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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, Q1 2025

Institutional positions in Replimune Group, Inc. as of Mar 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
167
+11 vs. Q4 2024
Shares held
82.0M
+4.76M (+6.2%) vs. Q4 2024
Total value
$799.3M
−$135.8M (−14.5%) vs. Q4 2024
New holders
26
61 more added
Sold out
15
50 more reduced

1 institution that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: 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.

Institutional holdersQ1 2025: 167 institutions
Q1 2021: 108 institutionsQ2 2021: 110 institutionsQ3 2021: 101 institutionsQ4 2021: 99 institutionsQ1 2022: 107 institutionsQ2 2022: 102 institutionsQ3 2022: 106 institutionsQ4 2022: 135 institutionsQ1 2023: 140 institutionsQ2 2023: 141 institutionsQ3 2023: 127 institutionsQ4 2023: 140 institutionsQ1 2024: 150 institutionsQ2 2024: 149 institutionsQ3 2024: 144 institutionsQ4 2024: 157 institutionsQ1 2025: 167 institutionsQ2 2025: 175 institutionsQ3 2025: 163 institutionsQ4 2025: 165 institutionsQ1 2026: 180 institutionsQ2 2026: 199 institutions
Value heldQ1 2025: $799.3M
Q1 2021: $1.06BQ2 2021: $1.34BQ3 2021: $1.05BQ4 2021: $1.05BQ1 2022: $665.0MQ2 2022: $700.2MQ3 2022: $703.9MQ4 2022: $1.31BQ1 2023: $949.0MQ2 2023: $1.27BQ3 2023: $970.9MQ4 2023: $556.8MQ1 2024: $547.8MQ2 2024: $638.1MQ3 2024: $766.7MQ4 2024: $943.2MQ1 2025: $799.3MQ2 2025: $752.1MQ3 2025: $347.5MQ4 2025: $775.2MQ1 2026: $619.2MQ2 2026: $1.06B
Institutions holding REPL and their total value by quarter
QuarterHoldersValue
Q2 2026199$1.06B
Q1 2026180$619.2M
Q4 2025165$775.2M
Q3 2025163$347.5M
Q2 2025175$752.1M
Q1 2025167$799.3M
Q4 2024157$943.2M
Q3 2024144$766.7M
Q2 2024149$638.1M
Q1 2024150$547.8M
Q4 2023140$556.8M
Q3 2023127$970.9M
Q2 2023141$1.27B
Q1 2023140$949.0M
Q4 2022135$1.31B
Q3 2022106$703.9M
Q2 2022102$700.2M
Q1 2022107$665.0M
Q4 202199$1.05B
Q3 2021101$1.05B
Q2 2021110$1.34B
Q1 2021108$1.06B

Institutions, Q1 2025

Shares, value and share of portfolio for each institution holding Replimune Group, Inc.; share changes are against Q4 2024.

