Skip to main content

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, Q3 2022

Institutional positions in Repligen Corp as of Sep 30, 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
434
+33 vs. Q2 2022
Shares held
51.0M
+725.0K (+1.4%) vs. Q2 2022
Total value
$9.56B
+$1.39B (+17.0%) vs. Q2 2022
New holders
72
136 more added
Sold out
39
159 more reduced

5 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holdersQ3 2022: 434 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 heldQ3 2022: $9.56B
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, Q3 2022

Shares, value and share of portfolio for each institution holding Repligen Corp; share changes are against Q2 2022.

Institutions holding RGEN in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.5,919,189$1.11B0.04%+564,862+10.5%Added
Vanguard Group Inc5,128,884$959.7M0.03%+24,998+0.5%Added
Price T Rowe Associates Inc3,659,579$684.7M0.11%−1,871,942−33.8%Reduced
Invesco Ltd.1,851,271$346.4M0.11%−24,777−1.3%Reduced
Brown Capital Management LLC1,740,034$325.6M4.56%−17,013−1.0%Reduced
Sands Capital Management, LLC1,638,959$306.7M1.15%+1,638,959New
WCM Investment Management, LLC1,519,626$290.3M1.04%+168,299+12.5%Added
State Street Corp1,393,580$260.8M0.02%+18,369+1.3%Added
Artisan Partners Limited Partnership1,173,683$219.6M0.39%−3,200−0.3%Reduced
Ameriprise Financial Inc1,125,571$210.6M0.08%−182,463−13.9%Reduced
Franklin Resources Inc1,066,110$199.5M0.11%+957+0.1%Added
Bank of New York Mellon Corp983,641$184.0M0.04%−23,204−2.3%Reduced
Macquarie Group Ltd857,880$160.7M0.20%+22,905+2.7%Added
Alliancebernstein L.P.811,669$151.9M0.07%−348,815−30.1%Reduced
12 West Capital Management LP795,433$148.8M13.13%−17,430−2.1%Reduced
Wellington Management Group LLP774,670$144.9M0.03%+516,775+200.4%Added
Impax Asset Management Group plc754,101$140.4M0.72%−96,050−11.3%Reduced
Geode Capital Management, LLC714,198$133.6M0.02%+7,725+1.1%Added
Conestoga Capital Advisors, LLC681,063$127.4M2.49%−86,236−11.2%Reduced
William Blair Investment Management, LLC547,384$102.4M0.40%−185,702−25.3%Reduced
1832 Asset Management L.P.545,500$102.1M0.22%+476,200+687.2%Added
Stephens Investment Management Group LLC542,598$101.5M1.92%−25,617−4.5%Reduced
Bank of America Corp522,517$97.8M0.01%+33,606+6.9%Added
Federated Hermes, Inc.502,962$94.1M0.28%−11,982−2.3%Reduced
Echo Street Capital Management LLC495,798$92.8M0.89%−186,156−27.3%Reduced
Norges Bank492,752$92.2M0.02%−23,350−4.5%Reduced
Fred Alger Management, LLC492,296$92.1M0.47%−155,171−24.0%Reduced
Pendal Group Limited446,863$83.6M0.81%+446,863New
Allspring Global Investments Holdings, LLC439,423$82.2M0.15%−108,627−19.8%Reduced
New York State Common Retirement Fund437,811$81.9M0.12%+2,852+0.7%Added
Northern Trust Corp399,578$74.8M0.02%−1,368−0.3%Reduced
Baird Financial Group, Inc.361,089$67.6M0.20%+10,879+3.1%Added
Goldman Sachs Group Inc356,809$66.8M0.02%−52,709−12.9%Reduced
Eagle Asset Management Inc338,586$63.4M0.41%−26,856−7.3%Reduced
Point72 Asset Management, L.P.307,104$57.5M0.25%−195,237−38.9%Reduced
Charles Schwab Investment Management Inc294,893$55.2M0.02%+1,030+0.4%Added
Bessemer Group Inc274,608$51.4M0.13%+233,116+561.8%Added
Axiom Investors LLC266,927$49.9M1.05%+217,052+435.2%Added
Nuveen Asset Management, LLC265,101$49.6M0.02%−10,061−3.7%Reduced
Morgan Stanley263,564$49.3M0.01%+39,307+17.5%Added
JPMorgan Chase & Co247,478$46.3M0.01%−12,593−4.8%Reduced
Palisade Capital Management LLC234,799$43.9M1.25%+1170.0%Added
Dimensional Fund Advisors LP229,989$43.0M0.02%+1,536+0.7%Added
Champlain Investment Partners, LLC218,735$40.9M0.28%+218,735New
