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GSK
GSK

Overview Fund Activity

903 hedge funds and large institutions have $13.3B invested in GSK in 2024 Q1 according to their latest regulatory filings, with 97 funds opening new positions, 324 increasing their positions, 298 reducing their positions, and 76 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
903
Holders Change
+14
Holders Change %
+1.57%
% of All Funds
13.09%
Holding in Top 10
14
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+7.69%
% of All Funds
0.2%
New
97
Increased
324
Reduced
298
Closed
76
Calls
$195M
Puts
$109M
Net Calls
+$86.2M
Net Calls Change
-$36.9M

Top Buyers

1
JEST
JTC Employer Solutions Trustee
Jersey
+$378M
2
Fidelity Investments
Fidelity Investments
Massachusetts
+$224M
3
Citigroup
Citigroup
New York
+$84.2M
4
MIP
Mondrian Investment Partners
United Kingdom
+$64.8M
5
Acadian Asset Management
Acadian Asset Management
Massachusetts
+$61.2M

Top Sellers

1
Morgan Stanley
Morgan Stanley
New York
-$199M
2
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
-$116M
3
Millennium Management
Millennium Management
New York
-$61.6M
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$58M
5
MIS
Morningstar Investment Services
Illinois
-$54.8M
Name Holding Trade Value Shares
Change 		Shares
Change %
WWM
901
Wolff Wiese Magana
California
$172 – – –
DFA
902
DHJJ Financial Advisors
Illinois
$129 – – –
CJ
903
Caitlin John
Michigan
$86 – – –
BPWM
904
Badgley Phelps Wealth Managers
Washington
$35 – – –
Optiver Holding
905
Optiver Holding
Netherlands
– -$38.7M -1,047,090 Closed
CF
906
Cantor Fitzgerald
New York
– -$23.7M -638,657 Closed
Qube Research & Technologies (QRT)
907
Qube Research & Technologies (QRT)
United Kingdom
– -$16M -432,648 Closed
Hudson Bay Capital Management
908
Hudson Bay Capital Management
Connecticut
– -$12.1M -326,884 Closed
Two Sigma Investments
909
Two Sigma Investments
New York
– -$10.8M -290,575 Closed
Squarepoint
910
Squarepoint
New York
– -$4.52M -122,062 Closed
TI
911
Trexquant Investment
Connecticut
– -$4.51M -121,746 Closed
Nomura Holdings
912
Nomura Holdings
Japan
– -$4.4M -118,834 Closed
GS
913
GTS Securities
New York
– -$4.05M -109,351 Closed
Parallax Volatility Advisers
914
Parallax Volatility Advisers
California
– -$2.38M -64,180 Closed
KOC
915
Koss-Olinger Consulting
Florida
– -$2.09M -56,451 Closed
AI
916
Ariel Investments
Illinois
– -$2.05M -55,392 Closed
MWM
917
Meridian Wealth Management
Kentucky
– -$1.66M -44,686 Closed
YIH
918
Y-Intercept (HK)
Hong Kong
– -$1.63M -43,888 Closed
FA
919
FDx Advisors
Illinois
– -$1.27M -34,131 Closed
Twin Tree Management
920
Twin Tree Management
Texas
– -$1.22M -32,980 Closed
JWM
921
JPL Wealth Management
Colorado
– -$1.13M -30,461 Closed
Walleye Trading
922
Walleye Trading
New York
– -$971K -26,195 Closed
RI
923
Ridgewood Investments
New Jersey
– -$956K -25,784 Closed
BCAM
924
Boston Common Asset Management
Massachusetts
– -$895K -24,158 Closed
Simplex Trading
925
Simplex Trading
Illinois
– -$886K -23,924 Closed
35 36
37
38 39