Institutions holding REPL in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Baker Bros. Advisors LP11,045,336$107.7M1.19%00.0%Unchanged
Price T Rowe Associates Inc10,853,832$105.8M0.01%−109,051−1.0%Reduced
BlackRock, Inc.6,061,895$59.1M0.00%+495,498+8.9%Added
Redmile Group, LLC4,898,527$47.8M4.51%−7,000−0.1%Reduced
FCPM III Services B.V.3,909,696$38.1M9.21%−60,972−1.5%Reduced
Vanguard Group Inc3,833,033$37.4M0.00%+237,185+6.6%Added
Tang Capital Management LLC2,900,000$28.3M1.56%+200,000+7.4%Added
Marshall Wace, LLP2,487,685$24.3M0.03%+1,591,501+177.6%Added
Sofinnova Investments, Inc.2,479,939$24.2M1.82%−669,583−21.3%Reduced
State Street Corp2,398,047$23.4M0.00%+193,996+8.8%Added
RTW Investments, LP2,065,010$20.1M0.31%00.0%Unchanged
Omega Fund Management, LLC1,975,203$19.3M11.36%00.0%Unchanged
Boxer Capital Management, LLC1,796,341$17.5M5.27%00.0%Unchanged
Geode Capital Management, LLC1,672,770$16.3M0.00%+243,104+17.0%Added
Braidwell LP1,461,826$14.3M0.50%−15,276−1.0%Reduced
Millennium Management LLC1,223,236$11.9M0.01%+33,574+2.8%Added
MPM Oncology Impact Management LP987,036$9.62M1.65%+37,036+3.9%Added
Parkman Healthcare Partners LLC950,399$9.27M1.10%+80,640+9.3%Added
Dimensional Fund Advisors LP949,872$9.27M0.00%+171,709+22.1%Added
Wellington Management Group LLP936,360$9.13M0.00%−160,384−14.6%Reduced
Morgan Stanley928,262$9.05M0.00%−119,365−11.4%Reduced
Woodline Partners LP855,238$8.34M0.05%+929+0.1%Added
EcoR1 Capital, LLC850,341$8.29M0.49%00.0%Unchanged
Rosalind Advisors, Inc.850,000$8.29M4.04%+590,000+226.9%Added
D. E. Shaw & Co., Inc.796,580$7.77M0.01%−175,995−18.1%Reduced
Goldman Sachs Group Inc690,167$6.73M0.00%+119,145+20.9%Added
Nuveen, LLC671,411$6.55M0.00%+671,411New
Northern Trust Corp632,996$6.17M0.00%+43,361+7.4%Added
Artisan Partners Limited Partnership565,075$5.51M0.01%−45,938−7.5%Reduced
Deutsche Bank AG563,701$5.50M0.00%+2,140+0.4%Added
Charles Schwab Investment Management Inc552,046$5.38M0.00%+43,648+8.6%Added
Schonfeld Strategic Advisors LLC458,672$4.47M0.03%+295,372+180.9%Added
Nan Fung Group Holdings Ltd414,246$4.04M3.29%+92,500+28.7%Added
FMR LLC403,371$3.93M0.00%+56,089+16.2%Added
Bank of America Corp361,277$3.52M0.00%+336,854+1,379.2%Added
Catalio Capital Management, LP355,640$3.47M0.86%+355,640New
Balyasny Asset Management LLC333,237$3.25M0.01%+333,237New
Ensign Peak Advisors, Inc322,402$3.14M0.01%+322,402New
Invesco Ltd.322,343$3.14M0.00%+234,337+266.3%Added
Exome Asset Management LLC294,846$2.87M2.57%+240,108+438.6%Added
TD Asset Management Inc275,852$2.69M0.00%−18,446−6.3%Reduced
Jane Street Group, LLC264,895$2.58M0.00%−51,392−16.2%Reduced
UBS Oconnor LLC250,420$2.44M0.06%+8,850+3.7%Added
JPMorgan Chase & Co220,587$2.15M0.00%−266,022−54.7%Reduced
Manufacturers Life Insurance Company, The208,078$2.03M0.00%+14,074+7.3%Added
Moody Aldrich Partners LLC197,385$1.92M0.40%+197,385New
Bank of New York Mellon Corp189,177$1.84M0.00%+14,659+8.4%Added
Velan Capital Investment Management LP182,083$1.78M1.83%+716+0.4%Added
PDT Partners, LLC158,760$1.55M0.11%−340.0%Reduced
Wells Fargo & Company158,276$1.54M0.00%+80,905+104.6%Added
