Replimune Group, Inc.
REPL- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001737953
In the last 90 days, Replimune Group, Inc. insiders filed 0 open-market purchases and 5 sales; 199 institutions reported holding it in 13F filings for Q2 2026, worth $1.06B in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Replimune Group, Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 165
- +4 vs. Q3 2025
- Shares held
- 79.7M
- −3.12M (−3.8%) vs. Q3 2025
- Total value
- $775.2M
- +$427.7M (+123.1%) vs. Q3 2025
- New holders
- 36
- 58 more added
- Sold out
- 32
- 52 more reduced
2 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting REPL on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 199 | $1.06B |
| Q1 2026 | 180 | $619.2M |
| Q4 2025 | 165 | $775.2M |
| Q3 2025 | 163 | $347.5M |
| Q2 2025 | 175 | $752.1M |
| Q1 2025 | 167 | $799.3M |
| Q4 2024 | 157 | $943.2M |
| Q3 2024 | 144 | $766.7M |
| Q2 2024 | 149 | $638.1M |
| Q1 2024 | 150 | $547.8M |
| Q4 2023 | 140 | $556.8M |
| Q3 2023 | 127 | $970.9M |
| Q2 2023 | 141 | $1.27B |
| Q1 2023 | 140 | $949.0M |
| Q4 2022 | 135 | $1.31B |
| Q3 2022 | 106 | $703.9M |
| Q2 2022 | 102 | $700.2M |
| Q1 2022 | 107 | $665.0M |
| Q4 2021 | 99 | $1.05B |
| Q3 2021 | 101 | $1.05B |
| Q2 2021 | 110 | $1.34B |
| Q1 2021 | 108 | $1.06B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Replimune Group, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Alliancebernstein L.P. | 62,140 | $604.0K | 0.00% | −1,400−2.2% | Reduced |
| Nan Fung Group Holdings Ltd | 63,719 | $619.3K | 0.55% | 00.0% | Unchanged |
| Susquehanna Portfolio Strategies, LLC | 66,875 | $650.0K | 0.01% | +66,875 | New |
| Squarepoint Ops LLC | 67,271 | $653.9K | 0.00% | −4,536−6.3% | Reduced |
| SG Americas Securities, LLC | 71,955 | $699.0K | 0.00% | −26,776−27.1% | Reduced |
| Point72 Asset Management, L.P. | 72,210 | $701.9K | 0.00% | −3,557,692−98.0% | Reduced |
| Rhumbline Advisers | 89,311 | $868.1K | 0.00% | −10,004−10.1% | Reduced |
| Wells Fargo & Company | 90,724 | $881.8K | 0.00% | −64,656−41.6% | Reduced |
| Marshall Wace, LLP | 93,585 | $909.6K | 0.00% | +93,585 | New |
| SummitTX Capital, L.P. | 108,803 | $1.06M | 0.03% | +108,803 | New |
| Tudor Investment Corp Et Al | 128,380 | $1.25M | 0.01% | +107,615+518.3% | Added |
| Rafferty Asset Management, LLC | 140,909 | $1.37M | 0.00% | +32,317+29.8% | Added |
| American Century Companies Inc | 148,086 | $1.44M | 0.00% | +8,350+6.0% | Added |
| Hudson Bay Capital Management LP | 153,650 | $1.49M | 0.01% | +153,650 | New |
| Citadel Advisors LLC | 158,359 | $1.54M | 0.00% | +38,127+31.7% | Added |
| Resolute Capital Asset Partners LLC | 175,000 | $1.70M | 0.82% | +175,000 | New |
| Trexquant Investment LP | 180,494 | $1.75M | 0.02% | +180,494 | New |
| Manufacturers Life Insurance Company, The | 178,911 | $1.75M | 0.00% | −38,675−17.8% | Reduced |
| HRT Financial LP | 183,592 | $1.78M | 0.01% | +9,541+5.5% | Added |
| Wellington Management Group LLP | 208,669 | $2.03M | 0.00% | −18,347−8.1% | Reduced |
