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Akamai Technologies Inc

AKAM
交易所
Nasdaq
產業
Services-Business Services, NEC
SEC CIK
0001086222

近 90 天,Akamai Technologies Inc 內部人申報 0 筆公開市場買進、3 筆賣出;2026 年第 2 季末有 811 家機構在 13F 申報持有,市值合計 $188.9 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
1,917 萬
股,結算日 2026/10/30
變化
+43.2 萬
較 2026/10/15 +2.3%
回補天數
4.26
空單餘額 ÷ 平均日成交量
平均日成交量
449.5 萬
股,FINRA 公布的
各結算日的空單餘額
2024/10/31:9,108,490 股2024/11/15:8,983,167 股2024/11/29:8,988,668 股2024/12/13:9,401,257 股2024/12/31:9,218,814 股2025/1/15:9,532,093 股2025/1/31:10,075,361 股2025/2/14:10,268,454 股2025/2/28:8,823,980 股2025/3/14:7,858,549 股2025/3/31:6,590,877 股2025/4/15:6,657,303 股2025/4/30:7,152,787 股2025/5/15:7,401,465 股2025/5/30:9,753,539 股2025/6/13:9,330,569 股2025/6/30:9,812,366 股2025/7/15:8,979,708 股2025/7/31:8,848,709 股2025/8/15:9,922,314 股2025/8/29:10,553,098 股2025/9/15:10,462,171 股2025/9/30:10,086,433 股2025/10/15:10,119,841 股2025/10/31:9,749,004 股2025/11/14:12,025,503 股2025/11/28:11,938,988 股2025/12/15:12,028,497 股2025/12/31:11,957,556 股2026/1/15:11,820,048 股2026/1/30:11,999,864 股2026/2/13:13,197,385 股2026/2/27:14,580,006 股2026/3/13:14,714,343 股2026/3/31:18,044,552 股2026/4/15:16,808,526 股2026/4/30:15,792,490 股2026/5/15:18,188,583 股2026/5/29:19,582,009 股2026/6/15:20,019,815 股2026/6/30:19,050,883 股2026/7/15:19,705,899 股2026/7/31:19,767,586 股2026/8/14:19,706,937 股2026/8/31:19,015,838 股2026/9/15:18,794,670 股2026/9/30:19,275,918 股2026/10/15:18,737,068 股2026/10/30:19,169,018 股
AKAM 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
2026/10/301,917 萬+43.2 萬+2.3%449.5 萬4.26
2026/10/151,874 萬−53.9 萬−2.8%503.6 萬3.72
2026/9/301,928 萬+48.1 萬+2.6%739.2 萬2.61
2026/9/151,879 萬−22.1 萬−1.2%318.8 萬5.89
2026/8/311,902 萬−69.1 萬−3.5%287.6 萬6.61
2026/8/141,971 萬−6.06 萬−0.3%408.7 萬4.82
2026/7/311,977 萬+6.17 萬+0.3%322.6 萬6.13
2026/7/151,971 萬+65.5 萬+3.4%379.8 萬5.19
2026/6/301,905 萬−96.9 萬−4.8%410.0 萬4.65
2026/6/152,002 萬+43.8 萬+2.2%393.3 萬5.09
2026/5/291,958 萬+139.3 萬+7.7%669.7 萬2.92
2026/5/151,819 萬+239.6 萬+15.2%786.1 萬2.31
2026/4/301,579 萬−101.6 萬−6.0%365.2 萬4.32
2026/4/151,681 萬−123.6 萬−6.9%592.5 萬2.84
2026/3/311,804 萬+333.0 萬+22.6%535.9 萬3.37
2026/3/131,471 萬+13.4 萬+0.9%362.8 萬4.06
2026/2/271,458 萬+138.3 萬+10.5%559.5 萬2.61
2026/2/131,320 萬+119.8 萬+10.0%425.3 萬3.10
2026/1/301,200 萬+18.0 萬+1.5%408.2 萬2.94
2026/1/151,182 萬−13.8 萬−1.2%285.2 萬4.14
2025/12/311,196 萬−7.09 萬−0.6%194.0 萬6.16
2025/12/151,203 萬+8.95 萬+0.8%255.9 萬4.70
2025/11/281,194 萬−8.65 萬−0.7%507.4 萬2.35
2025/11/141,203 萬+227.6 萬+23.4%430.4 萬2.79
2025/10/31974.9 萬−37.1 萬−3.7%160.3 萬6.08
2025/10/151,012 萬+3.34 萬+0.3%141.9 萬7.13
2025/9/301,009 萬−37.6 萬−3.6%198.1 萬5.09
2025/9/151,046 萬−9.09 萬−0.9%174.9 萬5.98
2025/8/291,055 萬+63.1 萬+6.4%158.4 萬6.66
2025/8/15992.2 萬+107.4 萬+12.1%284.4 萬3.49
2025/7/31884.9 萬−13.1 萬−1.5%138.4 萬6.39
2025/7/15898.0 萬−83.3 萬−8.5%124.7 萬7.20
2025/6/30981.2 萬+48.2 萬+5.2%300.0 萬3.27
2025/6/13933.1 萬−42.3 萬−4.3%201.2 萬4.64
2025/5/30975.4 萬+235.2 萬+31.8%234.3 萬4.16
2025/5/15740.1 萬+24.9 萬+3.5%386.2 萬1.92
2025/4/30715.3 萬+49.5 萬+7.4%147.1 萬4.86
2025/4/15665.7 萬+6.64 萬+1.0%220.5 萬3.02
2025/3/31659.1 萬−126.8 萬−16.1%192.8 萬3.42
2025/3/14785.9 萬−96.5 萬−10.9%332.3 萬2.36
2025/2/28882.4 萬−144.4 萬−14.1%568.9 萬1.55
2025/2/141,027 萬+19.3 萬+1.9%167.7 萬6.12
2025/1/311,008 萬+54.3 萬+5.7%179.4 萬5.61
2025/1/15953.2 萬+31.3 萬+3.4%155.6 萬6.13
2024/12/31921.9 萬−18.2 萬−1.9%136.8 萬6.74
2024/12/13940.1 萬+41.3 萬+4.6%161.6 萬5.82
2024/11/29898.9 萬+5,501+0.1%197.6 萬4.55
2024/11/15898.3 萬−12.5 萬−1.4%296.4 萬3.03
2024/10/31910.8 萬+112.0 萬+14.0%144.3 萬6.31

