Mersana Therapeutics, Inc.
MRSN2026/1/6 下市- 產業
- Pharmaceutical Preparations
- SEC CIK
- 0001442836
Mersana Therapeutics, Inc. 已在 2026/1/6 下市；內部人最後一份 Form 4 在 2026/1/6 申報；2025 年第 4 季末有 51 家機構在 13F 申報持有，市值合計 $6,478 萬；沒有大師持有。
2023 年第 3 季 13F 持有人
Mersana Therapeutics, Inc. 在 2023/9/30 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 128
- 較 2023 年第 2 季 −19 家
- 持有股數
- 1.14 億
- 較 2023 年第 2 季 +123.6 萬 (+1.1%)
- 總市值
- $1.44 億
- 較 2023 年第 2 季 −$2.26 億 (−61.0%)
- 新進機構
- 26
- 另有 35 家加碼
- 清倉機構
- 45
- 另有 43 家減碼
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 MRSN 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 0 | $0 |
| 2026 年第 1 季 | 1 | $87 |
| 2025 年第 4 季 | 51 | $6,478 萬 |
| 2025 年第 3 季 | 49 | $2,468 萬 |
| 2025 年第 2 季 | 85 | $2,291 萬 |
| 2025 年第 1 季 | 111 | $3,023 萬 |
| 2024 年第 4 季 | 132 | $1.49 億 |
| 2024 年第 3 季 | 116 | $2.19 億 |
| 2024 年第 2 季 | 122 | $2.30 億 |
| 2024 年第 1 季 | 125 | $5.26 億 |
| 2023 年第 4 季 | 106 | $2.63 億 |
| 2023 年第 3 季 | 128 | $1.44 億 |
| 2023 年第 2 季 | 147 | $3.70 億 |
| 2023 年第 1 季 | 158 | $4.37 億 |
| 2022 年第 4 季 | 152 | $5.93 億 |
| 2022 年第 3 季 | 152 | $6.23 億 |
| 2022 年第 2 季 | 126 | $4.08 億 |
| 2022 年第 1 季 | 128 | $3.23 億 |
| 2021 年第 4 季 | 122 | $4.37 億 |
| 2021 年第 3 季 | 110 | $6.48 億 |
| 2021 年第 2 季 | 131 | $9.58 億 |
| 2021 年第 1 季 | 132 | $11.4 億 |
2023 年第 3 季持有機構
每家機構持有 Mersana Therapeutics, Inc. 的股數、市值與佔組合比重；股數變化跟 2023 年第 2 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| DAFNA Capital Management LLC | 734,038 | $93.2 萬 | 0.29% | −76,807−9.5% | 減碼 |
| Decheng Capital Management III (Cayman), LLC | 904,268 | $114.8 萬 | 0.38% | 00.0% | 不變 |
| Renaissance Technologies LLC | 925,919 | $117.6 萬 | 0.00% | −122,000−11.6% | 減碼 |
| Morgan Stanley | 986,017 | $125.2 萬 | 0.00% | +221,506+29.0% | 加碼 |
| Northern Trust Corp | 1,030,586 | $130.9 萬 | 0.00% | −68,515−6.2% | 減碼 |
| Altium Capital Management LP | 1,059,136 | $134.5 萬 | 0.78% | +1,059,136 | 新進 |
| Baker Bros. Advisors LP | 1,086,115 | $137.9 萬 | 0.01% | 00.0% | 不變 |
| Woodline Partners LP | 1,302,000 | $165.4 萬 | 0.02% | +1,302,000 | 新進 |
| 5AM Venture Management, LLC | 1,305,000 | $165.7 萬 | 0.48% | 00.0% | 不變 |
| Ikarian Capital, LLC | 1,579,770 | $200.6 萬 | 0.74% | +1,529,770+3,059.5% | 加碼 |
| Citadel Advisors LLC | 1,614,723 | $205.1 萬 | 0.00% | +1,614,647+2,124,535.5% | 加碼 |
| Boxer Capital, LLC | 2,000,000 | $254.0 萬 | 0.14% | +1,000,000+100.0% | 加碼 |
| Walleye Capital LLC | 2,021,467 | $256.7 萬 | 0.04% | +1,866,568+1,205.0% | 加碼 |
| Geode Capital Management, LLC | 2,157,665 | $274.1 萬 | 0.00% | +151,983+7.6% | 加碼 |
| Millennium Management LLC | 2,177,650 | $276.6 萬 | 0.00% | +305,733+16.3% | 加碼 |
| Commodore Capital LP | 2,244,378 | $285.0 萬 | 0.33% | +2,244,378 | 新進 |
| State Street Corp | 2,312,742 | $293.7 萬 | 0.00% | −2,592,407−52.9% | 減碼 |
| Philosophy Capital Management LLC | 2,342,634 | $297.5 萬 | 0.62% | +2,342,634 | 新進 |
| Affinity Asset Advisors, LLC | 2,850,000 | $361.9 萬 | 1.18% | +2,850,000 | 新進 |
| Rock Springs Capital Management LP | 3,403,133 | $432.2 萬 | 0.12% | 00.0% | 不變 |
| Silverarc Capital Management, LLC | 5,000,000 | $635.0 萬 | 2.37% | +4,000,000+400.0% | 加碼 |
| Balyasny Asset Management LLC | 5,040,900 | $640.2 萬 | 0.02% | +201,385+4.2% | 加碼 |
| Bellevue Group AG | 5,218,625 | $662.8 萬 | 0.11% | −8000.0% | 減碼 |
| Vanguard Group Inc | 6,186,123 | $785.6 萬 | 0.00% | +461,504+8.1% | 加碼 |
| BlackRock Inc. | 7,972,660 | $1,013 萬 | 0.00% | +8,678+0.1% | 加碼 |
