STX
希捷 Seagate Technology Holdings plc
+16.85 (+2.15%)800.03USD1.6M成交股數181B市值57.6本益比(近四季)14.9股價營收比+44.1%營收年增(近四季)2026-10-27下次財報
內部人交易 SEC Form 4 · 董事、高階主管與持股 10% 以上股東 · 交易後兩個營業日內申報
買賣點與股價近一年
● 公開市場買進 · ● 公開市場賣出 · 空心 = 10b5-1 預設計畫(事先排程,不代表當下看法)。近一年,只畫 P / S 兩種代碼。
統計
| 近 90 天 買進筆數 · 金額 · 人數 | 0 · 0.00 · 0 |
|---|---|
| 近 90 天 賣出筆數 · 金額 · 人數 | 353 · 371M · 6 |
| 其中 10b5-1 計畫賣出 | 330 筆 |
| 近 180 天 買進 · 賣出金額 | 0.00 · 478M |
| 近 180 天 淨額 | −478M |
公開市場買進(P)是內部人自掏腰包,通常比賣出更有資訊含量 —— 賣出的理由很多(繳稅、分散、買房),買進的理由只有一個。
10b5-1 是事先排定的交易計畫,執行時點不反映當下看法。獲配股票(A)、繳稅扣股(F)、選擇權執行(M)是薪酬流程,不是意見。
| 交易日 | 申報日 | 申報人 | 職稱 | 代碼 | 股數 | 價格 | 金額 | 交易後持股 | 原件 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 1.0K | 784.45 | 784K | 18.0K | SEC |
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 1.0K | 786.14 | 818K | 17.0K | SEC |
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 400 | 799.03 | 320K | 8.3K | SEC |
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 3.5K | 772.65 | 2.7M | 54.2K | SEC |
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 1.8K | 783.28 | 1.4M | 19.0K | SEC |
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 6.7K | 779.27 | 5.2M | 29.0K | SEC |
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 914 | 771.38 | 705K | 57.6K | SEC |
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 2.5K | 800.47 | 2.0M | 5.8K | SEC |
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 560 | 791.36 | 443K | 14.3K | SEC |
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 3.2K | 776.20 | 2.5M | 46.9K | SEC |
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 1.7K | 774.01 | 1.3M | 52.5K | SEC |
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 120 | 787.26 | 94K | 16.9K | SEC |
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 7.3K | 778.35 | 5.7M | 35.7K | SEC |
| 2026-09-15 | 09-17 | Morris John Christopher | EVP & CTO | S 公開市場賣出 | 15.5K | 772.15 | 11.9M | 31.1K | SEC |
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 4.1K | 782.56 | 3.2M | 20.8K | SEC |
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 1.6K | 781.35 | 1.3M | 24.9K | SEC |
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 2.5K | 780.29 | 1.9M | 26.5K | SEC |
| 2026-09-15 | 09-17 | MOSLEY WILLIAM D | CEO | S 公開市場賣出 | 97.9K | 772.14 | 75.6M | 378K | SEC |
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 1.6K | 796.90 | 1.3M | 9.2K | SEC |
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 530 | 797.97 | 423K | 8.7K | SEC |
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 4.0K | 777.22 | 3.1M | 42.9K | SEC |
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 1.3K | 794.72 | 1.0M | 13.0K | SEC |
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 2.3K | 775.01 | 1.8M | 50.1K | SEC |
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 1.8K | 789.84 | 1.4M | 14.8K | SEC |
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 280 | 788.43 | 221K | 16.6K | SEC |
| 2026-09-15 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 2.2K | 795.95 | 1.7M | 10.8K | SEC |
| 2026-09-15 | 09-17 | Romano Gianluca | EVP & CFO | S 公開市場賣出 | 50.0K | 772.16 | 38.6M | 70.8K | SEC |
| 2026-09-14 | 09-17 | Romano Gianluca | EVP & CFO | M 選擇權執行 | 90.4K | – | – | 121K | SEC |
| 2026-09-14 | 09-17 | Teh Ban Seng | EVP & Chief Commercial Officer | M 選擇權執行 | 52.7K | – | – | 58.5K | SEC |
| 2026-09-14 | 09-17 | Chong Kian Fatt | EVP Global Operations | M 選擇權執行 | 14.5K | – | – | 25.1K | SEC |
| 2026-09-14 | 09-17 | MOSLEY WILLIAM D | CEO | M 選擇權執行 | 177K | – | – | 476K | SEC |
| 2026-09-14 | 09-17 | Morris John Christopher | EVP & CTO | M 選擇權執行 | 30.1K | – | – | 46.6K | SEC |
| 2026-09-14 | 09-15 | Morris John Christopher | EVP & CTO | S 公開市場賣出 | 493 | 781.23 | 385K | 16.5K | SEC |
