跳到主要內容

ADTRAN Holdings, Inc.

ADTN
交易所
Nasdaq
產業
Telephone & Telegraph Apparatus
SEC CIK
0000926282

近 90 天,ADTRAN Holdings, Inc. 內部人申報 3 筆公開市場買進、0 筆賣出;2026 年第 2 季末有 251 家機構在 13F 申報持有,市值合計 $11.7 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
1,209 萬
股,結算日 2026/10/30
變化
−46.4 萬
較 2026/10/15 −3.7%
回補天數
9.07
空單餘額 ÷ 平均日成交量
平均日成交量
133.3 萬
股,FINRA 公布的
各結算日的空單餘額
2024/10/31:2,097,247 股2024/11/15:1,895,614 股2024/11/29:1,218,264 股2024/12/13:1,158,007 股2024/12/31:1,632,231 股2025/1/15:1,344,477 股2025/1/31:956,026 股2025/2/14:1,088,599 股2025/2/28:1,150,921 股2025/3/14:1,456,390 股2025/3/31:2,030,998 股2025/4/15:1,885,906 股2025/4/30:2,279,693 股2025/5/15:1,976,847 股2025/5/30:1,701,449 股2025/6/13:1,825,895 股2025/6/30:2,124,425 股2025/7/15:2,026,244 股2025/7/31:1,932,782 股2025/8/15:1,716,055 股2025/8/29:1,606,877 股2025/9/15:1,590,042 股2025/9/30:6,620,349 股2025/10/15:7,160,150 股2025/10/31:8,023,601 股2025/11/14:8,637,284 股2025/11/28:8,494,840 股2025/12/15:8,623,856 股2025/12/31:8,199,502 股2026/1/15:7,638,464 股2026/1/30:6,490,309 股2026/2/13:8,014,076 股2026/2/27:7,433,146 股2026/3/13:8,400,286 股2026/3/31:8,203,823 股2026/4/15:9,489,805 股2026/4/30:11,148,705 股2026/5/15:11,474,947 股2026/5/29:11,495,405 股2026/6/15:12,043,250 股2026/6/30:12,579,189 股2026/7/15:12,697,742 股2026/7/31:10,646,986 股2026/8/14:11,785,700 股2026/8/31:12,917,550 股2026/9/15:12,536,823 股2026/9/30:11,862,717 股2026/10/15:12,549,794 股2026/10/30:12,085,395 股
ADTN 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
2026/10/301,209 萬−46.4 萬−3.7%133.3 萬9.07
2026/10/151,255 萬+68.7 萬+5.8%173.3 萬7.24
2026/9/301,186 萬−67.4 萬−5.4%164.7 萬7.20
2026/9/151,254 萬−38.1 萬−3.0%156.2 萬8.03
2026/8/311,292 萬+113.2 萬+9.6%167.3 萬7.72
2026/8/141,179 萬+113.9 萬+10.7%255.8 萬4.61
2026/7/311,065 萬−205.1 萬−16.2%253.7 萬4.20
2026/7/151,270 萬+11.9 萬+0.9%137.5 萬9.24
2026/6/301,258 萬+53.6 萬+4.5%231.3 萬5.44
2026/6/151,204 萬+54.8 萬+4.8%265.2 萬4.54
2026/5/291,150 萬+2.05 萬+0.2%290.8 萬3.95
2026/5/151,147 萬+32.6 萬+2.9%305.3 萬3.76
2026/4/301,115 萬+165.9 萬+17.5%270.2 萬4.13
2026/4/15949.0 萬+128.6 萬+15.7%240.7 萬3.94
2026/3/31820.4 萬−19.6 萬−2.3%215.4 萬3.81
2026/3/13840.0 萬+96.7 萬+13.0%104.8 萬8.01
2026/2/27743.3 萬−58.1 萬−7.3%157.6 萬4.72
2026/2/13801.4 萬+152.4 萬+23.5%108.0 萬7.42
2026/1/30649.0 萬−114.8 萬−15.0%127.6 萬5.09
2026/1/15763.8 萬−56.1 萬−6.8%101.4 萬7.53
2025/12/31820.0 萬−42.4 萬−4.9%108.6 萬7.55
2025/12/15862.4 萬+12.9 萬+1.5%147.9 萬5.83
2025/11/28849.5 萬−14.2 萬−1.7%127.8 萬6.65
2025/11/14863.7 萬+61.4 萬+7.7%244.7 萬3.53
2025/10/31802.4 萬+86.3 萬+12.1%162.4 萬4.94
2025/10/15716.0 萬+54.0 萬+8.2%130.6 萬5.48
2025/9/30662.0 萬+503.0 萬+316.4%365.7 萬1.81
2025/9/15159.0 萬−1.68 萬−1.1%88.3 萬1.80
2025/8/29160.7 萬−10.9 萬−6.4%69.3 萬2.32
2025/8/15171.6 萬−21.7 萬−11.2%126.7 萬1.35
2025/7/31193.3 萬−9.35 萬−4.6%130.3 萬1.48
2025/7/15202.6 萬−9.82 萬−4.6%92.7 萬2.19
2025/6/30212.4 萬+29.9 萬+16.4%145.4 萬1.46
2025/6/13182.6 萬+12.4 萬+7.3%72.1 萬2.53
2025/5/30170.1 萬−27.5 萬−13.9%66.7 萬2.55
2025/5/15197.7 萬−30.3 萬−13.3%105.9 萬1.87
2025/4/30228.0 萬+39.4 萬+20.9%69.0 萬3.30
2025/4/15188.6 萬−14.5 萬−7.1%106.0 萬1.78
2025/3/31203.1 萬+57.5 萬+39.5%99.7 萬2.04
2025/3/14145.6 萬+30.5 萬+26.5%148.4 萬1.00
2025/2/28115.1 萬+6.23 萬+5.7%146.1 萬1.00
2025/2/14108.9 萬+13.3 萬+13.9%128.3 萬1.00
2025/1/3195.6 萬−38.8 萬−28.9%114.0 萬1.00
2025/1/15134.4 萬−28.8 萬−17.6%108.5 萬1.24
2024/12/31163.2 萬+47.4 萬+41.0%60.0 萬2.72
2024/12/13115.8 萬−6.03 萬−5.0%49.9 萬2.32
2024/11/29121.8 萬−67.7 萬−35.7%70.6 萬1.73
2024/11/15189.6 萬−20.2 萬−9.6%95.1 萬1.99
2024/10/31209.7 萬−16.9 萬−7.5%36.2 萬5.80

