OABI
OmniAb, Inc.
+0.08 (+1.72%)4.43USD376K成交股數643M市值–本益比(近四季)16.7股價營收比+244.2%營收年增(近四季)2026-11-04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 · 50K |
| 近 180 天 淨額 | −50K |
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 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-06-17 | 06-18 | Cochran Jennifer R. | Director | M 選擇權執行 | 20.0K | – | – | 185K | SEC |
| 2026-06-17 | 06-18 | HIGGINS JOHN L | Director | M 選擇權執行 | 20.0K | – | – | 3.0M | SEC |
| 2026-06-17 | 06-18 | Bertozzi Carolyn R | Director | M 選擇權執行 | 20.0K | – | – | 113K | SEC |
| 2026-06-17 | 06-18 | Gotwals Philip J | Director | M 選擇權執行 | 20.0K | – | – | 33.3K | SEC |
| 2026-06-17 | 06-18 | Crouse Steven C. | Director | M 選擇權執行 | 20.0K | – | – | 33.3K | SEC |
| 2026-06-17 | 06-18 | Love Steven | Director | M 選擇權執行 | 20.0K | – | – | 91.7K | SEC |
| 2026-04-21 | 04-21 | Gotwals Philip J | Director | M 選擇權執行 | 13.3K | – | – | 13.3K | SEC |
| 2026-04-21 | 04-21 | Crouse Steven C. | Director | M 選擇權執行 | 13.3K | – | – | 13.3K | SEC |
| 2026-04-07 | 04-07 | Berkman Charles S | Chief Legal Officer | M 選擇權執行 | 13.5K | – | – | 406K | SEC |
| 2026-04-07 | 04-07 | GUSTAFSON KURT A | Executive VP, Finance and CFO | M 選擇權執行 | 13.5K | – | – | 268K | SEC |
| 2026-04-07 | 04-07 | FOEHR MATTHEW W | President and CEO | M 選擇權執行 | 36.5K | – | – | 4.4M | SEC |
| 2026-04-07 | 04-07 | Berkman Charles S | Chief Legal Officer | S 公開市場賣出 | 7.2K | 1.49 | 11K | 399K | SEC |
| 2026-04-07 | 04-07 | GUSTAFSON KURT A | Executive VP, Finance and CFO | S 公開市場賣出 | 6.9K | 1.49 | 10K | 261K | SEC |
| 2026-04-07 | 04-07 | FOEHR MATTHEW W | President and CEO | S 公開市場賣出 | 19.2K | 1.49 | 29K | 4.4M | SEC |
| 2026-02-18 | 02-18 | FOEHR MATTHEW W | President and CEO | S 公開市場賣出 | 30.8K | 1.71 | 53K | 4.4M | SEC |
| 2026-02-18 | 02-18 | FOEHR MATTHEW W | President and CEO | M 選擇權執行 | 58.3K | – | – | 4.4M | SEC |
| 2026-02-18 | 02-18 | GUSTAFSON KURT A | Executive VP, Finance and CFO | S 公開市場賣出 | 9.3K | 1.71 | 16K | 269K | SEC |
| 2026-02-18 | 02-18 | Berkman Charles S | Chief Legal Officer | S 公開市場賣出 | 9.7K | 1.71 | 17K | 393K | SEC |
| 2026-02-18 | 02-18 | GUSTAFSON KURT A | Executive VP, Finance and CFO | M 選擇權執行 | 18.8K | – | – | 278K | SEC |
| 2026-02-18 | 02-18 | Berkman Charles S | Chief Legal Officer | M 選擇權執行 | 18.8K | – | – | 402K | SEC |
