GSIT
GSI TECHNOLOGY INC
+0.48 (+9.98%)5.29USD262K成交股數203M市值–本益比(近四季)8.1股價營收比+0.5%營收年增(近四季)2026-10-29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 · 0 |
|---|---|
| 近 90 天 賣出筆數 · 金額 · 人數 | 0 · 0 · 0 |
| 其中 10b5-1 計畫賣出 | 0 筆 |
| 近 180 天 買進 · 賣出金額 | 0 · 5.2M |
| 近 180 天 淨額 | −5.2M |
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 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-08-03 | 08-04 | Hsieh Hong-Po | Director | M 選擇權執行 | 28.1K | 1.87 | 52K | 49.1K | SEC |
| 2026-08-03 | 08-04 | Hsieh Hong-Po | Director | M 選擇權執行 | 27.5K | 1.91 | 52K | 76.6K | SEC |
| 2026-07-15 | 07-16 | Cholawsky Elizabeth | Director | M 選擇權執行 | 500 | 3.69 | 2K | 61.9K | SEC |
| 2026-07-15 | 07-16 | Cholawsky Elizabeth | Director | M 選擇權執行 | 31.7K | 1.91 | 60K | 61.4K | SEC |
| 2026-07-15 | 07-16 | Cholawsky Elizabeth | Director | M 選擇權執行 | 28.3K | 1.87 | 53K | 29.7K | SEC |
| 2026-06-02 | 06-03 | CHUANG PATRICK T | Senior VP, Memory Design | S 公開市場賣出 | 40.0K | 10.98 | 439K | 15.2K | SEC |
| 2026-06-02 | 06-03 | CHUANG PATRICK T | Senior VP, Memory Design | M 選擇權執行 | 40.0K | 4.08 | 163K | 55.2K | SEC |
| 2026-06-01 | 06-03 | Wu Bor-Tay | VP, Taiwan Operations | S 公開市場賣出 | 20.0K | 10.93 | 219K | 913K | SEC |
| 2026-06-01 | 06-03 | Wu Bor-Tay | VP, Taiwan Operations | M 選擇權執行 | 20.0K | 3.68 | 74K | 933K | SEC |
| 2026-06-01 | 06-03 | CHUANG PATRICK T | Senior VP, Memory Design | S 公開市場賣出 | 40.0K | 11.31 | 452K | 15.2K | SEC |
| 2026-06-01 | 06-03 | CHUANG PATRICK T | Senior VP, Memory Design | M 選擇權執行 | 40.0K | 7.26 | 290K | 55.2K | SEC |
| 2026-05-26 | 05-27 | Wu Ping Tak | VP, U.S. Operations | M 選擇權執行 | 30.0K | 4.99 | 150K | 178K | SEC |
| 2026-05-26 | 05-27 | Wu Ping Tak | VP, U.S. Operations | S 公開市場賣出 | 30.0K | 11.01 | 330K | 148K | SEC |
| 2026-05-22 | 05-26 | Wu Bor-Tay | VP, Taiwan Operations | S 公開市場賣出 | 20.0K | 10.93 | 219K | 913K | SEC |
| 2026-05-22 | 05-26 | Wu Bor-Tay | VP, Taiwan Operations | M 選擇權執行 | 20.0K | 1.92 | 38K | 933K | SEC |
| 2026-05-22 | 05-26 | Wu Bor-Tay | VP, Taiwan Operations | S 公開市場賣出 | 20.0K | 10.93 | 219K | 913K | SEC |
| 2026-05-22 | 05-26 | Wu Bor-Tay | VP, Taiwan Operations | M 選擇權執行 | 20.0K | 2.27 | 45K | 933K | SEC |
| 2026-05-21 | 05-22 | Lasserre Didier | VP, Sales | M 選擇權執行 | 30.0K | 4.99 | 150K | 341K | SEC |
| 2026-05-21 | 05-22 | Lasserre Didier | VP, Sales | S 公開市場賣出 | 30.0K | 9.31 | 279K | 311K | SEC |
| 2026-05-14 | 05-14 | Schirle Douglas | CFO | S 公開市場賣出 | 40.0K | 11.32 | 453K | 69.0K | SEC |
