68068.7%
2026/11/915,203,7942,135,43021,407,59971.0%
2026/11/62,233,201463,1293,953,31156.5%
2026/11/53,569,851118,9545,643,55563.3%
2026/11/42,701,8548,6474,345,68062.2%
2026/11/31,676,9256,9692,855,36158.7%
2026/11/22,760,65911,8274,712,93358.6%
2026/10/302,807,83110,1604,747,28959.1%
2026/10/292,159,67610,4573,715,85158.1%
2026/10/282,134,57825,0973,542,30760.3%
2026/10/273,201,50232,3605,484,22258.4%
2026/10/263,840,44838,0696,297,94861.0%
2026/10/231,738,38023,5052,974,93458.4%
2026/10/224,108,79140,1966,593,76262.3%
2026/10/213,616,97830,3646,023,67560.0%
2026/10/203,856,0228,9666,213,53962.1%
2026/10/195,673,17710,2229,766,70658.1%
2026/10/166,738,71420,82810,682,64263.1%
2026/10/156,114,04356,9669,680,52363.2%
2026/10/1410,199,23157,37715,183,35267.2%
2026/10/133,940,7837,7566,041,88265.2%
2026/10/123,468,1419,2595,563,60362.3%
2026/10/95,156,05954,70110,376,74449.7%
2026/10/83,424,12115,5346,030,29056.8%
2026/10/73,546,67172,9685,656,70762.7%
2026/10/64,830,82128,5958,476,51257.0%
2026/10/54,847,20890,9367,813,78662.0%
2026/10/27,936,67568,23816,523,35948.0%
2026/10/13,695,05728,1946,245,70159.2%
2026/9/307,043,60761,22615,217,85746.3%

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。

IBRX 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
2026/10/5T29,904,30384,86130,378,76956,53524.6%
2026/9/28T210,852,60472,11637,814,34667,92122.3%
2026/9/21T27,914,72274,69523,061,21239,36725.6%
2026/9/14T27,003,60467,01322,874,12536,46823.4%
2026/9/7T25,834,26659,52912,162,83423,60332.4%
2026/8/31T24,251,76454,3609,690,04824,99630.5%
2026/8/24T27,209,46758,57116,218,99131,49030.8%
2026/8/17T25,795,01160,16414,226,89530,32228.9%
2026/8/10T23,413,39644,05210,286,12921,78624.9%
2026/8/3T27,618,95167,50919,004,78637,84328.6%
2026/7/27T26,610,23557,90621,385,56237,72123.6%
2026/7/20T24,701,79350,86316,867,34638,16921.8%