Question 1

Who owns RGEN?

Accepted Answer

REPLIGEN CORP (RGEN) is held by 196 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is BlackRock, Inc. as of Q2 2026.

Question 2

Are institutions buying or selling RGEN?

Accepted Answer

In Q2 2026, 104 institutions opened or increased positions in REPLIGEN CORP while 90 reduced or exited — a net buying quarter.

Question 3

What is the Smart Money Verdict on RGEN?

Accepted Answer

HoldingsIntel scores REPLIGEN CORP across four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) — with 4 of the 4 carrying data for RGEN. In Q2 2026, the institutional leg showed net inflows: 104 buying versus 90 selling.

Question 4

How many hedge funds hold RGEN?

Accepted Answer

196 institutional investors report holding REPLIGEN CORP (RGEN) as of Q2 2026, based on SEC 13F filings.

Question 5

Is institutional money flowing into RGEN?

Accepted Answer

As of Q2 2026, tracked institutions in REPLIGEN CORP show 104 buyers versus 90 sellers — net inflows.

Question 6

Are Congress members and hedge funds both buying RGEN?

Accepted Answer

Yes — in the latest quarter, 1 members of Congress and 104 institutional investors bought REPLIGEN CORP. HoldingsIntel cross-checks STOCK Act disclosures against 13F filings to surface these overlaps.

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
BlackRock, Inc.	Decreased	5.4M(-10.2%)	$734.7M	0.0%	+21.33%	0
FMR LLC	Increased	3.3M(+15.2%)	$453.9M	0.0%	+33.36%	36
UNITED CAPITAL FINANCIAL ADVISORS, LLC	Increased	2.8M(+0.6%)	$380.8M	2.1%	—	53
VAVANGUARD CAPITAL MANAGEMENT LLC	Increased	2.4M(+0.6%)	$329M	0.0%	+43.14%	31
VPVANGUARD PORTFOLIO MANAGEMENT LLC	Increased	2.3M(+0.3%)	$315.6M	0.0%	+43.19%	31
MAVERICK CAPITAL LTD	Increased	2M(+30.7%)	$270.8M	2.4%	+39.68%	67
STATE STREET CORP	Increased	1.8M(+1.3%)	$245.7M	0.0%	+3.09%	31
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	Increased	1.6M(+15.7%)	$220.6M	0.1%	+11.85%	35
WASATCH ADVISORS LP	Increased	1.6M(+27.9%)	$217M	1.4%	+39.92%	60
AMERIPRISE FINANCIAL INC	Increased	1.6M(+70.3%)	$215M	0.0%	+22.20%	46
Bank of New York Mellon Corp	Decreased	1.5M(-0.6%)	$207.8M	0.0%	+6.47%	0
Invesco Ltd.	Increased	1.4M(+8.5%)	$189.3M	0.0%	+10.70%	33
Holocene Advisors, LP	Increased	1.3M(+82.3%)	$176.3M	0.4%	+31.15%	56
RTW INVESTMENTS, LP	Increased	1.2M(+2.9%)	$169.3M	1.4%	+9.64%	49
GEODE CAPITAL MANAGEMENT, LLC	Decreased	1.1M(-0.2%)	$145M	0.0%	+50.71%	0
CONGRESS ASSET MANAGEMENT CO	Increased	1M(+26.9%)	$138.1M	0.8%	+13.67%	53
GOLDMAN SACHS GROUP INC	Increased	965,411(+48.2%)	$131.7M	0.0%	+28.17%	41
DIMENSIONAL FUND ADVISORS LP	Increased	949,863(+11.1%)	$129.6M	0.0%	+22.15%	34
FRANKLIN RESOURCES INC	Decreased	890,216(-25.4%)	$121.5M	0.0%	+11.86%	0
UBS Group AG	Increased	795,009(+18.6%)	$108.5M	0.0%	+34.48%	35

REPLIGEN CORP

Smart Money Verdict

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REPLIGEN CORP

Smart Money Verdict

Who's Trading

Top Holders

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Other Healthcare stocks held by institutions