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Repligen

241 hedge funds and large institutions have $2.1B invested in Repligen in 2018 Q4 according to their latest regulatory filings, with 62 funds opening new positions, 82 increasing their positions, 66 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
241
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$8.72M
Puts
$5.09M
Net Calls
Net Calls Change

Top Buyers

1 +$28.7M
2 +$26.9M
3 +$26.6M
4
Citadel Advisors
Citadel Advisors
Florida
+$13.3M
5
Federated Hermes
Federated Hermes
Pennsylvania
+$12.9M

Top Sellers

1 -$75.6M
2 -$65.7M
3 -$44.6M
4
BlackRock
BlackRock
New York
-$33.2M
5
CCA
Conestoga Capital Advisors
Pennsylvania
-$17.1M
Name Holding Trade Value Shares
Change
Change in
Stake
76
$3.48M
77
$3.47M
78
$3.33M
79
$3.23M
80
$3.19M
81
$3.17M
82
$3.14M
83
$2.98M
84
$2.83M
85
$2.63M
86
$2.62M
87
$2.57M
88
$2.55M
89
$2.19M
90
$2.13M
91
$2.12M
92
$2.1M
93
$1.99M
94
$1.95M
95
$1.9M
96
$1.84M
97
$1.82M
98
$1.81M
99
$1.71M
100
$1.71M