QTRX
Quanterix Corp
+0.17 (+5.67%)3.08USD386K成交股數145M市值–本益比(近四季)0.9股價營收比+34.4%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 | 2 · 286K · 1 |
|---|---|
| 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 | 296K · 0.00 |
| 近 180 天 淨額 | 296K |
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 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 41 | 2.72 | 111.52 | 37.6K | SEC |
| 2026-09-15 | 09-17 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 249 | 2.72 | 677.28 | 38.5K | SEC |
| 2026-09-15 | 09-17 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 372 | – | – | 38.0K | SEC |
| 2026-09-15 | 09-17 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 111 | 2.72 | 301.92 | 37.9K | SEC |
| 2026-09-15 | 09-17 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 834 | – | – | 38.7K | SEC |
| 2026-09-15 | 09-17 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 41 | 2.72 | 111.52 | 37.5K | SEC |
| 2026-09-15 | 09-17 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 81 | – | – | 37.4K | SEC |
| 2026-09-15 | 09-17 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 136 | – | – | 37.6K | SEC |
| 2026-09-15 | 09-17 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 135 | – | – | 37.6K | SEC |
| 2026-09-15 | 09-17 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 25 | 2.72 | 68.00 | 37.4K | SEC |
| 2026-08-31 | 09-01 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 159 | – | – | 37.4K | SEC |
| 2026-08-31 | 09-01 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 48 | 2.67 | 128.16 | 37.4K | SEC |
| 2026-08-19 | 08-20 | Elliott Jeffrey Thomas | Director | M 選擇權執行 | 4.0K | – | – | 15.3K | SEC |
| 2026-08-17 | 08-19 | DONNELLY WILLIAM P | Director | M 選擇權執行 | 2.8K | – | – | 162K | SEC |
| 2026-08-15 | 08-17 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 249 | 2.59 | 644.91 | 37.3K | SEC |
| 2026-08-15 | 08-17 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 81 | – | – | 36.2K | SEC |
| 2026-08-15 | 08-17 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 834 | – | – | 37.5K | SEC |
| 2026-08-15 | 08-17 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 111 | 2.59 | 287.49 | 36.7K | SEC |
| 2026-08-15 | 08-17 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 41 | 2.59 | 106.19 | 36.4K | SEC |
| 2026-08-15 | 08-17 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 372 | – | – | 36.8K | SEC |
| 2026-08-15 | 08-17 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 25 | 2.59 | 64.75 | 36.2K | SEC |
| 2026-08-15 | 08-17 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 135 | – | – | 36.4K | SEC |
| 2026-08-15 | 08-17 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 41 | 2.59 | 106.19 | 36.3K | SEC |
| 2026-08-15 | 08-17 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 136 | – | – | 36.4K | SEC |
| 2026-08-13 | 08-14 | DONNELLY WILLIAM P | Director | P 公開市場買進 | 72.2K | 2.93 | 212K | 99.4K | SEC |
| 2026-08-12 | 08-14 | DONNELLY WILLIAM P | Director | P 公開市場買進 | 27.2K | 2.75 | 75K | 27.2K | SEC |
| 2026-07-31 | 08-04 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 39 | 3.48 | 135.72 | 36.2K | SEC |
| 2026-07-31 | 08-04 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 130 | – | – | 36.2K | SEC |
| 2026-07-15 | 07-16 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 136 | – | – | 35.2K | SEC |
| 2026-07-15 | 07-16 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 25 | 4.24 | 106.00 | 35.0K | SEC |
| 2026-07-15 | 07-16 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 81 | – | – | 35.1K | SEC |
| 2026-07-15 | 07-16 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 135 | – | – | 35.3K | SEC |
| 2026-07-15 | 07-16 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 111 | 4.24 | 470.64 | 35.5K | SEC |
| 2026-07-15 | 07-16 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 372 | – | – | 35.6K | SEC |
| 2026-07-15 | 07-16 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 249 | 4.24 | 1K | 36.1K | SEC |
