RGEN icon

Repligen
RGEN

Overview Fund Activity

437 hedge funds and large institutions have $7.18B invested in Repligen in 2025 Q2 according to their latest regulatory filings, with 72 funds opening new positions, 128 increasing their positions, 171 reducing their positions, and 70 closing their positions.

Holders
437
Holders Change
-3
Holders Change %
-0.68%
% of All Funds
5.87%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
72
Increased
128
Reduced
171
Closed
70
Calls
$7.81M
Puts
$70.1M
Net Calls
-$62.3M
Net Calls Change
-$4.74M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$201M
2
Point72 Asset Management
2
Point72 Asset Management
Connecticut
$238M
3
Millennium Management
3
Millennium Management
New York
$87.2M
4
GCM
4
Geneva Capital Management
Wisconsin
$60.6M
5
T. Rowe Price Investment Management
5
T. Rowe Price Investment Management
Maryland
$69.6M

Top Sellers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$821M
2
Macquarie Group
2
Macquarie Group
Australia
$11.2M
3
BlackRock
3
BlackRock
New York
$756M
4
Invesco
4
Invesco
Georgia
$172M
5
Citadel Advisors
5
Citadel Advisors
Florida
$132M
Name Market Value Shares Shares
Change 		Shares
Change %
GCM
26
Geneva Capital Management
Wisconsin
$60.6M 487,534 +343,991 +240%
Ameriprise
27
Ameriprise
Minnesota
$59.7M 480,310 -204,678 -30%
Northern Trust
28
Northern Trust
Illinois
$58.4M 469,822 -28,625 -6%
JPMorgan Chase & Co
29
JPMorgan Chase & Co
New York
$54.3M 436,456 +243,977 +127%
Thrivent Financial for Lutherans
30
Thrivent Financial for Lutherans
Minnesota
$53.5M 430,104 -176,123 -29%
Alyeska Investment Group
31
Alyeska Investment Group
Illinois
$51.4M 413,316 -46,921 -10%
Charles Schwab
32
Charles Schwab
California
$50.5M 406,263 +10,113 +3%
Bank of America
33
Bank of America
North Carolina
$49.6M 398,957 +2,982 +0.8%
Franklin Resources
34
Franklin Resources
California
$47.6M 382,308 +13,097 +4%
RP
35
Riverbridge Partners
Minnesota
$45.8M 368,079 -54,023 -13%
Raymond James Financial
36
Raymond James Financial
Florida
$44.3M 356,044 -4,716 -1%
ACM
37
American Capital Management
New York
$41M 329,281 -51,701 -14%
Allspring Global Investments
38
Allspring Global Investments
North Carolina
$40.4M 319,257 -154,229 -33%
Two Sigma Investments
39
Two Sigma Investments
New York
$38.9M 313,143 +87,837 +39%
FAM
40
Fred Alger Management
New York
$37.3M 299,556 -137,481 -31%
UBS Group
41
UBS Group
Switzerland
$36.7M 295,198 +54,124 +22%
BWC
42
Blue Whale Capital
United Kingdom
$35.8M 287,686 +287,686 New
BAMCO Inc
43
BAMCO Inc
New York
$34.1M 274,443 +69,474 +34%
BNP Paribas Asset Management
44
BNP Paribas Asset Management
France
$34M 273,277 -41,825 -13%
Baird Financial Group
45
Baird Financial Group
Wisconsin
$33.9M 272,207 -28,946 -10%
PCM
46
Palisade Capital Management
New Jersey
$33M 265,188 -8,309 -3%
First Trust Advisors
47
First Trust Advisors
Illinois
$32.5M 261,583 +9,473 +4%
UBS AM
48
UBS AM
Illinois
$32.2M 258,571 +6,074 +2%
AIM
49
Artemis Investment Management
United Kingdom
$31.7M 254,871 -68,358 -21%
American Century Companies
50
American Century Companies
Missouri
$31.3M 251,862 -2,253 -0.9%
1
2
3 4 5