| 2026-05-14 | 05-14 | Schirle Douglas | CFO | M 選擇權執行 | 40.0K | 4.99 | 200K | 109K | SEC |
| 2026-05-13 | 05-14 | Shu Lee-Lean | Pres., CEO and Chairman | M 選擇權執行 | 10.3K | 7.26 | 75K | 541K | SEC |
| 2026-05-13 | 05-14 | Shu Lee-Lean | Pres., CEO and Chairman | S 公開市場賣出(10b5-1) | 10.3K | 12.51 | 129K | 531K | SEC |
| 2026-05-13 | 05-13 | Akerib Avidan | VP, Associative Computing | S 公開市場賣出 | 19.7K | 11.47 | 225K | 23.3K | SEC |
| 2026-05-13 | 05-13 | Akerib Avidan | VP, Associative Computing | M 選擇權執行 | 19.7K | 6.16 | 121K | 43.0K | SEC |
| 2026-05-12 | 05-14 | Wu Ping Tak | VP, U.S. Operations | S 公開市場賣出 | 11.8K | 10.80 | 127K | 148K | SEC |
| 2026-05-12 | 05-13 | CHUANG PATRICK T | Senior VP, Memory Design | M 選擇權執行 | 40.0K | 6.70 | 268K | 55.2K | SEC |
| 2026-05-12 | 05-13 | Akerib Avidan | VP, Associative Computing | S 公開市場賣出 | 347 | 12.03 | 4K | 23.3K | SEC |
| 2026-05-12 | 05-13 | Akerib Avidan | VP, Associative Computing | M 選擇權執行 | 347 | 6.16 | 2K | 23.7K | SEC |
| 2026-05-12 | 05-13 | CHUANG PATRICK T | Senior VP, Memory Design | S 公開市場賣出 | 40.0K | 10.68 | 427K | 15.2K | SEC |
| 2026-05-11 | 05-12 | Shu Lee-Lean | Pres., CEO and Chairman | M 選擇權執行 | 100K | 7.26 | 726K | 2.1M | SEC |
| 2026-05-11 | 05-12 | Shu Lee-Lean | Pres., CEO and Chairman | S 公開市場賣出(10b5-1) | 32.7K | 10.09 | 330K | 2.0M | SEC |
| 2026-05-11 | 05-12 | Shu Lee-Lean | Pres., CEO and Chairman | S 公開市場賣出(10b5-1) | 10.3K | 10.51 | 108K | 531K | SEC |
| 2026-05-11 | 05-12 | Shu Lee-Lean | Pres., CEO and Chairman | M 選擇權執行 | 32.7K | 4.99 | 163K | 2.0M | SEC |
| 2026-05-11 | 05-12 | Shu Lee-Lean | Pres., CEO and Chairman | M 選擇權執行 | 10.3K | 4.99 | 51K | 541K | SEC |
| 2026-05-11 | 05-12 | Shu Lee-Lean | Pres., CEO and Chairman | S 公開市場賣出(10b5-1) | 100K | 12.01 | 1.2M | 2.0M | SEC |
| 2026-03-17 | 03-17 | Shu Lee-Lean | Pres., CEO and Chairman | S 公開市場賣出 | 36.5K | 10.01 | 366K | 2.0M | SEC |
| 2026-03-17 | 03-17 | Shu Lee-Lean | Pres., CEO and Chairman | M 選擇權執行 | 36.5K | 4.99 | 182K | 2.0M | SEC |
| 2026-03-16 | 03-17 | Shu Lee-Lean | Pres., CEO and Chairman | S 公開市場賣出 | 30.7K | 10.02 | 308K | 2.0M | SEC |
| 2026-03-16 | 03-17 | Shu Lee-Lean | Pres., CEO and Chairman | M 選擇權執行 | 30.7K | 4.99 | 153K | 2.0M | SEC |
| 2026-03-13 | 03-16 | CHUANG PATRICK T | Senior VP, Memory Design | M 選擇權執行 | 40.0K | 5.58 | 223K | 55.2K | SEC |
| 2026-03-13 | 03-16 | CHUANG PATRICK T | Senior VP, Memory Design | S 公開市場賣出 | 40.0K | 8.56 | 342K | 15.2K | SEC |
