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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.

13F holders, Q4 2022

Institutional positions in Repligen Corp as of Dec 31, 2022. 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
443
+15 vs. Q3 2022
Shares held
53.5M
+2.58M (+5.1%) vs. Q3 2022
Total value
$9.06B
−$476.1M (−5.0%) vs. Q3 2022
New holders
77
159 more added
Sold out
62
140 more reduced

6 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting RGEN 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 holdersQ4 2022: 443 institutions
Q1 2021: 459 institutionsQ2 2021: 430 institutionsQ3 2021: 481 institutionsQ4 2021: 508 institutionsQ1 2022: 450 institutionsQ2 2022: 406 institutionsQ3 2022: 434 institutionsQ4 2022: 443 institutionsQ1 2023: 448 institutionsQ2 2023: 448 institutionsQ3 2023: 440 institutionsQ4 2023: 467 institutionsQ1 2024: 487 institutionsQ2 2024: 455 institutionsQ3 2024: 445 institutionsQ4 2024: 431 institutionsQ1 2025: 441 institutionsQ2 2025: 446 institutionsQ3 2025: 453 institutionsQ4 2025: 475 institutionsQ1 2026: 445 institutionsQ2 2026: 481 institutions
Value heldQ4 2022: $9.06B
Q1 2021: $8.88BQ2 2021: $9.28BQ3 2021: $13.6BQ4 2021: $12.5BQ1 2022: $9.15BQ2 2022: $8.17BQ3 2022: $9.56BQ4 2022: $9.06BQ1 2023: $9.06BQ2 2023: $7.74BQ3 2023: $9.08BQ4 2023: $10.4BQ1 2024: $10.3BQ2 2024: $7.06BQ3 2024: $8.25BQ4 2024: $8.09BQ1 2025: $7.33BQ2 2025: $7.22BQ3 2025: $8.00BQ4 2025: $10.2BQ1 2026: $7.75BQ2 2026: $9.00B
Institutions holding RGEN and their total value by quarter
QuarterHoldersValue
Q2 2026481$9.00B
Q1 2026445$7.75B
Q4 2025475$10.2B
Q3 2025453$8.00B
Q2 2025446$7.22B
Q1 2025441$7.33B
Q4 2024431$8.09B
Q3 2024445$8.25B
Q2 2024455$7.06B
Q1 2024487$10.3B
Q4 2023467$10.4B
Q3 2023440$9.08B
Q2 2023448$7.74B
Q1 2023448$9.06B
Q4 2022443$9.06B
Q3 2022434$9.56B
Q2 2022406$8.17B
Q1 2022450$9.15B
Q4 2021508$12.5B
Q3 2021481$13.6B
Q2 2021430$9.28B
Q1 2021459$8.88B

Institutions, Q4 2022

Shares, value and share of portfolio for each institution holding Repligen Corp; share changes are against Q3 2022.

