888 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, 320 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: $ → $

4% more repeat investments, than reductions

Existing positions increased: 320 | Existing positions reduced: 308

0.51% more ownership

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

0% more funds holding

Funds holding: 884888 (+4)

Holders
888
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
BGAI
601
Bruce G. Allen Investments
Colorado
$246K
WCA
602
Whetstone Capital Advisors
Kansas
$246K
AFW
603
Atlantic Family Wealth
Florida
$245K
CA
604
Continuum Advisory
Idaho
$245K
GBT
605
Grove Bank & Trust
Florida
$242K
YIH
606
Y-Intercept (HK)
Hong Kong
$241K
LA
607
LM Advisors
California
$240K
AIP
608
Almanack Investment Partners
Pennsylvania
$239K
MTIC
609
Missouri Trust & Investment Company
Missouri
$237K
MAS
610
Meeder Advisory Services
Ohio
$237K
NI
611
Natural Investments
California
$236K
HFA
612
Hutchinson Financial Advisors
Virginia
$235K
FFA
613
Founders Financial Alliance
North Carolina
$234K
VVP
614
Venture Visionary Partners
Ohio
$233K
CGL
615
Clarius Group LLC
Washington
$232K
OIA
616
OneDigital Investment Advisors
Kansas
$231K
CIBC Private Wealth Group
617
CIBC Private Wealth Group
Georgia
$226K
JIC
618
Joel Isaacson & Co
New York
$225K
PAG
619
Powers Advisory Group
Illinois
$224K
EFS
620
Essex Financial Services
Connecticut
$221K
WPC
621
Waters Parkerson & Co
Louisiana
$220K
FCB
622
First County Bank
Connecticut
$220K
AA
623
Addison Advisors
Vermont
$216K
IF
624
Ironwood Financial
Arizona
$215K
BBVA
625
Banco Bilbao Vizcaya Argentaria
Spain
$215K