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Repligen Corp

RGEN
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
SEC CIK
0000730272

In the last 90 days, Repligen Corp insiders filed 0 open-market purchases and 5 sales; 481 institutions reported holding it in 13F filings for Q2 2026, worth $9.00B in total; 3 superinvestors hold it, including Maverick Capital and Duquesne Family Office.

Q2 2024 vs. Q1 2024

How the institutions holding Repligen Corp changed between Q1 2024 and Q2 2024.

All holders in Q2 2024All holders in Q1 2024

13F holders of RGEN: Q1 2024 compared with Q2 2024
MeasureQ1 2024Of which not filed for Q2 2024Q2 2024Change
Holders4875455−27
Shares56.3M111.1K56.0M−159.5K (−0.3%)
Value$10.3B$20.2M$7.06B−$3.27B (−31.6%)

5 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (66)

Institutions that held Repligen Corp at the end of Q2 2024 but not at the end of Q1 2024.

Institutions new to RGEN in Q2 2024
InstitutionSharesValue% of portfolio
Millennium Management LLC756,118$95.3M0.08%
Corebridge Financial, Inc.65,855$8.30M0.05%
Hudson Bay Capital Management LP55,000$6.93M0.05%
Moore Capital Management, LP50,000$6.30M0.14%
Worldquant Millennium Advisors LLC44,939$5.67M0.05%
Renaissance Technologies LLC42,204$5.32M0.01%
Osterweis Capital Management Inc36,035$4.54M0.23%
ExodusPoint Capital Management, LP30,793$3.88M0.04%
Two Sigma Advisers, LP24,200$3.05M0.01%
Neo Ivy Capital Management23,148$2.92M0.57%
Susquehanna International Group, LLP19,143$2.41M0.00%
Nomura Holdings Inc17,601$2.22M0.01%
Fjarde AP-fonden (The Fourth Swedish National Pensionfund)17,500$2.21M0.02%
Sivik Global Healthcare LLC15,000$1.89M0.84%
Polen Capital Management LLC14,572$1.84M0.00%
Connor, Clark & Lunn Investment Management Ltd.14,484$1.83M0.01%
Sherbrooke Park Advisers LLC14,114$1.78M0.31%
Roubaix Capital, LLC14,020$1.77M1.12%
Lecap Asset Management Ltd13,031$1.64M0.35%
Walleye Trading LLC7,946$1.00M0.02%
Schonfeld Strategic Advisors LLC7,924$998.9K0.01%
Aigen Investment Management, LP7,381$930.4K0.18%
Simplex Trading, LLC7,021$885.0K0.03%
Ariadne Wealth Management, LP3,962$565.5K0.50%
MBB Public Markets I LLC3,900$491.6K0.01%
Brevan Howard Capital Management LP3,748$472.5K0.03%
Deerfield Management Company, L.P. (Series C)3,362$423.8K0.01%
Raymond James Financial Services Advisors, Inc.3,219$405.8K0.00%
EntryPoint Capital, LLC2,621$330.4K0.15%
Knollwood Investment Advisory, LLC2,500$315.1K0.04%
Edgestream Partners, L.P.2,445$308.2K0.01%
Fifth Third Wealth Advisors LLC2,165$272.9K0.02%
Kovitz Investment Group Partners, LLC2,156$271.8K0.00%
Diversify Wealth Management, LLC1,612$261.5K0.03%
Atria Investments LLC1,907$240.4K0.00%
Paloma Partners Management Co1,885$237.6K0.02%
Qsemble Capital Management, LP1,853$233.6K0.04%
Omers Administration Corp1,844$232.5K0.00%
Equitable Trust Co1,686$212.5K0.01%
Canada Pension Plan Investment Board1,300$163.9K0.00%
Mirae Asset Global Investments Co., Ltd.1,281$162.2K0.00%
Acadian Asset Management LLC1,251$157.0K0.00%
Gordian Capital Singapore Pte Ltd840$105.9K0.06%
Strengthening Families & Communities, LLC815$103.0K0.03%
Dunhill Financial, LLC630$79.4K0.05%
Mirae Asset Global ETFs Holdings Ltd.310$39.1K0.00%
International Assets Investment Management, LLC259$32.6K0.00%
Andra AP-fonden200$25.2K0.00%
Chilton Capital Management LLC143$18.0K0.00%
DT Investment Partners, LLC140$17.6K0.00%
Optiver Holding B.V.109$13.7K0.00%
Flputnam Investment Management Co85$10.7K0.00%
Redwood Wealth Management Group, LLC79$9.96K0.01%
Innealta Capital, LLC58$7.31K0.00%
Asset Dedication, LLC53$6.68K0.00%
Itau Unibanco Holding S.A.31$3.91K0.00%
Quarry LP30$3.78K0.00%
Ashton Thomas Private Wealth, LLC23$2.90K0.00%
Triad Wealth Partners, LLC20$2.52K0.00%
Headlands Technologies LLC14$1.76K0.00%
Opal Wealth Advisors, LLC8$1.01K0.00%
Financial Connections Group, Inc.15$1.00K0.00%
ClariVest Asset Management LLC6$7560.00%
Financial Network Wealth Advisors LLC6$7560.00%
MV Capital Management, Inc.2$2530.00%
Capital Advisors, Ltd. LLC3$00.00%

Sold out (93)

Institutions that held Repligen Corp at the end of Q1 2024 and filed for Q2 2024 without it.

