880 hedge funds and large institutions have $16.7B invested in GSK in 2025 Q3 according to their latest regulatory filings, with 98 funds opening new positions, 317 increasing their positions, 305 reducing their positions, and 78 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding in top 10

Funds holding in top 10:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

4% more repeat investments, than reductions

Existing positions increased: 317 | Existing positions reduced: 305

0.51% more ownership

Funds ownership: 18.45%18.96% (+0.51%)

0% more funds holding

Funds holding: 880880 (0)

Holders
880
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
13
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$267M
Puts
$130M
Net Calls
Net Calls Change

Top Buyers

1 +$222M
2 +$84.8M
3 +$72M
4
Holocene Advisors
Holocene Advisors
New York
+$64.3M
5
Balyasny Asset Management
Balyasny Asset Management
Illinois
+$58.9M

Top Sellers

1 -$121M
2 -$84.6M
3 -$68.3M
4
AOI
Auto-Owners Insurance
Michigan
-$35.4M
5
UBS Group
UBS Group
Switzerland
-$25.6M
Name Holding Trade Value Shares
Change
Change in
Stake
FWM
851
FSA Wealth Management
Massachusetts
$2.86K
WA
852
Westfuller Advisors
New York
$2.57K
WWM
853
Wolff Wiese Magana
California
$2.55K
SWP
854
Strategic Wealth Partners
Ohio
$2.55K
APW
855
Aventura Private Wealth
Florida
$2.55K
KFA
856
Kelleher Financial Advisors
New York
$2.55K
BAM
857
Byrne Asset Management
New Jersey
$2.42K
MAM
858
Morse Asset Management
Connecticut
$2.16K
MSG
859
Main Street Group
Virginia
$2.16K
FDCP
860
Foster Dykema Cabot & Partners
Massachusetts
$1.73K
FNWA
861
Financial Network Wealth Advisors
Utah
$1.47K
HIW
862
Holos Integrated Wealth
Pennsylvania
$1.39K
PMIM
863
Prudent Man Investment Management
Colorado
$1.35K
ACA
864
American Capital Advisory
Idaho
$1.12K
FFO
865
Fortitude Family Office
Arizona
$1.04K
RJA
866
Ross\Johnson & Associates
Minnesota
$1.04K
KFP
867
Keener Financial Planning
Texas
$1K
FG
868
Fairman Group
Pennsylvania
$872
CCMI
869
Creative Capital Management Investments
California
$863
ACM
870
Anfield Capital Management
California
$734
PIS
871
POM Investment Strategies
North Carolina
$518
DB
872
Danske Bank
Denmark
$475
RA
873
Rise Advisors
New York
$405
BMC
874
Bear Mountain Capital
Washington
$395
RS
875
Rakuten Securities
Japan
$388