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。
2021 年第 3 季 13F 持有人
Mersana Therapeutics, Inc. 在 2021/9/30 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
- 110
- 較 2021 年第 2 季 −20 家
- 持有股數
- 6,875 萬
- 較 2021 年第 2 季 −10.9 萬 (−0.2%)
- 總市值
- $6.48 億
- 較 2021 年第 2 季 −$2.86 億 (−30.6%)
- 新進機構
- 12
- 另有 45 家加碼
- 清倉機構
- 32
- 另有 34 家減碼
另有 1 家機構在 2021 年第 2 季持有、還沒有申報 2021 年第 3 季 13F：沒申報不算清倉，也不計入上面的變化。
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 |
2021 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 2021 年第 2 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| BlackRock Inc. | 8,807,328 | $8,306 萬 | 0.00% | −15,376−0.2% | 減碼 |
| Avoro Capital Advisors LLC | 6,800,000 | $6,412 萬 | 1.01% | 00.0% | 不變 |
| Wellington Management Group LLP | 6,007,375 | $5,665 萬 | 0.01% | −869,961−12.6% | 減碼 |
| Sarissa Capital Management LP | 4,299,297 | $4,054 萬 | 3.18% | +293,697+7.3% | 加碼 |
| Bellevue Group AG | 4,261,000 | $4,018 萬 | 0.41% | +1,320,000+44.9% | 加碼 |
| State Street Corp | 4,090,196 | $3,857 萬 | 0.00% | +843,673+26.0% | 加碼 |
| Bain Capital Life Sciences Investors, LLC | 3,695,667 | $3,485 萬 | 2.16% | 00.0% | 不變 |
| Vanguard Group Inc | 3,681,594 | $3,472 萬 | 0.00% | +500,009+15.7% | 加碼 |
| Rock Springs Capital Management LP | 3,020,702 | $2,849 萬 | 0.60% | +175,084+6.2% | 加碼 |
| OrbiMed Advisors LLC | 2,888,847 | $2,724 萬 | 0.30% | +88,600+3.2% | 加碼 |
| Pictet Asset Management SA | 2,237,868 | $2,110 萬 | 0.02% | +2,237,868 | 新進 |
| Candriam Luxembourg S.C.A. | 2,022,895 | $1,908 萬 | 0.13% | +50,000+2.5% | 加碼 |
| Alkeon Capital Management LLC | 1,799,838 | $1,697 萬 | 0.06% | −6,429−0.4% | 減碼 |
| Artal Group S.A. | 1,200,000 | $1,132 萬 | 0.28% | 00.0% | 不變 |
| Goldman Sachs Group Inc | 1,145,369 | $1,080 萬 | 0.00% | +568,414+98.5% | 加碼 |
| Geode Capital Management, LLC | 1,064,335 | $1,004 萬 | 0.00% | +12,416+1.2% | 加碼 |
| CIBC Asset Management Inc | 1,058,798 | $998.4 萬 | 0.04% | +2920.0% | 加碼 |
| Price T Rowe Associates Inc | 980,896 | $925.0 萬 | 0.00% | −1,336,851−57.7% | 減碼 |
| Assenagon Asset Management S.A. | 903,866 | $852.3 萬 | 0.04% | −137,076−13.2% | 減碼 |
| Rho Capital Partners Inc | 796,458 | $751.1 萬 | 4.19% | 00.0% | 不變 |
| Northern Trust Corp | 697,013 | $657.3 萬 | 0.00% | +14,326+2.1% | 加碼 |
| Morgan Stanley | 667,889 | $629.9 萬 | 0.00% | +541,712+429.3% | 加碼 |
| Two Sigma Advisers, LP | 630,000 | $594.1 萬 | 0.02% | +62,400+11.0% | 加碼 |
| Charles Schwab Investment Management Inc | 482,310 | $454.9 萬 | 0.00% | +69,837+16.9% | 加碼 |
| Marshall Wace, LLP | 384,736 | $362.8 萬 | 0.02% | +364,891+1,838.7% | 加碼 |
| Two Sigma Investments, LP | 348,245 | $328.4 萬 | 0.01% | −215,785−38.3% | 減碼 |
| Nuveen Asset Management, LLC | 276,188 | $260.4 萬 | 0.00% | +16,240+6.2% | 加碼 |