Renaissance Technologies LLC156,236$1.52M0.00%−700−0.4%Reduced
Susquehanna International Group, LLP155,903$1.52M0.00%+110,807+245.7%Added
Barclays PLC154,796$1.51M0.00%−12,533−7.5%Reduced
Trexquant Investment LP152,536$1.49M0.02%−42,056−21.6%Reduced
UBS Group AG148,305$1.45M0.00%+52,858+55.4%Added
Alliancebernstein L.P.142,001$1.38M0.00%−298,611−67.8%Reduced
American Century Companies Inc133,243$1.30M0.00%+21,393+19.1%Added
Dark Forest Capital Management LP119,051$1.16M0.05%+101,235+568.2%Added
J. Goldman & Co LP115,861$1.13M0.04%+3,178+2.8%Added
Citigroup Inc115,469$1.13M0.00%+30,090+35.2%Added
SummitTX Capital, L.P.109,071$1.06M0.05%+109,071New
Panagora Asset Management Inc106,484$1.04M0.01%+106,484New
Swiss National Bank103,700$1.01M0.00%00.0%Unchanged
Point72 Asset Management, L.P.95,977$935.8K0.00%−187,989−66.2%Reduced
Rhumbline Advisers95,389$930.0K0.00%−76−0.1%Reduced
UBS Asset Management Americas Inc86,758$845.9K0.00%+20,996+31.9%Added
Prelude Capital Management, LLC82,562$805.0K0.08%+66,244+406.0%Added
Fisher Asset Management, LLC81,949$799.0K0.00%+4,286+5.5%Added
Rafferty Asset Management, LLC78,608$766.4K0.00%+1,300+1.7%Added
Victory Capital Management Inc75,140$732.6K0.00%+30,260+67.4%Added
Diadema Partners LP74,530$726.7K0.58%−39,470−34.6%Reduced
Voya Investment Management LLC73,275$714.4K0.00%−37,791−34.0%Reduced
Legal & General Group Plc57,383$559.5K0.00%−1,983−3.3%Reduced
Alps Advisors Inc56,328$549.2K0.00%−4,589−7.5%Reduced
Qube Research & Technologies Ltd52,780$514.6K0.00%+52,780New
State of Wisconsin Investment Board47,704$465.1K0.00%+28,037+142.6%Added
Algert Global LLC45,820$446.7K0.01%00.0%Unchanged
Mirae Asset Global ETFs Holdings Ltd.44,352$434.8K0.00%+6,653+17.6%Added
Two Sigma Investments, LP44,403$432.9K0.00%−168,183−79.1%Reduced
California State Teachers Retirement System42,725$416.6K0.00%00.0%Unchanged
New York State Common Retirement Fund41,842$408.0K0.00%−1,362−3.2%Reduced
Intech Investment Management LLC40,711$396.9K0.00%+1,741+4.5%Added
MetLife Investment Management40,598$395.8K0.00%+2,939+7.8%Added
Cantor Fitzgerald, L. P.40,000$390.0K0.01%+40,000New
Graham Capital Management, L.P.38,118$371.7K0.01%+7,938+26.3%Added
NEOS Investment Management LLC37,522$365.8K0.01%+37,522New
Tema ETFs LLC37,522$365.8K0.11%+37,522New
Dynamic Technology Lab Private Ltd35,139$343.0K0.05%+35,139New
Corebridge Financial, Inc.33,584$327.4K0.00%+3,317+11.0%Added
SEI Investments Co32,594$317.8K0.00%+20,375+166.7%Added
Glenmede Trust Co NA25,917$252.7K0.00%+25,917New
Creative Planning23,715$231.2K0.00%+674+2.9%Added
Citadel Advisors LLC22,755$221.9K0.00%−113,609−83.3%Reduced
Two Sigma Advisers, LP19,600$191.1K0.00%−150,800−88.5%Reduced
Janus Henderson Group PLC17,741$184.2K0.00%00.0%Unchanged
ProShare Advisors LLC18,313$178.6K0.00%−2,475−11.9%Reduced
Persistent Asset Partners Ltd17,143$167.1K0.15%−11,960−41.1%Reduced
Profund Advisors LLC16,834$164.1K0.01%+1,275+8.2%Added
Martingale Asset Management L P15,626$152.4K0.00%00.0%Unchanged
China Universal Asset Management Co., Ltd.15,448$150.6K0.01%−869−5.3%Reduced