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Repligen
RGEN

Overview Fund Activity

437 hedge funds and large institutions have $9.08B invested in Repligen in 2023 Q3 according to their latest regulatory filings, with 56 funds opening new positions, 163 increasing their positions, 155 reducing their positions, and 61 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
437
Holders Change
-8
Holders Change %
-1.8%
% of All Funds
6.97%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.03%
New
56
Increased
163
Reduced
155
Closed
61
Calls
$36.9M
Puts
$34M
Net Calls
+$2.91M
Net Calls Change
-$3.21M

Top Buyers

1
HL
1
Harding Loevner
New Jersey
$115M
2
Parnassus Investments
2
Parnassus Investments
California
$87.5M
3
Citadel Advisors
3
Citadel Advisors
Florida
$63.2M
4
Allspring Global Investments
4
Allspring Global Investments
North Carolina
$41.5M
5
RP
5
Riverbridge Partners
Minnesota
$73.1M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$354M
2
Alyeska Investment Group
2
Alyeska Investment Group
Illinois
$0
3
Franklin Resources
3
Franklin Resources
California
$84.9M
4
Bank of Montreal
4
Bank of Montreal
Ontario, Canada
$7.78M
5
Ameriprise
5
Ameriprise
Minnesota
$183M
Name Holding Trade Value Shares
Change 		Shares
Change %
DTL
451
Dynamic Technology Lab
Singapore
– -$1.26M -8,909 Closed
CAM
452
ClariVest Asset Management
California
– -$1.04M -7,333 Closed
FRM
453
Fox Run Management
Connecticut
– -$971K -6,862 Closed
Aviva
454
Aviva
United Kingdom
– -$791K -5,595 Closed
PMEF
455
Point72 Middle East FZE
United Arab Emirates
– -$721K -5,095 Closed
Two Sigma Advisers
456
Two Sigma Advisers
New York
– -$637K -4,500 Closed
DFCM
457
Dark Forest Capital Management
Puerto Rico
– -$601K -4,248 Closed
Connor, Clark & Lunn Investment Management (CC&L)
458
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
– -$590K -4,172 Closed
DCM
459
Dupont Capital Management
Delaware
– -$583K -4,118 Closed
FIM
460
Freedom Investment Management
Connecticut
– -$578K -4,083 Closed
NA
461
Navellier & Associates
Nevada
– -$504K -3,562 Closed
I
462
InceptionR
California
– -$504K -3,560 Closed
BC
463
Brookfield Corp
Ontario, Canada
– -$502K -3,546 Closed
SPA
464
Sherbrooke Park Advisers
New York
– -$453K -3,200 Closed
Walleye Capital
465
Walleye Capital
New York
– -$436K -3,082 Closed
ESCM
466
Echo Street Capital Management
New York
– -$418K -2,958 Closed
E
467
Ergoteles
New York
– -$417K -2,947 Closed
QCM
468
Qsemble Capital Management
New York
– -$396K -2,800 Closed
AAF
469
Andra AP-fonden
Sweden
– -$354K -2,500 Closed
FA
470
FDx Advisors
Illinois
– -$311K -2,198 Closed
NICM
471
Neo Ivy Capital Management
New York
– -$296K -2,094 Closed
EGM
472
Engineers Gate Manager
New York
– -$277K -1,960 Closed
QT
473
Quantamental Technologies
New York
– -$269K -1,901 Closed
SM
474
Sciencast Management
New Jersey
– -$255K -1,803 Closed
MF
475
Magnetar Financial
Illinois
– -$240K -1,698 Closed
16 17 18
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