NGS
NATURAL GAS SERVICES GROUP INC
+0.45 (+1.26%)36.60USD12.7K成交股數472M市值22.7本益比(近四季)2.5股價營收比+24.2%營收年增(近四季)2026-11-09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 | 0 · 0.00 · 0 |
| 其中 10b5-1 計畫賣出 | 0 筆 |
| 近 180 天 買進 · 賣出金額 | 0.00 · 0.00 |
| 近 180 天 淨額 | 0.00 |
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 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-09-02 | 09-03 | TRINGALI DONALD J | Director | A 獲配股票 | 59 | 35.22 | 2K | 13.8K | SEC |
| 2026-06-08 | 06-09 | TRINGALI DONALD J | Director | A 獲配股票 | 49 | 42.42 | 2K | 17.8K | SEC |
| 2026-06-08 | 06-09 | Taylor Stephen Charles | Director | A 獲配股票 | 334 | 42.42 | 14K | 95.1K | SEC |
| 2026-06-05 | 06-08 | Taylor Stephen Charles | Director | A 獲配股票 | 4.5K | – | – | 200K | SEC |
| 2026-06-05 | 06-08 | Hodges Georganne | Director | J 其他 | 2.2K | 39.87 | 89K | 11.1K | SEC |
| 2026-06-05 | 06-08 | HOLLEY JEAN K | Director | A 獲配股票 | 4.5K | – | – | 18.8K | SEC |
| 2026-06-05 | 06-08 | Gallegos John A. Jr. | Director | A 獲配股票 | 4.5K | – | – | 5.3K | SEC |
| 2026-06-05 | 06-08 | TRINGALI DONALD J | Director | A 獲配股票 | 4.0K | – | – | 17.7K | SEC |
| 2026-06-05 | 06-08 | TRINGALI DONALD J | Director | A 獲配股票 | 446 | – | – | 2.0K | SEC |
| 2026-06-05 | 06-08 | Hodges Georganne | Director | A 獲配股票 | 4.5K | – | – | 13.3K | SEC |
| 2026-06-05 | 06-08 | Taylor Stephen Charles | Director | J 其他 | 2.2K | 39.87 | 89K | 198K | SEC |
| 2026-06-05 | 06-08 | Jenvey Nigel | Director | A 獲配股票 | 4.5K | – | – | 26.2K | SEC |
| 2026-04-01 | 06-08 | Gallegos John A. Jr. | Director | A 獲配股票 | 889 | – | – | 889 | SEC |
| 2026-03-13 | 03-16 | Jacobs Justin | Chief Executive Officer | F 繳稅扣股 | 4.4K | 35.59 | 158K | 26.8K | SEC |
| 2026-03-13 | 03-16 | Jacobs Justin | Chief Executive Officer | A 獲配股票 | 11.7K | – | – | 31.2K | SEC |
| 2026-03-06 | 03-09 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 30.0K | 37.23 | 1.1M | 175K | SEC |
| 2026-03-05 | 03-09 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 70.0K | 37.58 | 2.6M | 205K | SEC |
| 2026-03-04 | 03-06 | TRINGALI DONALD J | Director | A 獲配股票 | 40 | 37.52 | 2K | 13.7K | SEC |
| 2026-03-04 | 03-06 | Taylor Stephen Charles | Director | A 獲配股票 | 336 | 37.52 | 13K | 115K | SEC |
| 2026-02-03 | 02-03 | Jacobs Justin | Chief Executive Officer | F 繳稅扣股 | 4.3K | 34.52 | 148K | 19.5K | SEC |
| 2026-02-03 | 02-03 | Jacobs Justin | Chief Executive Officer | A 獲配股票 | 10.5K | – | – | 23.8K | SEC |
| 2025-12-30 | 12-30 | Eckert Ian M | Chief Financial Officer | A 獲配股票 | 2.5K | – | – | 2.5K | SEC |
| 2025-12-30 | 12-30 | Eckert Ian M | Chief Financial Officer | F 繳稅扣股 | 768 | 33.99 | 26K | 1.8K | SEC |
| 2025-12-11 | 12-12 | Taylor Stephen Charles | Director | S 公開市場賣出 | 10.0K | 33.54 | 335K | 275K | SEC |
| 2025-12-10 | 12-12 | Taylor Stephen Charles | Director | S 公開市場賣出 | 10.0K | 33.16 | 332K | 285K | SEC |
| 2025-12-08 | 12-10 | HOLLEY JEAN K | Director | P 公開市場買進 | 2.2K | 32.04 | 70K | 14.4K | SEC |