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。

ADTN 各交割日的交割失敗
交割日股數價格金額
2026/9/303,054$6.87$2.10 萬
2026/9/2316$7.29$116.64
2026/9/22416$7.21$2,999.36
2026/9/173,579$7.09$2.54 萬
2026/9/318,017$7.52$13.5 萬
2026/8/3129,676$7.72$22.9 萬
2026/8/268,467$8.02$6.79 萬
2026/8/243,541$7.77$2.75 萬
2026/8/362$8.51$527.62
2026/7/231$10.45$10.45
2026/7/16273$11.88$3,243.24
2026/7/9254$12.87$3,268.98
2026/7/883$12.54$1,040.82
2026/7/2764,542$13.64$1,043 萬
2026/7/1769,711$13.90$1,070 萬
2026/6/18190$15.09$2,867.1
2026/6/1117,102$14.95$25.6 萬
2026/5/269,648$15.67$15.1 萬
2026/5/18112$14.91$1,669.92
2026/5/152,740$15.28$4.19 萬
2026/5/141,210$15.77$1.91 萬
2026/5/1314,794$15.04$22.3 萬
2026/5/8891$14.55$1.30 萬
2026/5/512,551$18.34$23.0 萬
2026/4/223,000$17.50$5.25 萬
2026/4/20619$16.96$1.05 萬
2026/4/14952$14.97$1.43 萬
2026/4/728,863$12.93$37.3 萬
2026/3/31538$12.19$6,558.22
2026/3/2767$12.97$868.99

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。

ADTN 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
2026/11/13465,371800752,67061.8%
2026/11/12276,6070956,40428.9%
2026/11/11296,2022724,82240.9%
2026/11/10598,6962061,115,00153.7%
2026/11/9648,39001,130,02857.4%
2026/11/6578,29380,3561,251,16946.2%
2026/11/51,036,61960,4821,826,90256.7%
2026/11/4491,56769,9361,604,34130.6%
2026/11/3877,039177,3121,925,08045.6%
2026/11/2353,9881,024603,84558.6%
2026/10/30174,720955346,41050.4%
2026/10/2978,7210341,31923.1%
2026/10/28115,5580465,30524.8%
2026/10/27235,4120647,67236.3%
2026/10/26545,8053001,367,87639.9%
2026/10/2388,2721,250335,02226.3%
2026/10/22121,483172340,16735.7%
2026/10/21122,378142357,41934.2%
2026/10/20721,3671,9131,139,67563.3%
2026/10/19172,188300413,83641.6%
2026/10/16203,0580410,55349.5%
2026/10/15193,8000520,77537.2%
2026/10/14268,400126609,18044.1%
2026/10/13166,56770377,08544.2%
2026/10/12240,6182,098443,03954.3%
2026/10/989,4320215,01141.6%
2026/10/8300,6493,300552,37454.4%
2026/10/7454,3277,308930,89148.8%
2026/10/6424,7363,5321,070,96239.7%
2026/10/5229,5990816,59728.1%

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。

ADTN 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
2026/10/5T21,758,38527,5891,982,6787,08547.0%
2026/9/28T21,403,22427,0333,109,6747,86531.1%
2026/9/21T21,197,84625,0431,528,8146,94643.9%
2026/9/14T21,456,53931,2752,887,1585,86533.5%
2026/9/7T21,687,45330,2041,011,0695,29062.5%
2026/8/31T21,487,59132,1271,440,7657,33750.8%
2026/8/24T21,790,25032,3921,627,9686,51852.4%
2026/8/17T22,099,31436,9681,521,42511,10558.0%
2026/8/10T22,701,53248,1361,761,29110,97560.5%
2026/8/3T23,337,47057,8742,930,82712,51353.2%
2026/7/27T23,131,40249,6064,154,6729,77543.0%
2026/7/20T22,858,76247,3822,502,5248,77053.3%