| 2026-02-17 | 02-17 | FOEHR MATTHEW W | President and CEO | S 公開市場賣出 | 20.8K | 1.70 | 35K | 4.4M | SEC |
| 2026-02-17 | 02-17 | GUSTAFSON KURT A | Executive VP, Finance and CFO | S 公開市場賣出 | 6.8K | 1.70 | 12K | 259K | SEC |
| 2026-02-17 | 02-17 | Berkman Charles S | Chief Legal Officer | S 公開市場賣出 | 7.0K | 1.70 | 12K | 384K | SEC |
| 2026-02-16 | 02-17 | Berkman Charles S | Chief Legal Officer | M 選擇權執行 | 13.5K | – | – | 391K | SEC |
| 2026-02-16 | 02-17 | FOEHR MATTHEW W | President and CEO | M 選擇權執行 | 36.5K | – | – | 4.4M | SEC |
| 2026-02-16 | 02-17 | GUSTAFSON KURT A | Executive VP, Finance and CFO | M 選擇權執行 | 13.5K | – | – | 266K | SEC |
| 2026-01-30 | 01-30 | HIGGINS JOHN L | Director | M 選擇權執行 | 13.2K | – | – | 2.9M | SEC |
| 2025-12-08 | 12-09 | Berkman Charles S | Chief Legal Officer | S 公開市場賣出 | 8.0K | 1.96 | 16K | 377K | SEC |
| 2025-12-08 | 12-09 | FOEHR MATTHEW W | President and CEO | S 公開市場賣出 | 13.7K | 1.96 | 27K | 4.4M | SEC |
| 2025-12-08 | 12-09 | GUSTAFSON KURT A | Executive VP, Finance and CFO | S 公開市場賣出 | 23.9K | 1.96 | 47K | 253K | SEC |
| 2025-12-07 | 12-09 | Berkman Charles S | Chief Legal Officer | M 選擇權執行 | 15.6K | – | – | 385K | SEC |
| 2025-12-07 | 12-09 | FOEHR MATTHEW W | President and CEO | M 選擇權執行 | 26.6K | – | – | 4.4M | SEC |
| 2025-12-07 | 12-09 | GUSTAFSON KURT A | Executive VP, Finance and CFO | M 選擇權執行 | 46.5K | – | – | 277K | SEC |
| 2025-11-07 | 11-10 | HIGGINS JOHN L | Director | P 公開市場買進 | 41.0K | 1.38 | 57K | 2.9M | SEC |
| 2025-11-06 | 11-10 | HIGGINS JOHN L | Director | P 公開市場買進 | 36.2K | 1.41 | 51K | 2.9M | SEC |
| 2025-11-01 | 11-03 | Bertozzi Carolyn R | Director | M 選擇權執行 | 17.8K | – | – | 93.3K | SEC |
| 2025-11-01 | 11-03 | Love Steven | Director | M 選擇權執行 | 13.3K | – | – | 71.7K | SEC |
| 2025-08-26 | 08-26 | FOEHR MATTHEW W | President and CEO | A 獲配股票 | 541K | 1.85 | 1,000K | 4.3M | SEC |
| 2025-06-17 | 06-18 | HIGGINS JOHN L | Director | M 選擇權執行 | 20.0K | – | – | 2.9M | SEC |
| 2025-06-17 | 06-18 | Love Steven | Director | M 選擇權執行 | 20.0K | – | – | 58.3K | SEC |
| 2025-06-17 | 06-18 | Cochran Jennifer R. | Director | M 選擇權執行 | 20.0K | – | – | 165K | SEC |
| 2025-06-17 | 06-18 | Bertozzi Carolyn R | Director | M 選擇權執行 | 20.0K | – | – | 75.5K | SEC |
| 2025-05-15 | 05-15 | Cochran Jennifer R. | Director | P 公開市場買進 | 30.0K | 1.52 | 46K | 145K | SEC |