| 2026-03-10 | 03-10 | Wu Bor-Tay | VP, Taiwan Operations | S 公開市場賣出 | 40.0K | 8.66 | 346K | 913K | SEC |
| 2026-03-10 | 03-10 | Wu Bor-Tay | VP, Taiwan Operations | M 選擇權執行 | 40.0K | 4.99 | 200K | 953K | SEC |
| 2026-03-02 | 03-02 | CHUANG PATRICK T | Senior VP, Memory Design | S 公開市場賣出 | 20.0K | 8.37 | 167K | 15.2K | SEC |
| 2026-03-02 | 03-02 | CHUANG PATRICK T | Senior VP, Memory Design | M 選擇權執行 | 20.0K | 3.68 | 74K | 35.2K | SEC |
| 2025-11-06 | 11-06 | CHUANG PATRICK T | Senior VP, Memory Design | M 選擇權執行 | 20.0K | 2.27 | 45K | 35.2K | SEC |
| 2025-11-06 | 11-06 | CHUANG PATRICK T | Senior VP, Memory Design | S 公開市場賣出 | 20.0K | 8.66 | 173K | 15.2K | SEC |
| 2025-11-06 | 11-06 | CHUANG PATRICK T | Senior VP, Memory Design | S 公開市場賣出 | 20.0K | 8.66 | 173K | 15.2K | SEC |
| 2025-11-06 | 11-06 | CHUANG PATRICK T | Senior VP, Memory Design | M 選擇權執行 | 20.0K | 1.92 | 38K | 35.2K | SEC |
| 2025-11-05 | 11-05 | Akerib Avidan | VP, Associative Computing | S 公開市場賣出 | 54.7K | 8.54 | 467K | 23.3K | SEC |
| 2025-11-05 | 11-05 | Akerib Avidan | VP, Associative Computing | M 選擇權執行 | 54.7K | 3.40 | 186K | 78.0K | SEC |
| 2025-11-04 | 11-05 | Akerib Avidan | VP, Associative Computing | M 選擇權執行 | 135K | 3.40 | 460K | 159K | SEC |
| 2025-11-04 | 11-05 | Akerib Avidan | VP, Associative Computing | S 公開市場賣出 | 135K | 9.05 | 1.2M | 23.3K | SEC |
| 2025-11-04 | 11-04 | CHUANG PATRICK T | Senior VP, Memory Design | S 公開市場賣出 | 40.0K | 9.04 | 362K | 15.2K | SEC |
| 2025-11-04 | 11-04 | CHUANG PATRICK T | Senior VP, Memory Design | M 選擇權執行 | 40.0K | 4.99 | 200K | 55.2K | SEC |
| 2025-10-31 | 11-03 | Lu Ruey-Lin | Director | M 選擇權執行 | 4.0K | 4.34 | 17K | 56.5K | SEC |
| 2025-08-07 | 08-08 | Bradley Jack A. | Director | S 公開市場賣出 | 6.9K | 3.30 | 23K | 0 | SEC |
| 2025-08-06 | 08-08 | Bradley Jack A. | Director | S 公開市場賣出 | 1.1K | 3.50 | 4K | 6.9K | SEC |
| 2025-08-05 | 08-07 | Akerib Avidan | VP, Associative Computing | S 公開市場賣出 | 10.0K | 3.89 | 39K | 23.3K | SEC |
| 2025-08-05 | 08-07 | Akerib Avidan | VP, Associative Computing | M 選擇權執行 | 10.0K | 3.40 | 34K | 33.3K | SEC |
| 2024-08-15 | 08-15 | NELSON BARBARA H | Director | M 選擇權執行 | 7.2K | 1.87 | 14K | 7.2K | SEC |
| 2024-08-15 | 08-15 | NELSON BARBARA H | Director | S 公開市場賣出 | 7.2K | 2.30 | 17K | 0 | SEC |
| 2024-08-14 | 08-15 | NELSON BARBARA H | Director | S 公開市場賣出 | 9.8K | 2.22 | 22K | 0 | SEC |
| 2024-08-14 | 08-15 | NELSON BARBARA H | Director | M 選擇權執行 | 9.8K | 1.87 | 18K | 9.8K | SEC |
