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Repligen
RGEN

Overview Fund Activity

457 hedge funds and large institutions have $8.86B invested in Repligen in 2021 Q1 according to their latest regulatory filings, with 72 funds opening new positions, 176 increasing their positions, 154 reducing their positions, and 57 closing their positions.

Holders
457
Holders Change
+9
Holders Change %
+2.01%
% of All Funds
8.05%
Holding in Top 10
11
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-8.33%
% of All Funds
0.19%
New
72
Increased
176
Reduced
154
Closed
57
Calls
$32.1M
Puts
$52.2M
Net Calls
-$20.1M
Net Calls Change
-$19.9M

Top Buyers

1
BCM
1
Brown Capital Management
Maryland
$141M
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$945M
3
BlackRock
3
BlackRock
New York
$927M
4
Impax Asset Management Group
4
Impax Asset Management Group
United Kingdom
$148M
5
FAM
5
Fred Alger Management
New York
$287M

Top Sellers

1
Marshall Wace
1
Marshall Wace
United Kingdom
$183M
2
Loomis, Sayles & Company
2
Loomis, Sayles & Company
Massachusetts
$11K
3
Ameriprise
3
Ameriprise
Minnesota
$69.7M
4
Renaissance Technologies
4
Renaissance Technologies
New York
$89.8M
5
Invesco
5
Invesco
Georgia
$446M
Name Market Value Shares Shares
Change 		Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$945M 4,862,028 +451,286 +10%
BlackRock
2
BlackRock
New York
$927M 4,767,587 +235,120 +5%
Invesco
3
Invesco
Georgia
$446M 2,293,926 -189,570 -8%
FAM
4
Fred Alger Management
New York
$287M 1,477,178 +166,364 +13%
T. Rowe Price Associates
5
T. Rowe Price Associates
Maryland
$256M 1,319,174 +130,709 +11%
Select Equity Group
6
Select Equity Group
New York
$243M 1,251,604 +13,120 +1%
State Street
7
State Street
Massachusetts
$231M 1,189,714 +12,958 +1%
AllianceBernstein
8
AllianceBernstein
Tennessee
$218M 1,122,006 +36,479 +3%
1WCM
9
12 West Capital Management
New York
$212M 1,091,807 -10,576 -1%
Bank of New York Mellon
10
Bank of New York Mellon
New York
$210M 1,078,160 +41,759 +4%
CCA
11
Conestoga Capital Advisors
Pennsylvania
$200M 1,027,370 +5,452 +0.5%
Marshall Wace
12
Marshall Wace
United Kingdom
$183M 943,724 -537,556 -36%
Wells Fargo
13
Wells Fargo
California
$176M 904,780 +11,209 +1%
Bank of America
14
Bank of America
North Carolina
$150M 773,382 -1,590 -0.2%
Franklin Resources
15
Franklin Resources
California
$150M 773,244 +29,453 +4%
Impax Asset Management Group
16
Impax Asset Management Group
United Kingdom
$148M 766,154 +205,306 +37%
BCM
17
Brown Capital Management
Maryland
$141M 723,820 +723,820 New
1832 Asset Management
18
1832 Asset Management
Ontario, Canada
$136M 730,000 – –
Geode Capital Management
19
Geode Capital Management
Massachusetts
$129M 661,650 +37,235 +6%
Federated Hermes
20
Federated Hermes
Pennsylvania
$125M 640,798 -49,147 -7%
SIMG
21
Stephens Investment Management Group
Texas
$123M 631,187 +2,731 +0.4%
JPMorgan Chase & Co
22
JPMorgan Chase & Co
New York
$98.2M 505,240 +161,154 +47%
Fidelity Investments
23
Fidelity Investments
Massachusetts
$92.9M 478,073 +3,401 +0.7%
GGHC
24
Gilder Gagnon Howe & Co
New York
$91M 467,899 -12,726 -3%
Renaissance Technologies
25
Renaissance Technologies
New York
$89.8M 462,012 -205,032 -31%
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