Institutions that sold out of RGEN in Q2 2024
InstitutionShares, Q1 2024Value, Q1 2024
William Blair Investment Management, LLC634,990$116.8M
Holocene Advisors, LP342,388$63.0M
Driehaus Capital Management LLC156,958$28.9M
Granahan Investment Management Inc124,765$22.9M
Wafra Inc.96,862$17.8M
Balyasny Asset Management LLC77,176$14.2M
American International Group, Inc.68,969$12.7M
Pembroke Management, LTD63,232$11.6M
Texas Permanent School Fund45,443$8.36M
Tenere Capital LLC25,680$4.72M
Summit Creek Advisors LLC21,805$4.01M
Eisler Capital (UK) Ltd.20,781$3.82M
Pura Vida Investments, LLC11,225$2.06M
Twinbeech Capital LP10,379$1.91M
Sandler Capital Management10,270$1.89M
Silvercrest Asset Management Group LLC6,872$1.26M
Jump Financial, LLC6,498$1.20M
Great Lakes Advisors, LLC6,362$1.17M
Candriam Luxembourg S.C.A.–$1.14M
Lisanti Capital Growth, LLC3,870$711.8K
Neuberger Berman Group LLC3,445$633.6K
Qube Research & Technologies Ltd3,377$621.1K
AXA S.A.3,201$588.7K
Castleark Management LLC3,120$573.8K
Bayesian Capital Management, LP2,800$515.0K
Central Pacific Bank - Trust Division2,743$501.8K
Harbert Fund Advisors, Inc.2,725$501.2K
Inceptionr LLC2,539$467.0K
Yarbrough Capital, LLC2,448$450.2K
Janney Montgomery Scott LLC2,249$414.0K
Profund Advisors LLC2,055$378.0K
Atria Wealth Solutions, Inc.1,971$362.5K
O'Shaughnessy Asset Management, LLC1,924$353.9K
Capstone Investment Advisors, LLC1,831$336.8K
Gsa Capital Partners LLP1,794$330.0K
Belpointe Asset Management LLC1,782$327.7K
Fortis Capital Advisors, LLC1,782$327.7K
Diversify Advisory Services, LLC1,766$323.1K
FDx Advisors, Inc.1,734$319.0K
Fiduciary Trust Co1,699$312.5K
Ethic Inc.1,663$305.9K
Teza Capital Management LLC1,587$291.9K
Virtu Financial LLC1,545$284.0K
Versor Investments LP1,544$284.0K
Trevian Wealth Management LLC1,501$276.0K
Tilson Financial Group, Inc.1,500$276.0K
Seeds Investor LLC1,491$274.2K
Old National Bancorp1,481$272.4K
Intrust Bank NA1,455$267.6K
Robeco Institutional Asset Management B.V.1,447$266.1K
CIBC Asset Management Inc1,421$261.4K
IHT Wealth Management, LLC1,421$261.3K
Americana Partners, LLC1,372$252.3K
Greenleaf Trust1,369$251.8K
Teacher Retirement System of Texas1,349$248.0K
Wealth Alliance1,338$246.1K
Capital Advisory Group Advisory Services, LLC1,327$244.1K
United Capital Financial Advisers, LLC1,307$240.4K
Vontobel Holding Ltd.1,293$237.8K
Brown Advisory Inc1,283$236.0K
Advisory Services Network, LLC1,281$235.6K
Portfolio Strategies, Inc.1,260$231.7K
National Asset Management, Inc.1,450$230.5K
Level Four Advisory Services, LLC1,227$220.6K
Journey Strategic Wealth LLC1,187$218.3K
Moody Aldrich Partners LLC1,186$218.1K
Foundry Partners, LLC1,135$208.7K
Wetherby Asset Management Inc1,133$208.4K
HRT Financial LP1,130$207.0K
Connecticut Wealth Management, LLC1,091$200.7K
UniSuper Management Pty Ltd800$147.1K
South State Corp.377$69.3K
Elequin Capital LP101$18.6K
GWM Advisors LLC54$9.93K
JJJ Advisors Inc.45$8.28K
West Paces Advisors Inc.39$7.17K
Bear Mountain Capital, Inc.40$6.44K
TCTC Holdings, LLC26$4.78K
SYSTM Wealth Solutions LLC19$3.50K
JFS Wealth Advisors, LLC14$2.58K
Hantz Financial Services, Inc.9$2.00K
Anfield Capital Management, LLC7$1.29K
Quest Partners LLC6$1.10K
SJS Investment Consulting Inc.6$1.10K
Cornerstone Planning Group LLC6$1.00K
Nemes Rush Group LLC5$920
DiNuzzo Private Wealth, Inc.5$920
Financial Synergies Wealth Advisors, Inc.4$736
Sofos Investments, Inc.2$387
Versant Capital Management, Inc2$368
TFC Financial Management1$184
Impact Partnership Wealth, LLC1$177
Financial Management Professionals, Inc.2$0

Not filed for Q2 2024 yet (5)

Institutions that held Repligen Corp at the end of Q1 2024 and haven't filed a 13F for Q2 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding RGEN in Q1 2024 that haven't filed for Q2 2024
InstitutionShares, Q1 2024Value, Q1 2024
Credit Suisse AG85,380$15.7M
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund12,500$2.30M
Degroof Petercam Asset Management8,390$1.54M
Shell Asset Management Co3,371$425.0K
Handelsinvest Investeringsforvaltning1,434$264.0K