ATRC
AtriCure, Inc.
+1.38 (+2.42%)58.53USD491K成交股數3.0B市值278.7本益比(近四季)5.2股價營收比+12.8%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 | 9 · 3.0M · 8 |
| 其中 10b5-1 計畫賣出 | 2 筆 |
| 近 180 天 買進 · 賣出金額 | 0.00 · 3.3M |
| 近 180 天 淨額 | −3.3M |
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 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-09-11 | 09-14 | GROVES REGINA E | Director | S 公開市場賣出 | 5.3K | 54.22 | 288K | 34.5K | SEC |
| 2026-09-08 | 09-10 | Privitera Salvatore | Chief Technical Officer | S 公開市場賣出(10b5-1) | 3.7K | 55.00 | 201K | 147K | SEC |
| 2026-09-02 | 09-04 | Privitera Salvatore | Chief Technical Officer | S 公開市場賣出(10b5-1) | 7.8K | 52.50 | 408K | 151K | SEC |
| 2026-08-24 | 08-26 | Dahlquist Karl S. | Chief Legal Officer | S 公開市場賣出 | 9.4K | 48.89 | 458K | 87.3K | SEC |
| 2026-08-05 | 08-07 | Prange Karen | Director | S 公開市場賣出 | 3.6K | 38.80 | 138K | 22.8K | SEC |
| 2026-08-05 | 08-07 | Yuen Maggie | Director | S 公開市場賣出 | 3.5K | 38.42 | 134K | 14.0K | SEC |
| 2026-07-30 | 08-03 | CARREL MICHAEL H | President, CEO, & Director | G 贈與 | 700 | – | – | 778K | SEC |
| 2026-07-30 | 08-03 | CARREL MICHAEL H | President, CEO, & Director | G 贈與 | 4.0K | – | – | 774K | SEC |
| 2026-07-29 | 07-30 | Noznesky Justin J | Chief Mktg & Strategy Officer | S 公開市場賣出 | 6.2K | 38.80 | 240K | 100K | SEC |
| 2026-07-28 | 07-30 | Doraiswamy Vinayak | Chief Scientific Officer | S 公開市場賣出 | 6.0K | 38.88 | 233K | 86.5K | SEC |
| 2026-07-28 | 07-30 | WEHRWEIN SVEN | Director | S 公開市場賣出 | 25.0K | 37.84 | 946K | 40.5K | SEC |
| 2026-07-28 | 07-30 | WEHRWEIN SVEN | Director | M 選擇權執行 | 25.0K | 19.95 | 499K | 65.5K | SEC |
| 2026-06-30 | 07-02 | Doraiswamy Vinayak | Chief Scientific Officer | A 獲配股票 | 636 | 23.78 | 15K | 92.5K | SEC |
| 2026-06-30 | 07-02 | Seith Douglas J | Chief Operating Officer | A 獲配股票 | 527 | 23.78 | 13K | 230K | SEC |
| 2026-06-30 | 07-02 | Dahlquist Karl S. | Chief Legal Officer | A 獲配股票 | 636 | 23.78 | 15K | 96.7K | SEC |
| 2026-06-30 | 07-02 | CARREL MICHAEL H | President, CEO, & Director | A 獲配股票 | 636 | 23.78 | 15K | 779K | SEC |
| 2026-06-30 | 07-02 | Privitera Salvatore | Chief Technical Officer | A 獲配股票 | 636 | 23.78 | 15K | 159K | SEC |
| 2026-05-20 | 05-22 | Prange Karen | Director | S 公開市場賣出 | 3.0K | 28.65 | 86K | 26.4K | SEC |
| 2026-05-18 | 05-20 | WEHRWEIN SVEN | Director | A 獲配股票 | 6.1K | – | – | 40.5K | SEC |