| 2025-05-14 | 05-14 | Love Steven | Director | P 公開市場買進 | 25.0K | 1.46 | 37K | 38.3K | SEC |
| 2025-05-12 | 05-13 | HIGGINS JOHN L | Director | P 公開市場買進 | 65.0K | 1.44 | 94K | 2.8M | SEC |
| 2025-04-07 | 04-07 | GUSTAFSON KURT A | Executive VP, Finance and CFO | M 選擇權執行 | 13.5K | – | – | 231K | SEC |
| 2025-04-07 | 04-07 | Berkman Charles S | Chief Legal Officer | S 公開市場賣出 | 7.2K | 2.00 | 14K | 363K | SEC |
| 2025-04-07 | 04-07 | Berkman Charles S | Chief Legal Officer | M 選擇權執行 | 13.5K | – | – | 370K | SEC |
| 2025-04-07 | 04-07 | FOEHR MATTHEW W | President and CEO | S 公開市場賣出 | 19.4K | 2.00 | 39K | 3.8M | SEC |
| 2025-04-07 | 04-07 | FOEHR MATTHEW W | President and CEO | M 選擇權執行 | 36.5K | – | – | 3.8M | SEC |
| 2025-04-07 | 04-07 | GUSTAFSON KURT A | Executive VP, Finance and CFO | S 公開市場賣出 | 7.2K | 2.00 | 14K | 224K | SEC |
| 2025-04-01 | 04-01 | GUSTAFSON KURT A | Executive VP, Finance and CFO | S 公開市場賣出 | 12.0K | 2.37 | 28K | 217K | SEC |
| 2025-04-01 | 04-01 | GUSTAFSON KURT A | Executive VP, Finance and CFO | M 選擇權執行 | 23.2K | – | – | 229K | SEC |
| 2025-03-21 | 03-21 | HIGGINS JOHN L | Director | P 公開市場買進 | 4.0K | 2.28 | 9K | 2.8M | SEC |
| 2025-03-20 | 03-20 | HIGGINS JOHN L | Director | P 公開市場買進 | 126K | 2.35 | 296K | 2.8M | SEC |
| 2025-02-19 | 02-19 | FOEHR MATTHEW W | President and CEO | S 公開市場賣出 | 19.5K | 3.67 | 72K | 3.8M | SEC |
| 2025-02-19 | 02-19 | Berkman Charles S | Chief Legal Officer | S 公開市場賣出 | 7.3K | 3.67 | 27K | 357K | SEC |
| 2025-02-19 | 02-19 | GUSTAFSON KURT A | Executive VP, Finance and CFO | S 公開市場賣出 | 7.3K | 3.67 | 27K | 206K | SEC |
| 2025-02-18 | 02-19 | FOEHR MATTHEW W | President and CEO | S 公開市場賣出 | 14.0K | 3.68 | 51K | 3.8M | SEC |
| 2025-02-18 | 02-19 | Berkman Charles S | Chief Legal Officer | S 公開市場賣出 | 8.2K | 3.68 | 30K | 364K | SEC |
| 2025-02-16 | 02-19 | FOEHR MATTHEW W | President and CEO | M 選擇權執行 | 36.5K | – | – | 3.8M | SEC |
| 2025-02-16 | 02-19 | Berkman Charles S | Chief Legal Officer | M 選擇權執行 | 13.5K | – | – | 372K | SEC |
| 2025-02-16 | 02-19 | GUSTAFSON KURT A | Executive VP, Finance and CFO | M 選擇權執行 | 13.5K | – | – | 213K | SEC |
| 2025-02-15 | 02-19 | FOEHR MATTHEW W | President and CEO | M 選擇權執行 | 26.5K | – | – | 3.8M | SEC |
| 2025-02-15 | 02-19 | Berkman Charles S | Chief Legal Officer | M 選擇權執行 | 15.6K | – | – | 359K | SEC |
| 2025-01-30 | 01-30 | HIGGINS JOHN L | Director | M 選擇權執行 | 13.2K | – | – | 2.6M | SEC |
