EBS
Emergent BioSolutions Inc.
+0.18 (+2.67%)6.93USD512K成交股數355M市值–本益比(近四季)0.5股價營收比+66.3%營收年增(近四季)2026-10-28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 | 1 · 25K · 1 |
| 其中 10b5-1 計畫賣出 | 1 筆 |
| 近 180 天 買進 · 賣出金額 | 0 · 577K |
| 近 180 天 淨額 | −577K |
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 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-07-01 | 07-02 | Williams Paul Anthony | SVP, Products Business | S 公開市場賣出(10b5-1) | 3.0K | 8.40 | 25K | 159K | SEC |
| 2026-06-08 | 06-10 | Glessner Coleen | EVP, Quality & Ethics, and CPL | F 繳稅扣股 | 2.0K | 8.00 | 16K | 202K | SEC |
| 2026-06-08 | 06-10 | Williams Paul Anthony | SVP, Products Business | F 繳稅扣股 | 694 | 8.00 | 6K | 162K | SEC |
| 2026-06-08 | 06-10 | Hartzel William | SVP, Bioservices | F 繳稅扣股 | 1.7K | 8.00 | 14K | 186K | SEC |
| 2026-06-08 | 06-10 | LINDAHL RICHARD S | EVP, Chief Financial Officer | F 繳稅扣股 | 4.0K | 8.00 | 32K | 374K | SEC |
| 2026-05-01 | 05-04 | Zoon Kathryn C | Director | S 公開市場賣出(10b5-1) | 1.1K | 8.97 | 9K | 79.9K | SEC |
| 2026-05-01 | 05-04 | Dayal Sujata Tyagi | Director | S 公開市場賣出(10b5-1) | 980 | 8.94 | 9K | 101K | SEC |
| 2026-05-01 | 05-04 | DeGolyer Donald W | Director | S 公開市場賣出(10b5-1) | 14.5K | 8.36 | 121K | 131K | SEC |
| 2026-05-01 | 05-04 | DeGolyer Donald W | Director | S 公開市場賣出(10b5-1) | 954 | 8.96 | 9K | 130K | SEC |
| 2026-05-01 | 05-04 | Dayal Sujata Tyagi | Director | S 公開市場賣出(10b5-1) | 12.8K | 8.36 | 107K | 102K | SEC |
| 2026-05-01 | 05-04 | Zoon Kathryn C | Director | S 公開市場賣出(10b5-1) | 16.1K | 8.36 | 135K | 81.0K | SEC |
| 2026-04-30 | 05-04 | Dayal Sujata Tyagi | Director | A 獲配股票 | 25.3K | – | – | 114K | SEC |
| 2026-04-30 | 05-04 | White Marvin L | Director | A 獲配股票 | 25.3K | – | – | 114K | SEC |
| 2026-04-30 | 05-04 | Harsanyi Zsolt | Chairman | A 獲配股票 | 25.3K | – | – | 149K | SEC |
| 2026-04-30 | 05-04 | Katkin Keith | Director | A 獲配股票 | 25.3K | – | – | 112K | SEC |
| 2026-04-30 | 05-04 | Katkin Keith | Director | S 公開市場賣出(10b5-1) | 15.5K | 8.28 | 128K | 96.3K | SEC |
| 2026-04-30 | 05-04 | FOWLER JOHN D JR | Director | A 獲配股票 | 25.3K | – | – | 30.4K | SEC |
| 2026-04-30 | 05-04 | Zoon Kathryn C | Director | A 獲配股票 | 25.3K | – | – | 97.1K | SEC |
| 2026-04-30 | 05-04 | Richard Ronald | Director | A 獲配股票 | 25.3K | – | – | 124K | SEC |
| 2026-04-30 | 05-04 | DeGolyer Donald W | Director | A 獲配股票 | 25.3K | – | – | 145K | SEC |
