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GSK
GSK

Overview Fund Activity

867 hedge funds and large institutions have $14.5B invested in GSK in 2025 Q2 according to their latest regulatory filings, with 109 funds opening new positions, 357 increasing their positions, 248 reducing their positions, and 60 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
867
Holders Change
+26
Holders Change %
+3.09%
% of All Funds
11.63%
Holding in Top 10
9
Holding in Top 10 Change
-5
Holding in Top 10 Change %
-35.71%
% of All Funds
0.12%
New
109
Increased
357
Reduced
248
Closed
60
Calls
$259M
Puts
$133M
Net Calls
+$125M
Net Calls Change
+$28.5M

Top Buyers

1
Federated Hermes
Federated Hermes
Pennsylvania
$139M
2
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$161M
3
Bank of America
Bank of America
North Carolina
$195M
4
Bank of Montreal
Bank of Montreal
Ontario, Canada
$91.6M
5
Primecap Management
Primecap Management
California
$1.06B

Top Sellers

1
Goldman Sachs
Goldman Sachs
New York
$242M
2
UBS Group
UBS Group
Switzerland
$201M
3
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
$0
4
Citadel Advisors
Citadel Advisors
Florida
$4.67M
5
Acadian Asset Management
Acadian Asset Management
Massachusetts
$108M
Name Holding Trade Value Shares
Change 		Shares
Change %
WTA
676
Washington Trust Advisors
Massachusetts
$55.9K – – –
ECM
677
Estabrook Capital Management
New York
$55.4K – – –
TIM
678
Thompson Investment Management
Wisconsin
$54.5K -$35.2K -916 -39%
MHR
679
Matthew Hamilton Rosenberg
$52.8K -$7.26K -189 -12%
RI
680
Ridgewood Investments
New Jersey
$52.3K -$194K -5,050 -79%
PWAM
681
Private Wealth Asset Management
Iowa
$51.3K – – –
DIP
682
DT Investment Partners
Pennsylvania
$51.1K – – –
GC
683
Garde Capital
Washington
$50.6K – – –
BWL
684
Bogart Wealth LLC
Virginia
$50K -$4.3K -112 -8%
PAM
685
Paradigm Asset Management
New York
$49.9K – – –
ANBT
686
American National Bank & Trust
Texas
$49.9K +$49.9K +1,300 New
PFBT
687
Parkside Financial Bank & Trust
Missouri
$49.7K -$4.26K -111 -8%
HI
688
Harbour Investments
Wisconsin
$48.8K -$50.7K -1,320 -51%
AF
689
Alerus Financial
North Dakota
$48.3K +$48.3K +1,259 New
FC
690
Fairscale Capital
New Hampshire
$46K +$46K +1,239 New
WA
691
Whipplewood Advisors
Colorado
$45.9K -$2.26M -58,935 -98%
JFGIW
692
Johnson Financial Group Inc (Wisconsin)
Wisconsin
$45.9K -$64.1K -1,649 -58%
CSPIA
693
Cary Street Partners Investment Advisory
Virginia
$45.1K +$6.22K +162 +16%
CMP
694
Coston McIsaac & Partners
Maine
$45K – – –
GSWM
695
Golden State Wealth Management
California
$43.8K +$38 +1 +0.1%
FWA
696
Flagship Wealth Advisors
Massachusetts
$43.1K +$192 +5 +0.4%
CNBTD
697
Citizens National Bank Trust Department
Mississippi
$41.5K – – –
CTA
698
Colonial Trust Advisors
South Carolina
$40.5K -$156K -4,060 -79%
W
699
WealthCollab
Washington
$39.6K -$12.7K -331 -24%
EB
700
Eastern Bank
Massachusetts
$39.5K -$15.3K -398 -28%
26 27
28
29 30