| 2025-01-21 | 01-22 | Berkman Charles S | Chief Legal Officer | S 公開市場賣出 | 25.5K | 3.24 | 83K | 343K | SEC |
| 2025-01-21 | 01-22 | GUSTAFSON KURT A | Executive VP, Finance and CFO | S 公開市場賣出 | 15.5K | 3.24 | 50K | 213K | SEC |
| 2025-01-21 | 01-22 | FOEHR MATTHEW W | President and CEO | S 公開市場賣出 | 41.8K | 3.24 | 135K | 3.7M | SEC |
| 2025-01-17 | 01-22 | FOEHR MATTHEW W | President and CEO | A 獲配股票 | 77.0K | – | – | 3.8M | SEC |
| 2025-01-17 | 01-22 | Berkman Charles S | Chief Legal Officer | A 獲配股票 | 45.3K | – | – | 369K | SEC |
| 2025-01-17 | 01-22 | GUSTAFSON KURT A | Executive VP, Finance and CFO | A 獲配股票 | 27.6K | – | – | 228K | SEC |
| 2024-12-09 | 12-10 | Berkman Charles S | Chief Legal Officer | S 公開市場賣出 | 8.0K | 4.13 | 33K | 323K | SEC |
| 2024-12-09 | 12-10 | FOEHR MATTHEW W | President and CEO | S 公開市場賣出 | 13.6K | 4.13 | 56K | 3.7M | SEC |
| 2024-12-09 | 12-10 | GUSTAFSON KURT A | Executive VP, Finance and CFO | S 公開市場賣出 | 23.9K | 4.13 | 99K | 201K | SEC |
| 2024-12-07 | 12-10 | GUSTAFSON KURT A | Executive VP, Finance and CFO | M 選擇權執行 | 46.5K | – | – | 225K | SEC |
| 2024-12-07 | 12-10 | Berkman Charles S | Chief Legal Officer | M 選擇權執行 | 15.6K | – | – | 331K | SEC |
| 2024-12-07 | 12-10 | FOEHR MATTHEW W | President and CEO | M 選擇權執行 | 26.6K | – | – | 3.7M | SEC |
| 2024-11-25 | 11-26 | FOEHR MATTHEW W | President and CEO | M 選擇權執行 | 68.4K | 3.75 | 256K | 3.7M | SEC |
| 2024-11-25 | 11-26 | FOEHR MATTHEW W | President and CEO | M 選擇權執行 | 31.1K | 3.68 | 114K | 3.6M | 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 |
|---|---|---|---|---|
| Whitefort Capital Management, LP | 10.2M | 25.2M | 新進 | 新進 |
| BlackRock, Inc. | 8.9M | 21.9M | 新進 | 新進 |
| NOMURA HOLDINGS INC | 5.0M | 12.4M | 新進 | 新進 |
| CADIAN CAPITAL MANAGEMENT, LP | 4.2M | 10.4M | 新進 | 新進 |
| VANGUARD CAPITAL MANAGEMENT LLC | 3.9M | 9.5M | 新進 | 新進 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.9M | 7.1M | 新進 | 新進 |
| RICE HALL JAMES & ASSOCIATES, LLC | 2.6M | 6.4M | 新進 | 新進 |
| PRIVATE MANAGEMENT GROUP INC | 2.3M | 5.8M | 新進 | 新進 |
| STATE STREET CORP | 2.1M | 5.2M | 新進 | 新進 |
| DIMENSIONAL FUND ADVISORS LP | 1.3M | 3.1M | 新進 | 新進 |
| TOWERVIEW LLC | 1.2M | 2.9M | 新進 | 新進 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 980K | 2.4M | 新進 | 新進 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 967K | 2.4M | 新進 | 新進 |
