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Repligen (RGEN) Institutional Ownership

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$116.92 +5.04 (+4.50%)
As of 10:32 AM Eastern
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Institutional Ownership Changes (13F Filings) for Repligen (NASDAQ:RGEN)

Current
Institutional Ownership
Percentage
97.64%
Number of
Institutional Buyers
(last 12 months)
262
Total
Institutional Inflows
(last 12 months)
$1.47B
Number of
Institutional Sellers
(last 12 months)
184
Total
Institutional Outflows
(last 12 months)
$2.34B
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RGEN Institutional Buying and Selling by Quarter

Repligen Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/11/2025Primecap Management Co. CA138,278$17.20M0.0%+348.1%0.246%
8/11/2025Westpac Banking Corp19,708$2.45M0.2%-30.7%0.035%
8/8/2025 Cetera Investment Advisers2,327$289K0.0%-17.0%0.004%
8/8/2025 Intech Investment Management LLC11,537$1.44M0.0%N/A0.021%
8/8/2025 Creative Planning4,440$552K0.0%-16.2%0.008%
8/8/2025 Commonwealth of Pennsylvania Public School Empls Retrmt SYS413,425$51.42M0.3%+3,219.3%0.736%
8/8/2025 Impax Asset Management Group plc761,043$93.76M0.5%-5.4%1.355%
8/8/2025 Police & Firemen s Retirement System of New Jersey19,905$2.48M0.0%-1.1%0.035%
8/8/2025 Geode Capital Management LLC980,744$122.00M0.0%-1.1%1.746%
8/8/2025 PNC Financial Services Group Inc.2,820$351K0.0%-22.4%0.005%
8/8/2025 Wealth Alliance LLC2,091$260K0.0%+13.9%0.004%
8/8/2025 TimesSquare Capital Management LLC240,231$29.88M0.4%+1.8%0.428%
8/8/2025 KBC Group NV1,522$189K0.0%-40.2%0.003%
8/8/2025 IMA Advisory Services Inc.7,592$944K0.1%+4.1%0.014%
8/7/2025 Allworth Financial LP513$64K0.0%-36.6%0.001%
8/7/2025 ProShare Advisors LLC2,316$288K0.0%+4.3%0.004%
8/7/2025 Zions Bancorporation National Association UT15,593$1.94M0.1%+4.5%0.028%
8/7/2025 Campbell & CO Investment Adviser LLC6,210$772K0.0%N/A0.011%
8/6/2025Summit Investment Advisors Inc.14,452$1.84M1.5%-1.2%0.026%
8/6/2025 Fox Run Management L.L.C.5,339$664K0.1%-71.7%0.010%
8/6/2025 EFG Asset Management North America Corp.32,286$4.02M0.6%+149.8%0.057%
8/5/2025 Crestwood Advisors Group LLC2,888$359K0.0%-20.8%0.005%
8/5/2025 Bank of Montreal Can34,606$4.30M0.0%-92.0%0.062%
8/5/2025 South Dakota Investment Council1,900$236K0.0%N/A0.003%
8/5/2025 State of Michigan Retirement System12,553$1.56M0.0%+0.8%0.022%
8/5/2025 Versor Investments LP8,232$1.02M0.2%-21.2%0.015%
8/5/2025 Pier Capital LLC58,981$7.34M1.1%-7.4%0.105%
8/5/2025 Geneva Capital Management LLC487,534$60.64M1.0%+239.6%0.868%
8/4/2025 Center for Financial Planning Inc.494$61K0.0%+34.2%0.001%
8/4/2025 Strs Ohio48,959$6.09M0.0%+2.6%0.087%
8/4/2025 Retirement Systems of Alabama63,860$7.94M0.0%+0.7%0.114%
8/4/2025 Hantz Financial Services Inc.304$38K0.0%+2,663.6%0.001%
8/1/2025 New York Life Investment Management LLC5,502$684K0.0%-2.0%0.010%
8/1/2025 Peregrine Capital Management LLC3,721$463K0.0%-30.5%0.007%
8/1/2025 Teacher Retirement System of Texas15,710$1.95M0.0%-0.6%0.028%
8/1/2025 Bessemer Group Inc.250,529$31.16M0.1%-1.0%0.446%
8/1/2025 Envestnet Asset Management Inc.105,876$13.17M0.0%-0.4%0.188%
7/31/2025 Oppenheimer Asset Management Inc.17,447$2.17M0.0%-11.4%0.031%
7/31/2025 State of New Jersey Common Pension Fund D18,252$2.27M0.0%+1.8%0.032%
7/31/2025 AlphaQuest LLC838$104K0.0%N/A0.001%
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7/30/2025 Stephens Investment Management Group LLC522,847$65.03M0.9%-3.1%0.931%
7/30/2025 DekaBank Deutsche Girozentrale7,830$961K0.0%+1.0%0.014%
7/30/2025 Drive Wealth Management LLC3,796$472K0.1%+2.5%0.007%
7/30/2025 Conestoga Capital Advisors LLC976,907$121.51M1.8%-0.3%1.739%
