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DaveManuel.com · Institutional Ownership · Who Owns It

REPLIMUNE GROUP INC (REPL)

Institutional ownership reported to the SEC as of Q2 2026, across 32 quarters.

205
Reporting holders
$1.2B
Reported value
113.8%
Of shares outstanding
6.2%
Calls
3.0%
Puts
+15
Holder change

Institutions report 95,534,221 shares against 83,945,161 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. Over 100% because an adviser and a sub-adviser can both report the same shares, and both are counted.

Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.

Holders

Download these holders as CSV

FilerValueShares Their book Held Change
BAKER BROS. ADVISORS LP$122.3M11,045,3360.61%25qHELD
BlackRock, Inc.$99.2M8,958,5350.00%8q+43.6%+$30.1M
RTW INVESTMENTS, LP$82.0M7,411,5810.70%9q+0.7%+$605.1K
Ridgeback Capital Investments L.P.$80.9M7,310,656100.00%newNEW
GOLDMAN SACHS GROUP INC$50.4M
incl. $110.7K options CALL
4,541,0180.00%31q+99.4%+$25.1M
STATE STREET CORP$49.2M4,440,1440.00%31q+17.4%+$7.3M
MONTANOVA CAPITAL, LLC$48.6M4,389,8360.89%3q+4.0%+$1.9M
Boxer Capital Management, LLC$44.1M3,983,0003.32%7q+239.0%+$31.1M
Caption Management, LLC$43.8M
incl. $35.1M options CALL+PUT
783,8730.20%6q+73.5%+$18.6M
VANGUARD CAPITAL MANAGEMENT LLC$32.1M2,896,0040.00%2q+5.0%+$1.5M
FCPM III SERVICES B.V.$31.1M2,808,3684.14%11qHELD
JANE STREET GROUP, LLC$28.6M
incl. $2.9M options CALL+PUT
2,322,5450.00%11q+442.5%+$23.3M
AQR CAPITAL MANAGEMENT LLC$28.4M2,566,2410.01%2q+904.4%+$25.6M
Logos Global Management LP$27.7M2,500,0001.19%newNEW
Erste Asset Management GmbH$23.7M2,120,0000.18%23qHELD
GEODE CAPITAL MANAGEMENT, LLC$22.5M2,035,1870.00%31q+13.0%+$2.6M
D. E. Shaw & Co., Inc.$22.0M
incl. $2.2M options PUT
1,789,9640.01%15q-23.4%-$6.7M
CITADEL ADVISORS LLC$21.3M
incl. $12.7M options CALL+PUT
784,2330.00%31q+96.7%+$10.5M
SUSQUEHANNA INTERNATIONAL GROUP, LLP$20.4M
incl. $17.5M options CALL+PUT
253,4500.00%23q-59.4%-$29.8M
PRICE T ROWE ASSOCIATES INC /MD/$17.9M1,620,9630.00%25q-80.0%-$72.0M
Opaleye Management Inc.$15.3M1,384,9931.39%newNEW
TORONTO DOMINION BANK$14.1M1,275,0000.02%4q-19.9%-$3.5M
DIADEMA PARTNERS LP$13.3M CALL+PUToptions only1.68%7qOPTIONS
UBS Group AG$12.5M1,128,2760.00%23q+94.1%+$6.1M
MILLENNIUM MANAGEMENT LLC$11.0M
incl. $1.9M options PUT
821,9580.00%24q+173.2%+$7.0M
Artisan Partners Limited Partnership$10.8M973,4960.02%newNEW
FMR LLC$10.3M929,3750.00%31q-54.6%-$12.4M
Invesco Ltd.$8.0M724,2440.00%21q+279.3%+$5.9M
Point72 Asset Management, L.P.$8.0M723,2620.01%newNEW
MORGAN STANLEY$7.7M693,0030.00%32q+7.2%+$518.0K
VANGUARD PORTFOLIO MANAGEMENT LLC$7.5M681,7560.00%2q+23.4%+$1.4M
Nuveen, LLC$7.5M677,5240.00%6q+1076.0%+$6.9M
NORTHERN TRUST CORP$7.4M665,6180.00%31q+13.0%+$846.8K
ADAR1 Capital Management, LLC$7.3M655,7840.33%5q-58.6%-$10.3M
SIMPLEX TRADING, LLC$7.2M CALL+PUToptions only0.00%6qOPTIONS
CHARLES SCHWAB INVESTMENT MANAGEMENT INC$7.1M639,9860.00%31q+4.6%+$312.5K
Eversept Partners, LP$6.5M590,2520.34%2q+76.3%+$2.8M
Susquehanna Portfolio Strategies, LLC$6.0M545,1090.10%3q+256.7%+$4.3M
BARCLAYS PLC$6.0M
incl. $3.5M options CALL
227,0630.00%31q+153.4%+$3.6M
DIMENSIONAL FUND ADVISORS LP$5.6M502,1300.00%25q-56.0%-$7.1M
Jefferies Financial Group Inc.$5.5M495,4650.04%3q-30.6%-$2.4M
VANGUARD FIDUCIARY TRUST CO$5.4M489,1900.00%2q+3.0%+$155.7K
GROUP ONE TRADING LLC$5.4M