| 2025-12-08 | 12-09 | HOLLEY JEAN K | Director | P 公開市場買進 | 935 | 32.00 | 30K | 12.2K | SEC |
| 2025-12-04 | 12-05 | Taylor Stephen Charles | Director | S 公開市場賣出 | 20.0K | 32.12 | 642K | 295K | SEC |
| 2025-12-03 | 12-05 | Taylor Stephen Charles | Director | A 獲配股票 | 412 | 30.50 | 13K | 115K | SEC |
| 2025-12-03 | 12-05 | TRINGALI DONALD J | Director | A 獲配股票 | 49 | 30.50 | 1K | 13.7K | SEC |
| 2025-11-20 | 11-20 | Taylor Stephen Charles | Director | S 公開市場賣出 | 10.0K | 31.37 | 314K | 315K | SEC |
| 2025-11-19 | 11-20 | Taylor Stephen Charles | Director | S 公開市場賣出 | 10.0K | 30.31 | 303K | 325K | SEC |
| 2025-11-17 | 11-18 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 10.0K | 31.01 | 310K | 335K | SEC |
| 2025-11-10 | 11-12 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 8.7K | 29.50 | 258K | 355K | SEC |
| 2025-11-10 | 11-12 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 10.0K | 30.00 | 300K | 345K | SEC |
| 2025-11-07 | 11-07 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 1.3K | 29.50 | 37K | 364K | SEC |
| 2025-11-07 | 11-07 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 9.9K | 29.00 | 287K | 365K | SEC |
| 2025-11-06 | 11-07 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 100 | 29.00 | 3K | 375K | SEC |
| 2025-11-03 | 11-03 | Tucker Brian L | President & COO | A 獲配股票 | 1.9K | – | – | 17.9K | SEC |
| 2025-11-03 | 11-03 | Tucker Brian L | President & COO | A 獲配股票 | 2.5K | – | – | 7.8K | SEC |
| 2025-11-03 | 11-03 | Tucker Brian L | President & COO | F 繳稅扣股 | 3.8K | 27.84 | 107K | 14.0K | SEC |
| 2025-11-03 | 11-03 | Tucker Brian L | President & COO | A 獲配股票 | 128 | – | – | 5.3K | SEC |
| 2025-11-03 | 11-03 | Tucker Brian L | President & COO | A 獲配股票 | 6.3K | – | – | 16.0K | SEC |
| 2025-11-03 | 11-03 | Tucker Brian L | President & COO | A 獲配股票 | 1.9K | – | – | 9.7K | SEC |
| 2025-11-03 | 11-03 | HOLLEY JEAN K | Director | A 獲配股票 | 3.5K | – | – | 11.3K | SEC |
| 2025-10-09 | 10-10 | Tucker Brian L | President & COO | A 獲配股票 | 2.1K | – | – | 5.8K | SEC |
| 2025-10-09 | 10-10 | Tucker Brian L | President & COO | F 繳稅扣股 | 644 | 27.10 | 17K | 5.2K | SEC |
| 2025-09-26 | 09-26 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 7.9K | 28.50 | 226K | 375K | SEC |
| 2025-09-25 | 09-25 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 759 | 28.50 | 22K | 383K | SEC |
| 2025-09-24 | 09-24 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 1.3K | 28.50 | 38K | 384K | SEC |
| 2025-09-23 | 09-23 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 10.0K | 28.01 | 280K | 385K | SEC |
| 2025-09-23 | 09-23 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 1.5K | 27.50 | 40K | 395K | SEC |
| 2025-09-19 | 09-19 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 63 | 27.50 | 2K | 397K | SEC |
| 2025-09-18 | 09-18 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 1.6K | 27.50 | 45K | 397K | SEC |