| 2026-04-30 | 05-04 | Fowler Neal Franklin | Director | A 獲配股票 | 25.3K | – | – | 161K | SEC |
| 2026-04-29 | 05-01 | LINDAHL RICHARD S | EVP, Chief Financial Officer | A 獲配股票 | 163K | – | – | 378K | SEC |
| 2026-04-29 | 05-01 | Lowry Simon C | SVP, R&D, CMO | A 獲配股票 | 100K | – | – | 178K | SEC |
| 2026-04-29 | 05-01 | Glessner Coleen | EVP, Quality & Ethics, and CPL | A 獲配股票 | 100K | – | – | 204K | SEC |
| 2026-04-29 | 05-01 | Perl Jessica | SVP, General Counsel, Corp Sec | A 獲配股票 | 104K | – | – | 165K | SEC |
| 2026-04-29 | 05-01 | Hartzel William | SVP, Bioservices | A 獲配股票 | 100K | – | – | 187K | SEC |
| 2026-04-29 | 05-01 | Williams Paul Anthony | SVP, Products Business | A 獲配股票 | 100K | – | – | 163K | SEC |
| 2026-04-29 | 05-01 | PAPA JOSEPH C | President and CEO | A 獲配股票 | 188K | – | – | 493K | SEC |
| 2026-04-01 | 04-03 | Williams Paul Anthony | SVP, Products Business | S 公開市場賣出(10b5-1) | 4.0K | 8.44 | 34K | 62.7K | SEC |
| 2026-03-05 | 03-05 | LINDAHL RICHARD S | EVP, Chief Financial Officer | F 繳稅扣股 | 23.6K | 8.44 | 200K | 215K | SEC |
| 2026-03-05 | 03-05 | Perl Jessica | SVP, General Counsel, Corp Sec | F 繳稅扣股 | 6.5K | 8.44 | 55K | 61.0K | SEC |
| 2026-03-05 | 03-05 | Lowry Simon C | SVP, R&D, CMO | F 繳稅扣股 | 10.6K | 8.44 | 90K | 77.8K | SEC |
| 2026-03-05 | 03-05 | PAPA JOSEPH C | President and CEO | F 繳稅扣股 | 37.1K | 8.44 | 313K | 305K | SEC |
| 2026-03-05 | 03-05 | Hartzel William | SVP, Bioservices | F 繳稅扣股 | 9.5K | 8.44 | 80K | 87.2K | SEC |
| 2026-03-05 | 03-05 | Williams Paul Anthony | SVP, Products Business | F 繳稅扣股 | 9.4K | 8.44 | 79K | 66.7K | SEC |
| 2026-03-05 | 03-05 | Glessner Coleen | EVP, Quality & Ethics, and CPL | F 繳稅扣股 | 8.2K | 8.44 | 69K | 104K | SEC |
| 2026-03-03 | 03-05 | FOWLER JOHN D JR | Director | A 獲配股票 | 5.0K | 8.99 | 45K | 5.0K | SEC |
| 2026-03-01 | 03-03 | Williams Paul Anthony | SVP, Products Business | F 繳稅扣股 | 116 | 8.15 | 945.40 | 76.1K | SEC |
| 2026-03-01 | 03-03 | Glessner Coleen | EVP, Quality & Ethics, and CPL | F 繳稅扣股 | 313 | 8.15 | 3K | 112K | SEC |
| 2026-03-01 | 03-03 | LINDAHL RICHARD S | EVP, Chief Financial Officer | F 繳稅扣股 | 683 | 8.15 | 6K | 239K | SEC |
| 2026-02-09 | 02-10 | Perl Jessica | SVP, General Counsel, Corp Sec | F 繳稅扣股 | 918 | 11.03 | 10K | 67.5K | SEC |
| 2026-02-06 | 02-10 | LINDAHL RICHARD S | EVP, Chief Financial Officer | D 處分 | 46.2K | 10.92 | 504K | 245K | SEC |
| 2026-02-06 | 02-10 | Hartzel William | SVP, Bioservices | F 繳稅扣股 | 630 | 10.92 | 7K | 96.7K | SEC |
