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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, Q2 2026

Institutional positions in Replimune Group, Inc. as of Jun 30, 2026. 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
199
+20 vs. Q1 2026
Shares held
95.4M
+14.4M (+17.7%) vs. Q1 2026
Total value
$1.06B
+$437.5M (+70.7%) vs. Q1 2026
New holders
72
72 more added
Sold out
52
44 more reduced

1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: 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 holdersQ2 2026: 199 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 heldQ2 2026: $1.06B
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, Q2 2026

Shares, value and share of portfolio for each institution holding Replimune Group, Inc.; share changes are against Q1 2026.

Institutions holding REPL in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Fox Run Management, L.L.C.25,061$277.4K0.05%+25,061New
Blueshift Asset Management, LLC25,176$278.7K0.06%+9,610+61.7%Added
Colony Group, LLC25,208$279.1K0.00%+25,208New
Manchester Capital Management LLC25,675$284.2K0.04%+25,675New
Private Capital Advisors, Inc.27,066$299.6K0.03%+27,066New
Axq Capital, LP27,121$300.2K0.03%+1,056+4.1%Added
Verus Capital Partners, LLC27,550$305.0K0.02%+27,550New
Vanguard Global Advisers, LLC29,299$324.3K0.00%00.0%Unchanged
Bleakley Financial Group, LLC30,131$333.6K0.00%+30,131New
Simplicity Wealth,LLC31,101$344.3K0.01%+31,101New
Virtus Investment Advisers, Inc.36,846$407.9K0.10%+10,060+37.6%Added
Profund Advisors LLC38,776$429.3K0.01%−14,146−26.7%Reduced
Renaissance Technologies LLC39,800$440.6K0.00%−341,653−89.6%Reduced
KLCM Advisors, Inc.40,000$442.8K0.04%+40,000New
Exome Asset Management LLC40,361$446.8K0.28%+40,361New
Balyasny Asset Management LLC40,853$452.2K0.00%+10,035+32.6%Added
Quantinno Capital Management LP43,451$481.0K0.00%−65,026−59.9%Reduced
SEI Investments Co45,403$502.6K0.00%+45,403New
Mirae Asset Global ETFs Holdings Ltd.45,325$502.9K0.00%+4,102+10.0%Added
MetLife Investment Management46,374$513.4K0.00%+8,019+20.9%Added
Wealth Enhancement Advisory Services, LLC47,414$521.1K0.00%+47,414New
Alliancebernstein L.P.72,300$553.1K0.00%+10,160+16.4%Added
Diametric Capital, LP50,186$555.6K0.06%+50,186New
LMR Partners LLP50,699$561.2K0.00%+50,699New
Russell Investments Group, Ltd.59,639$660.2K0.00%+28,147+89.4%Added
JPMorgan Chase & Co61,023$683.5K0.00%−728,928−92.3%Reduced
LPL Financial LLC65,410$724.1K0.00%+52,277+398.1%Added
Fred Alger Management, LLC65,961$730.2K0.00%+65,961New
Toroso Investments, LLC75,572$836.6K0.00%−31,313−29.3%Reduced
Tema ETFs LLC75,572$836.6K0.03%−31,313−29.3%Reduced
Rafferty Asset Management, LLC76,349$845.2K0.00%−42,127−35.6%Reduced
Deutsche Bank AG77,455$857.4K0.00%+22,511+41.0%Added
Pavaki Capital Management LLC80,400$890.0K0.51%+80,400New
Wells Fargo & Company80,515$891.3K0.00%+37,776+88.4%Added
Ieq Capital, LLC81,982$907.5K0.00%+81,982New
Mercer Global Advisors Inc82,000$907.7K0.00%+56,676+223.8%Added
Raymond James Financial Inc89,096$986.3K0.00%+16,951+23.5%Added
SG Americas Securities, LLC92,476$1.02M0.00%−59,198−39.0%Reduced
HSBC Holdings PLC92,154$1.03M0.00%+92,154New
Rhumbline Advisers103,943$1.15M0.00%+16,203+18.5%Added
New York State Common Retirement Fund108,184$1.20M0.00%+92,973+611.2%Added
Citigroup Inc108,877$1.21M0.00%+93,288+598.4%Added
Mariner, LLC110,276$1.22M0.00%+110,276New
Resolute Capital Asset Partners LLC125,000$1.38M0.59%+125,000New
