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
IWP
501
Innova Wealth Partners
Pennsylvania
$369K
AP
502
Americana Partners
Texas
$368K
BDFN
503
Bond & Devick Financial Network
Minnesota
$368K
TFA
504
Tranquilli Financial Advisor
New Jersey
$367K
GC
505
Guggenheim Capital
Illinois
$367K
CD
506
Chapin Davis
Maryland
$365K
HSA
507
HBK Sorce Advisory
Pennsylvania
$358K
AWM
508
Aegis Wealth Management
Maryland
$356K
Walleye Trading
509
Walleye Trading
New York
$354K
GI
510
GAMMA Investing
California
$350K
AF
511
Aviso Financial
Ontario, Canada
$349K
SN
512
Sittner & Nelson
Oregon
$348K
CT
513
Colonial Trust
South Carolina
$347K
AL
514
Aspiriant LLC
California
$345K
CFO
515
CVA Family Office
Colorado
$345K
TNBTD
516
Trustmark National Bank Trust Department
Mississippi
$344K
PA
517
Parallel Advisors
California
$343K
DSN
518
D. Scott Neal
Kentucky
$342K
MHC
519
May Hill Capital
Massachusetts
$342K
LFAS
520
Level Four Advisory Services
Texas
$340K
KA
521
Kooman & Associates
Pennsylvania
$337K
SW
522
Simplicity Wealth
New Jersey
$337K
CCA
523
Cravens & Co Advisors
Tennessee
$335K
TIAA Trust, National Association
524
TIAA Trust, National Association
North Carolina
$330K
DAS
525
Dynamic Advisor Solutions
Arizona
$330K