| 2026-02-06 | 02-10 | Hartzel William | SVP, Bioservices | D 處分 | 5.8K | 10.92 | 63K | 97.3K | SEC |
| 2026-02-06 | 02-10 | Williams Paul Anthony | SVP, Products Business | F 繳稅扣股 | 1.0K | 10.92 | 11K | 76.2K | SEC |
| 2026-02-06 | 02-10 | Williams Paul Anthony | SVP, Products Business | D 處分 | 8.7K | 10.92 | 95K | 77.2K | SEC |
| 2026-02-06 | 02-10 | Glessner Coleen | EVP, Quality & Ethics, and CPL | F 繳稅扣股 | 2.9K | 10.92 | 31K | 113K | SEC |
| 2026-02-06 | 02-10 | Glessner Coleen | EVP, Quality & Ethics, and CPL | D 處分 | 28.8K | 10.92 | 315K | 115K | SEC |
| 2026-02-06 | 02-10 | LINDAHL RICHARD S | EVP, Chief Financial Officer | F 繳稅扣股 | 5.6K | 10.92 | 62K | 240K | SEC |
| 2025-12-14 | 12-16 | Lowry Simon C | SVP, R&D, CMO | F 繳稅扣股 | 3.5K | 11.41 | 40K | 88.4K | SEC |
| 2025-12-05 | 12-09 | Richard Ronald | Director | S 公開市場賣出 | 7.1K | 12.11 | 86K | 98.4K | SEC |
| 2025-12-05 | 12-09 | Richard Ronald | Director | S 公開市場賣出 | 14.9K | 11.90 | 177K | 98.4K | SEC |
| 2025-12-05 | 12-09 | Richard Ronald | Director | F 繳稅扣股 | 10.9K | 11.90 | 129K | 113K | SEC |
| 2025-12-05 | 12-09 | Richard Ronald | Director | M 選擇權執行 | 25.7K | 5.02 | 129K | 124K | SEC |
| 2025-11-11 | 11-13 | Hartzel William | SVP, Bioservices | F 繳稅扣股 | 610 | 10.88 | 7K | 103K | SEC |
| 2025-11-10 | 11-12 | DeGolyer Donald W | Director | S 公開市場賣出 | 17.8K | 10.54 | 188K | 120K | SEC |
| 2025-11-07 | 11-10 | Dayal Sujata Tyagi | Director | S 公開市場賣出 | 8.6K | 10.00 | 86K | 89.0K | SEC |
| 2025-10-15 | 10-17 | LINDAHL RICHARD S | EVP, Chief Financial Officer | F 繳稅扣股 | 5.0K | 9.60 | 48K | 291K | SEC |
| 2025-10-07 | 10-16 | Glessner Coleen | EVP, Quality & Ethics, and CPL | S 公開市場賣出 | 30.6K | 10.00 | 306K | 144K | SEC |
| 2025-08-15 | 08-18 | Zoon Kathryn C | Director | S 公開市場賣出(10b5-1) | 7.1K | 8.87 | 63K | 71.8K | SEC |
| 2025-08-12 | 08-13 | DeGolyer Donald W | Director | S 公開市場賣出 | 7.8K | 8.65 | 68K | 138K | SEC |
| 2025-07-11 | 07-15 | Hartzel William | SVP, Bioservices | F 繳稅扣股 | 4.3K | 7.36 | 31K | 104K | SEC |
| 2025-06-08 | 06-10 | LINDAHL RICHARD S | EVP, Chief Financial Officer | F 繳稅扣股 | 2.7K | 6.63 | 18K | 296K | SEC |
| 2025-06-08 | 06-10 | Glessner Coleen | EVP, Quality & Ethics, and CPL | F 繳稅扣股 | 1.2K | 6.63 | 8K | 175K | SEC |
| 2025-06-08 | 06-10 | Williams Paul Anthony | SVP, Products Business | F 繳稅扣股 | 464 | 6.63 | 3K | 85.9K | SEC |