| NORTHERN TRUST CORP | 948K | 2.3M | 新進 | 新進 |
| ADAR1 Capital Management, LLC | 947K | 2.3M | 新進 | 新進 |
| ISTHMUS PARTNERS, LLC | 803K | 2.0M | 新進 | 新進 |
| VANGUARD FIDUCIARY TRUST CO | 758K | 1.9M | 新進 | 新進 |
| Two Sigma TWO SIGMA INVESTMENTS, LP | 657K | 1.6M | 新進 | 新進 |
| Nuveen, LLC | 643K | 1.6M | 新進 | 新進 |
| 文藝復興 RENAISSANCE TECHNOLOGIES LLC | 600K | 1.5M | 新進 | 新進 |
| 德劭 D. E. Shaw & Co., Inc. | 559K | 1.4M | 新進 | 新進 |
| MACKENZIE FINANCIAL CORP | 489K | 1.2M | 新進 | 新進 |
| Arbiter Partners Capital Management LLC | 385K | 948K | 新進 | 新進 |
| GOLDMAN SACHS GROUP INC | 385K | 946K | 新進 | 新進 |
| MORGAN STANLEY | 372K | 914K | 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 | 131 +3 |
|---|---|
| 新進 / 出清 / 加碼 / 減碼 | 131 / 0 / 0 / 0 |
| 機構合計持股 · 佔流通股 | 59.0M · 40.6% |
| 合計季末市值 | 144M |
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 | 6.0M |
|---|---|
| 與上期比 | -4.2% |
| 佔流通股數 | 4.12% |
| 日均成交量 | 3.2M |
| 回補天數 | 1.9 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 | 6.0M | -4.2% | 4.12% | 3.2M | 1.9 |
| 2026-08-14 | 6.2M | +4.1% | 4.30% | 961K | 6.5 |
| 2026-07-31 | 6.0M | +2.0% | 4.12% | 340K | 17.7 |
| 2026-07-15 | 5.9M | +23.6% | 4.04% | 573K | 10.3 |
| 2026-06-30 | 4.8M | +1.2% | 3.27% | 746K | 6.4 |
| 2026-06-15 | 4.7M | +0.4% | 3.23% | 471K | 10.0 |
| 2026-05-29 | 4.7M | -4.9% | 3.22% | 849K | 5.5 |
| 2026-05-15 | 4.9M | -6.4% | 3.38% | 1.2M | 4.3 |
| 2026-04-30 | 5.3M | -3.8% | 3.61% | 653K | 8.1 |
| 2026-04-15 | 5.5M | -8.2% | 3.76% | 492K | 11.1 |
| 2026-03-31 | 5.9M | +5.5% | 4.09% | 311K | 19.1 |
| 2026-03-13 | 5.6M | -2.7% | 3.88% | 351K | 16.1 |
| 2026-02-27 | 5.8M | +0.1% | 3.98% | 207K | 28.0 |
| 2026-02-13 | 5.8M | -0.8% | 3.98% | 361K | 16.0 |
| 2026-01-30 | 5.8M | -1.4% | 4.01% | 491K | 11.9 |
| 2026-01-15 | 5.9M | -1.8% | 4.07% | 271K | 21.9 |
| 2025-12-31 | 6.0M | +14.4% | 4.15% | 676K | 8.9 |
| 2025-12-15 | 5.3M | -2.0% | 3.63% | 527K | 10.0 |
| 2025-11-28 | 5.4M | -3.4% | 3.70% | 632K | 8.5 |
| 2025-11-14 | 5.6M | -3.4% | 3.83% | 481K | 11.6 |
| 2025-10-31 | 5.8M | -3.7% | 3.96% | 549K | 10.5 |
| 2025-10-15 | 6.0M | -30.2% | 4.11% | 513K | 11.7 |
| 2025-09-30 | 8.6M | +3.2% | 5.89% | 679K | 12.6 |
| 2025-09-15 | 8.3M | +2.4% | 5.71% | 410K | 20.2 |
| 2025-08-29 | 8.1M | -0.2% | 5.57% | 479K | 16.9 |
| 2025-08-15 | 8.1M | +3.4% | 5.59% | 502K | 16.2 |