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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 2023 vs. Q1 2023

How the institutions holding Repligen Corp changed between Q1 2023 and Q2 2023.

All holders in Q2 2023All holders in Q1 2023

13F holders of RGEN: Q1 2023 compared with Q2 2023
MeasureQ1 2023Of which not filed for Q2 2023Q2 2023Change
Holders4482448+2
Shares54.1M5.83K54.7M+534.4K (+1.0%)
Value$9.06B$981.7K$7.74B−$1.32B (−14.5%)

2 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (63)

Institutions that held Repligen Corp at the end of Q2 2023 but not at the end of Q1 2023.

Institutions new to RGEN in Q2 2023
InstitutionSharesValue% of portfolio
Riverbridge Partners LLC214,796$30.4M0.38%
Natixis116,052$16.4M0.14%
Braidwell LP92,000$13.0M0.43%
Two Sigma Investments, LP57,317$8.11M0.02%
Jump Financial, LLC54,155$7.66M0.28%
NZS Capital, LLC28,532$4.04M0.20%
Mn Services Vermogensbeheer B.V.25,200$3.56M0.03%
Caption Management, LLC21,000$2.97M0.52%
Hudson Bay Capital Management LP20,000$2.83M0.03%
Massachusetts Institute of Technology19,600$2.77M0.41%
Granite Investment Partners, LLC17,273$2.44M0.10%
Cinctive Capital Management LP15,454$2.19M0.09%
EFG Asset Management (North America) Corp.11,562$1.63M0.35%
D. E. Shaw & Co., Inc.11,421$1.62M0.00%
Twinbeech Capital LP11,144$1.58M0.03%
AQR Capital Management LLC10,161$1.44M0.00%
CenterBook Partners LP9,397$1.33M0.17%
Jefferies Financial Group Inc.9,078$1.28M0.03%
Walleye Trading LLC8,823$1.25M0.07%
Watershed Asset Management, L.L.C.7,000$990.2K1.23%
Aviva PLC5,595$791.5K0.00%
Centiva Capital, LP5,558$786.2K0.04%
Silvercrest Asset Management Group LLC5,084$719.2K0.01%
Two Sigma Advisers, LP4,500$636.6K0.00%
Dark Forest Capital Management LP4,248$600.9K0.06%
Sherbrooke Park Advisers LLC3,200$452.7K0.24%
Walleye Capital LLC3,082$436.0K0.01%
Qsemble Capital Management, LP2,800$396.1K0.28%
Simplex Trading, LLC2,726$385.0K0.02%
New York Life Investment Management LLC2,571$363.7K0.00%
Andra AP-fonden2,500$353.6K0.01%
Malaga Cove Capital, LLC2,497$353.2K0.16%
FDx Advisors, Inc.2,198$311.0K0.02%
Icon Wealth Partners, LLC2,157$305.1K0.03%
Neo Ivy Capital Management2,094$296.0K0.16%
Verdence Capital Advisors LLC2,028$286.9K0.03%
Asahi Life Asset Management Co., Ltd.1,850$261.7K0.09%
Sciencast Management LP1,803$254.6K0.21%
Quantbot Technologies LP1,665$235.5K0.02%
United Capital Financial Advisers, LLC1,422$201.2K0.00%
Banque Cantonale Vaudoise1,300$183.0K0.01%
Mather Group, LLC.975$137.9K0.00%
Next Century Growth Investors LLC605$85.6K0.01%
UniSuper Management Pty Ltd400$56.6K0.00%
Group One Trading, L.P.398$56.3K0.00%
V-Square Quantitative Management LLC319$45.1K0.03%
Elequin Capital LP153$21.6K0.01%
Park Place Capital Corp133$18.8K0.01%
Riverview Trust Co90$12.7K0.01%
GPS Wealth Strategies Group, LLC88$12.4K0.00%
Foster Dykema Cabot & Co Inc46$7.00K0.00%
Bollard Group LLC42$6.00K0.00%
Point72 Asset Management, L.P.41$5.80K0.00%
Salem Investment Counselors Inc30$4.24K0.00%
Sofos Investments, Inc.141$3.10K0.01%
WealthPLAN Partners, LLC20$2.83K0.00%
EverSource Wealth Advisors, LLC7$9900.00%
Cornerstone Planning Group LLC6$8490.00%
Financial Synergies Wealth Advisors, Inc.5$7080.00%
Crewe Advisors LLC1$1420.00%
Fiduciary Alliance LLC1$1410.00%
Comerica Bank8,530$60.00%
Financial Management Professionals, Inc.2$00.00%

Sold out (61)

Institutions that held Repligen Corp at the end of Q1 2023 and filed for Q2 2023 without it.