7/29/2025 Stephens Inc. AR47,594$5.92M0.1%+2.9%0.085%
7/29/2025 Mutual of America Capital Management LLC29,171$3.63M0.0%-2.8%0.052%
7/29/2025 Angeles Wealth Management LLC1,682$209K0.0%N/A0.003%
7/29/2025 WCM Investment Management LLC109,864$13.58M0.0%+6.7%0.196%
7/28/2025 TD Asset Management Inc79,224$9.85M0.0%+54.8%0.141%
7/25/2025 Verdence Capital Advisors LLC4,695$584K0.0%+8.4%0.008%
7/25/2025 Envestnet Portfolio Solutions Inc.1,693$211K0.0%-19.3%0.003%
7/25/2025 Yousif Capital Management LLC15,539$1.93M0.0%-1.7%0.028%
7/25/2025 Allspring Global Investments Holdings LLC319,257$40.37M0.1%-32.6%0.568%
7/25/2025 CWM LLC201$25K0.0%-48.2%0.000%
7/25/2025 Vanguard Personalized Indexing Management LLC5,235$651K0.0%-18.1%0.009%
7/25/2025 Johnson Investment Counsel Inc.15,308$1.90M0.0%+8.6%0.027%
7/25/2025 Sivik Global Healthcare LLC30,000$3.73M1.0%N/A0.053%
7/24/2025 Aberdeen Group plc46,178$5.74M0.0%N/A0.082%
7/24/2025 Trevian Wealth Management LLC5,456$679K0.4%N/A0.010%
7/24/2025 Callan Family Office LLC4,210$524K0.0%+44.6%0.007%
7/24/2025 Blair William & Co. IL2,746$342K0.0%+32.7%0.005%
7/24/2025 US Bancorp DE9,165$1.14M0.0%-13.8%0.016%
7/23/2025 Louisiana State Employees Retirement System14,700$1.83M0.0%+0.7%0.026%
7/23/2025 Slow Capital Inc.35,565$4.42M0.5%+8.2%0.063%
7/23/2025 KLP Kapitalforvaltning AS11,000$1.37M0.0%+5.8%0.020%
7/21/2025 111 Capital2,882$358K0.1%N/A0.005%
7/21/2025 Hilltop National Bank1,181$147K0.0%N/A0.002%
7/21/2025 Mirae Asset Global Investments Co. Ltd.29,522$3.67M0.0%-1.0%0.053%
7/18/2025 Truist Financial Corp3,152$392K0.0%-18.0%0.006%
7/16/2025 State of Alaska Department of Revenue5,864$729K0.0%-3.9%0.010%
7/16/2025 Congress Asset Management Co.152,450$18.96M0.1%+18.0%0.271%
7/16/2025 Banque Pictet & Cie SA20,724$2.58M0.0%-15.6%0.037%
7/15/2025 Riverbridge Partners LLC368,079$45.78M0.7%-12.8%0.655%
7/15/2025 Public Employees Retirement System of Ohio16,530$2.06M0.0%-4.5%0.029%
7/15/2025 Fifth Third Bancorp4,088$508K0.0%-28.7%0.007%
7/14/2025 GAMMA Investing LLC826$103K0.0%-13.8%0.001%
7/14/2025 Park Avenue Securities LLC2,736$340K0.0%N/A0.005%
7/11/2025 UMB Bank n.a.569$71K0.0%-14.6%0.001%
7/10/2025 Trust Point Inc.2,373$295K0.0%-36.8%0.004%
7/10/2025 Wealth Enhancement Advisory Services LLC3,926$500K0.0%-4.7%0.007%
7/9/2025 Krilogy Financial LLC20,201$2.51M0.1%N/A0.036%
7/7/2025 Zevenbergen Capital Investments LLC86,015$10.70M0.2%-1.8%0.153%
7/1/2025 Harbor Investment Advisory LLC1,579$196K0.0%-46.1%0.003%
6/5/2025Osterweis Capital Management Inc.72,765$9.26M0.0%+18.0%0.130%
5/28/2025 Strs Ohio47,700$6.07M0.0%N/A0.085%
5/19/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC252,497$32.13M0.0%+7.3%0.449%
5/16/2025Woodline Partners LP56,206$7.15M0.0%N/A0.100%
5/16/2025United Services Automobile Association3,459$461K0.0%N/A0.006%
5/16/2025Fred Alger Management LLC437,037$55.61M0.3%+21.6%0.778%
5/16/2025Goldman Sachs Group Inc.141,994$18.07M0.0%+16.8%0.253%
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5/16/2025Jones Financial Companies Lllp6,400$814K0.0%+3,850.6%0.011%
5/16/2025Dynamic Technology Lab Private Ltd9,208$1.17M0.2%+233.6%0.016%
5/16/2025Scientech Research LLC14,437$1.84M0.5%N/A0.026%
5/16/2025Sandler Capital Management17,389$2.21M0.6%-31.5%0.031%
5/16/2025Polar Asset Management Partners Inc.2,318$295K0.0%-66.4%0.004%
5/16/2025Granahan Investment Management LLC101,197$12.88M0.6%-5.8%0.180%
5/16/2025 EFG Asset Management North America Corp.12,923$1.65M0.3%-33.0%0.023%
5/16/2025Cinctive Capital Management LP1,974$251K0.0%-96.8%0.004%
5/16/2025Curi RMB Capital LLC111,208$14.15M0.3%-0.5%0.198%
5/16/2025Alliancebernstein L.P.1,024,180$130.32M0.0%+1.3%1.824%
(Data available from 1/1/2016 forward)

