Stock Ownership/REPLIGEN CORP

REPLIGEN CORP: Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in REPLIGEN CORP. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
3
13F filers
Aggregate Value
$25.9M
Across holders
Last Price
EOD close
Sector
GICS
Institutional Holders of REPLIGEN CORP
3 holders
ManagerTypeSharesMarket Value% of Total% of PortfolioActionQoQ ChangeQuarter
CAPSTONE INVESTMENT ADVISORS, LLC
CIK 0001426196
Hedge Fund22.50M$23.1M89.2%0.0%NewQ2 2026
Man Group plc
CIK 0001637460
Hedge Fund1.84M$1.9M7.3%0.0%Unchanged+$0Q2 2026
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund906K$929K3.6%0.0%NewQ2 2026