| 2025-06-08 | 06-10 | Hartzel William | SVP, Bioservices | F 繳稅扣股 | 1.2K | 6.63 | 8K | 108K | SEC |
| 2025-05-23 | 05-28 | Katkin Keith | Director | S 公開市場賣出(10b5-1) | 7.8K | 6.30 | 49K | 86.4K | SEC |
| 2025-05-13 | 05-15 | PAPA JOSEPH C | President and CEO | P 公開市場買進 | 60.0K | 5.83 | 350K | 343K | SEC |
| 2025-04-30 | 05-02 | Katkin Keith | Director | A 獲配股票 | 34.4K | – | – | 94.3K | SEC |
| 2025-04-30 | 05-02 | Richard Ronald | Director | A 獲配股票 | 34.4K | – | – | 106K | SEC |
| 2025-04-30 | 05-02 | Harsanyi Zsolt | Chairman | A 獲配股票 | 34.4K | – | – | 124K | SEC |
| 2025-04-30 | 05-02 | Fowler Neal Franklin | Director | A 獲配股票 | 34.4K | – | – | 136K | SEC |
| 2025-04-30 | 05-02 | Zoon Kathryn C | Director | A 獲配股票 | 34.4K | – | – | 78.9K | SEC |
| 2025-04-30 | 05-02 | Dayal Sujata Tyagi | Director | A 獲配股票 | 34.4K | – | – | 97.5K | SEC |
| 2025-04-30 | 05-02 | DeGolyer Donald W | Director | A 獲配股票 | 34.4K | – | – | 146K | SEC |
| 2025-04-30 | 05-02 | SULLIVAN LOUIS W | Director | A 獲配股票 | 34.4K | – | – | 139K | SEC |
| 2025-04-30 | 05-02 | White Marvin L | Director | A 獲配股票 | 34.4K | – | – | 88.5K | SEC |
| 2025-04-07 | 04-09 | Hartzel William | SVP, Bioservices | F 繳稅扣股 | 561 | 4.44 | 2K | 109K | SEC |
| 2025-04-07 | 04-09 | Glessner Coleen | EVP, Quality & Ethics, and CPL | F 繳稅扣股 | 480 | 4.44 | 2K | 176K | SEC |
| 2025-03-12 | 03-12 | Zoon Kathryn C | Director | S 公開市場賣出 | 10.0K | 5.73 | 57K | 44.5K | 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. | 4.7M | 39.5M | +375K (+9%) | 加碼 |
| DIMENSIONAL FUND ADVISORS LP | 3.1M | 25.8M | +319K (+12%) | 加碼 |
| STATE STREET CORP | 2.9M | 24.6M | +79.5K (+3%) | 加碼 |
| AMERICAN CENTURY COMPANIES INC | 2.8M | 23.2M | +345K (+14%) | 加碼 |
| VANGUARD CAPITAL MANAGEMENT LLC | 2.2M | 18.4M | −59.2K (-3%) | 減碼 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.3M | 11.2M | +64.3K (+5%) | 加碼 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.2M | 10.1M | −305K (-20%) | 減碼 |
| OAK HILL ADVISORS LP | 1.1M | 9.3M | 不變 | 持平 |
| 千禧 MILLENNIUM MANAGEMENT LLC | 1.1M | 9.0M | +540K (+102%) | 加碼 |
| Ancora Advisors LLC | 1.1M | 8.9M | +659K (+161%) | 加碼 |
| AQR CAPITAL MANAGEMENT LLC | 1.0M | 8.7M | +51.5K (+5%) | 加碼 |
| GOLDMAN SACHS GROUP INC | 1.0M | 8.7M | +224K (+28%) | 加碼 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 1.0M | 8.6M | −87.9K (-8%) | 減碼 |
| 德劭 D. E. Shaw & Co., Inc. | 900K | 7.5M | −104K (-10%) | 減碼 |
