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Sana Biotechnology, Inc.

SANA
交易所
Nasdaq
產業
Biological Products, (No Diagnostic Substances)
SEC CIK
0001770121

近 90 天,Sana Biotechnology, Inc. 沒有內部人公開市場買賣的申報;2026 年第 2 季末有 211 家機構在 13F 申報持有,市值合計 $6.45 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
4,060 萬
股,結算日 2026/10/30
變化
−24.7 萬
較 2026/10/15 −0.6%
回補天數
15.77
空單餘額 ÷ 平均日成交量
平均日成交量
257.4 萬
股,FINRA 公布的
各結算日的空單餘額
2024/10/31:34,283,525 股2024/11/15:35,365,808 股2024/11/29:35,152,956 股2024/12/13:36,824,114 股2024/12/31:37,102,533 股2025/1/15:50,278,059 股2025/1/31:45,094,509 股2025/2/14:44,334,185 股2025/2/28:41,999,790 股2025/3/14:39,889,886 股2025/3/31:40,250,054 股2025/4/15:40,610,552 股2025/4/30:40,070,315 股2025/5/15:41,331,970 股2025/5/30:44,258,801 股2025/6/13:43,562,976 股2025/6/30:37,530,428 股2025/7/15:34,861,419 股2025/7/31:30,778,592 股2025/8/15:33,353,404 股2025/8/29:30,200,944 股2025/9/15:28,830,247 股2025/9/30:33,413,195 股2025/10/15:30,604,555 股2025/10/31:31,993,395 股2025/11/14:33,118,830 股2025/11/28:38,336,153 股2025/12/15:37,764,342 股2025/12/31:36,621,285 股2026/1/15:37,111,616 股2026/1/30:36,885,918 股2026/2/13:37,267,638 股2026/2/27:35,826,361 股2026/3/13:37,516,467 股2026/3/31:39,379,007 股2026/4/15:40,878,901 股2026/4/30:41,091,249 股2026/5/15:38,472,644 股2026/5/29:39,329,730 股2026/6/15:40,674,591 股2026/6/30:38,698,572 股2026/7/15:39,736,380 股2026/7/31:42,148,007 股2026/8/14:42,568,975 股2026/8/31:41,563,334 股2026/9/15:41,374,811 股2026/9/30:38,725,699 股2026/10/15:40,846,893 股2026/10/30:40,600,271 股
SANA 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
2026/10/304,060 萬−24.7 萬−0.6%257.4 萬15.77
2026/10/154,085 萬+212.1 萬+5.5%372.4 萬10.97
2026/9/303,873 萬−264.9 萬−6.4%432.4 萬8.96
2026/9/154,137 萬−18.9 萬−0.5%338.6 萬12.22
2026/8/314,156 萬−100.6 萬−2.4%258.1 萬16.10
2026/8/144,257 萬+42.1 萬+1.0%236.9 萬17.97
2026/7/314,215 萬+241.2 萬+6.1%258.1 萬16.33
2026/7/153,974 萬+103.8 萬+2.7%300.9 萬13.21
2026/6/303,870 萬−197.6 萬−4.9%423.8 萬9.13
2026/6/154,067 萬+134.5 萬+3.4%367.8 萬11.06
2026/5/293,933 萬+85.7 萬+2.2%378.5 萬10.39
2026/5/153,847 萬−261.9 萬−6.4%450.8 萬8.53
2026/4/304,109 萬+21.2 萬+0.5%312.2 萬13.16
2026/4/154,088 萬+150.0 萬+3.8%399.9 萬10.22
2026/3/313,938 萬+186.3 萬+5.0%318.5 萬12.36
2026/3/133,752 萬+169.0 萬+4.7%301.8 萬12.43
2026/2/273,583 萬−144.1 萬−3.9%158.2 萬22.64
2026/2/133,727 萬+38.2 萬+1.0%215.6 萬17.28
2026/1/303,689 萬−22.6 萬−0.6%248.0 萬14.88
2026/1/153,711 萬+49.0 萬+1.3%252.6 萬14.69
2025/12/313,662 萬−114.3 萬−3.0%371.5 萬9.86
2025/12/153,776 萬−57.2 萬−1.5%617.6 萬6.11
2025/11/283,834 萬+521.7 萬+15.8%428.8 萬8.94
2025/11/143,312 萬+112.5 萬+3.5%396.8 萬8.35
2025/10/313,199 萬+138.9 萬+4.5%605.5 萬5.28
2025/10/153,060 萬−280.9 萬−8.4%657.1 萬4.66
2025/9/303,341 萬+458.3 萬+15.9%382.9 萬8.73
2025/9/152,883 萬−137.1 萬−4.5%354.7 萬8.13
2025/8/293,020 萬−315.2 萬−9.5%463.7 萬6.51
2025/8/153,335 萬+257.5 萬+8.4%741.6 萬4.50
2025/7/313,078 萬−408.3 萬−11.7%469.3 萬6.56
2025/7/153,486 萬−266.9 萬−7.1%708.4 萬4.92
2025/6/303,753 萬−603.3 萬−13.9%614.7 萬6.11
2025/6/134,356 萬−69.6 萬−1.6%349.7 萬12.46
2025/5/304,426 萬+292.7 萬+7.1%439.7 萬10.07
2025/5/154,133 萬+126.2 萬+3.2%326.5 萬12.66
2025/4/304,007 萬−54.0 萬−1.3%190.2 萬21.06
2025/4/154,061 萬+36.0 萬+0.9%503.3 萬8.07
2025/3/314,025 萬+36.0 萬+0.9%463.8 萬8.68
2025/3/143,989 萬−211.0 萬−5.0%261.6 萬15.25
2025/2/284,200 萬−233.4 萬−5.3%245.4 萬17.11
2025/2/144,433 萬−76.0 萬−1.7%300.9 萬14.73
2025/1/314,509 萬−518.4 萬−10.3%661.7 萬6.81
2025/1/155,028 萬+1,318 萬+35.5%2,842 萬1.77
2024/12/313,710 萬+27.8 萬+0.8%211.4 萬17.55
2024/12/133,682 萬+167.1 萬+4.8%197.6 萬18.64
2024/11/293,515 萬−21.3 萬−0.6%166.8 萬21.07
2024/11/153,537 萬+108.2 萬+3.2%197.5 萬17.90
2024/10/313,428 萬+100.4 萬+3.0%87.9 萬39.01

