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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.

Q3 2023 vs. Q2 2023

How the institutions holding Repligen Corp changed between Q2 2023 and Q3 2023.

All holders in Q3 2023All holders in Q2 2023

13F holders of RGEN: Q2 2023 compared with Q3 2023
MeasureQ2 2023Of which not filed for Q3 2023Q3 2023Change
Holders4483440−5
Shares54.7M21.4K57.1M+2.46M (+4.5%)
Value$7.74B$3.03M$9.08B+$1.34B (+17.3%)

3 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (56)

Institutions that held Repligen Corp at the end of Q3 2023 but not at the end of Q2 2023.

Institutions new to RGEN in Q3 2023
InstitutionSharesValue% of portfolio
Harding Loevner LP725,408$115.3M0.76%
Parnassus Investments550,124$87.5M0.21%
Allspring Global Investments Holdings, LLC261,240$41.5M0.07%
Great Lakes Advisors, LLC123,598$19.7M0.18%
London & Capital Asset Management Ltd55,404$8.81M0.80%
Wafra Inc.55,087$8.76M0.29%
Swedbank AB50,000$7.95M0.01%
Tenere Capital LLC36,500$5.80M2.23%
Granite Bay Wealth Management, LLC30,744$5.03M0.05%
SG Americas Securities, LLC27,115$4.31M0.06%
Castleark Management LLC25,360$4.03M0.21%
Moore Capital Management, LP25,000$3.98M0.11%
Pictet Asset Management Holding SA21,954$3.49M0.00%
Handelsinvest Investeringsforvaltning20,000$3.18M1.10%
Ratan Capital Management LP17,000$2.70M2.05%
Lisanti Capital Growth, LLC14,140$2.25M0.36%
Pura Vida Investments, LLC13,000$2.07M1.02%
Forsta Ap-Fonden12,000$1.91M0.02%
Fortis Capital Management LLC9,300$1.48M0.46%
Atria Investments LLC6,581$1.05M0.02%
Tudor Investment Corp Et Al5,123$814.6K0.01%
Envestnet Portfolio Solutions, Inc.3,676$584.5K0.00%
Park Avenue Securities LLC2,968$472.0K0.01%
QRG Capital Management, Inc.2,790$443.7K0.01%
Two Sigma Securities, LLC2,784$442.7K0.02%
Keeler Thomas Management LLC2,690$427.7K0.16%
First Republic Investment Management, Inc.2,597$412.9K0.00%
O'Shaughnessy Asset Management, LLC2,422$385.1K0.01%
Nichols & Pratt Advisers LLP2,365$376.1K0.03%
Wealth Enhancement Advisory Services, LLC2,177$346.2K0.00%
Pictet & Cie (Europe) SA2,153$342.3K0.01%
Nebula Research & Development LLC2,113$336.0K0.18%
LMR Partners LLP2,000$318.0K0.01%
Axq Capital, LP1,719$273.3K0.10%
Wealth Alliance1,664$264.6K0.04%
Tilson Financial Group, Inc.1,500$239.0K0.19%
Lloyd Advisory Services, LLC.1,393$221.5K0.07%
Norden Group LLC1,393$221.5K0.07%
EFG Asset Management (Americas) Corp.1,362$216.6K0.05%
Capital Advisory Group Advisory Services, LLC1,356$215.6K0.12%
Cetera Investment Advisers1,270$201.9K0.00%
Operose Advisors LLC620$98.6K0.04%
Annis Gardner Whiting Capital Advisors, LLC600$95.4K0.05%
Headlands Technologies LLC474$75.4K0.04%
Milestone Investment Advisors LLC382$60.7K0.02%
LGT Financial Advisors LLC229$36.4K0.05%
NBC Securities, Inc.129$20.0K0.00%
GHP Investment Advisors, Inc.25$3.82K0.00%
Central Trust Co24$3.82K0.00%
Grove Bank & Trust15$2.38K0.00%
Authentikos Wealth Advisory, LLC15$2.38K0.00%
Steward Financial Group LLC14$2.00K0.00%
Headinvest, LLC10$1.55K0.00%
Carolinas Wealth Consulting LLC10$1.28K0.00%
Impact Partnership Wealth, LLC1$1530.00%
Capital Advisors, Ltd. LLC2$00.00%

Sold out (61)

Institutions that held Repligen Corp at the end of Q2 2023 and filed for Q3 2023 without it.