| 2026-05-18 | 05-20 | Yuen Maggie | Director | A 獲配股票 | 6.1K | – | – | 17.5K | SEC |
| 2026-05-18 | 05-20 | GROVES REGINA E | Director | A 獲配股票 | 6.1K | – | – | 39.9K | SEC |
| 2026-05-18 | 05-20 | WHITE ROBERT S. | Director | A 獲配股票 | 6.1K | – | – | 128K | SEC |
| 2026-05-18 | 05-20 | Prange Karen | Director | A 獲配股票 | 6.1K | – | – | 29.4K | SEC |
| 2026-05-18 | 05-20 | Nachman Shlomo | Director | A 獲配股票 | 6.1K | – | – | 24.7K | SEC |
| 2026-05-18 | 05-20 | JOHNSON B KRISTINE | Director | A 獲配股票 | 6.1K | – | – | 56.0K | SEC |
| 2026-05-18 | 05-20 | Telman Deborah H | Director | A 獲配股票 | 6.1K | – | – | 28.3K | SEC |
| 2026-05-15 | 05-18 | Doraiswamy Vinayak | Chief Scientific Officer | S 公開市場賣出 | 5.0K | 28.13 | 141K | 91.9K | SEC |
| 2026-03-12 | 03-16 | Doraiswamy Vinayak | Chief Scientific Officer | S 公開市場賣出 | 5.0K | 29.83 | 149K | 96.9K | SEC |
| 2026-03-10 | 03-12 | WHITE ROBERT S. | Director | M 選擇權執行 | 10.0K | 14.99 | 150K | 122K | SEC |
| 2026-03-06 | 03-09 | CARREL MICHAEL H | President, CEO, & Director | G 贈與 | 1.0K | – | – | 778K | SEC |
| 2026-03-06 | 03-09 | CARREL MICHAEL H | President, CEO, & Director | G 贈與 | 5.0K | – | – | 779K | SEC |
| 2026-03-01 | 03-03 | Dahlquist Karl S. | Chief Legal Officer | A 獲配股票 | 15.2K | – | – | 112K | SEC |
| 2026-03-01 | 03-03 | Doraiswamy Vinayak | Chief Scientific Officer | F 繳稅扣股 | 15.6K | 31.26 | 487K | 102K | SEC |
| 2026-03-01 | 03-03 | CARREL MICHAEL H | President, CEO, & Director | A 獲配股票 | 68.6K | – | – | 756K | SEC |
| 2026-03-01 | 03-03 | Doraiswamy Vinayak | Chief Scientific Officer | A 獲配股票 | 15.2K | – | – | 117K | SEC |
| 2026-03-01 | 03-03 | Doraiswamy Vinayak | Chief Scientific Officer | A 獲配股票 | 30.4K | – | – | 102K | SEC |
| 2026-03-01 | 03-03 | Dahlquist Karl S. | Chief Legal Officer | F 繳稅扣股 | 15.7K | 31.26 | 490K | 96.1K | SEC |
| 2026-03-01 | 03-03 | Wirick Angela L | Chief Financial Officer | F 繳稅扣股 | 23.0K | 31.26 | 718K | 205K | SEC |
| 2026-03-01 | 03-03 | Wirick Angela L | Chief Financial Officer | A 獲配股票 | 23.1K | – | – | 228K | SEC |
| 2026-03-01 | 03-03 | Wirick Angela L | Chief Financial Officer | A 獲配股票 | 40.0K | – | – | 205K | SEC |
| 2026-03-01 | 03-03 | Noznesky Justin J | Chief Mktg & Strategy Officer | F 繳稅扣股 | 15.6K | 31.26 | 487K | 106K | SEC |
| 2026-03-01 | 03-03 | Noznesky Justin J | Chief Mktg & Strategy Officer | A 獲配股票 | 15.2K | – | – | 122K | SEC |
| 2026-03-01 | 03-03 | Noznesky Justin J | Chief Mktg & Strategy Officer | A 獲配股票 | 28.0K | – | – | 107K | SEC |