| 2026-09-14 | 09-15 | MOSLEY WILLIAM D | CEO | S 公開市場賣出 | 1.9K | 781.23 | 1.5M | 299K | SEC |
| 2026-09-14 | 09-15 | Teh Ban Seng | EVP & Chief Commercial Officer | S 公開市場賣出(10b5-1) | 989 | 779.00 | 770K | 5.8K | SEC |
| 2026-09-14 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 955 | 781.24 | 746K | 30.4K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 360 | 843.55 | 304K | 34.2K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 280 | 842.23 | 236K | 34.6K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 320 | 841.05 | 269K | 34.9K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 880 | 839.15 | 738K | 36.2K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 200 | 838.10 | 168K | 37.1K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 480 | 836.92 | 402K | 37.3K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 1.4K | 834.80 | 1.2M | 39.1K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 2.1K | 833.67 | 1.7M | 40.5K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 4.2K | 832.68 | 3.5M | 42.6K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 4.6K | 831.71 | 3.8M | 46.8K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 7.6K | 830.74 | 6.3M | 51.4K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 5.6K | 829.77 | 4.6M | 59.0K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 3.3K | 828.84 | 2.8M | 64.5K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 1.7K | 827.72 | 1.4M | 67.9K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 1.8K | 826.72 | 1.5M | 69.6K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 800 | 825.65 | 661K | 71.4K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 1.4K | 824.60 | 1.2M | 72.2K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 1.3K | 835.67 | 1.1M | 37.7K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 880 | 823.72 | 725K | 73.6K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 1.7K | 822.50 | 1.4M | 74.5K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 1.6K | 821.42 | 1.3M | 76.2K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 1.0K | 840.12 | 840K | 35.2K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 1.3K | 820.54 | 1.1M | 77.8K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 1.0K | 819.39 | 852K | 79.1K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 240 | 868.43 | 208K | 29.6K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 200 | 844.81 | 169K | 34.0K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | M 選擇權執行 | 13.4K | 158.40 | 2.1M | 80.1K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 280 | 861.07 | 241K | 30.2K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 280 | 860.47 | 241K | 30.5K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 240 | 857.41 | 206K | 30.7K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | M 選擇權執行 | 13.5K | 101.34 | 1.4M | 66.7K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 240 | 855.72 | 205K | 31.0K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 680 | 854.41 | 581K | 31.2K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 640 | 852.87 | 546K | 31.9K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 320 | 851.45 | 272K | 32.5K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 80 | 849.87 | 68K | 32.9K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 560 | 849.53 | 476K | 32.9K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 320 | 864.41 | 277K | 29.9K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 320 | 847.98 | 271K | 33.5K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | M 選擇權執行 | 1.7K | – | – | 31.3K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | S 公開市場賣出(10b5-1) | 200 | 846.94 | 169K | 33.8K | SEC |
