1,020 hedge funds and large institutions have $20.7B invested in GSK in 2026 Q1 according to their latest regulatory filings, with 139 funds opening new positions, 312 increasing their positions, 377 reducing their positions, and 82 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions 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 capital invested

Capital invested by funds: $ → $

3% more funds holding

Funds holding: 9921,020 (+28)

1.11% less ownership

Funds ownership: 19.53%18.42% (-1.1%)

17% less repeat investments, than reductions

Existing positions increased: 312 | Existing positions reduced: 377

Holders
1,020
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
15
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$222M
Puts
$137M
Net Calls
Net Calls Change

Top Buyers

1 +$282M
2 +$154M
3 +$127M
4
Bank of Montreal
Bank of Montreal
Ontario, Canada
+$111M
5
BlackRock
BlackRock
New York
+$94.1M

Top Sellers

1 -$534M
2 -$292M
3 -$227M
4
Federated Hermes
Federated Hermes
Pennsylvania
-$145M
5
Holocene Advisors
Holocene Advisors
New York
-$141M
Name Holding Trade Value Shares
Change
Change in
Stake
MAS
651
Meeder Advisory Services
Ohio
$258K
KLCM
652
KG&L Capital Management
Louisiana
$258K
GIA
653
Guyasuta Investment Advisors
Pennsylvania
$258K
GHA
654
GW Henssler & Associates
Georgia
$257K
CPA
655
Capital Performance Advisors
California
$257K
PWC
656
Pathfinder Wealth Consulting
North Carolina
$256K
KCPG
657
Kavar Capital Partners Group
Kansas
$254K
RG
658
Rathbones Group
United Kingdom
$253K
TWP
659
Tempus Wealth Planning
California
$252K
IPAM
660
Investment Partners Asset Management
New Jersey
$252K
RPC
661
Rossmore Private Capital
Connecticut
$252K
SIA
662
Soltis Investment Advisors
Utah
$251K
SW
663
Simplicity Wealth
New Jersey
$251K
OFO
664
OneAscent Family Office
Alabama
$251K
NFSG
665
Newbridge Financial Services Group
Florida
$250K
CCIA
666
Campbell & Co Investment Adviser
Maryland
$250K
WQ
667
Wealth Quarterback
New Jersey
$247K
PCA
668
Pallas Capital Advisors
Massachusetts
$247K
NAM
669
NTV Asset Management
West Virginia
$246K
FPWM
670
FSB Premier Wealth Management
Iowa
$246K
EWM
671
Empirical Wealth Management
Washington
$246K
CIA
672
Capital Investment Advisors
Georgia
$245K
WAS
673
Westco Advisory Services
New York
$244K
SWGC
674
Summit Wealth Group (Colorado)
Colorado
$244K
QPWM
675
Quadrant Private Wealth Management
Pennsylvania
$243K