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。

AKAM 各交割日的交割失敗
交割日股數價格金額
2026/10/7438$108.62$4.76 萬
2026/10/510,493$108.92$114.3 萬
2026/9/2817,063$113.94$194.4 萬
2026/9/21122$104.52$1.28 萬
2026/9/1887$107.08$9,315.96
2026/9/1120,162$107.13$216.0 萬
2026/9/999$105.61$1.05 萬
2026/9/87,428$105.22$78.2 萬
2026/9/2401$106.46$4.27 萬
2026/8/31317$107.47$3.41 萬
2026/8/26220$105.74$2.33 萬
2026/8/2552$105.66$5,494.32
2026/8/1927,775$115.20$320.0 萬
2026/8/1824$122.97$2,951.28
2026/8/13174$122.78$2.14 萬
2026/8/114$117.65$470.6
2026/8/315,763$115.18$181.6 萬
2026/7/2791,196$115.37$1,052 萬
2026/7/22367$124.91$4.58 萬
2026/7/17100$118.81$1.19 萬
2026/7/10156$129.52$2.02 萬
2026/7/913,750$126.57$174.0 萬
2026/7/82,785$114.37$31.9 萬
2026/7/699$113.17$1.12 萬
2026/6/222,444$124.91$30.5 萬
2026/6/187,881$127.86$100.8 萬
2026/6/1737$132.31$4,895.47
2026/6/12119$132.46$1.58 萬
2026/6/1032$137.81$4,409.92
2026/6/960$141.87$8,512.2

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。

AKAM 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
2026/11/112,110,51873,2084,641,37745.5%
2026/11/1010,738,808133,93716,644,18564.5%
2026/11/94,343,8962,0576,737,72064.5%
2026/11/61,950,8906,1165,178,80837.7%
2026/11/51,869,52512,2933,920,09647.7%
2026/11/41,297,8968,3372,170,02659.8%
2026/11/31,204,0544,0332,438,43249.4%
2026/11/21,036,7522,6041,948,73553.2%
2026/10/301,079,8901,9632,478,09743.6%
2026/10/29641,76324,9331,352,10147.5%
2026/10/28710,9104641,394,15851.0%
2026/10/271,242,2867001,764,90470.4%
2026/10/261,650,092422,433,58267.8%
2026/10/231,141,0793,3541,899,93060.1%
2026/10/221,355,7626,3042,289,69659.2%
2026/10/211,540,13294,7432,386,79264.5%
2026/10/201,152,82817,3001,982,53858.1%
2026/10/191,268,7291,6542,373,26753.5%
2026/10/161,443,7221,8113,090,82046.7%
2026/10/151,987,95247,9184,117,81448.3%
2026/10/142,049,3745,4164,008,08651.1%
2026/10/13801,836164,4522,362,10233.9%
2026/10/12910,2272791,630,09855.8%
2026/10/91,809,9346762,881,89762.8%
2026/10/81,078,0202042,420,99144.5%
2026/10/71,126,0515,2231,821,80961.8%
2026/10/6724,72310,3801,363,38153.2%
2026/10/51,039,08723,8602,028,62951.2%
2026/10/21,613,0871,8872,635,57461.2%
2026/10/11,507,97914,2422,738,21055.1%

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。

AKAM 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
2026/10/19T15,343,94494,8486,408,11855,13945.5%
2026/10/12T18,923,923127,9337,330,29552,04654.9%
2026/10/5T15,116,75192,2346,115,66847,18845.6%
2026/9/28T17,402,881113,3969,931,94570,70742.7%
2026/9/21T19,805,799146,15219,553,279127,70633.4%
2026/9/14T14,956,53281,6693,360,71825,54459.6%
2026/9/7T14,776,61989,0073,721,90531,36056.2%
2026/8/31T12,879,67669,8473,746,84925,28543.5%
2026/8/24T14,045,23983,9553,530,57824,04253.4%
2026/8/17T13,683,25890,3484,766,13924,65543.6%
2026/8/10T14,625,859110,6993,868,59734,01354.5%
2026/8/3T17,265,855125,4704,637,54338,03061.0%