| 2026-09-11 | 09-15 | Morris John Christopher | EVP & CTO | M 選擇權執行 | 942 | – | – | 17.0K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | M 選擇權執行 | 15.1K | 64.31 | 969K | 53.2K | SEC |
| 2026-09-11 | 09-15 | Romano Gianluca | EVP & CFO | M 選擇權執行 | 8.5K | 68.83 | 586K | 38.1K | SEC |
機構持股(13F) 管理規模 1 億美元以上的機構,每季末後 45 天內申報 · 最新 2026-06-30
前 25 大持有機構季末市值 · 與前一季股數比較
| 機構 | 持股 | 季末市值 | 股數季變化 | 動作 |
|---|---|---|---|---|
| BlackRock, Inc. | 15.2M | 14.6B | 新進 | 新進 |
| VANGUARD CAPITAL MANAGEMENT LLC | 14.6M | 14.1B | 新進 | 新進 |
| STATE STREET CORP | 9.9M | 9.6B | 新進 | 新進 |
| FMR LLC | 8.2M | 7.9B | 新進 | 新進 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 8.0M | 7.7B | 新進 | 新進 |
| Invesco Ltd. | 7.5M | 7.3B | 新進 | 新進 |
| WCM INVESTMENT MANAGEMENT, LLC | 5.3M | 5.2B | 新進 | 新進 |
| JPMORGAN CHASE & CO | 5.2M | 5.0B | 新進 | 新進 |
| GEODE CAPITAL MANAGEMENT, LLC | 5.2M | 5.0B | 新進 | 新進 |
| MORGAN STANLEY | 4.7M | 4.6B | 新進 | 新進 |
| Capital Research Global Investors | 4.3M | 4.2B | 新進 | 新進 |
| Sanders Capital, LLC | 3.5M | 3.4B | 新進 | 新進 |
| GOLDMAN SACHS GROUP INC | 3.4M | 3.3B | 新進 | 新進 |
| 挪威主權基金 NORGES BANK | 3.1M | 3.0B | 新進 | 新進 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 2.6M | 2.5B | 新進 | 新進 |
| WELLINGTON MANAGEMENT GROUP LLP | 2.4M | 2.3B | 新進 | 新進 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 2.1M | 2.1B | 新進 | 新進 |
| BANK OF AMERICA CORP /DE/ | 2.1M | 2.0B | 新進 | 新進 |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 2.1M | 2.0B | 新進 | 新進 |
| NORTHERN TRUST CORP | 1.9M | 1.8B | 新進 | 新進 |
| FRANKLIN RESOURCES INC | 1.8M | 1.7B | 新進 | 新進 |
| Jupiter Topco LLC | 1.6M | 1.6B | 新進 | 新進 |
| DEUTSCHE BANK AG\ | 1.6M | 1.5B | 新進 | 新進 |
| Legal & General Group Plc | 1.5M | 1.5B | 新進 | 新進 |
| JANE STREET GROUP, LLC | 1.5M | 1.4B | 新進 | 新進 |
持有機構數近 12 季
每季 13F 申報中持有本股的機構家數;綠柱 = 比上季少。機構數是「有多少人在船上」,不是「買了多少」。
| 持有機構 · 季變化 | 1,954 +492 |
|---|---|
| 新進 / 出清 / 加碼 / 減碼 | 1954 / 0 / 0 / 0 |
| 機構合計持股 · 佔流通股 | 188M · 82.9% |
| 合計季末市值 | 176B |
13F 只申報多頭部位(含可轉債與選擇權,選擇權這裡已排除),不申報放空,也不申報 1 億美元以下的機構。同一集團多個申報主體會各算一家。
放空餘額 FINRA 每月兩次(15 日與月底結算)· 最新 2026-08-31
空單佔流通股近 13 個月
FINRA 每月兩次結算的空單餘額佔流通股數的比例,近 13 個月。滑到柱子看股數與回補天數。
最新一期
| 空單股數 | 8.5M |
|---|---|
| 與上期比 | +3.9% |
| 佔流通股數 | 3.74% |
| 日均成交量 | 3.6M |
| 回補天數 | 2.4 天 |
空單佔比 10% 以上算高、20% 以上算很高(這是通行的說法,不是本站的判斷)。回補天數 = 空單 ÷ 日均量,天數愈長,空方要出場時愈容易推升股價。
放空餘額是「有人借股票賣掉還沒還」的存量,不代表看空的人正在加碼;避險基金做多空配對時也會產生空單。
| 結算日 | 空單股數 | 與上期比 | 佔流通股 | 日均量 | 回補天數 |
|---|---|---|---|---|---|
| 2026-08-31 | 8.5M | +3.9% | 3.74% | 3.6M | 2.4 |
| 2026-08-14 | 8.2M | +1.4% | 3.60% | 4.7M | 1.7 |
| 2026-07-31 | 8.0M | +9.6% | 3.55% | 6.2M | 1.3 |
| 2026-07-15 | 7.3M | +11.5% | 3.24% | 4.3M | 1.7 |
| 2026-06-30 | 6.6M | -22.1% | 2.91% | 5.9M | 1.1 |
| 2026-06-15 | 8.4M | -6.7% | 3.73% | 3.2M | 2.6 |
| 2026-05-29 | 9.1M | -2.7% | 3.99% | 3.5M | 2.6 |
| 2026-05-15 | 9.3M | +8.0% | 4.11% | 4.7M | 2.0 |
| 2026-04-30 | 8.6M | +2.1% | 3.80% | 4.3M | 2.0 |
| 2026-04-15 | 8.4M | -7.7% | 3.72% | 3.7M | 2.3 |
| 2026-03-31 | 9.1M | -7.4% | 4.03% | 4.0M | 2.3 |
| 2026-03-13 | 9.9M | +0.3% | 4.36% | 3.2M | 3.1 |
| 2026-02-27 | 9.8M | -19.4% | 4.34% | 2.8M | 3.5 |
| 2026-02-13 | 12.2M | +10.4% | 5.39% | 4.6M | 2.6 |
| 2026-01-30 | 11.1M | -11.5% | 4.88% | 6.2M | 1.8 |
| 2026-01-15 | 12.5M | -4.8% | 5.51% | 3.6M | 3.5 |
| 2025-12-31 | 13.1M | -3.3% | 5.79% | 4.5M | 2.9 |
| 2025-12-15 | 13.6M | +7.1% | 5.99% | 3.2M | 4.3 |
| 2025-11-28 | 12.7M | -4.5% | 5.59% | 3.0M | 4.2 |
| 2025-11-14 | 13.3M | -9.8% | 5.85% | 4.7M | 2.8 |
| 2025-10-31 | 14.7M | -2.2% | 6.49% | 5.1M | 2.9 |
| 2025-10-15 | 15.0M | -9.9% | 6.63% | 5.6M | 2.7 |
| 2025-09-30 | 16.7M | -1.2% | 7.37% | 4.2M | 4.0 |
| 2025-09-15 | 16.9M | -6.4% | 7.46% | 4.2M | 4.0 |
| 2025-08-29 | 18.0M | +7.5% | 7.96% | 2.5M | 7.2 |
| 2025-08-15 | 16.8M | -7.1% | 7.41% | 2.7M | 6.3 |