NSYS
NORTECH SYSTEMS INC
+0.11 (+0.96%)11.62USD2.8K成交股數33.2M市值31.4本益比(近四季)0.3股價營收比+9.3%營收年增(近四季)–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 · 0 |
| 近 180 天 淨額 | 0 |
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 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-19 | 05-22 | Sen Debarati | Director | A 獲配股票 | 6.9K | 8.73 | 60K | 10.1K | SEC |
| 2025-05-19 | 05-22 | MCMANUS RYAN | Director | A 獲配股票 | 6.9K | 8.73 | 60K | 14.9K | SEC |
| 2025-05-19 | 05-22 | KUNIN DAVID B | Director,TenPercentOwner | A 獲配股票 | 9.3K | 8.73 | 81K | 81.2K | SEC |
| 2025-05-19 | 05-22 | Peris Jose Antonio | Director | A 獲配股票 | 6.9K | 8.73 | 60K | 11.1K | SEC |
| 2025-05-19 | 05-22 | Fredregill Amy S. | Director | A 獲配股票 | 6.9K | 8.73 | 60K | 11.1K | SEC |
| 2025-05-19 | 05-22 | Kruse Stacy A | Director | A 獲配股票 | 6.9K | 8.73 | 60K | 14.9K | SEC |
| 2024-05-20 | 07-12 | Fredregill Amy S. | Director | A 獲配股票 | 2.0K | 11.06 | 22K | 4.2K | SEC |
| 2024-05-20 | 07-12 | Sen Debarati | Director | A 獲配股票 | 3.3K | 11.06 | 36K | 3.3K | SEC |
| 2024-05-20 | 07-12 | Sachs Dan | Director | A 獲配股票 | 2.0K | 11.06 | 22K | 8.0K | SEC |
| 2024-05-20 | 07-12 | MCMANUS RYAN | Director | A 獲配股票 | 2.0K | 11.06 | 22K | 8.0K | SEC |
| 2024-05-20 | 07-12 | Peris Jose Antonio | Director | A 獲配股票 | 2.0K | 11.06 | 22K | 4.2K | SEC |
| 2024-05-20 | 07-12 | Kruse Stacy A | Director | A 獲配股票 | 2.0K | 11.06 | 22K | 8.0K | SEC |
| 2024-05-20 | 07-12 | KUNIN DAVID B | Director,TenPercentOwner | A 獲配股票 | 2.0K | 11.06 | 22K | 71.9K | SEC |
| 2023-11-10 | 11-13 | Fredregill Amy S. | Director | A 獲配股票 | 2.3K | 9.39 | 21K | 2.3K | SEC |
| 2023-11-10 | 11-13 | Peris Jose Antonio | Director | A 獲配股票 | 2.3K | 9.39 | 21K | 2.3K | SEC |
| 2023-05-17 | 05-19 | Rosenstone Steven J | Director | F 繳稅扣股 | 356 | 9.25 | 3K | 7.6K | SEC |
| 2023-05-17 | 05-19 | Rosenstone Steven J | Director | M 選擇權執行 | 1.0K | 3.29 | 3K | 8.0K | SEC |
| 2023-05-12 | 05-16 | MCMANUS RYAN | Director | A 獲配股票 | 3.0K | 9.39 | 28K | 6.0K | SEC |
| 2023-05-12 | 05-16 | Kruse Stacy A | Director | A 獲配股票 | 3.0K | 9.39 | 28K | 6.0K | SEC |
| 2023-05-12 | 05-16 | Rosenstone Steven J | Director | A 獲配股票 | 3.0K | 9.39 | 28K | 7.0K | SEC |
| 2023-05-12 | 05-16 | Graff David J. | Director | A 獲配股票 | 3.0K | 9.39 | 28K | 6.0K | SEC |
| 2023-05-12 | 05-16 | Sachs Dan | Director | A 獲配股票 | 3.0K | 9.39 | 28K | 6.0K | SEC |
| 2023-05-12 | 05-16 | KUNIN DAVID B | Director,TenPercentOwner | A 獲配股票 | 3.0K | 9.39 | 28K | 69.9K | SEC |
| 2023-03-22 | 03-24 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 21 | 11.85 | 248.85 | 66.9K | SEC |
| 2023-03-21 | 03-21 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 302 | 12.18 | 4K | 66.9K | SEC |
| 2023-03-20 | 03-21 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 1.6K | 11.89 | 19K | 66.6K | SEC |