| 2026-03-01 | 03-03 | Seith Douglas J | Chief Operating Officer | F 繳稅扣股 | 22.9K | 31.26 | 717K | 229K | SEC |
| 2026-03-01 | 03-03 | Seith Douglas J | Chief Operating Officer | A 獲配股票 | 25.5K | – | – | 252K | SEC |
| 2026-03-01 | 03-03 | Dahlquist Karl S. | Chief Legal Officer | A 獲配股票 | 28.0K | – | – | 96.5K | SEC |
| 2026-03-01 | 03-03 | Seith Douglas J | Chief Operating Officer | A 獲配股票 | 42.4K | – | – | 227K | SEC |
| 2026-03-01 | 03-03 | Privitera Salvatore | Chief Technical Officer | A 獲配股票 | 15.2K | – | – | 171K | SEC |
| 2026-03-01 | 03-03 | Privitera Salvatore | Chief Technical Officer | F 繳稅扣股 | 13.1K | 31.26 | 410K | 158K | SEC |
| 2026-03-01 | 03-03 | CARREL MICHAEL H | President, CEO, & Director | F 繳稅扣股 | 72.8K | 31.26 | 2.3M | 784K | SEC |
| 2026-03-01 | 03-03 | CARREL MICHAEL H | President, CEO, & Director | A 獲配股票 | 101K | – | – | 857K | SEC |
| 2026-03-01 | 03-03 | Privitera Salvatore | Chief Technical Officer | A 獲配股票 | 30.4K | – | – | 156K | SEC |
| 2025-12-31 | 01-02 | Seith Douglas J | Chief Operating Officer | A 獲配股票 | 257 | 27.37 | 7K | 184K | SEC |
| 2025-12-10 | 12-12 | CARREL MICHAEL H | President, CEO, & Director | G 贈與 | 4.0K | – | – | 687K | SEC |
| 2025-11-26 | 11-26 | Noznesky Justin J | Chief Mktg & Strategy Officer | S 公開市場賣出 | 5.2K | 37.29 | 193K | 78.8K | SEC |
| 2025-11-25 | 11-26 | WEHRWEIN SVEN | Director | M 選擇權執行 | 5.0K | 19.95 | 99K | 39.3K | SEC |
| 2025-11-25 | 11-26 | WEHRWEIN SVEN | Director | S 公開市場賣出 | 5.0K | 38.00 | 189K | 34.4K | SEC |
| 2025-11-24 | 11-26 | WEHRWEIN SVEN | Director | M 選擇權執行 | 5.0K | 19.95 | 100K | 39.4K | SEC |
| 2025-11-24 | 11-26 | WEHRWEIN SVEN | Director | S 公開市場賣出 | 5.0K | 37.32 | 188K | 34.4K | SEC |
| 2025-11-21 | 11-25 | Yuen Maggie | Director | S 公開市場賣出 | 3.0K | 35.72 | 107K | 11.4K | SEC |
| 2025-11-13 | 11-17 | CARREL MICHAEL H | President, CEO, & Director | G 贈與 | 6.0K | – | – | 691K | SEC |
| 2025-09-12 | 09-16 | Noznesky Justin J | Chief Mktg & Strategy Officer | S 公開市場賣出 | 3.0K | 36.30 | 109K | 84.0K | SEC |
| 2025-08-22 | 08-26 | WEHRWEIN SVEN | Director | M 選擇權執行 | 5.0K | 19.95 | 100K | 39.4K | SEC |
| 2025-08-22 | 08-26 | WEHRWEIN SVEN | Director | S 公開市場賣出 | 5.0K | 37.00 | 185K | 34.4K | SEC |
| 2025-08-19 | 08-21 | WEHRWEIN SVEN | Director | M 選擇權執行 | 5.0K | 19.95 | 100K | 39.4K | SEC |