| Bank of New York Mellon Corp | 209,222 | $2.03M | 0.00% | +7,915+3.9% | Added |
| Bank of America Corp | 215,330 | $2.09M | 0.00% | +106,046+97.0% | Added |
| Caption Management, LLC | 228,570 | $2.22M | 0.10% | +58,570+34.5% | Added |
| Diadema Partners LP | 230,997 | $2.25M | 1.34% | +230,997 | New |
| Omega Fund Management, LLC | 248,672 | $2.42M | 0.84% | 00.0% | Unchanged |
| TD Asset Management Inc | 266,484 | $2.59M | 0.00% | −17,568−6.2% | Reduced |
| Barclays PLC | 292,185 | $2.84M | 0.00% | −163,677−35.9% | Reduced |
| Jump Financial, LLC | 296,843 | $2.89M | 0.04% | +53,076+21.8% | Added |
| Quinn Opportunity Partners LLC | 392,915 | $3.82M | 0.17% | −257,806−39.6% | Reduced |
| Renaissance Technologies LLC | 405,053 | $3.94M | 0.01% | +405,053 | New |
| Two Sigma Investments, LP | 444,074 | $4.32M | 0.01% | +286,575+182.0% | Added |
| BNP Paribas Arbitrage, SA | 460,704 | $4.48M | 0.00% | +446,942+3,247.7% | Added |
| Northern Trust Corp | 539,600 | $5.24M | 0.00% | −74,593−12.1% | Reduced |
| Woodline Partners LP | 570,988 | $5.55M | 0.02% | −285,000−33.3% | Reduced |
| Nan Fung Trinity (HK) Ltd | 575,527 | $5.59M | 0.44% | +110,000+23.6% | Added |
| Jane Street Group, LLC | 584,330 | $5.68M | 0.01% | +550.0% | Added |
| Charles Schwab Investment Management Inc | 587,890 | $5.71M | 0.00% | +72,490+14.1% | Added |
| UBS Group AG | 604,313 | $5.87M | 0.00% | −297,317−33.0% | Reduced |
| Susquehanna International Group, LLP | 606,844 | $5.90M | 0.01% | +606,844 | New |
| Invesco Ltd. | 613,015 | $5.96M | 0.00% | +458,714+297.3% | Added |
| Goldman Sachs Group Inc | 658,096 | $6.40M | 0.00% | −476,655−42.0% | Reduced |
| Jefferies Financial Group Inc. | 714,226 | $6.94M | 0.06% | +714,226 | New |
| Boxer Capital Management, LLC | 750,000 | $7.29M | 1.60% | −300,000−28.6% | Reduced |
| Morgan Stanley | 814,888 | $7.92M | 0.00% | −560,631−40.8% | Reduced |
| Millennium Management LLC | 834,562 | $8.11M | 0.01% | −755,183−47.5% | Reduced |
| JPMorgan Chase & Co | 925,173 | $8.99M | 0.00% | +887,157+2,333.6% | Added |
| Redmile Group, LLC | 1,099,756 | $10.7M | 0.79% | +563,938+105.2% | Added |
| Dimensional Fund Advisors LP | 1,119,357 | $10.9M | 0.00% | −132,144−10.6% | Reduced |
| ADAR1 Capital Management, LLC | 1,241,322 | $12.1M | 0.90% | +262,428+26.8% | Added |
| Rosalind Advisors, Inc. | 1,410,497 | $13.7M | 5.26% | +1,410,497 | New |
| Commodore Capital LP | 1,425,000 | $13.9M | 0.92% | +1,425,000 | New |
| Geode Capital Management, LLC | 1,750,194 | $17.0M | 0.00% | +54,746+3.2% | Added |
| Adage Capital Partners GP, L.L.C. | 1,807,368 | $17.6M | 0.03% | +1,807,368 | New |
| Erste Asset Management GmbH | 2,120,000 | $20.6M | 0.17% | +490,000+30.1% | Added |
| Toronto Dominion Bank | 2,229,527 | $21.7M | 0.04% | +857,475+62.5% | Added |
| D. E. Shaw & Co., Inc. | 2,575,042 | $25.0M | 0.02% | +2,171,547+538.2% | Added |
| FCPM III Services B.V. | 2,808,368 | $27.3M | 3.58% | −1,350,000−32.5% | Reduced |