| 2023-03-15 | 03-16 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 445 | 12.00 | 5K | 64.9K | SEC |
| 2022-05-11 | 05-16 | Graff David J. | Director | A 獲配股票 | 3.0K | – | – | 3.0K | SEC |
| 2022-04-12 | 04-12 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 1 | 10.00 | 10.00 | 64.5K | SEC |
| 2022-04-11 | 04-12 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 585 | 10.02 | 6K | 64.5K | SEC |
| 2022-04-08 | 04-12 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 296 | 10.00 | 3K | 63.9K | SEC |
| 2022-03-31 | 04-04 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 13 | 10.10 | 131.30 | 63.6K | SEC |
| 2022-03-30 | 03-30 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 1.6K | 10.13 | 16K | 63.6K | SEC |
| 2022-03-29 | 03-30 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 1.6K | 10.17 | 16K | 62.0K | SEC |
| 2022-03-28 | 03-30 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 1.6K | 9.99 | 16K | 60.4K | SEC |
| 2022-03-25 | 03-25 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 744 | 9.93 | 7K | 58.9K | SEC |
| 2022-03-24 | 03-25 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 744 | 9.66 | 7K | 58.1K | SEC |
| 2022-03-23 | 03-25 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 744 | 10.15 | 8K | 57.4K | SEC |
| 2022-03-17 | 03-21 | Sachs Dan | Director | A 獲配股票 | 3.0K | 11.80 | 35K | 3.0K | SEC |
| 2022-03-17 | 03-21 | SMITH PHILIP IRVING | Director | A 獲配股票 | 3.0K | 11.80 | 35K | 3.0K | SEC |
| 2022-03-17 | 03-21 | KUNIN DAVID B | Director,TenPercentOwner | A 獲配股票 | 3.0K | 11.80 | 35K | 56.6K | SEC |
| 2022-03-17 | 03-21 | Kruse Stacy A | Director | A 獲配股票 | 3.0K | 11.80 | 35K | 3.0K | SEC |
| 2022-03-17 | 03-21 | Rosenstone Steven J | Director | A 獲配股票 | 3.0K | 11.80 | 35K | 4.0K | SEC |
| 2022-03-17 | 03-21 | MCMANUS RYAN | Director | A 獲配股票 | 3.0K | 11.80 | 35K | 3.0K | SEC |
| 2022-02-25 | 03-01 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 845 | 10.15 | 9K | 53.6K | SEC |
| 2022-02-24 | 02-25 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 845 | 9.95 | 8K | 52.8K | SEC |
| 2022-02-23 | 02-25 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 767 | 10.13 | 8K | 51.9K | SEC |
| 2022-02-22 | 02-22 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 845 | 9.95 | 8K | 51.2K | SEC |
| 2022-02-17 | 02-22 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 838 | 10.15 | 9K | 50.3K | SEC |
| 2022-02-15 | 02-15 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 838 | 9.85 | 8K | 49.5K | SEC |
| 2022-02-14 | 02-15 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 838 | 10.05 | 8K | 48.6K | SEC |
| 2022-02-11 | 02-15 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 767 | 10.18 | 8K | 47.8K | SEC |