| Bank of New York Mellon Corp | 270,809 | $255.3 萬 | 0.00% | +21,808+8.8% | 加碼 |
| FMR LLC | 238,034 | $224.5 萬 | 0.00% | −141,995−37.4% | 減碼 |
| Allianz Asset Management GmbH | 232,457 | $219.2 萬 | 0.00% | −50,993−18.0% | 減碼 |
| First Manhattan Co | 218,070 | $205.6 萬 | 0.01% | +218,070 | 新進 |
| Dimensional Fund Advisors LP | 187,516 | $176.8 萬 | 0.00% | +11,512+6.5% | 加碼 |
| Hudson Bay Capital Management LP | 175,000 | $165.0 萬 | 0.02% | +105,000+150.0% | 加碼 |
| Rafferty Asset Management, LLC | 162,036 | $152.8 萬 | 0.01% | +44,558+37.9% | 加碼 |
| Macquarie Group Ltd | 156,764 | $147.9 萬 | 0.00% | +5,266+3.5% | 加碼 |
| DAFNA Capital Management LLC | 140,263 | $132.3 萬 | 0.35% | +12,000+9.4% | 加碼 |
| Swiss National Bank | 122,996 | $116.0 萬 | 0.00% | +2,200+1.8% | 加碼 |
| Walleye Capital LLC | 119,302 | $112.5 萬 | 0.03% | +80,487+207.4% | 加碼 |
| Citigroup Inc | 113,351 | $106.9 萬 | 0.00% | −72,113−38.9% | 減碼 |
| Platinum Investment Management Ltd | 110,906 | $104.6 萬 | 0.03% | 00.0% | 不變 |
| Deutsche Bank AG | 104,207 | $98.2 萬 | 0.00% | −92,119−46.9% | 減碼 |
| Millennium Management LLC | 103,737 | $97.8 萬 | 0.00% | −222,406−68.2% | 減碼 |
| Voloridge Investment Management, LLC | 96,451 | $91.0 萬 | 0.01% | +96,451 | 新進 |
| Susquehanna International Group, LLP | 93,741 | $88.4 萬 | 0.00% | −16,861−15.2% | 減碼 |
| UBS Group AG | 88,231 | $83.2 萬 | 0.00% | +64,795+276.5% | 加碼 |
| California State Teachers Retirement System | 83,710 | $78.9 萬 | 0.00% | −11,207−11.8% | 減碼 |
| Rhumbline Advisers | 82,743 | $78.0 萬 | 0.00% | +2,409+3.0% | 加碼 |
| Bank of America Corp | 77,385 | $73.0 萬 | 0.00% | +22,153+40.1% | 加碼 |
| Alliancebernstein L.P. | 72,000 | $67.9 萬 | 0.00% | 00.0% | 不變 |
| BNP Paribas Arbitrage, SA | 71,780 | $67.7 萬 | 0.00% | +69,280+2,771.2% | 加碼 |
| State of Wisconsin Investment Board | 71,600 | $67.5 萬 | 0.00% | −8,100−10.2% | 減碼 |
| AlphaCentric Advisors LLC | 65,500 | $61.8 萬 | 0.16% | +20,000+44.0% | 加碼 |
| QVT Financial LP | 62,657 | $59.1 萬 | 0.05% | 00.0% | 不變 |
| Marshall Wace North America L.P. | 59,082 | $55.8 萬 | 0.00% | +59,082 | 新進 |
| Credit Suisse AG | 52,096 | $49.2 萬 | 0.00% | −2,061−3.8% | 減碼 |
| New York State Common Retirement Fund | 51,864 | $48.9 萬 | 0.00% | −7,581−12.8% | 減碼 |
| D. E. Shaw & Co., Inc. | 48,605 | $45.8 萬 | 0.00% | +8,520+21.3% | 加碼 |
| Teachers Retirement System of the State of Kentucky | 47,980 | $45.2 萬 | 0.00% | +11,141+30.2% | 加碼 |
| Citadel Advisors LLC | 46,843 | $44.2 萬 | 0.00% | −542,280−92.0% | 減碼 |
| Jane Street Group, LLC | 45,632 | $43.0 萬 | 0.00% | −6,740−12.9% | 減碼 |
| TD Asset Management Inc | 45,057 | $42.5 萬 | 0.00% | −28,897−39.1% | 減碼 |
| UBS Asset Management Americas Inc | 43,419 | $40.9 萬 | 0.00% | 00.0% | 不變 |
| American International Group, Inc. | 39,172 | $36.9 萬 | 0.00% | +584+1.5% | 加碼 |