Principal Financial Group Inc203,278$38.0M0.03%−1,391−0.7%Reduced
Massachusetts Financial Services Co194,550$36.4M0.01%+194,550New
Marshall Wace, LLP194,315$36.4M0.09%−178,562−47.9%Reduced
Gilder Gagnon Howe & Co LLC191,490$35.8M0.63%−28,093−12.8%Reduced
Ranger Investment Management, L.P.188,944$35.4M2.78%−36,303−16.1%Reduced
Jane Street Group, LLC176,815$33.1M0.06%+144,731+451.1%Added
Thrivent Financial for Lutherans174,967$32.7M0.09%−9,176−5.0%Reduced
Lord, Abbett & Co. LLC169,832$31.8M0.12%−30,928−15.4%Reduced
Westfield Capital Management Co LP166,248$31.1M0.25%−67,378−28.8%Reduced
BNP PARIBAS ASSET MANAGEMENT Holding S.A.159,177$29.8M0.12%−7,836−4.7%Reduced
FMR LLC157,745$29.5M0.00%+154,889+5,423.3%Added
Rhumbline Advisers151,537$28.4M0.04%+3,045+2.1%Added
UBS Asset Management Americas Inc150,041$28.1M0.02%−14,315−8.7%Reduced
SEI Investments Co147,670$27.6M0.06%+35,904+32.1%Added
Geneva Capital Management LLC141,413$26.5M0.61%−1,996−1.4%Reduced
American Century Companies Inc126,139$23.6M0.02%−59,910−32.2%Reduced
Swiss National Bank124,900$23.4M0.02%+1,000+0.8%Added
American Capital Management Inc122,924$23.0M0.91%−4,763−3.7%Reduced
Eventide Asset Management, LLC119,000$22.3M0.44%00.0%Unchanged
Victory Capital Management Inc116,133$21.7M0.03%+86,148+287.3%Added
California Public Employees Retirement System113,320$21.2M0.02%+15,553+15.9%Added
Public Employees Retirement Association of Colorado111,888$20.9M0.12%00.0%Unchanged
Millennium Management LLC111,687$20.9M0.03%−28,680−20.4%Reduced
Nordea Investment Management AB107,132$20.5M0.03%−2,439−2.2%Reduced
RMB Capital Management, LLC108,536$20.3M0.76%−778−0.7%Reduced
Zevenbergen Capital Investments LLC108,235$20.3M0.57%+108,235New
Envestnet Asset Management Inc104,617$19.6M0.01%−623−0.6%Reduced
Eaton Vance Management102,218$19.1M0.03%−42,082−29.2%Reduced
Royce & Associates LP100,094$18.7M0.21%−27,125−21.3%Reduced
Iron Triangle Partners LP100,000$18.7M3.27%−150,000−60.0%Reduced
AWM Investment Company, Inc.100,000$18.7M2.85%00.0%Unchanged
Legal & General Group Plc94,998$17.8M0.01%+14,110+17.4%Added
Comerica Bank105,373$17.7M0.15%−15,204−12.6%Reduced
STRS Ohio91,500$17.1M0.08%+6,400+7.5%Added
Nicholas Investment Partners, LP87,722$16.4M1.52%−24,057−21.5%Reduced
Raymond James & Associates87,440$16.4M0.02%−6,973−7.4%Reduced
North Star Asset Management Inc84,536$15.8M1.08%+1,413+1.7%Added
Atika Capital Management LLC84,000$15.7M1.78%00.0%Unchanged
DF Dent & Co Inc83,723$15.7M0.24%−13,356−13.8%Reduced
American International Group, Inc.81,681$15.3M0.11%−3,737−4.4%Reduced
NFJ Investment Group, LLC75,474$14.4M0.38%−55,400−42.3%Reduced
Summit Creek Advisors LLC71,178$13.3M1.83%−2,471−3.4%Reduced
Royal Bank of Canada70,941$13.3M0.00%−4,819−6.4%Reduced
Driehaus Capital Management LLC68,732$12.9M0.19%+27,714+67.6%Added
Retirement Systems of Alabama67,562$12.6M0.06%−350−0.5%Reduced
Granahan Investment Management Inc67,322$12.6M0.41%−56,100−45.5%Reduced
California State Teachers Retirement System67,307$12.6M0.02%−1,333−1.9%Reduced
Amundi57,053$12.6M0.01%+57,053New
Twin Tree Management, LP63,951$12.0M0.33%+63,951New
State Board of Administration of Florida Retirement System63,905$12.0M0.03%−1,120−1.7%Reduced
Fuller & Thaler Asset Management, Inc.62,811$11.8M0.08%+348+0.6%Added
Susquehanna Fundamental Investments, LLC62,221$11.6M0.20%+62,221New
New York State Teachers Retirement System61,069$11.4M0.03%+2,636+4.5%Added
Cubist Systematic Strategies, LLC57,676$10.8M0.08%+30,283+110.6%Added
Alberta Investment Management Corp56,274$10.5M0.08%+56,274New
Manufacturers Life Insurance Company, The54,862$10.3M0.01%+332+0.6%Added