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T-Mobile US
TMUS

Overview Fund Activity

1,745 hedge funds and large institutions have $126B invested in T-Mobile US in 2025 Q1 according to their latest regulatory filings, with 249 funds opening new positions, 623 increasing their positions, 673 reducing their positions, and 112 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,745
Holders Change
+101
Holders Change %
+6.14%
% of All Funds
23.7%
Holding in Top 10
51
Holding in Top 10 Change
+20
Holding in Top 10 Change %
+64.52%
% of All Funds
0.69%
New
249
Increased
623
Reduced
673
Closed
112
Calls
$2.16B
Puts
$2.68B
Net Calls
-$523M
Net Calls Change
+$202M

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
+$778M
2
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$323M
3
Capital International Investors
Capital International Investors
California
+$318M
4
Viking Global Investors
Viking Global Investors
Connecticut
+$255M
5
Canada Pension Plan Investment Board
Canada Pension Plan Investment Board
Ontario, Canada
+$230M

Top Sellers

1
Dodge & Cox
Dodge & Cox
California
-$947M
2
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$669M
3
BlackRock
BlackRock
New York
-$333M
4
Invesco
Invesco
Georgia
-$310M
5
AM
AGF Management
Ontario, Canada
-$269M
Name Holding Trade Value Shares
Change 		Shares
Change %
P
676
Pitcairn
Pennsylvania
$2.73M +$74.7K +280 +3%
MWM
677
Mission Wealth Management
California
$2.73M +$416K +1,560 +18%
HCM
678
Highview Capital Management
Illinois
$2.7M -$1.64M -6,140 -38%
BFG
679
Bleakley Financial Group
New Jersey
$2.7M +$203K +760 +8%
PS
680
Principal Securities
Iowa
$2.69M – – –
FNA
681
First National Advisers
Nebraska
$2.68M +$974K +3,651 +57%
Hudson Bay Capital Management
682
Hudson Bay Capital Management
Connecticut
$2.65M +$1.54M +5,763 +138%
MSAM
683
Moloney Securities Asset Management
Missouri
$2.64M +$2.64M +9,894 New
CIS
684
Capital International Sarl
California
$2.63M -$1.78M -6,672 -40%
FDP
685
Financiere des Professionnels
Quebec, Canada
$2.63M -$3.99M -14,960 -60%
BIM
686
Baldwin Investment Management
Pennsylvania
$2.6M +$64K +240 +3%
PRTG
687
Post Resch Tallon Group
New York
$2.59M – – –
FT
688
Fiduciary Trust
Massachusetts
$2.59M +$160K +600 +7%
MFG
689
Merit Financial Group
Georgia
$2.58M +$649K +2,435 +34%
TPW
690
Talon Private Wealth
Florida
$2.56M +$2.5M +9,427 +4,405%
CA
691
CGN Advisors
Kansas
$2.53M -$380K -1,425 -13%
SC
692
SouthState Corp
Florida
$2.52M +$724K +2,716 +40%
BA
693
Bridgewater Advisors
New York
$2.43M -$47.1K -195 -2%
PT
694
Plimoth Trust
Massachusetts
$2.42M -$238K -893 -9%
PMWMG
695
Parr McKnight Wealth Management Group
Minnesota
$2.4M +$66.4K +249 +3%
CNAM
696
Campbell Newman Asset Management
Wisconsin
$2.4M – – –
PCG
697
Prosperity Consulting Group
Maryland
$2.39M -$58.7K -220 -2%
GC
698
Guidance Capital
Kentucky
$2.35M -$17.7K -71 -0.7%
CFM
699
Catalyst Funds Management
Australia
$2.35M +$2.35M +8,820 New
ACA
700
Atlas Capital Advisors
Wyoming
$2.34M +$167K +628 +8%
26 27
28
29 30