| 2025-08-19 | 08-21 | WEHRWEIN SVEN | Director | S 公開市場賣出 | 5.0K | 36.00 | 180K | 34.4K | SEC |
| 2025-08-08 | 08-12 | CARREL MICHAEL H | President, CEO, & Director | G 贈與 | 10.0K | – | – | 697K | SEC |
| 2025-08-06 | 08-08 | GROVES REGINA E | Director | S 公開市場賣出 | 2.5K | 36.82 | 90K | 33.7K | SEC |
| 2025-08-05 | 08-07 | Doraiswamy Vinayak | Chief Scientific Officer | S 公開市場賣出 | 2.5K | 36.58 | 91K | 71.9K | SEC |
| 2025-06-30 | 07-02 | Dahlquist Karl S. | Chief Legal Officer | A 獲配股票 | 822 | 25.84 | 21K | 68.6K | SEC |
| 2025-06-30 | 07-02 | Privitera Salvatore | Chief Technical Officer | A 獲配股票 | 822 | 25.84 | 21K | 126K | SEC |
| 2025-06-30 | 07-02 | Seith Douglas J | Chief Operating Officer | A 獲配股票 | 550 | 25.84 | 14K | 184K | SEC |
| 2025-06-30 | 07-02 | Doraiswamy Vinayak | Chief Scientific Officer | A 獲配股票 | 822 | 25.84 | 21K | 74.4K | SEC |
| 2025-06-30 | 07-02 | CARREL MICHAEL H | President, CEO, & Director | A 獲配股票 | 822 | 25.84 | 21K | 707K | SEC |
| 2025-05-28 | 05-30 | Doraiswamy Vinayak | Chief Scientific Officer | S 公開市場賣出 | 2.5K | 33.44 | 84K | 73.5K | SEC |
| 2025-05-19 | 05-21 | Nachman Shlomo | Director | A 獲配股票 | 5.4K | – | – | 18.5K | SEC |
| 2025-05-19 | 05-21 | JOHNSON B KRISTINE | Director | A 獲配股票 | 5.4K | – | – | 49.8K | SEC |
| 2025-05-19 | 05-21 | WEHRWEIN SVEN | Director | A 獲配股票 | 5.4K | – | – | 34.4K | SEC |
| 2025-05-19 | 05-21 | Telman Deborah H | Director | A 獲配股票 | 5.4K | – | – | 22.2K | SEC |
| 2025-05-19 | 05-21 | GROVES REGINA E | Director | A 獲配股票 | 5.4K | – | – | 36.2K | 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 |
|---|---|---|---|---|
| BlackRock, Inc. | 4.5M | 125M | 新進 | 新進 |
| WELLINGTON MANAGEMENT GROUP LLP | 3.5M | 97.8M | 新進 | 新進 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 3.1M | 87.5M | 新進 | 新進 |
| Hood River Capital Management LLC | 2.9M | 81.3M | 新進 | 新進 |
| ALLIANCEBERNSTEIN L.P. | 2.8M | 79.0M | 新進 | 新進 |
| VANGUARD CAPITAL MANAGEMENT LLC | 2.2M | 61.3M | 新進 | 新進 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 1.7M | 48.5M | 新進 | 新進 |
| GOLDMAN SACHS GROUP INC | 1.6M | 44.7M | 新進 | 新進 |
| STATE STREET CORP | 1.4M | 38.9M | 新進 | 新進 |
| MARSHALL WACE, LLP | 1.3M | 37.3M | 新進 | 新進 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.3M | 36.9M | 新進 | 新進 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 1.3M | 36.3M | 新進 | 新進 |
| DIMENSIONAL FUND ADVISORS LP | 1.0M | 29.2M | 新進 | 新進 |
| NEUBERGER BERMAN GROUP LLC | 948K | 26.6M | 新進 | 新進 |