| 2025-09-17 | 09-17 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 6.6K | 27.51 | 180K | 399K | SEC |
| 2025-09-16 | 09-16 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 289 | 27.50 | 8K | 405K | SEC |
| 2025-09-15 | 09-15 | Taylor Stephen Charles | Director | A 獲配股票 | 2.1K | – | – | 405K | SEC |
| 2025-09-04 | 09-04 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 10.0K | 27.00 | 270K | 403K | SEC |
| 2025-09-04 | 09-04 | HOLLEY JEAN K | Director | P 公開市場買進 | 3.8K | 26.58 | 100K | 7.8K | SEC |
| 2025-08-22 | 08-22 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 10.0K | 26.00 | 260K | 413K | SEC |
| 2025-08-22 | 08-22 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 10.0K | 26.50 | 265K | 423K | SEC |
| 2025-08-14 | 08-15 | HOLLEY JEAN K | Director | P 公開市場買進 | 4.0K | 24.49 | 99K | 4.0K | SEC |
| 2025-08-08 | 08-25 | TRINGALI DONALD J | Director | A 獲配股票 | 34 | 24.78 | 842.52 | 13.6K | SEC |
| 2025-08-08 | 08-25 | Taylor Stephen Charles | Director | A 獲配股票 | 459 | 24.78 | 11K | 114K | SEC |
| 2025-06-13 | 06-16 | Jenvey Nigel | Director | A 獲配股票 | 2.8K | – | – | 21.8K | SEC |
| 2025-06-13 | 06-16 | TRINGALI DONALD J | Director | A 獲配股票 | 5.1K | – | – | 13.6K | SEC |
| 2025-06-13 | 06-16 | TRINGALI DONALD J | Director | A 獲配股票 | 562 | – | – | 1.5K | SEC |
| 2025-06-13 | 06-16 | Hodges Georganne | Director | A 獲配股票 | 1.4K | – | – | 1.4K | SEC |
| 2025-06-13 | 06-16 | Hodges Georganne | Director | A 獲配股票 | 2.8K | – | – | 7.4K | SEC |
| 2025-05-15 | 05-16 | Taylor Stephen Charles | Director | S 公開市場賣出 | 25.0K | 24.90 | 623K | 433K | SEC |
| 2025-04-22 | 04-24 | Tucker Brian L | President & COO | A 獲配股票 | 3.8K | – | – | 5.2K | SEC |
| 2025-04-22 | 04-24 | Tucker Brian L | President & COO | F 繳稅扣股 | 1.5K | 22.88 | 35K | 3.7K | SEC |
| 2025-01-29 | 01-30 | Jacobs Justin | Chief Executive Officer | A 獲配股票 | 10.5K | – | – | 13.3K | SEC |
| 2025-01-21 | 01-22 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 10.0K | 29.01 | 290K | 438K | SEC |
| 2025-01-21 | 01-22 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 9.4K | 28.57 | 269K | 448K | SEC |
| 2024-12-12 | 12-16 | Taylor Stephen Charles | Director | S 公開市場賣出 | 10.0K | 27.15 | 272K | 458K | SEC |
| 2024-11-25 | 11-26 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 600 | 28.50 | 17K | 468K | SEC |
| 2024-11-22 | 11-26 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 10.0K | 28.00 | 280K | 468K | SEC |
| 2024-11-21 | 11-21 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 38.5K | 26.89 | 1.0M | 478K | SEC |
| 2024-11-20 | 11-21 | Taylor Stephen Charles | Director | S 公開市場賣出(10b5-1) | 1.5K | 26.00 | 40K | 517K | 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. | 962K | 41.5M | 新進 | 新進 |
| DIMENSIONAL FUND ADVISORS LP | 850K | 36.7M | 新進 | 新進 |
| First Eagle Investment Management, LLC | 695K | 30.0M | 新進 | 新進 |
| AEGIS FINANCIAL CORP | 585K | 25.2M | 新進 | 新進 |
