892 hedge funds and large institutions have $16.7B invested in GSK in 2025 Q3 according to their latest regulatory filings, with 99 funds opening new positions, 322 increasing their positions, 308 reducing their positions, and 79 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: $ → $

5% more repeat investments, than reductions

Existing positions increased: 322 | Existing positions reduced: 308

0.51% more ownership

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

0% more funds holding

Funds holding: 888892 (+4)

Holders
892
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 +$201M
2 +$76.8M
3 +$65.2M
4
Holocene Advisors
Holocene Advisors
New York
+$58.2M
5
Balyasny Asset Management
Balyasny Asset Management
Illinois
+$53.3M

Top Sellers

1 -$121M
2 -$76.6M
3 -$68.3M
4
AOI
Auto-Owners Insurance
Michigan
-$35.4M
5
UBS Group
UBS Group
Switzerland
-$23.2M
Name Holding Trade Value Shares
Change
Change in
Stake
201
$2.22M
202
$2.21M
203
$2.2M
204
$2.2M
205
$2.19M
206
$2.17M
207
$2.16M
208
$2.16M
209
$2.15M
210
$2.13M
211
$2.13M
212
$2.07M
213
$2.05M
214
$2.04M
215
$2.02M
216
$2.01M
217
$2M
218
$1.98M
219
$1.98M
220
$1.97M
221
$1.97M
222
$1.92M
223
$1.88M
224
$1.82M
225
$1.79M