| 2024-08-01 | 08-02 | NELSON BARBARA H | Director | S 公開市場賣出 | 100 | 2.81 | 281.00 | 0 | SEC |
| 2024-08-01 | 08-02 | NELSON BARBARA H | Director | M 選擇權執行 | 100 | 1.87 | 187.00 | 100 | SEC |
| 2024-07-31 | 07-31 | NELSON BARBARA H | Director | S 公開市場賣出 | 4.2K | 2.81 | 12K | 0 | SEC |
| 2024-07-31 | 07-31 | NELSON BARBARA H | Director | M 選擇權執行 | 4.2K | 1.87 | 8K | 4.2K | SEC |
| 2024-07-30 | 07-31 | NELSON BARBARA H | Director | M 選擇權執行 | 5.7K | 1.87 | 11K | 5.7K | SEC |
| 2024-07-30 | 07-31 | NELSON BARBARA H | Director | S 公開市場賣出 | 5.7K | 2.82 | 16K | 0 | SEC |
| 2024-05-16 | 05-16 | Yau Robert | Secretary | S 公開市場賣出 | 235 | 3.21 | 754.35 | 924K | SEC |
| 2024-05-15 | 05-16 | Yau Robert | Secretary | S 公開市場賣出 | 3.6K | 3.20 | 11K | 924K | SEC |
| 2023-08-30 | 08-31 | Yau Robert | VP, Engin., Sect. & Director | S 公開市場賣出 | 12.5K | 3.02 | 38K | 927K | SEC |
| 2023-08-29 | 08-31 | Yau Robert | VP, Engin., Sect. & Director | S 公開市場賣出 | 15.3K | 3.27 | 50K | 940K | SEC |
| 2023-08-24 | 08-28 | Yau Robert | VP, Engin., Sect. & Director | S 公開市場賣出 | 18.7K | 3.50 | 66K | 955K | SEC |
| 2023-08-23 | 08-24 | Yau Robert | VP, Engin., Sect. & Director | S 公開市場賣出 | 3.5K | 3.50 | 12K | 974K | SEC |
| 2023-08-11 | 08-14 | Yau Robert | VP, Engin., Sect. & Director | S 公開市場賣出 | 4.0K | 3.25 | 13K | 0 | SEC |
| 2022-05-25 | 05-26 | Cholawsky Elizabeth | Director | P 公開市場買進 | 1.4K | 3.60 | 5K | 1.4K | SEC |
| 2022-05-25 | 05-25 | Lu Ruey-Lin | Director | P 公開市場買進 | 5.1K | 3.55 | 18K | 52.5K | 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. | 2.4M | 18.6M | +1.9M (+341%) | 加碼 |
| VANGUARD CAPITAL MANAGEMENT LLC | 1.4M | 10.4M | +71.9K (+6%) | 加碼 |
| MARSHALL WACE, LLP | 1.1M | 8.7M | +484K (+76%) | 加碼 |
| Two Sigma TWO SIGMA INVESTMENTS, LP | 876K | 6.8M | +346K (+65%) | 加碼 |
| GEODE CAPITAL MANAGEMENT, LLC | 802K | 6.2M | +451K (+129%) | 加碼 |
| Silverberg Bernstein Capital Management LLC | 783K | 6.1M | −2.4K (-0%) | 減碼 |
| WELLS FARGO & COMPANY/MN | 469K | 3.6M | +29.0K (+7%) | 加碼 |
| STATE STREET CORP | 407K | 3.1M | +268K (+193%) | 加碼 |
| Qube Research & Technologies Ltd | 351K | 2.7M | +334K (+1918%) | 加碼 |
| 千禧 MILLENNIUM MANAGEMENT LLC | 340K | 2.6M | −90.2K (-21%) | 減碼 |
| Connor, Clark & Lunn Investment Management Ltd. | 309K | 2.4M | +192K (+165%) | 加碼 |
| NORTHERN TRUST CORP | 238K | 1.8M | +177K (+291%) | 加碼 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 218K | 1.7M | 新進 | 新進 |