| 2022-02-08 | 02-10 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 767 | 10.00 | 8K | 47.0K | SEC |
| 2022-02-07 | 02-07 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 767 | 10.18 | 8K | 46.3K | SEC |
| 2022-02-03 | 02-07 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 995 | 10.16 | 10K | 45.5K | SEC |
| 2022-02-02 | 02-02 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 995 | 10.18 | 10K | 44.5K | SEC |
| 2022-02-01 | 02-02 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 995 | 10.17 | 10K | 43.5K | SEC |
| 2022-01-31 | 02-02 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 995 | 10.05 | 10K | 42.5K | SEC |
| 2022-01-28 | 01-28 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 964 | 10.00 | 10K | 41.5K | SEC |
| 2022-01-27 | 01-28 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 678 | 10.10 | 7K | 40.6K | SEC |
| 2022-01-26 | 01-28 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 964 | 10.15 | 10K | 39.9K | SEC |
| 2022-01-25 | 01-26 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 964 | 10.04 | 10K | 38.9K | SEC |
| 2022-01-24 | 01-26 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 100 | 10.10 | 1K | 38.0K | SEC |
| 2022-01-20 | 01-20 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 60 | 10.05 | 603.00 | 37.9K | SEC |
| 2022-01-19 | 01-20 | KUNIN DAVID B | Director,TenPercentOwner | P 公開市場買進 | 852 | 10.16 | 9K | 37.8K | SEC |
| 2022-01-12 | 01-13 | MILLER JAY D | President and CEO | P 公開市場買進 | 100 | 10.65 | 1K | 27.6K | SEC |
| 2022-01-05 | 01-06 | MILLER JAY D | President and CEO | P 公開市場買進 | 100 | 11.05 | 1K | 27.5K | SEC |
| 2021-12-29 | 12-30 | MILLER JAY D | President and CEO | P 公開市場買進 | 100 | 10.26 | 1K | 27.4K | SEC |
| 2021-12-22 | 12-27 | MILLER JAY D | President and CEO | P 公開市場買進 | 100 | 10.13 | 1K | 27.3K | SEC |
| 2021-12-15 | 12-16 | MILLER JAY D | President and CEO | P 公開市場買進 | 100 | 10.20 | 1K | 27.2K | SEC |
| 2021-12-08 | 12-09 | MILLER JAY D | President and CEO | P 公開市場買進 | 100 | 10.62 | 1K | 27.1K | SEC |
| 2021-12-01 | 12-02 | MILLER JAY D | President and CEO | P 公開市場買進 | 100 | 11.35 | 1K | 27.0K | SEC |
| 2021-11-24 | 11-29 | MILLER JAY D | President and CEO | P 公開市場買進 | 100 | 9.91 | 991.00 | 26.9K | SEC |
| 2021-11-17 | 11-19 | MILLER JAY D | President and CEO | P 公開市場買進 | 100 | 9.23 | 923.00 | 26.8K | SEC |
| 2021-11-10 | 11-15 | MILLER JAY D | President and CEO | P 公開市場買進 | 100 | 10.62 | 1K | 26.7K | SEC |
| 2021-11-03 | 11-05 | MILLER JAY D | President and CEO | P 公開市場買進 | 100 | 9.91 | 991.00 | 26.6K | SEC |
| 2021-10-27 | 10-28 | MILLER JAY D | President and CEO | P 公開市場買進 | 100 | 10.77 | 1K | 26.5K | SEC |
| 2021-10-20 | 10-21 | MILLER JAY D | President and CEO | P 公開市場買進 | 100 | 10.84 | 1K | 26.4K | SEC |
| 2021-10-13 | 10-14 | MILLER JAY D | President and CEO | P 公開市場買進 | 100 | 12.00 | 1K | 26.3K | SEC |