| Bain Capital Life Sciences Investors, LLC | 8,663,673 | $1,100 萬 | 1.23% | 00.0% | 不變 |
| VR Adviser, LLC | 11,328,000 | $1,439 萬 | 1.51% | +11,328,000 | 新進 |
| EcoR1 Capital, LLC | 19,364,688 | $2,459 萬 | 0.84% | +19,364,688 | 新進 |
| OrbiMed Advisors LLC | 0 | $0 | 0.00% | −7,214,937−100.0% | 清倉 |
| Avoro Capital Advisors LLC | 0 | $0 | 0.00% | −6,375,000−100.0% | 清倉 |
| Avidity Partners Management LP | 0 | $0 | 0.00% | −3,790,000−100.0% | 清倉 |
| Artal Group S.A. | 0 | $0 | 0.00% | −3,029,555−100.0% | 清倉 |
| Deerfield Management Company, L.P. (Series C) | 0 | $0 | 0.00% | −2,885,400−100.0% | 清倉 |
| Logos Global Management LP | 0 | $0 | 0.00% | −2,800,000−100.0% | 清倉 |
| Candriam Luxembourg S.C.A. | 0 | $0 | 0.00% | −2,415,477−100.0% | 清倉 |
| Redmile Group, LLC | 0 | $0 | 0.00% | −1,698,626−100.0% | 清倉 |
| Hudson Bay Capital Management LP | 0 | $0 | 0.00% | −962,359−100.0% | 清倉 |
| RTW Investments, LP | 0 | $0 | 0.00% | −614,838−100.0% | 清倉 |
| Ameriprise Financial Inc | 0 | $0 | 0.00% | −572,273−100.0% | 清倉 |
| First Manhattan Co | 0 | $0 | 0.00% | −569,594−100.0% | 清倉 |
| Readystate Asset Management LP | 0 | $0 | 0.00% | −567,300−100.0% | 清倉 |
| Kennedy Capital Management, Inc. | 0 | $0 | 0.00% | −555,279−100.0% | 清倉 |
| Adage Capital Partners GP, L.L.C. | 0 | $0 | 0.00% | −500,000−100.0% | 清倉 |
| Tri Locum Partners LP | 0 | $0 | 0.00% | −428,307−100.0% | 清倉 |
| Sphera Funds Management Ltd. | 0 | $0 | 0.00% | −418,562−100.0% | 清倉 |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −418,224−100.0% | 清倉 |
| Rafferty Asset Management, LLC | 0 | $0 | 0.00% | −336,656−100.0% | 清倉 |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −320,540−100.0% | 清倉 |
| Algert Global LLC | 0 | $0 | 0.00% | −219,846−100.0% | 清倉 |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −204,106−100.0% | 清倉 |
| Caption Management, LLC | 0 | $0 | 0.00% | −181,000−100.0% | 清倉 |
| Nomura Holdings Inc | 0 | $0 | 0.00% | −148,979−100.0% | 清倉 |
| Skandinaviska Enskilda Banken AB (publ) | 0 | $0 | 0.00% | −93,132−100.0% | 清倉 |
| Profund Advisors LLC | 0 | $0 | 0.00% | −61,786−100.0% | 清倉 |
| Thrivent Financial for Lutherans | 0 | $0 | 0.00% | −58,073−100.0% | 清倉 |
| Mirae Asset Global Investments Co., Ltd. | 0 | $0 | 0.00% | −57,099−100.0% | 清倉 |
| Jefferies Financial Group Inc. | 0 | $0 | 0.00% | −39,975−100.0% | 清倉 |
| Corton Capital Inc. | 0 | $0 | 0.00% | −32,937−100.0% | 清倉 |
| State Board of Administration of Florida Retirement System | 0 | $0 | 0.00% | −28,482−100.0% | 清倉 |
| Jump Financial, LLC | 0 | $0 | 0.00% | −22,392−100.0% | 清倉 |
| E Fund Management Co., Ltd. | 0 | $0 | 0.00% | −18,105−100.0% | 清倉 |
| Delphia (USA) Inc. | 0 | $0 | 0.00% | −16,992−100.0% | 清倉 |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −14,472−100.0% | 清倉 |
| Tocqueville Asset Management L.P. | 0 | $0 | 0.00% | −13,000−100.0% | 清倉 |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −12,869−100.0% | 清倉 |
| Martingale Asset Management L P | 0 | $0 | 0.00% | −12,114−100.0% | 清倉 |
| Belvedere Trading LLC | 0 | $0 | 0.00% | −8,081−100.0% | 清倉 |
| PEAK6 Investments LLC | 0 | $0 | 0.00% | −5,000−100.0% | 清倉 |
| Allspring Global Investments Holdings, LLC | 0 | $0 | 0.00% | −4,681−100.0% | 清倉 |
| GWM Advisors LLC | 0 | $0 | 0.00% | −500−100.0% | 清倉 |
| Signaturefd, LLC | 0 | $0 | 0.00% | −369−100.0% | 清倉 |
| Parallel Advisors, LLC | 0 | $0 | 0.00% | −78−100.0% | 清倉 |
| US Bancorp | 0 | $0 | 0.00% | −53−100.0% | 清倉 |