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
OC
576
Oarsman Capital
Wisconsin
$267K
ANTB
577
AMG National Trust Bank
Colorado
$266K
LAI
578
Legal Advantage Investments
California
$265K
TWM
579
Thrive Wealth Management
Pennsylvania
$265K
CIAS
580
Capital Investment Advisory Services
North Carolina
$265K
CAM
581
Columbia Asset Management
Michigan
$264K
SF
582
Symphony Financial
Texas
$263K
CNBT
583
Canandaigua National Bank & Trust
New York
$263K
SWM
584
Seed Wealth Management
Illinois
$262K
PP
585
PDS Planning
Ohio
$262K
CTC
586
Central Trust Company
Missouri
$262K
SFC
587
SYM Financial Corp
Indiana
$261K
BA
588
Bridgewater Advisors
New York
$261K
HB
589
Horizon Bancorp
Indiana
$261K
CUAMC
590
China Universal Asset Management Company
China
$259K
GPW
591
Genesis Private Wealth
Virginia
$259K
BBA
592
BLB&B Advisors
Pennsylvania
$258K
VFG
593
Victory Financial Group
Texas
$254K
CSP
594
Cary Street Partners
Virginia
$253K
S
595
Sunpointe
Missouri
$250K
AIM
596
AXA Investment Managers
France
$250K
SYBT
597
Stock Yards Bank & Trust
Kentucky
$250K
BJL
598
Brighton Jones LLC
Washington
$248K
BGAI
599
Bruce G. Allen Investments
Colorado
$246K
WCA
600
Whetstone Capital Advisors
Kansas
$246K