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。

SANA 各交割日的交割失敗
交割日股數價格金額
2026/9/29320$2.93$937.6
2026/9/181,450$3.10$4,495
2026/9/1441,484$3.13$13.0 萬
2026/9/213$3.83$49.79
2026/8/2712$4.16$49.92
2026/8/2512,135$3.78$4.59 萬
2026/8/2483,223$3.91$32.5 萬
2026/8/2118,417$3.74$6.89 萬
2026/8/711,069$3.41$3.77 萬
2026/7/2775,545$3.18$24.0 萬
2026/7/1747$3.17$148.99
2026/7/10116$3.93$455.88
2026/6/29636,457$3.42$217.7 萬
2026/6/1684$2.85$239.4
2026/6/1248$2.77$132.96
2026/6/214,658$3.21$4.71 萬
2026/5/191,086$3.04$3,301.44
2026/5/132,644$3.26$8,619.44
2026/5/8639$3.50$2,236.5
2026/5/718,406$3.64$6.70 萬
2026/5/62,063$3.49$7,199.87
2026/5/54,312$3.41$1.47 萬
2026/5/43,861$3.27$1.26 萬
2026/4/2825$3.26$81.5
2026/4/241,262$3.44$4,341.28
2026/4/235,011$3.69$1.85 萬
2026/4/2162,864$3.82$24.0 萬
2026/4/20105,069$3.52$37.0 萬
2026/4/1742,766$3.47$14.8 萬
2026/4/16275$3.44$946

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。

SANA 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
2026/11/131,161,08689,7191,560,41574.4%
2026/11/121,357,76327,9652,083,58665.2%
2026/11/11701,7291,4401,120,64262.6%
2026/11/10594,32301,036,68957.3%
2026/11/9646,7118,9301,360,14647.5%
2026/11/6439,27521,528889,79149.4%
2026/11/5579,87520,2861,245,14846.6%
2026/11/4612,3631,1051,293,68947.3%
2026/11/3423,16036730,92357.9%
2026/11/2707,06719,9271,171,74060.3%
2026/10/30485,6073,026762,10263.7%
2026/10/29716,3793,4341,255,46557.1%
2026/10/28447,1121001,182,54737.8%
2026/10/27579,579501,038,75555.8%
2026/10/26439,8231,225619,34771.0%
2026/10/23441,143212642,59468.7%
2026/10/22557,09601,077,96951.7%
2026/10/21593,13215,1541,261,58547.0%
2026/10/20748,24601,961,65338.1%
2026/10/19616,57311,4001,396,48144.2%
2026/10/16627,7911,1241,065,32958.9%
2026/10/15927,6581,8311,301,57771.3%
2026/10/14704,6895631,340,70952.6%
2026/10/131,690,36011,1432,716,29862.2%
2026/10/12713,4193081,166,54361.2%
2026/10/9830,59201,391,82059.7%
2026/10/8869,5733,4771,511,60757.5%
2026/10/71,171,6959,7492,128,72055.0%
2026/10/61,043,3673,0421,582,35065.9%
2026/10/51,134,16801,669,09368.0%

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。

SANA 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
2026/10/5T24,209,77226,1144,498,7688,91948.3%
2026/9/28T23,762,44431,8643,366,77110,16452.8%
2026/9/21T25,703,33132,6694,047,18610,60658.5%
2026/9/14T23,481,88630,1496,331,2108,89135.5%
2026/9/7T23,831,76724,5087,936,7428,76032.6%
2026/8/31T21,445,75622,3792,119,6576,60140.5%
2026/8/24T21,844,74624,1702,678,1467,64640.8%
2026/8/17T22,332,67324,1863,932,5158,88337.2%
2026/8/10T22,045,82925,1603,203,2737,18839.0%
2026/8/3T21,902,90724,6521,683,2976,12253.1%
2026/7/27T23,380,86627,9462,236,6926,96960.2%
2026/7/20T22,171,37122,5891,969,2476,66052.4%