| VANGUARD FIDUCIARY TRUST CO | 215K | 1.7M | +29.6K (+16%) | 加碼 |
| Potomac Capital Management, Inc. | 168K | 1.3M | −180K (-52%) | 減碼 |
| UBS Group AG | 163K | 1.3M | −143K (-47%) | 減碼 |
| 文藝復興 RENAISSANCE TECHNOLOGIES LLC | 143K | 1.1M | +64.2K (+82%) | 加碼 |
| Trexquant Investment LP | 124K | 962K | 新進 | 新進 |
| JANE STREET GROUP, LLC | 114K | 879K | −230K (-67%) | 減碼 |
| XTX Topco Ltd | 110K | 848K | +98.0K (+839%) | 加碼 |
| OSAIC HOLDINGS, INC. | 100K | 777K | −796 (-1%) | 減碼 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 95.2K | 736K | +77.2K (+429%) | 加碼 |
| MORGAN STANLEY | 90.3K | 698K | +4.4K (+5%) | 加碼 |
| COMMONWEALTH EQUITY SERVICES, LLC | 83.0K | 642K | −9.5K (-10%) | 減碼 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 74.1K | 573K | −390K (-84%) | 減碼 |
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 | 89 +19 |
|---|---|
| 新進 / 出清 / 加碼 / 減碼 | 36 / 17 / 26 / 15 |
| 機構合計持股 · 佔流通股 | 13.7M · 35.8% |
| 合計季末市值 | 94.3M |
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 | 4.2M |
|---|---|
| 與上期比 | -2.5% |
| 佔流通股數 | 11.05% |
| 日均成交量 | 406K |
| 回補天數 | 10.5 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 | 4.2M | -2.5% | 11.05% | 406K | 10.5 |
| 2026-08-14 | 4.4M | -6.4% | 11.34% | 562K | 7.8 |
| 2026-07-31 | 4.7M | -0.5% | 12.12% | 712K | 6.6 |
| 2026-07-15 | 4.7M | +12.6% | 12.18% | 909K | 5.2 |
| 2026-06-30 | 4.2M | +73.0% | 10.82% | 1.5M | 2.8 |
| 2026-06-15 | 2.4M | -5.8% | 6.25% | 1.4M | 1.8 |
| 2026-05-29 | 2.6M | +20.9% | 6.64% | 2.3M | 1.1 |
| 2026-05-15 | 2.1M | -9.0% | 5.49% | 3.4M | 1.0 |
| 2026-04-30 | 2.3M | -3.7% | 6.04% | 942K | 2.5 |
| 2026-04-15 | 2.4M | +11.6% | 6.27% | 561K | 4.3 |
| 2026-03-31 | 2.2M | +21.8% | 5.61% | 1.4M | 1.5 |
| 2026-03-13 | 1.8M | -10.7% | 4.61% | 693K | 2.6 |
| 2026-02-27 | 2.0M | -1.2% | 5.16% | 674K | 3.0 |
| 2026-02-13 | 2.0M | -24.2% | 5.22% | 961K | 2.1 |
| 2026-01-30 | 2.7M | -7.1% | 6.90% | 1.6M | 1.6 |
| 2026-01-15 | 2.9M | +45.0% | 7.42% | 1.9M | 1.5 |
| 2025-12-31 | 2.0M | -1.6% | 5.12% | 2.9M | 1.0 |
| 2025-12-15 | 2.0M | -12.4% | 5.21% | 784K | 2.6 |
| 2025-11-28 | 2.3M | -30.4% | 5.94% | 941K | 2.4 |
| 2025-11-14 | 3.3M | -18.8% | 8.53% | 1.7M | 2.0 |
| 2025-10-31 | 4.0M | +1809.1% | 10.50% | 22.7M | 1.0 |
| 2025-10-15 | 211K | -22.5% | 0.55% | 343K | 1.0 |
| 2025-09-30 | 273K | +13.4% | 0.71% | 169K | 1.6 |
| 2025-09-15 | 240K | +1.8% | 0.63% | 125K | 1.9 |
| 2025-08-29 | 236K | +26.6% | 0.61% | 227K | 1.0 |
| 2025-08-15 | 187K | +11.2% | 0.49% | 315K | 1.0 |