Trexquant Investment LP128,503$1.42M0.01%+128,503New
Moore Capital Management, LP130,195$1.44M0.03%−180,929−58.2%Reduced
Squarepoint Ops LLC131,354$1.45M0.00%+131,354New
BNP Paribas Arbitrage, SA159,975$1.77M0.00%+1,613+1.0%Added
Two Sigma Investments, LP166,592$1.84M0.00%−178,159−51.7%Reduced
Cerity Partners LLC167,504$1.85M0.00%+149,082+809.3%Added
Engineers Gate Manager LP172,998$1.92M0.02%+22,504+15.0%Added
Creative Planning174,164$1.93M0.00%+125,083+254.9%Added
Woodline Partners LP191,424$2.12M0.01%−189,564−49.8%Reduced
Wellington Management Group LLP215,302$2.38M0.00%+17,724+9.0%Added
Barclays PLC227,063$2.51M0.00%+137,441+153.4%Added
Bank of New York Mellon Corp235,405$2.61M0.00%+30,614+14.9%Added
Susquehanna International Group, LLP253,450$2.81M0.00%−370,529−59.4%Reduced
Armistice Capital, LLC264,000$2.92M0.08%+264,000New
Readystate Asset Management LP299,958$3.32M0.14%+161,470+116.6%Added
Bank of America Corp329,385$3.65M0.00%+75,936+30.0%Added
Vanguard Fiduciary Trust Co489,190$5.42M0.00%+14,064+3.0%Added
Jefferies Financial Group Inc.495,465$5.48M0.05%−218,760−30.6%Reduced
Dimensional Fund Advisors LP502,130$5.56M0.00%−637,969−56.0%Reduced
Susquehanna Portfolio Strategies, LLC545,109$6.03M0.10%+392,281+256.7%Added
Eversept Partners, LP590,252$6.53M0.36%+255,391+76.3%Added
Charles Schwab Investment Management Inc639,986$7.08M0.00%+28,227+4.6%Added
ADAR1 Capital Management, LLC655,784$7.26M0.34%−927,203−58.6%Reduced
Northern Trust Corp665,618$7.37M0.00%+76,498+13.0%Added
Nuveen, LLC677,524$7.50M0.00%+619,910+1,076.0%Added
Vanguard Portfolio Management LLC681,756$7.55M0.00%+129,180+23.4%Added
Morgan Stanley693,003$7.67M0.00%+46,790+7.2%Added
Point72 Asset Management, L.P.723,262$8.01M0.01%+723,262New
Invesco Ltd.724,244$8.02M0.00%+533,319+279.3%Added
Caption Management, LLC783,873$8.68M0.31%+332,051+73.5%Added
Citadel Advisors LLC784,233$8.68M0.00%+385,504+96.7%Added
Millennium Management LLC821,958$9.10M0.01%+521,125+173.2%Added
FMR LLC929,375$10.3M0.00%−1,116,115−54.6%Reduced
Artisan Partners Limited Partnership973,496$10.8M0.02%+973,496New
UBS Group AG1,128,276$12.5M0.00%+547,066+94.1%Added
Toronto Dominion Bank1,275,000$14.1M0.02%−316,030−19.9%Reduced
Opaleye Management Inc.1,384,993$15.3M1.39%+1,384,993New
Price T Rowe Associates Inc1,620,963$17.9M0.00%−6,500,470−80.0%Reduced
D. E. Shaw & Co., Inc.1,789,964$19.8M0.01%−546,564−23.4%Reduced
Geode Capital Management, LLC2,035,187$22.5M0.00%+233,662+13.0%Added
Erste Asset Management GmbH2,120,000$23.7M0.18%00.0%Unchanged
Jane Street Group, LLC2,322,545$25.7M0.02%+1,894,400+442.5%Added
Logos Global Management LP2,500,000$27.7M1.19%+2,500,000New
AQR Capital Management LLC2,566,241$28.4M0.01%+2,310,746+904.4%Added
FCPM III Services B.V.2,808,368$31.1M4.14%00.0%Unchanged
Vanguard Capital Management LLC2,896,004$32.1M0.00%+136,884+5.0%Added
Boxer Capital Management, LLC3,983,000$44.1M3.32%+2,808,000+239.0%Added
Suvretta Capital Management, LLC4,389,836$48.6M1.02%+168,000+4.0%Added
State Street Corp4,440,144$49.2M0.00%+657,907+17.4%Added
Goldman Sachs Group Inc4,541,018$50.3M0.01%+2,263,742+99.4%Added
Ridgeback Capital Investments L.P.7,310,656$80.9M100.00%+7,310,656New
RTW Investments, LP7,411,581$82.0M0.70%+54,665+0.7%Added
BlackRock, Inc.8,958,535$99.2M0.00%+2,719,296+43.6%Added
Baker Bros. Advisors LP11,045,336$122.3M0.61%00.0%Unchanged
Vestor Capital, LLC557––+557New
EcoR1 Capital, LLC0$00.00%−1,000,000−100.0%Sold out