| 2021-10-06 | 10-07 | MILLER JAY D | President and CEO | P 公開市場買進 | 100 | 11.95 | 1K | 26.2K | 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 |
|---|---|---|---|---|
| WELLS FARGO & COMPANY/MN | 76.1K | 1.2M | 新進 | 新進 |
| 文藝復興 RENAISSANCE TECHNOLOGIES LLC | 62.6K | 990K | +18.6K (+42%) | 加碼 |
| VANGUARD CAPITAL MANAGEMENT LLC | 26.2K | 413K | −1.6K (-6%) | 減碼 |
| Chevy Chase Trust Holdings, LLC | 15.8K | 250K | 不變 | 持平 |
| Pathstone Holdings, LLC | 12.0K | 190K | 新進 | 新進 |
| DIMENSIONAL FUND ADVISORS LP | 10.6K | 167K | 新進 | 新進 |
| MORGAN STANLEY | 8.5K | 134K | 新進 | 新進 |
| VANGUARD FIDUCIARY TRUST CO | 5.2K | 82K | +3.7K (+241%) | 加碼 |
| BlackRock, Inc. | 4.5K | 70K | 新進 | 新進 |
| Larson Financial Group LLC | 241 | 4K | 不變 | 持平 |
| NewEdge Advisors, LLC | 156 | 2K | 新進 | 新進 |
| UBS Group AG | 105 | 2K | 新進 | 新進 |
| FMR LLC | 105 | 2K | +10 (+11%) | 加碼 |
| Rialto Wealth Management, LLC | 30 | 475.00 | 新進 | 新進 |
| Caitong International Asset Management Co., Ltd | 2 | 32.00 | +1 (+100%) | 加碼 |
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 | 15 +7 |
|---|---|
| 新進 / 出清 / 加碼 / 減碼 | 8 / 1 / 4 / 1 |
| 機構合計持股 · 佔流通股 | 222K · 7.8% |
| 合計季末市值 | 3.5M |
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 | 3.7K |
|---|---|
| 與上期比 | -53.6% |
| 佔流通股數 | 0.13% |
| 日均成交量 | 13.9K |
| 回補天數 | 1.0 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 | 3.7K | -53.6% | 0.13% | 13.9K | 1.0 |
| 2026-08-14 | 8.1K | +12.7% | 0.28% | 20.3K | 1.0 |
| 2026-07-31 | 7.2K | -25.7% | 0.25% | 17.7K | 1.0 |
| 2026-07-15 | 9.6K | -7.1% | 0.34% | 34.2K | 1.0 |
| 2026-06-30 | 10.4K | +4.7% | 0.36% | 19.7K | 1.0 |
| 2026-06-15 | 9.9K | -33.1% | 0.35% | 31.7K | 1.0 |
| 2026-05-29 | 14.8K | +751.1% | 0.52% | 33.8K | 1.0 |
| 2026-05-15 | 1.7K | -85.1% | 0.06% | 19.4K | 1.0 |
| 2026-04-30 | 11.7K | -1.7% | 0.41% | 23.5K | 1.0 |
| 2026-04-15 | 11.9K | +9.4% | 0.42% | 40.1K | 1.0 |
| 2026-03-31 | 10.9K | +428.8% | 0.38% | 20.7K | 1.0 |
| 2026-03-13 | 2.1K | -34.5% | 0.07% | 2.5K | 1.0 |
| 2026-02-27 | 3.1K | -42.2% | 0.11% | 3.6K | 1.0 |
| 2026-02-13 | 5.4K | -46.1% | 0.19% | 5.5K | 1.0 |
| 2026-01-30 | 10.1K | +66.5% | 0.35% | 4.9K | 2.1 |
| 2026-01-15 | 6.1K | -24.7% | 0.21% | 5.6K | 1.1 |
| 2025-12-31 | 8.0K | -30.6% | 0.28% | 10.2K | 1.0 |
| 2025-12-15 | 11.6K | -12.2% | 0.41% | 3.6K | 3.2 |
| 2025-11-28 | 13.2K | +1.8% | 0.46% | 4.4K | 3.0 |
| 2025-11-14 | 13.0K | -27.6% | 0.45% | 23.2K | 1.0 |
| 2025-10-31 | 17.9K | -0.4% | 0.63% | 1.2K | 14.8 |
| 2025-10-15 | 18.0K | +36.1% | 0.63% | 3.9K | 4.6 |
| 2025-09-30 | 13.2K | -29.3% | 0.46% | 3.6K | 3.7 |
| 2025-09-15 | 18.7K | +110.8% | 0.66% | 5.8K | 3.2 |
| 2025-08-29 | 8.9K | -9.0% | 0.31% | 4.7K | 1.9 |
| 2025-08-15 | 9.7K | +44.5% | 0.34% | 5.4K | 1.8 |