971 hedge funds and large institutions have $19.6B invested in GSK in 2025 Q4 according to their latest regulatory filings, with 164 funds opening new positions, 305 increasing their positions, 335 reducing their positions, and 61 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

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

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

0.55% more ownership

Funds ownership: 18.96%19.52% (+0.55%)

9% less repeat investments, than reductions

Existing positions increased: 305 | Existing positions reduced: 335

15% less funds holding in top 10

Funds holding in top 10: 1311 (-2)

Holders
971
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
11
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$258M
Puts
$123M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
SSA
151
Schonfeld Strategic Advisors
New York
$5.26M
SLG
152
Stanley-Laman Group
Pennsylvania
$5.11M
EF
153
Empowered Funds
Pennsylvania
$5.02M
OC
154
Opal Capital
Florida
$4.97M
TI
155
TrueMark Investments
Illinois
$4.96M
LG
156
Leuthold Group
Minnesota
$4.92M
JC
157
JBF Capital
Colorado
$4.9M
NAMI
158
Nomura Asset Management International
Pennsylvania
$4.76M
KAM
159
Krensavage Asset Management
New York
$4.74M
QC
160
Quadrature Capital
United Kingdom
$4.72M
NA
161
NewEdge Advisors
Louisiana
$4.64M
P
162
&Partners
Tennessee
$4.58M
BIG
163
Brooklyn Investment Group
New York
$4.56M
VPIM
164
Vanguard Personalized Indexing Management
California
$4.52M
DC
165
Davenport & Co
Virginia
$4.47M
YLHM
166
Yelin Lapidot Holdings Management
Israel
$4.34M
DT
167
Diversified Trust
Tennessee
$4.27M
AI
168
Atria Investments
North Carolina
$4.23M
RWA
169
Roberts Wealth Advisors
California
$4.21M
TBC
170
Tweedy, Browne Co
Connecticut
$4.03M
NW
171
NewEdge Wealth
Pennsylvania
$3.93M
CK
172
Cohen Klingenstein
New York
$3.89M
IQI
173
Integrated Quantitative Investments
Washington
$3.88M
JGUA
174
John G. Ullman & Associates
New York
$3.87M
Squarepoint
175
Squarepoint
New York
$3.77M