FundFollowerFundFollower
Super FundsTop AssetsActivityPortfoliosArticlesAbout

Get the FundFollower newsletter

13F-season insights and notable moves. No spam — unsubscribe anytime.

© 2025 FundFollower. All rights reserved.

Data sourced from public SEC filings.

HomeContact UsSuper FundsTop AssetsAbout

Repligen Corp.

RGEN

1 institutional investors and hedge funds own RGEN, holding 25,500 shares worth $3.0M (latest 13F filings).

Advanced Chart

Who owns Repligen Corp. stock?

Institutional holders of RGEN — largest position first.

Super Fund
Position
Shares
Curr. Value
Port. %
Activity
Weitz Investment ManagementEquity
25,500
$3,004,410
0.21%
+100%

Ownership Statistics

Total Shares Held: 25,500
Total Value Reported: $3,004,410
Average Allocation per Portfolio 0.21%
Largest Single Portfolio Allocation: 0.21%
Largest Shareholder: Weitz Investment Management
Change in Total Shares Held (Q on Q): +25,500
Percentage Change in Shares Held (Q on Q): 0.00%
Number of Super Fund Holders: 1
Number of New Holders (Q on Q): 1
Number of Funds with Additions (Q on Q): 1
Number of Funds with Reductions (Q on Q): 0
Number of Funds Fully Divested (Q on Q): 0
Number of Funds with No Change (Q on Q): 0

Ownership Distribution

Loading chart…

Ownership History

Loading chart…

Company Profile

Fundamental Data