| 2026-07-15 | 07-16 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 41 | 4.24 | 173.84 | 35.1K | SEC |
| 2026-07-15 | 07-16 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 41 | 4.24 | 173.84 | 35.2K | SEC |
| 2026-07-15 | 07-16 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 834 | – | – | 36.3K | SEC |
| 2026-07-08 | 07-09 | LAI GOLDMAN MYLA | Director | M 選擇權執行 | 8.1K | – | – | 15.0K | SEC |
| 2026-07-08 | 07-09 | Mendel Scott | Director | M 選擇權執行 | 8.1K | – | – | 24.1K | SEC |
| 2026-07-01 | 07-02 | DONNELLY WILLIAM P | Director | A 獲配股票 | 5.5K | 4.34 | 24K | 160K | SEC |
| 2026-07-01 | 07-02 | Mendel Scott | Director | A 獲配股票 | 3.5K | 4.34 | 15K | 16.8K | SEC |
| 2026-06-30 | 07-02 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 39 | 4.32 | 168.48 | 35.0K | SEC |
| 2026-06-30 | 07-02 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 130 | – | – | 35.0K | SEC |
| 2026-06-15 | 06-23 | Sriram Vandana | Chief Financial Officer | M 選擇權執行 | 263 | – | – | 30.3K | SEC |
| 2026-06-15 | 06-23 | Sriram Vandana | Chief Financial Officer | F 繳稅扣股 | 154 | 3.10 | 477.40 | 30.5K | SEC |
| 2026-06-15 | 06-23 | Sriram Vandana | Chief Financial Officer | F 繳稅扣股 | 315 | 3.10 | 976.50 | 31.3K | SEC |
| 2026-06-15 | 06-23 | Sriram Vandana | Chief Financial Officer | M 選擇權執行 | 1.1K | – | – | 31.6K | SEC |
| 2026-06-15 | 06-23 | Sriram Vandana | Chief Financial Officer | M 選擇權執行 | 514 | – | – | 30.7K | SEC |
| 2026-06-15 | 06-23 | Sriram Vandana | Chief Financial Officer | F 繳稅扣股 | 79 | 3.10 | 244.90 | 30.2K | SEC |
| 2026-06-15 | 06-16 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 25 | 3.10 | 77.50 | 33.9K | SEC |
| 2026-06-15 | 06-16 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 249 | 3.10 | 771.90 | 34.9K | SEC |
| 2026-06-15 | 06-16 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 81 | – | – | 33.9K | SEC |
| 2026-06-15 | 06-16 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 111 | 3.10 | 344.10 | 34.3K | SEC |
| 2026-06-15 | 06-16 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 372 | – | – | 34.4K | SEC |
| 2026-06-15 | 06-16 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 41 | 3.10 | 127.10 | 34.0K | SEC |
| 2026-06-15 | 06-16 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 135 | – | – | 34.1K | SEC |
| 2026-06-15 | 06-16 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 834 | – | – | 35.1K | SEC |
| 2026-06-15 | 06-16 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 41 | 3.10 | 127.10 | 33.9K | SEC |
| 2026-06-15 | 06-16 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 136 | – | – | 34.0K | SEC |
| 2026-05-31 | 06-01 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 39 | 3.06 | 119.34 | 33.8K | SEC |
| 2026-05-31 | 06-01 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 130 | – | – | 33.8K | SEC |
| 2026-05-15 | 05-18 | Sriram Vandana | Chief Financial Officer | M 選擇權執行 | 263 | – | – | 29.0K | SEC |
| 2026-05-15 | 05-18 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 834 | – | – | 34.0K | SEC |
| 2026-05-15 | 05-18 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 111 | 2.75 | 305.25 | 33.1K | SEC |
| 2026-05-15 | 05-18 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 372 | – | – | 33.2K | SEC |
| 2026-05-15 | 05-18 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 135 | – | – | 32.9K | SEC |
| 2026-05-15 | 05-18 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 41 | 2.75 | 112.75 | 32.8K | SEC |
| 2026-05-15 | 05-18 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 136 | – | – | 32.8K | SEC |
| 2026-05-15 | 05-18 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 25 | 2.75 | 68.75 | 32.7K | SEC |
| 2026-05-15 | 05-18 | Miller Michael Francis | Chief Technology Officer | M 選擇權執行 | 81 | – | – | 32.7K | SEC |
| 2026-05-15 | 05-18 | Sriram Vandana | Chief Financial Officer | F 繳稅扣股 | 315 | 2.75 | 866.25 | 30.0K | SEC |
| 2026-05-15 | 05-18 | Sriram Vandana | Chief Financial Officer | M 選擇權執行 | 1.1K | – | – | 30.3K | SEC |