Institutions that sold out of RGEN in Q3 2023
InstitutionShares, Q2 2023Value, Q2 2023
Alyeska Investment Group, L.P.244,484$34.6M
Natixis116,052$16.4M
Cercano Management LLC82,161$11.6M
Jump Financial, LLC54,155$7.66M
Cubist Systematic Strategies, LLC51,782$7.33M
Caption Management, LLC21,000$2.97M
Hudson Bay Capital Management LP20,000$2.83M
Massachusetts Institute of Technology19,600$2.77M
Schonfeld Strategic Advisors LLC15,003$2.12M
ExodusPoint Capital Management, LP12,287$1.74M
Man Group plc11,777$1.67M
Twinbeech Capital LP11,144$1.58M
AQR Capital Management LLC10,161$1.44M
CenterBook Partners LP9,397$1.33M
CWM Advisors, LLC9,320$1.32M
Dynamic Technology Lab Private Ltd8,909$1.26M
ClariVest Asset Management LLC7,333$1.04M
Fox Run Management, L.L.C.6,862$970.7K
Aviva PLC5,595$791.5K
Point72 Middle East FZE5,095$720.7K
Two Sigma Advisers, LP4,500$636.6K
Dark Forest Capital Management LP4,248$600.9K
Connor, Clark & Lunn Investment Management Ltd.4,172$590.2K
DuPont Capital Management Corp4,118$582.5K
Eqis Capital Management, Inc.4,083$577.5K
Navellier & Associates Inc3,562$503.9K
Inceptionr LLC3,560$503.6K
Brookfield Asset Management Inc.3,546$501.6K
Sherbrooke Park Advisers LLC3,200$452.7K
Walleye Capital LLC3,082$436.0K
Echo Street Capital Management LLC2,958$418.4K
Ergoteles LLC2,947$416.9K
Qsemble Capital Management, LP2,800$396.1K
Andra AP-fonden2,500$353.6K
FDx Advisors, Inc.2,198$311.0K
Neo Ivy Capital Management2,094$296.0K
Engineers Gate Manager LP1,960$277.3K
Quantamental Technologies LLC1,901$268.9K
Sciencast Management LP1,803$254.6K
Magnetar Financial LLC1,698$240.2K
Quantbot Technologies LP1,665$235.5K
Foundry Partners, LLC1,604$226.9K
Snowden Capital Advisors LLC1,565$221.4K
HRT Financial LP1,492$211.0K
Pearl River Capital, LLC1,447$204.7K
Mather Group, LLC.975$137.9K
Next Century Growth Investors LLC605$85.6K
Achmea Investment Management B.V.309$44.0K
GPS Wealth Strategies Group, LLC88$12.4K
FinTrust Capital Advisors, LLC44$7.45K
Foster Dykema Cabot & Co Inc46$7.00K
Bollard Group LLC42$6.00K
Point72 Asset Management, L.P.41$5.80K
Sofos Investments, Inc.141$3.10K
NewSquare Capital LLC6$849
Moisand Fitzgerald Tamayo, LLC6$849
Financial Synergies Wealth Advisors, Inc.5$708
Gilder Gagnon Howe & Co LLC4$566
Rosenberg Matthew Hamilton4$566
Disciplined Investments, LLC4$566
Fiduciary Alliance LLC1$141

Not filed for Q3 2023 yet (3)

Institutions that held Repligen Corp at the end of Q2 2023 and haven't filed a 13F for Q3 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding RGEN in Q2 2023 that haven't filed for Q3 2023
InstitutionShares, Q2 2023Value, Q2 2023
Pictet Asset Management SA21,377$3.02M
BDO Wealth Advisors, LLC15$2.12K
BerganKDV Wealth Management, LLC3$425