incl. $5.4M options CALL+PUT
2,1120.01%15q-93.1%-$73.2M
CITIGROUP INC$4.5M
incl. $3.3M options PUT
108,8770.00%31q+598.4%+$3.9M
BANK OF AMERICA CORP /DE/$3.6M329,3850.00%31q+30.0%+$840.6K
READYSTATE ASSET MANAGEMENT LP$3.3M299,9580.11%2q+116.6%+$1.8M
ARMISTICE CAPITAL, LLC$2.9M264,0000.04%newNEW
Bank of New York Mellon Corp$2.6M235,4050.00%31q+14.9%+$338.9K
WELLINGTON MANAGEMENT GROUP LLP$2.4M215,3020.00%21q+9.0%+$196.2K
Woodline Partners LP$2.1M191,4240.01%14q-49.8%-$2.1M
Creative Planning$1.9M174,1640.00%10q+254.9%+$1.4M
Engineers Gate Manager LP$1.9M172,9980.02%2q+15.0%+$249.1K
Cerity Partners LLC$1.9M167,5040.00%2q+809.3%+$1.7M
TWO SIGMA INVESTMENTS, LP$1.8M166,5920.00%11q-51.7%-$2.0M
BNP PARIBAS FINANCIAL MARKETS$1.8M159,9750.00%30q+1.0%+$17.9K
Squarepoint Ops LLC$1.5M131,3540.00%newNEW
MOORE CAPITAL MANAGEMENT, LP$1.4M130,1950.02%2q-58.2%-$2.0M
Trexquant Investment LP$1.4M128,5030.01%newNEW
Resolute Capital Asset Partners LLC$1.4M125,0000.59%newNEW
Mariner, LLC$1.2M110,2760.00%newNEW
NEW YORK STATE COMMON RETIREMENT FUND$1.2M108,1840.00%31q+611.2%+$1.0M
RHUMBLINE ADVISERS$1.2M103,9430.00%30q+18.5%+$179.4K
HSBC HOLDINGS PLC$1.0M92,1540.00%newNEW
SG Americas Securities, LLC$1.0M92,4760.00%8q-39.0%-$655.5K
HRT FINANCIAL LP$990.0K
incl. $990.0K options OPT
89,5000.00%newNEW
RAYMOND JAMES FINANCIAL INC$986.3K89,0960.00%5q+23.5%+$187.6K
MERCER GLOBAL ADVISORS INC /ADV$907.7K82,0000.00%2q+223.8%+$627.4K
IEQ CAPITAL, LLC$907.5K81,9820.00%newNEW
WELLS FARGO & COMPANY/MN$891.3K80,5150.00%31q+88.4%+$418.2K
Pavaki Capital Management LLC$890.0K80,4000.31%newNEW
DEUTSCHE BANK AG\$857.4K77,4550.00%32q+41.0%+$249.2K
Rafferty Asset Management, LLC$845.2K76,3490.00%8q-35.6%-$466.3K
Tidal Investments LLC$836.6K75,5720.00%2q-29.3%-$346.6K
Tema ETFs LLC$836.6K75,5720.03%6q-29.3%-$346.6K
FRED ALGER MANAGEMENT, LLC$730.2K65,9610.00%newNEW
LPL Financial LLC$724.1K65,4100.00%5q+398.1%+$578.7K
JPMORGAN CHASE & CO$683.5K61,0230.00%31q-92.3%-$8.2M
Russell Investments Group, Ltd.$660.2K59,6390.00%10q+89.4%+$311.6K
LMR Partners LLP$561.2K50,6990.00%newNEW
Diametric Capital, LP$555.6K50,1860.06%newNEW
ALLIANCEBERNSTEIN L.P.$553.1K72,3000.00%29q+16.4%+$77.7K
DLD Asset Management, LP$553.0K PUToptions only0.04%4qOPTIONS
Persistent Asset Partners Ltd$531.1K
incl. $512.2K options CALL+PUT
1,7110.16%3q-93.3%-$7.4M
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC$521.1K47,4140.00%newNEW
MetLife Investment Management, LLC$513.4K46,3740.00%25q+20.9%+$88.8K
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.$502.9K45,3250.00%9q+10.0%+$45.5K
SEI INVESTMENTS CO$502.6K45,4030.00%newNEW
Quantinno Capital Management LP$481.0K43,4510.00%4q-59.9%-$719.8K
Balyasny Asset Management L.P.$452.2K40,8530.00%6q+32.6%+$111.1K
Exome Asset Management LLC$446.8K40,3610.28%newNEW
KLCM Advisors, Inc.$442.8K40,0000.03%newNEW
Verition Fund Management LLC$442.8K PUToptions only0.00%newOPTIONS
RENAISSANCE TECHNOLOGIES LLC$440.6K39,8000.00%3q-89.6%-$3.8M
PROFUND ADVISORS LLC$429.2K38,7760.01%8q-26.7%-$156.6K
Virtus Investment Advisers, LLC$407.9K36,8460.10%6q+37.6%+$111.4K
Simplicity Wealth,LLC$344.3K31,1010.01%newNEW
Bleakley Financial Group, LLC$333.6K30,1310.00%newNEW
Vanguard Global Advisers, LLC$324.3K29,2990.00%2qHELD
Walleye Trading LLC$322.1K CALL+PUToptions only0.00%4qOPTIONS
VERUS CAPITAL PARTNERS, LLC$305.0K27,5500.02%newNEW

