REPLIGEN CORP

$RGEN
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Smart money positioned

8 of the Top-200 alpha managers hold $RGEN as of the latest 13F snapshot.

13F holders
435
Insider buys · 90d
0
Congress · 90d
0

Smart Money · top-200 alpha cohort

8 holders · Q1 2026

$RGEN is held by 8 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 3.05%, with an average of 0.45% of portfolio. Largest holder: Vestal Point Capital, LP at 3.05%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

01
Vestal Point Capital, LP
3.05% ↑ +2.6pp
α +16.2pts
02
D L Carlson Investment Group Inc.
0.08% held
α +17.7pts
03
Caption Management, LLC
0.02% held
α +15.5pts
04
Erste Asset Management GmbH
0.01% held
α +33.4pts
05
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
0.00% held
α +27.5pts

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Institutional holders

Top 10 of 435 · Source: 13F-HR
01
Beach Point Capital Management LP
2.01% of portfolio
2,773,980 sh
02
Axa S.a.
0.01% of portfolio
1,777,285 sh
03
State Street
0.01% of portfolio
1,719,093 sh
04
Security National Bank of Sioux City Iowa
2.06% of portfolio
1,518,805 sh
05
Point72 Asset Management, L.P.
0.35% of portfolio
1,440,721 sh
06
Roberts Capital Advisors, LLC
0.11% of portfolio
1,366,680 sh
07
New York Life Insurance Co.
0.97% of portfolio
1,243,531 sh
08
Banyan Capital Management, Inc.
—
1,152,180 sh
09
Northeast Financial Consultants Inc
0.09% of portfolio
1,138,948 sh
10
Berkley W R Corp.
2.65% of portfolio
1,097,783 sh
See all 435 13F holders · Pro →

Insider activity · last 90 days

No insider activity

No Form 4 filings on record for $RGEN in the recent window.

Congress trades · last 90 days

7 disclosures · STOCK Act
Lisa McClain
House · Michigan · Traded Oct 31
SOLD
$RGENRepligen Corp
$1K–$15K
Nov 21STOCK
Lisa McClain
House · Michigan · Traded Oct 30
BOUGHT
$RGENRepligen Corp
$1K–$15K
Nov 21STOCK
Lisa McClain
House · Michigan · Traded Oct 30
SOLD
$RGENRepligen Corp
$1K–$15K
Nov 21STOCK
Lisa McClain
House · Michigan · Traded Jun 11
BOUGHT
$RGENRepligen Corp
$1K–$15K
Aug 13STOCK
Lisa McClain
House · Michigan · Traded Jul 22
BOUGHT
$RGENRepligen Corp
$1K–$15K
Aug 13STOCK
Lisa McClain
House · Michigan · Traded Jun 17
SOLD
$RGENRepligen Corp
$1K–$15K
Aug 13STOCK
Jefferson Shreve
House · Indiana · Traded Apr 7
SOLD
$RGENRepligen Corp
$15K–$50K
May 8STOCK

Source data: SEC EDGAR · 13F-HR · Form 4 · U.S. House Clerk PTR (disclosures-clerk.house.gov) · Senate eFD (senate.gov) · Last refreshed 04:53 UTC.