| FMR LLC | 2,981,580 | $29.0M | 0.00% | +1,620,501+119.1% | Added |
| State Street Corp | 3,693,107 | $35.9M | 0.00% | +768,982+26.3% | Added |
| Vanguard Group Inc | 3,776,198 | $36.7M | 0.00% | +296,803+8.5% | Added |
| BlackRock, Inc. | 6,069,633 | $59.0M | 0.00% | +293,737+5.1% | Added |
| RTW Investments, LP | 7,140,352 | $69.4M | 0.70% | +744,620+11.6% | Added |
| Price T Rowe Associates Inc | 8,262,296 | $80.3M | 0.01% | −44,137−0.5% | Reduced |
| Baker Bros. Advisors LP | 11,045,336 | $107.4M | 0.63% | 00.0% | Unchanged |
| Vestor Capital, LLC | 400 | – | – | +400 | New |
| Bessemer Group Inc | 0 | $0 | 0.00% | −785−100.0% | Sold out |
| Tang Capital Management LLC | 0 | $0 | 0.00% | −3,400,000−100.0% | Sold out |
| Braidwell LP | 0 | $0 | 0.00% | −2,750,092−100.0% | Sold out |
| Readystate Asset Management LP | 0 | $0 | 0.00% | −2,621,012−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −121,396−100.0% | Sold out |
| Panagora Asset Management Inc | 0 | $0 | 0.00% | −83,245−100.0% | Sold out |
| Franklin Resources Inc | 0 | $0 | 0.00% | −81,234−100.0% | Sold out |
| Exome Asset Management LLC | 0 | $0 | 0.00% | −73,614−100.0% | Sold out |
| Swiss National Bank | 0 | $0 | 0.00% | −73,500−100.0% | Sold out |
| Eversept Partners, LP | 0 | $0 | 0.00% | −59,992−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −59,685−100.0% | Sold out |
| Diametric Capital, LP | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| Alps Advisors Inc | 0 | $0 | 0.00% | −37,287−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −28,860−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −26,763−100.0% | Sold out |
| TCG Advisory Services, LLC | 0 | $0 | 0.00% | −25,367−100.0% | Sold out |
| Scientech Research LLC | 0 | $0 | 0.00% | −24,434−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −23,732−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −21,055−100.0% | Sold out |
| Janus Henderson Group PLC | 0 | $0 | 0.00% | −20,945−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −16,528−100.0% | Sold out |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −16,302−100.0% | Sold out |
| Arizona State Retirement System | 0 | $0 | 0.00% | −11,397−100.0% | Sold out |
| Rangeley Capital, LLC | 0 | $0 | 0.00% | −10,400−100.0% | Sold out |
| KLP Kapitalforvaltning AS | 0 | $0 | 0.00% | −7,500−100.0% | Sold out |
| Great West Life Assurance Co | 0 | $0 | 0.00% | −4,393−100.0% | Sold out |
| Public Employees Retirement Association of Colorado | 0 | $0 | 0.00% | −2,712−100.0% | Sold out |
| Hurley Capital, LLC | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Principal Securities, Inc. | 0 | $0 | 0.00% | −216−100.0% | Sold out |
| Pathway Financial Advisers, LLC | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Massmutual Trust Co FSB | 0 | $0 | 0.00% | −51−100.0% | Sold out |
| IFP Advisors, Inc | 0 | $0 | 0.00% | −8−100.0% | Sold out |
| Wolverine Trading, LLC | – | – | – | – | Not filed |
| Pineridge Advisors LLC | – | – | – | – | Not filed |