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1,031 hedge funds and large institutions have $20.7B invested in GSK in 2026 Q1 according to their latest regulatory filings, with 142 funds opening new positions, 314 increasing their positions, 381 reducing their positions, and 82 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 funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

4% more funds holding

Funds holding: 9941,031 (+37)

1.11% less ownership

Funds ownership: 19.53%18.42% (-1.1%)

18% less repeat investments, than reductions

Existing positions increased: 314 | Existing positions reduced: 381

Holders
1,031
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
15
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$222M
Puts
$137M
Net Calls
Net Calls Change

Top Buyers

1 +$282M
2 +$154M
3 +$127M
4
Bank of Montreal
Bank of Montreal
Ontario, Canada
+$111M
5
BlackRock
BlackRock
New York
+$94.1M

Top Sellers

1 -$534M
2 -$292M
3 -$227M
4
Federated Hermes
Federated Hermes
Pennsylvania
-$145M
5
Holocene Advisors
Holocene Advisors
New York
-$141M
Name Holding Trade Value Shares
Change
Change in
Stake
AWAG
126
ARS Wealth Advisors Group
Florida
$7.04M
HAI
127
Hennessy Advisors Inc
California
$6.89M
HighTower Advisors
128
HighTower Advisors
Illinois
$6.84M
IQI
129
Integrated Quantitative Investments
Washington
$6.84M
MT
130
Midwest Trust
Kansas
$6.8M
AC
131
Arjuna Capital
North Carolina
$6.8M
SFM
132
Sphera Funds Management
Israel
$6.73M
NIA
133
NIA Impact Advisors
California
$6.71M
BIG
134
Brooklyn Investment Group
New York
$6.71M
GHAM
135
Gilman Hill Asset Management
Connecticut
$6.69M
PMG
136
ProVise Management Group
Florida
$6.68M
BCI
137
Brinker Capital Investments
Pennsylvania
$6.65M
WLPWM
138
Walled Lake Planning & Wealth Management
Illinois
$6.56M
Walleye Trading
139
Walleye Trading
New York
$6.54M
RG
140
Renaissance Group
Kentucky
$6.44M
OC
141
Opal Capital
Florida
$6.36M
TI
142
TrueMark Investments
Illinois
$6.36M
Credit Agricole
143
Credit Agricole
France
$6.3M
Cambridge Investment Research Advisors
144
Cambridge Investment Research Advisors
Iowa
$6.29M
SP
145
Stablepoint Partners
Massachusetts
$6.01M
AWA
146
Arkadios Wealth Advisors
Georgia
$5.96M
Northwestern Mutual Wealth Management
147
Northwestern Mutual Wealth Management
Wisconsin
$5.91M
SLG
148
Stanley-Laman Group
Pennsylvania
$5.8M
Corient Private Wealth
149
Corient Private Wealth
Florida
$5.71M
PPF
150
PFA Pension Forsikringsaktieselskab
$5.68M