| Manufacturers Life Insurance Company, The | 38,053 | $35.9 萬 | 0.00% | −1,753−4.4% | 減碼 |
| SG Americas Securities, LLC | 36,713 | $34.6 萬 | 0.00% | +36,713 | 新進 |
| Parametric Portfolio Associates LLC | 33,572 | $31.7 萬 | 0.00% | −2,414−6.7% | 減碼 |
| Barclays PLC | 33,016 | $31.2 萬 | 0.00% | −24,349−42.4% | 減碼 |
| Invesco Ltd. | 32,211 | $30.3 萬 | 0.00% | +5,166+19.1% | 加碼 |
| JPMorgan Chase & Co | 31,518 | $29.7 萬 | 0.00% | +1,658+5.6% | 加碼 |
| PDT Partners, LLC | 30,495 | $28.8 萬 | 0.02% | +30,495 | 新進 |
| State Board of Administration of Florida Retirement System | 27,117 | $25.6 萬 | 0.00% | 00.0% | 不變 |
| Voya Investment Management LLC | 26,438 | $24.9 萬 | 0.00% | 00.0% | 不變 |
| Principal Financial Group Inc | 26,013 | $24.5 萬 | 0.00% | −27−0.1% | 減碼 |
| Legal & General Group Plc | 25,114 | $23.6 萬 | 0.00% | +11,108+79.3% | 加碼 |
| ProShare Advisors LLC | 24,499 | $23.1 萬 | 0.00% | −5,867−19.3% | 減碼 |
| Walleye Trading LLC | 23,650 | $22.3 萬 | 0.01% | +8,450+55.6% | 加碼 |
| Prio Wealth Limited Partnership | 23,529 | $22.2 萬 | 0.01% | 00.0% | 不變 |
| Jasper Ridge Partners, L.P. | 23,100 | $21.8 萬 | 0.01% | 00.0% | 不變 |
| Boothbay Fund Management, LLC | 22,764 | $21.5 萬 | 0.01% | +6,693+41.6% | 加碼 |
| DekaBank Deutsche Girozentrale | 21,000 | $19.5 萬 | 0.00% | 00.0% | 不變 |
| Virtu Financial LLC | 18,777 | $17.7 萬 | 0.02% | +18,777 | 新進 |
| Algert Global LLC | 17,892 | $16.9 萬 | 0.02% | +17,892 | 新進 |
| MetLife Investment Management | 17,368 | $16.4 萬 | 0.00% | −8,457−32.7% | 減碼 |
| Truist Financial Corp | 16,700 | $15.7 萬 | 0.00% | 00.0% | 不變 |
| Arizona State Retirement System | 15,158 | $14.3 萬 | 0.00% | +262+1.8% | 加碼 |
| Metropolitan Life Insurance Co | 14,952 | $14.1 萬 | 0.00% | −4,820−24.4% | 減碼 |
| Virtus ETF Advisers LLC | 14,165 | $13.4 萬 | 0.06% | −747−5.0% | 減碼 |
| Allstate Corp | 13,667 | $12.9 萬 | 0.01% | −329−2.4% | 減碼 |
| AQR Capital Management LLC | 12,330 | $11.6 萬 | 0.00% | 00.0% | 不變 |
| Amalgamated Bank | 11,850 | $11.2 萬 | 0.00% | −171−1.4% | 減碼 |
| Fox Run Management, L.L.C. | 11,779 | $11.1 萬 | 0.07% | +11,779 | 新進 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 10,092 | $9.50 萬 | 0.00% | +11+0.1% | 加碼 |
| Tower Research Capital LLC (TRC) | 8,693 | $8.20 萬 | 0.00% | +2,868+49.2% | 加碼 |
| Royal Bank of Canada | 6,941 | $6.60 萬 | 0.00% | +2,226+47.2% | 加碼 |
| First Mercantile Trust Co | 5,541 | $5.20 萬 | 0.01% | −225−3.9% | 減碼 |
| Ameritas Investment Partners, Inc. | 5,400 | $5.10 萬 | 0.00% | 00.0% | 不變 |
| Wells Fargo & Company | 5,360 | $5.00 萬 | 0.00% | +5,308+10,207.7% | 加碼 |
| Group One Trading, L.P. | 3,849 | $3.60 萬 | 0.00% | +3,849 | 新進 |
| Great West Life Assurance Co | 3,638 | $3.40 萬 | 0.00% | 00.0% | 不變 |
| Penserra Capital Management LLC | 1,640 | $1.50 萬 | 0.00% | +55+3.5% | 加碼 |