854 hedge funds and large institutions have $14.2B invested in GSK in 2025 Q1 according to their latest regulatory filings, with 89 funds opening new positions, 326 increasing their positions, 279 reducing their positions, and 67 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
854
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
14
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$243M
Puts
$146M
Net Calls
Net Calls Change

Top Buyers

1 +$410M
2 +$374M
3 +$267M
4
Holocene Advisors
Holocene Advisors
New York
+$175M
5
Acadian Asset Management
Acadian Asset Management
Massachusetts
+$97.5M

Top Sellers

1 -$184M
2 -$91.5M
3 -$73.7M
4
Voloridge Investment Management
Voloridge Investment Management
Florida
-$73.2M
5
AC
Armistice Capital
New York
-$73.2M
Name Holding Trade Value Shares
Change
Change in
Stake
801
$6.2K
802
$5.97K
803
$5.81K
804
$5.66K
805
$5.62K
806
$5.19K
807
$5.02K
808
$4.77K
809
$4.46K
810
$4.22K
811
$4.14K
812
$4.03K
813
$3.87K
814
$3.76K
815
$3.72K
816
$3.52K
817
$3.49K
818
$3.49K
819
$3.49K
820
$3.42K
821
$3.33K
822
$3.25K
823
$3.25K
824
$3.13K
825
$3.1K