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Repligen
RGEN

Overview Fund Activity

440 hedge funds and large institutions have $7.35B invested in Repligen in 2025 Q1 according to their latest regulatory filings, with 62 funds opening new positions, 170 increasing their positions, 129 reducing their positions, and 45 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
440
Holders Change
+11
Holders Change %
+2.56%
% of All Funds
5.98%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
62
Increased
170
Reduced
129
Closed
45
Calls
$11M
Puts
$68.6M
Net Calls
-$57.6M
Net Calls Change
-$22.2M

Top Buyers

1
Invesco
Invesco
Georgia
$213M
2
Holocene Advisors
Holocene Advisors
New York
$122M
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$963M
4
Point72 Asset Management
Point72 Asset Management
Connecticut
$142M
5
AIM
Artemis Investment Management
United Kingdom
$41.1M

Top Sellers

1
HL
Harding Loevner
New Jersey
$0
2
Marshall Wace
Marshall Wace
United Kingdom
$10.8M
3
Impax Asset Management Group
Impax Asset Management Group
United Kingdom
$101M
4
Ameriprise
Ameriprise
Minnesota
$87.2M
5
VOYA Investment Management
VOYA Investment Management
Georgia
$13.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
CB
351
CNB Bank
Pennsylvania
$25.4K – – –
Lazard Asset Management
352
Lazard Asset Management
New York
$25K +$24K +190 +2,375%
PPC
353
Park Place Capital
Alabama
$22.5K +$8.65K +68 +62%
Nisa Investment Advisors
354
Nisa Investment Advisors
Missouri
$22.3K -$24.6K -193 -52%
Jones Financial Companies
355
Jones Financial Companies
Missouri
$21.9K +$267 +2 +1%
GK
356
Graney & King
New York
$20.4K – – –
Skandinaviska Enskilda Banken (SEB)
357
Skandinaviska Enskilda Banken (SEB)
Sweden
$19.1K – – –
LC
358
Lindbrook Capital
California
$18.7K -$1.02K -8 -5%
Nomura Asset Management
359
Nomura Asset Management
Japan
$16.5K +$16.5K +130 New
RA
360
Rise Advisors
New York
$16K +$16K +126 New
GKIM
361
GW&K Investment Management
Massachusetts
$16K +$4.41K +35 +38%
WA
362
WPG Advisers
Maryland
$15.4K +$1.53K +12 +11%
TFA
363
Toth Financial Advisory
Virginia
$15.3K – – –
CUAMC
364
China Universal Asset Management Company
China
$14.6K – – –
MPWT
365
MassMutual Private Wealth & Trust
Connecticut
$13.6K +$3.69K +29 +37%
PTC
366
Private Trust Company
Ohio
$13.4K +$2.67K +21 +25%
BIG
367
Brooklyn Investment Group
New York
$13.1K +$5.73K +45 +78%
CFD
368
Creative Financial Designs
Indiana
$12.9K +$127 +1 +1%
HCM
369
Hollencrest Capital Management
California
$12.7K – – –
SS
370
SBI Securities
Japan
$12.3K – – –
Mitsubishi UFJ Asset Management
371
Mitsubishi UFJ Asset Management
Japan
$11.7K – – –
Toronto Dominion Bank
372
Toronto Dominion Bank
Ontario, Canada
$10.4K +$10.4K +82 New
HWP
373
Highline Wealth Partners
California
$9.42K +$9.42K +74 New
CIBC Private Wealth Group
374
CIBC Private Wealth Group
Georgia
$9.26K +$544 +5 +6%
WT
375
Whittier Trust
California
$8.91K -$4.71K -37 -35%
13 14
15
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