Institutions that sold out of RGEN in Q2 2023
InstitutionShares, Q1 2023Value, Q1 2023
Massachusetts Financial Services Co267,374$45.0M
Allspring Global Investments Holdings, LLC189,747$31.9M
Balyasny Asset Management LLC80,772$13.6M
Axiom Investors LLC65,516$11.0M
Marsico Capital Management LLC29,824$5.02M
Kornitzer Capital Management Inc27,790$4.68M
Pura Vida Investments, LLC15,200$2.56M
Forsta Ap-Fonden14,600$2.46M
McKinley Capital Management LLC /Delaware13,590$2.29M
Royce & Associates LP10,739$1.81M
First Republic Investment Management, Inc.8,303$1.40M
SG Americas Securities, LLC7,337$1.24M
CM Wealth Advisors LLC6,836$1.02M
Bayesian Capital Management, LP5,542$933.1K
Westpac Banking Corp5,467$920.4K
Candriam Luxembourg S.C.A.5,668$878.3K
Dai-Ichi Life Insurance Company, Ltd4,224$711.2K
Landscape Capital Management, L.L.C.3,552$598.0K
Atria Wealth Solutions, Inc.3,170$533.7K
Two Sigma Securities, LLC2,930$493.3K
Edgestream Partners, L.P.2,480$417.5K
Toroso Investments, LLC2,420$407.0K
Prelude Capital Management, LLC2,365$398.2K
Pictet & Cie (Europe) SA2,210$372.1K
Los Angeles Capital Management LLC1,627$273.9K
Tilson Financial Group, Inc.1,500$253.0K
Cetera Advisors LLC1,435$241.6K
Axq Capital, LP1,300$218.9K
Moody Aldrich Partners LLC1,286$216.5K
Capital Advisory Group Advisory Services, LLC1,275$214.7K
Journey Strategic Wealth LLC1,214$204.4K
Sawtooth Solutions, LLC1,195$201.2K
Blueshift Asset Management, LLC1,190$200.3K
Synergy Financial Group, LTD1,190$200.3K
Values First Advisors, Inc.1,019$171.5K
Picton Mahoney Asset Management965$163.0K
Belpointe Asset Management LLC646$108.8K
Milestone Investment Advisors LLC382$64.3K
PEAK6 Investments LLC291$49.0K
Fortis Capital Advisors, LLC272$45.8K
Graham Capital Wealth Management, LLC200$33.7K
Essex Investment Management Co LLC178$30.0K
Johnson Financial Group, Inc.150$25.3K
Ellevest, Inc.142$23.9K
TCI Wealth Advisors, Inc.127$21.4K
Sageworth Trust Co of South Dakota90$15.2K
Ameritas Advisory Services, LLC58$9.76K
Sageworth Trust Co53$8.92K
Cullen/Frost Bankers, Inc.45$7.58K
TFC Financial Management44$7.41K
Versant Capital Management, Inc27$4.55K
Arlington Partners LLC25$4.21K
Ogorek Anthony Joseph25$4.00K
Fuller & Thaler Asset Management, Inc.13$2.19K
Bogart Wealth, LLC13$2.19K
Schubert & Co13$2.19K
Capital Advisors, Ltd. LLC13$2.00K
IFP Advisors, Inc36$1.57K
International Assets Investment Management, LLC8$1.35K
Sutton Wealth Advisors Inc.5$842
McClarren Financial Advisors, Inc.1$0

Not filed for Q2 2023 yet (2)

Institutions that held Repligen Corp at the end of Q1 2023 and haven't filed a 13F for Q2 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding RGEN in Q1 2023 that haven't filed for Q2 2023
InstitutionShares, Q1 2023Value, Q1 2023
Kula Investments, LLC4,856$817.6K
Clear Perspectives Financial Planning, LLC975$164.2K