Institutions holding RGEN in Q4 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Palisade Capital Management LLC230,094$39.0M1.05%−4,705−2.0%Reduced
Dimensional Fund Advisors LP233,857$39.6M0.01%+3,868+1.7%Added
JPMorgan Chase & Co240,576$40.7M0.01%−6,902−2.8%Reduced
Massachusetts Financial Services Co264,483$44.8M0.02%+69,933+35.9%Added
Bessemer Group Inc281,016$47.6M0.12%+6,408+2.3%Added
Allspring Global Investments Holdings, LLC301,980$51.1M0.09%−137,443−31.3%Reduced
Charles Schwab Investment Management Inc307,258$52.0M0.02%+12,365+4.2%Added
Lord, Abbett & Co. LLC333,503$56.5M0.20%+163,671+96.4%Added
Echo Street Capital Management LLC345,393$58.5M0.57%−150,405−30.3%Reduced
Champlain Investment Partners, LLC347,400$58.8M0.38%+128,665+58.8%Added
Baird Financial Group, Inc.357,551$60.5M0.16%−3,538−1.0%Reduced
Goldman Sachs Group Inc359,024$60.8M0.02%+2,215+0.6%Added
Fred Alger Management, LLC415,229$70.3M0.38%−77,067−15.7%Reduced
Morgan Stanley415,318$70.3M0.01%+151,754+57.6%Added
New York State Common Retirement Fund430,316$72.9M0.10%−7,495−1.7%Reduced
Bank of America Corp441,787$74.8M0.01%−80,730−15.5%Reduced
Norges Bank449,796$76.2M0.02%−42,956−8.7%Reduced
Northern Trust Corp452,289$76.6M0.02%+52,711+13.2%Added
Eagle Asset Management Inc473,395$76.7M0.47%+134,809+39.8%Added
Pendal Group Limited465,171$78.8M0.68%+18,308+4.1%Added
Federated Hermes, Inc.506,407$85.7M0.24%+3,445+0.7%Added
Stephens Investment Management Group LLC545,954$93.3M1.69%+3,356+0.6%Added
12 West Capital Management LP667,621$113.0M11.42%−127,812−16.1%Reduced
William Blair Investment Management, LLC673,572$114.0M0.44%+126,188+23.1%Added
Conestoga Capital Advisors, LLC681,818$115.4M2.16%+755+0.1%Added
Geode Capital Management, LLC759,766$128.5M0.02%+45,568+6.4%Added
Impax Asset Management Group plc820,852$138.2M0.62%+66,751+8.9%Added
Wellington Management Group LLP830,744$140.7M0.03%+56,074+7.2%Added
FMR LLC1,003,264$169.9M0.02%+845,519+536.0%Added
Franklin Resources Inc1,065,534$180.4M0.09%−576−0.1%Reduced
Alliancebernstein L.P.1,079,105$182.7M0.08%+267,436+32.9%Added
Bank of New York Mellon Corp1,080,127$182.9M0.04%+96,486+9.8%Added
Ameriprise Financial Inc1,084,468$183.6M0.06%−41,103−3.7%Reduced
Macquarie Group Ltd1,101,801$186.5M0.22%+243,921+28.4%Added
Artisan Partners Limited Partnership1,167,843$197.7M0.35%−5,840−0.5%Reduced
Brown Capital Management LLC1,452,335$245.9M4.07%−287,699−16.5%Reduced
Invesco Ltd.1,571,006$266.0M0.08%−280,265−15.1%Reduced
State Street Corp1,599,994$270.9M0.02%+206,414+14.8%Added
WCM Investment Management, LLC1,601,982$271.2M0.90%+82,356+5.4%Added
Sands Capital Management, LLC1,781,439$301.6M1.14%+142,480+8.7%Added
Price T Rowe Associates Inc5,070,657$858.5M0.14%+1,411,078+38.6%Added
Vanguard Group Inc5,205,155$881.3M0.02%+76,271+1.5%Added
BlackRock Inc.6,123,839$1.04B0.03%+204,650+3.5%Added
1832 Asset Management L.P.0$00.00%−545,500−100.0%Sold out
Millennium Management LLC0$00.00%−111,687−100.0%Sold out
Driehaus Capital Management LLC0$00.00%−68,732−100.0%Sold out
Twinbeech Capital LP0$00.00%−49,554−100.0%Sold out
Sands Capital Ventures, LLC0$00.00%−22,544−100.0%Sold out
Algert Global LLC0$00.00%−20,734−100.0%Sold out
Lisanti Capital Growth, LLC0$00.00%−20,415−100.0%Sold out
Trexquant Investment LP0$00.00%−19,491−100.0%Sold out
Renaissance Technologies LLC0$00.00%−18,912−100.0%Sold out
HRT Financial LP0$00.00%−18,144−100.0%Sold out
AXA S.A.0$00.00%−16,200−100.0%Sold out
LMR Partners LLP0$00.00%−14,974−100.0%Sold out
Engineers Gate Manager LP0$00.00%−11,150−100.0%Sold out
Weiss Multi-Strategy Advisers LLC0$00.00%−7,200−100.0%Sold out
Qube Research & Technologies Ltd0$00.00%−7,170−100.0%Sold out
Redhawk Wealth Advisors, Inc.0$00.00%−7,079−100.0%Sold out
Bellevue Group AG0$00.00%−6,600−100.0%Sold out
Verition Fund Management LLC0$00.00%−5,948−100.0%Sold out
Cim, LLC0$00.00%−4,261−100.0%Sold out
Y-Intercept (Hong Kong) Ltd0$00.00%−4,049−100.0%Sold out
Mirabella Financial Services LLP0$00.00%−4,034−100.0%Sold out
Dynamic Technology Lab Private Ltd0$00.00%−3,940−100.0%Sold out
Quantitative Investment Management, LLC0$00.00%−3,775−100.0%Sold out
XTX Topco Ltd0$00.00%−2,859−100.0%Sold out
Cna Financial Corp0$00.00%−2,761−100.0%Sold out
Jump Financial, LLC0$00.00%−2,691−100.0%Sold out
Dark Forest Capital Management LP0$00.00%−2,663−100.0%Sold out
CTC Capital Management, LLC0$00.00%−2,600−100.0%Sold out
Level Four Advisory Services, LLC0$00.00%−2,579−100.0%Sold out
Castleark Management LLC0$00.00%−2,530−100.0%Sold out
Symmetry Investments LP0$00.00%−2,427−100.0%Sold out
Campbell & CO Investment Adviser LLC0$00.00%−2,359−100.0%Sold out
Change Path, LLC0$00.00%−2,327−100.0%Sold out
Kennedy Capital Management, Inc.0$00.00%−2,157−100.0%Sold out
Quantinno Capital Management LP0$00.00%−2,118−100.0%Sold out
Cinctive Capital Management LP0$00.00%−2,100−100.0%Sold out
AlphaCrest Capital Management LLC0$00.00%−1,950−100.0%Sold out
Financial Advocates Investment Management0$00.00%−6,823−100.0%Sold out
Banque Cantonale Vaudoise0$00.00%−1,815−100.0%Sold out
O'Shaughnessy Asset Management, LLC0$00.00%−1,535−100.0%Sold out
Boston Private Wealth LLC0$00.00%−1,481−100.0%Sold out
Raymond James Financial Services Advisors, Inc.0$00.00%−1,472−100.0%Sold out
Versor Investments LP0$00.00%−1,400−100.0%Sold out
PDT Partners, LLC0$00.00%−1,300−100.0%Sold out
American Trust0$00.00%−1,100−100.0%Sold out
Redwood Financial Network Corp0$00.00%−1,151−100.0%Sold out
Blueshift Asset Management, LLC0$00.00%−1,145−100.0%Sold out
Squarepoint Ops LLC0$00.00%−1,099−100.0%Sold out
Motley Fool Asset Management LLC0$00.00%−1,093−100.0%Sold out
Catalyst Capital Advisors LLC0$00.00%−670−100.0%Sold out
Canada Pension Plan Investment Board0$00.00%−466−100.0%Sold out
Meeder Asset Management Inc0$00.00%−427−100.0%Sold out
Hanseatic Management Services Inc0$00.00%−145−100.0%Sold out
Harding Loevner LP0$00.00%−135−100.0%Sold out
Brown Brothers Harriman & Co0$00.00%−100−100.0%Sold out
Plante Moran Financial Advisors, LLC0$00.00%−50−100.0%Sold out
Carmichael Hill & Associates, Inc.0$00.00%−20−100.0%Sold out