| Russell Investments Group, Ltd. | 859K | 7.2M | +524K (+156%) | 加碼 |
| FEDERATED HERMES, INC. | 831K | 7.0M | +375K (+82%) | 加碼 |
| PRUDENTIAL FINANCIAL INC | 806K | 6.8M | +357K (+80%) | 加碼 |
| Prescott Group Capital Management, L.L.C. | 773K | 6.5M | 不變 | 持平 |
| 文藝復興 RENAISSANCE TECHNOLOGIES LLC | 683K | 5.7M | +27.2K (+4%) | 加碼 |
| NORTHERN TRUST CORP | 621K | 5.2M | +20.6K (+3%) | 加碼 |
| Allianz Asset Management GmbH | 544K | 4.6M | +74.2K (+16%) | 加碼 |
| PALISADE CAPITAL MANAGEMENT, LP | 515K | 4.3M | −686K (-57%) | 減碼 |
| NEW YORK STATE COMMON RETIREMENT FUND | 514K | 4.3M | 不變 | 持平 |
| Two Sigma TWO SIGMA INVESTMENTS, LP | 488K | 4.1M | −88.8K (-15%) | 減碼 |
| MORGAN STANLEY | 470K | 3.9M | −275K (-37%) | 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 | 195 +5 |
|---|---|
| 新進 / 出清 / 加碼 / 減碼 | 33 / 28 / 66 / 60 |
| 機構合計持股 · 佔流通股 | 44.6M · 87.1% |
| 合計季末市值 | 348M |
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 | 10.8M |
|---|---|
| 與上期比 | -6.9% |
| 佔流通股數 | 21.15% |
| 日均成交量 | 1.2M |
| 回補天數 | 9.2 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 | 10.8M | -6.9% | 21.15% | 1.2M | 9.2 |
| 2026-08-14 | 11.6M | +16.1% | 22.70% | 1.9M | 6.0 |
| 2026-07-31 | 10.0M | -3.0% | 19.56% | 568K | 17.7 |
| 2026-07-15 | 10.3M | +0.7% | 20.16% | 786K | 13.2 |
| 2026-06-30 | 10.3M | +5.0% | 20.02% | 1.3M | 8.0 |
| 2026-06-15 | 9.8M | +0.1% | 19.06% | 762K | 12.8 |
| 2026-05-29 | 9.8M | +1.6% | 19.04% | 848K | 11.5 |
| 2026-05-15 | 9.6M | -1.8% | 18.73% | 801K | 12.0 |
| 2026-04-30 | 9.8M | +1.4% | 19.07% | 531K | 18.4 |
| 2026-04-15 | 9.6M | -0.1% | 18.81% | 713K | 13.5 |
| 2026-03-31 | 9.7M | +8.7% | 18.82% | 855K | 11.3 |
| 2026-03-13 | 8.9M | -1.2% | 17.31% | 1.2M | 7.4 |
| 2026-02-27 | 9.0M | +1.3% | 17.53% | 1.2M | 7.7 |
| 2026-02-13 | 8.9M | +2.9% | 17.30% | 649K | 13.7 |
| 2026-01-30 | 8.6M | -2.2% | 16.82% | 877K | 9.8 |
| 2026-01-15 | 8.8M | -3.4% | 17.20% | 1.0M | 8.4 |
| 2025-12-31 | 9.1M | +1.1% | 17.80% | 751K | 12.2 |
| 2025-12-15 | 9.0M | +1.2% | 17.59% | 866K | 10.4 |
| 2025-11-28 | 8.9M | -3.7% | 17.39% | 821K | 10.9 |
| 2025-11-14 | 9.3M | +12.7% | 18.06% | 1.2M | 7.6 |
| 2025-10-31 | 8.2M | -6.9% | 16.03% | 1.6M | 5.2 |
| 2025-10-15 | 8.8M | -8.1% | 17.22% | 866K | 10.2 |
| 2025-09-30 | 9.6M | +8.4% | 18.74% | 1.0M | 9.3 |
| 2025-09-15 | 8.9M | +1.7% | 17.28% | 966K | 9.2 |
| 2025-08-29 | 8.7M | -11.3% | 16.99% | 1.0M | 8.4 |
| 2025-08-15 | 9.8M | -1.3% | 19.14% | 1.7M | 5.6 |