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1,031 hedge funds and large institutions have $20.7B invested in GSK in 2026 Q1 according to their latest regulatory filings, with 142 funds opening new positions, 314 increasing their positions, 381 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: $ → $

4% more funds holding

Funds holding: 9941,031 (+37)

1.11% less ownership

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

18% less repeat investments, than reductions

Existing positions increased: 314 | Existing positions reduced: 381

Holders
1,031
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
Bessemer Group
401
Bessemer Group
New Jersey
$804K
NFG
402
Nations Financial Group
Iowa
$795K
WSFS
403
Wilmington Savings Fund Society
Delaware
$772K
EIA
404
Emerald Investment Advisers
Pennsylvania
$763K
WWA
405
WCG Wealth Advisors
Nevada
$761K
BIA
406
Barry Investment Advisors
Massachusetts
$754K
YIM
407
Yoffe Investment Management
Pennsylvania
$754K
PA
408
Profund Advisors
Maryland
$742K
VCM
409
Versant Capital Management
Arizona
$740K
JWCA
410
J.W. Cole Advisors
Florida
$737K
NL
411
NWAM LLC
Washington
$736K
WIA
412
World Investment Advisors
California
$736K
AF
413
Allworth Financial
California
$734K
HT
414
Heritage Trust
Oklahoma
$727K
DW30
415
Drucker Wealth 3.0
New Jersey
$726K
LCM
416
Lazari Capital Management
California
$725K
RIL
417
Rothschild Investment LLC
Illinois
$724K
GFP
418
Gryphon Financial Partners
Ohio
$723K
IP
419
Ignite Planners
California
$712K
CCC
420
Chesapeake Capital Corp
Florida
$712K
SWP
421
Stratos Wealth Partners
Ohio
$711K
PVI
422
Pine Valley Investments
New Jersey
$711K
DWM
423
Dynasty Wealth Management
Florida
$707K
JCM
424
J2 Capital Management
Michigan
$704K
JIC
425
Johnson Investment Counsel
Ohio
$703K