| 2026-05-15 | 05-18 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 41 | 2.75 | 112.75 | 32.9K | SEC |
| 2026-05-15 | 05-18 | Sriram Vandana | Chief Financial Officer | F 繳稅扣股 | 154 | 2.75 | 423.50 | 29.3K | SEC |
| 2026-05-15 | 05-18 | Sriram Vandana | Chief Financial Officer | M 選擇權執行 | 514 | – | – | 29.4K | SEC |
| 2026-05-15 | 05-18 | Sriram Vandana | Chief Financial Officer | F 繳稅扣股 | 79 | 2.75 | 217.25 | 28.9K | SEC |
| 2026-05-15 | 05-18 | Miller Michael Francis | Chief Technology Officer | F 繳稅扣股 | 249 | 2.75 | 684.75 | 33.7K | SEC |
| 2026-05-12 | 06-12 | Meadows Benjamin | Chief Commercial Officer | P 公開市場買進 | 3.5K | 2.77 | 10K | 3.5K | SEC |
| 2026-04-30 | 05-01 | Miller Michael Francis | Chief Operating Officer | M 選擇權執行 | 130 | – | – | 32.7K | 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 |
|---|---|---|---|---|
| First Eagle Investment Management, LLC | 5.5M | 23.8M | 新進 | 新進 |
| BlackRock, Inc. | 3.6M | 15.7M | 新進 | 新進 |
| Blue Water Life Science Advisors, LP | 3.5M | 15.0M | 新進 | 新進 |
| Portolan Capital Management, LLC | 1.9M | 8.2M | 新進 | 新進 |
| VANGUARD CAPITAL MANAGEMENT LLC | 1.8M | 7.8M | 新進 | 新進 |
| Lionhunter Capital Management, LLC | 1.5M | 6.5M | 新進 | 新進 |
| AQR CAPITAL MANAGEMENT LLC | 1.3M | 5.8M | 新進 | 新進 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.1M | 4.9M | 新進 | 新進 |
| AMERIPRISE FINANCIAL INC | 987K | 4.3M | 新進 | 新進 |
| MARSHALL WACE, LLP | 974K | 4.2M | 新進 | 新進 |
| STATE STREET CORP | 932K | 4.0M | 新進 | 新進 |
| Tikvah Management LLC | 572K | 2.5M | 新進 | 新進 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 490K | 2.1M | 新進 | 新進 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 488K | 2.1M | 新進 | 新進 |
| MORGAN STANLEY | 448K | 1.9M | 新進 | 新進 |
| JANE STREET GROUP, LLC | 419K | 1.8M | 新進 | 新進 |
| TUDOR INVESTMENT CORP ET AL | 400K | 1.7M | 新進 | 新進 |
| DIMENSIONAL FUND ADVISORS LP | 398K | 1.7M | 新進 | 新進 |
| NORTHERN TRUST CORP | 337K | 1.5M | 新進 | 新進 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 311K | 1.3M | 新進 | 新進 |
| VANGUARD FIDUCIARY TRUST CO | 288K | 1.2M | 新進 | 新進 |
| UBS Group AG | 282K | 1.2M | 新進 | 新進 |
| Nuveen, LLC | 233K | 1.0M | 新進 | 新進 |
| 城堡 CITADEL ADVISORS LLC | 230K | 992K | 新進 | 新進 |
| XTX Topco Ltd | 228K | 985K | 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 | 133 +5 |
|---|---|
| 新進 / 出清 / 加碼 / 減碼 | 133 / 0 / 0 / 0 |
| 機構合計持股 · 佔流通股 | 32.2M · 68.1% |
| 合計季末市值 | 137M |
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 | 4.8M |
|---|---|
| 與上期比 | +1.8% |
| 佔流通股數 | 10.19% |
| 日均成交量 | 578K |
| 回補天數 | 8.3 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 | 4.8M | +1.8% | 10.19% | 578K | 8.3 |
| 2026-08-14 | 4.7M | +5.1% | 10.01% | 1.1M | 4.3 |
| 2026-07-31 | 4.5M | +3.9% | 9.53% | 497K | 9.1 |
| 2026-07-15 | 4.3M | +0.2% | 9.17% | 469K | 9.2 |
| 2026-06-30 | 4.3M | -3.4% | 9.15% | 1.7M | 2.6 |
| 2026-06-15 | 4.5M | -11.5% | 9.47% | 900K | 5.0 |
| 2026-05-29 | 5.1M | -1.8% | 10.69% | 1.3M | 4.0 |
| 2026-05-15 | 5.1M | +12.0% | 10.89% | 1.7M | 3.0 |
| 2026-04-30 | 4.6M | +6.8% | 9.72% | 1.0M | 4.5 |
| 2026-04-15 | 4.3M | -0.3% | 9.10% | 927K | 4.6 |
| 2026-03-31 | 4.3M | +5.2% | 9.12% | 901K | 4.8 |
| 2026-03-13 | 4.1M | -0.4% | 8.68% | 697K | 5.9 |
| 2026-02-27 | 4.1M | +5.4% | 8.71% | 522K | 7.9 |
| 2026-02-13 | 3.9M | +9.2% | 8.26% | 558K | 7.0 |
| 2026-01-30 | 3.6M | +4.8% | 7.57% | 736K | 4.9 |
| 2026-01-15 | 3.4M | +3.8% | 7.22% | 802K | 4.3 |
| 2025-12-31 | 3.3M | -4.1% | 6.96% | 564K | 5.8 |
| 2025-12-15 | 3.4M | +8.1% | 7.26% | 731K | 4.7 |
| 2025-11-28 | 3.2M | -9.9% | 6.72% | 964K | 3.3 |
| 2025-11-14 | 3.5M | -6.2% | 7.46% | 596K | 5.9 |
| 2025-10-31 | 3.8M | -3.2% | 7.95% | 549K | 6.9 |
| 2025-10-15 | 3.9M | -4.8% | 8.21% | 482K | 8.1 |
| 2025-09-30 | 4.1M | -8.4% | 8.62% | 450K | 9.1 |
| 2025-09-15 | 4.5M | +5.8% | 9.41% | 584K | 7.6 |
| 2025-08-29 | 4.2M | +6.8% | 8.89% | 795K | 5.3 |
| 2025-08-15 | 3.9M | +8.3% | 8.33% | 788K | 5.0 |