RGEN Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of RGEN shares?

During the previous two years, 464 institutional investors and hedge funds held shares of Repligen. The most heavily invested institutionals were Price T Rowe Associates Inc. MD ($962.71M), Vanguard Group Inc. ($646.37M), Sands Capital Management LLC ($268.86M), State Street Corp ($241.64M), Wellington Management Group LLP ($198.05M), Champlain Investment Partners LLC ($186.28M), and Bank of New York Mellon Corp ($172.75M).Learn more on Repligen's institutional investors.

What percentage of Repligen's stock is owned by institutional investors?

97.64% of Repligen's stock is owned by institutional investors. Learn more on RGEN's institutional investor holdings.

Which institutional investors have been buying Repligen's stock?

Of the 381 institutional investors that purchased Repligen's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Price T Rowe Associates Inc. MD ($1.17M), Champlain Investment Partners LLC ($972.94K), Raymond James Financial Inc. ($729.36K), Allspring Global Investments Holdings LLC ($615.17K), Point72 Asset Management L.P. ($603.58K), Parnassus Investments LLC ($550.12K), and Thrivent Financial for Lutherans ($464.62K).

How much institutional buying is happening at Repligen?

Institutional investors have bought a total of 10,619,374 shares in the last 24 months. This purchase volume represents approximately $1.47B in transactions.

Which of Repligen's major shareholders have been selling company stock?

Of the 183 institutional investors that sold Repligen's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: JPMorgan Chase & Co. ($9.68M), Citigroup Inc. ($1.38M), FMR LLC ($641.52K), Bank of Montreal Can ($398.38K), Impax Asset Management Group plc ($365.84K), Federated Hermes Inc. ($316.89K), and Ameriprise Financial Inc. ($269.27K).

How much institutional selling is happening at Repligen?

Institutional investors have sold a total of 16,485,791 shares in the last 24 months. This volume of shares sold represents approximately $2.37B in transactions.


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This page (NASDAQ:RGEN) was last updated on 8/12/2025 by MarketBeat.com Staff
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