Showing the largest 100 of 206 reported holders. The count of 205 above leaves out 1 position whose reported value failed our price check; it is listed here as filed.

What the company announced

Form 8-K filings from the last 120 days, showing only the items worth a reader's attention. Earnings releases, exhibit attachments and general disclosures are filed constantly and are left out. Filed is when the SEC received it; event is the date the company says the thing happened.

FiledEvent dateWhatSource
2026-09-162026-09-15Charter or bylaws amendedfiling

What the insiders did

Open market purchases and sales reported on Form 4 in the last 180 days. Grants, option exercises and shares surrendered to cover tax are left out: they are compensation rather than a decision to buy or sell. Where a broker filled one order in tranches the lines are summed, because it was one decision.

Officers and directors

DateInsiderRoleSideSharesValue
2026-08-10Patel SushilChief Executive OfficerSold39,341$510.3K
2026-05-18Patel SushilChief Executive OfficerSold37,324$189.6K
2026-08-10Hill Emily LuisaChief Financial OfficerSold11,448$148.5K
2026-08-10Xynos KonstantinosChief Medical OfficerSold11,447$148.5K
2026-08-17Hill Emily LuisaChief Financial OfficerSold9,256$132.2K
2026-06-01Sarchi ChristopherChief Commercial OfficerSold12,000$110.9K

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

QuarterHoldersValue SharesNewAdded TrimmedOptions
Q3 202642$5.9M444,2331110130.0%
Q2 2026205$1.2B95,534,2217471449.3%
Q1 2026190$681.0M81,166,1454361509.1%
Q4 2025170$830.8M79,816,2903157536.7%
Q3 2025175$402.3M82,920,20342604913.6%
Q2 2025176$800.7M81,028,0863547636.0%
Q1 2025167$803.4M82,050,1802659420.4%
Q4 2024158$944.3M77,881,9412462330.1%
Q3 2024143$770.7M70,197,2932155400.2%
Q2 2024149$641.3M71,143,6792560440.2%
Q1 2024151$595.5M72,624,2723054360.4%
Q4 2023139$602.2M70,785,3443551290.9%
Q3 2023135$1.1B56,996,4241649417.3%
Q2 2023142$1.3B55,643,4032443571.8%
Q1 2023140$969.8M54,978,7972166340.0%
Q4 2022135$1.3B48,189,9683559280.3%
Q3 202299$942.2M54,840,365742250.3%
Q2 202298$937.0M53,433,067733360.2%
Q1 2022102$885.0M52,046,7401936240.0%
Q4 202195$1.6B57,861,219838290.0%
Q3 202197$1.6B54,280,942537330.0%
Q2 2021107$2.1B54,831,1321437370.2%
Q1 2021104$1.6B53,404,8081543290.2%
Q4 2020109$1.6B41,258,4654145150.2%
Q3 202075$766.1M33,304,4641336180.0%
Q2 202074$788.5M31,762,9582336120.0%
Q1 202055$225.2M22,615,683421200.0%
Q4 201960$318.1M22,182,423152990.0%
Q3 201950$257.9M18,572,87622090.0%
Q2 201952$699.1M47,736,407519100.0%
Q1 201952$368.8M24,232,81552480.0%
Q4 201850$866.4M86,671,2552020.0%