| Champlain Investment Partners, LLC | 939K | 26.3M | 新進 | 新進 |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 897K | 25.1M | 新進 | 新進 |
| BANK OF AMERICA CORP /DE/ | 874K | 24.5M | 新進 | 新進 |
| KENNEDY CAPITAL MANAGEMENT LLC | 858K | 24.0M | 新進 | 新進 |
| Divisadero Street Capital Management, LP | 801K | 22.4M | 新進 | 新進 |
| Point72(柯恩) Point72 Asset Management, L.P. | 604K | 16.9M | 新進 | 新進 |
| DAFNA Capital Management LLC | 597K | 16.7M | 新進 | 新進 |
| First Eagle Investment Management, LLC | 595K | 16.7M | 新進 | 新進 |
| Grandeur Peak Global Advisors, LLC | 587K | 16.4M | 新進 | 新進 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 581K | 16.2M | 新進 | 新進 |
| First Light Asset Management, LLC | 568K | 15.9M | 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 | 252 +28 |
|---|---|
| 新進 / 出清 / 加碼 / 減碼 | 252 / 0 / 0 / 0 |
| 機構合計持股 · 佔流通股 | 52.9M · 100.0% |
| 合計季末市值 | 1.4B |
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 | 4.1M |
|---|---|
| 與上期比 | +5.6% |
| 佔流通股數 | 8.14% |
| 日均成交量 | 718K |
| 回補天數 | 5.8 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 | 4.1M | +5.6% | 8.14% | 718K | 5.8 |
| 2026-08-14 | 3.9M | +1.5% | 7.71% | 643K | 6.1 |
| 2026-07-31 | 3.9M | -20.6% | 7.60% | 1.0M | 3.7 |
| 2026-07-15 | 4.9M | +9.3% | 9.56% | 857K | 5.7 |
| 2026-06-30 | 4.4M | +29.2% | 8.75% | 1.3M | 3.6 |
| 2026-06-15 | 3.4M | +1.3% | 6.77% | 707K | 4.9 |
| 2026-05-29 | 3.4M | -23.2% | 6.69% | 844K | 4.0 |
| 2026-05-15 | 4.4M | +14.8% | 8.71% | 980K | 4.5 |
| 2026-04-30 | 3.9M | +6.8% | 7.58% | 810K | 4.8 |
| 2026-04-15 | 3.6M | +2.1% | 7.10% | 639K | 5.7 |
| 2026-03-31 | 3.5M | +3.7% | 6.96% | 561K | 6.3 |
| 2026-03-13 | 3.4M | +8.5% | 6.71% | 609K | 5.6 |
| 2026-02-27 | 3.1M | -8.7% | 6.19% | 783K | 4.0 |
| 2026-02-13 | 3.4M | +37.3% | 6.78% | 923K | 3.7 |
| 2026-01-30 | 2.5M | +0.0% | 4.93% | 464K | 5.4 |
| 2026-01-15 | 2.5M | +6.0% | 4.93% | 591K | 4.3 |
| 2025-12-31 | 2.4M | -5.3% | 4.65% | 328K | 7.2 |
| 2025-12-15 | 2.5M | +8.7% | 4.91% | 622K | 4.0 |
| 2025-11-28 | 2.3M | -9.9% | 4.52% | 518K | 4.4 |
| 2025-11-14 | 2.6M | +10.9% | 5.02% | 554K | 4.6 |
| 2025-10-31 | 2.3M | +12.6% | 4.53% | 585K | 3.9 |
| 2025-10-15 | 2.0M | -7.3% | 4.02% | 362K | 5.7 |
| 2025-09-30 | 2.2M | +7.3% | 4.34% | 390K | 5.7 |
| 2025-09-15 | 2.1M | -1.3% | 4.04% | 479K | 4.3 |
| 2025-08-29 | 2.1M | +6.6% | 4.10% | 365K | 5.7 |
| 2025-08-15 | 2.0M | -12.1% | 3.84% | 564K | 3.5 |