RGEN — REPLIGEN CORP COM

Ownership history in MATHER GROUP, LLC.  ·  7 quarters on record

This page tracks every 13F SEC filing in which MATHER GROUP, LLC. reported a position in REPLIGEN CORP COM (RGEN). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 REDUCED 979 -8 -0.8% 0.00% $131K $133.67
2025 Q1 UNCHANGED 987 — 0% 0.00% $126K $127.24
2024 Q4 UNCHANGED 987 — 0% 0.00% $142K $143.94
2024 Q3 REDUCED 987 -40 -3.9% 0.00% $147K $148.82
3 older quarters hidden  —  Sign in free or upgrade to Premium to see full history
% of Fund (quarterly)    RGEN price (monthly, adj. close)

Other funds also holding RGEN

As of 2025 Q4 — sorted by position size

Iron Triangle Partners LP 3Y 6.0% 12 West Capital Management LP 3Y 7Y 4.71% BROWN CAPITAL MANAGEMENT LLC 3Y 7Y 3.68% Conestoga Capital Advisors, LLC 3Y 7Y 2.92% UNITED CAPITAL FINANCIAL ADVISORS, LLC 3Y 7Y 2.73% Blue Whale Capital LLP 3Y 2.59% AMERICAN CAPITAL MANAGEMENT INC 3Y 7Y 2.42% Avidity Partners Management LP 3Y 2.38% Ranger Investment Management, L.P. 3Y 7Y 1.83% RTW INVESTMENTS, LP 3Y 7Y 1.75%
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