874 hedge funds and large institutions have $16.6B invested in GSK in 2025 Q3 according to their latest regulatory filings, with 100 funds opening new positions, 316 increasing their positions, 302 reducing their positions, and 77 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: 316 | Existing positions reduced: 302

0.51% more ownership

Funds ownership: 18.44%18.95% (+0.51%)

0% less funds holding

Funds holding: 877874 (-3)

Holders
874
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
KeyBank National Association
326
KeyBank National Association
Ohio
$848K
BP
327
Ballentine Partners
Massachusetts
$841K
TAFW
328
Tred Avon Family Wealth
Maryland
$837K
EI
329
Ellevest Inc
New York
$836K
CCM
330
Coldstream Capital Management
Washington
$830K
IWC
331
Integrated Wealth Concepts
Massachusetts
$826K
DA
332
Denali Advisors
California
$826K
Baird Financial Group
333
Baird Financial Group
Wisconsin
$826K
VCS
334
Vaughan & Co Securities
New Jersey
$821K
FFS
335
Founders Financial Securities
Maryland
$819K
HI
336
Horizon Investments
North Carolina
$819K
HCMT
337
Highland Capital Management (Tennessee)
Tennessee
$818K
B
338
Bailard
California
$817K
FCM
339
Fourpath Capital Management
Oklahoma
$813K
F8IS
340
Figure 8 Investment Strategies
Idaho
$808K
DW30
341
Drucker Wealth 3.0
New Jersey
$807K
IA
342
IFG Advisory
Georgia
$804K
IRC
343
Investors Research Corp
Georgia
$804K
ClearBridge Investments
344
ClearBridge Investments
New York
$787K
MHC
345
Meyer Handelman Company
New York
$786K
AWM
346
Apollon Wealth Management
South Carolina
$786K
AF
347
Advisornet Financial
Minnesota
$784K
MOS
348
MGO One Seven
Ohio
$782K
BIA
349
Barry Investment Advisors
Massachusetts
$781K
MA
350
Mutual Advisors
Nebraska
$773K