| VANGUARD CAPITAL MANAGEMENT LLC | 513K | 22.1M | 新進 | 新進 |
| WEBER CAPITAL MANAGEMENT LLC /ADV | 480K | 20.7M | 新進 | 新進 |
| Two Sigma TWO SIGMA INVESTMENTS, LP | 410K | 17.7M | 新進 | 新進 |
| AMERICAN CENTURY COMPANIES INC | 408K | 17.6M | 新進 | 新進 |
| AMERIPRISE FINANCIAL INC | 380K | 16.4M | 新進 | 新進 |
| ROYCE & ASSOCIATES LP | 363K | 15.7M | 新進 | 新進 |
| MORGAN STANLEY | 322K | 13.9M | 新進 | 新進 |
| GEODE CAPITAL MANAGEMENT, LLC | 320K | 13.8M | 新進 | 新進 |
| STATE STREET CORP | 303K | 13.1M | 新進 | 新進 |
| Pacific Ridge Capital Partners, LLC | 303K | 13.1M | 新進 | 新進 |
| 文藝復興 RENAISSANCE TECHNOLOGIES LLC | 214K | 9.2M | 新進 | 新進 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 199K | 8.6M | 新進 | 新進 |
| AWM Investment Company, Inc. | 190K | 8.2M | 新進 | 新進 |
| 城堡 CITADEL ADVISORS LLC | 185K | 8.0M | 新進 | 新進 |
| 千禧 MILLENNIUM MANAGEMENT LLC | 179K | 7.7M | 新進 | 新進 |
| Phocas Financial Corp. | 154K | 6.7M | 新進 | 新進 |
| Russell Investments Group, Ltd. | 148K | 6.4M | 新進 | 新進 |
| RBF Capital, LLC | 140K | 6.0M | 新進 | 新進 |
| CANNELL CAPITAL LLC | 122K | 5.3M | 新進 | 新進 |
| Qube Research & Technologies Ltd | 122K | 5.3M | 新進 | 新進 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 117K | 5.0M | 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 | 160 +11 |
|---|---|
| 新進 / 出清 / 加碼 / 減碼 | 160 / 0 / 0 / 0 |
| 機構合計持股 · 佔流通股 | 11.3M · 87.8% |
| 合計季末市值 | 484M |
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 | 448K |
|---|---|
| 與上期比 | +5.2% |
| 佔流通股數 | 3.48% |
| 日均成交量 | 126K |
| 回補天數 | 3.6 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 | 448K | +5.2% | 3.48% | 126K | 3.6 |
| 2026-08-14 | 426K | +0.2% | 3.30% | 115K | 3.7 |
| 2026-07-31 | 425K | +0.5% | 3.30% | 134K | 3.2 |
| 2026-07-15 | 423K | -5.5% | 3.28% | 119K | 3.6 |
| 2026-06-30 | 448K | +44.7% | 3.47% | 193K | 2.3 |
| 2026-06-15 | 309K | +2.5% | 2.40% | 102K | 3.0 |
| 2026-05-29 | 302K | +9.2% | 2.34% | 120K | 2.5 |
| 2026-05-15 | 276K | +14.8% | 2.14% | 102K | 2.7 |
| 2026-04-30 | 241K | -11.7% | 1.87% | 88.9K | 2.7 |
| 2026-04-15 | 273K | +9.0% | 2.11% | 77.2K | 3.5 |
| 2026-03-31 | 250K | +2.4% | 1.94% | 142K | 1.8 |
| 2026-03-13 | 244K | -0.4% | 1.89% | 121K | 2.0 |
| 2026-02-27 | 245K | -2.9% | 1.90% | 77.2K | 3.2 |
| 2026-02-13 | 252K | +25.4% | 1.96% | 127K | 2.0 |
| 2026-01-30 | 201K | -11.3% | 1.56% | 204K | 1.0 |
| 2026-01-15 | 227K | -10.8% | 1.76% | 149K | 1.5 |
| 2025-12-31 | 254K | -14.4% | 1.97% | 87.1K | 2.9 |
| 2025-12-15 | 297K | +15.1% | 2.30% | 96.4K | 3.1 |
| 2025-11-28 | 258K | -17.1% | 2.00% | 104K | 2.5 |
| 2025-11-14 | 311K | +25.9% | 2.41% | 77.0K | 4.0 |
| 2025-10-31 | 247K | -3.4% | 1.92% | 45.2K | 5.5 |
| 2025-10-15 | 256K | -17.3% | 1.98% | 47.9K | 5.4 |
| 2025-09-30 | 309K | +15.9% | 2.40% | 77.7K | 4.0 |
| 2025-09-15 | 267K | +7.5% | 2.07% | 49.4K | 5.4 |
| 2025-08-29 | 248K | -1.7% | 1.93% | 51.7K | 4.8 |
| 2025-08-15 | 252K | +11.6% | 1.96% | 69.1K | 3.7 |