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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 %
XT
476
XTX Topco
Cayman Islands
$6.01M +$2.3M +8,622 +62%
SFS
477
Sowell Financial Services
Arkansas
$5.89M +$1.5M +5,617 +34%
MSRPS
478
Maryland State Retirement & Pension System
Maryland
$5.88M -$1M -3,760 -15%
TA
479
Tiptree Advisors
New York
$5.88M – – –
AS
480
Aware Super
Australia
$5.87M +$5.87M +22,025 New
Nomura Holdings
481
Nomura Holdings
Japan
$5.86M -$21.4M -80,346 -79%
LCP
482
LGT Capital Partners
Switzerland
$5.86M -$1.15M -4,295 -16%
IA
483
Icon Advisers
Colorado
$5.81M – – –
HI
484
Horizon Investments
North Carolina
$5.8M +$34.9K +131 +0.6%
WAM
485
Weiss Asset Management
Massachusetts
$5.75M +$4.04M +15,157 +236%
N
486
Natixis
France
$5.75M -$3.95M -14,879 -41%
HCM
487
Hilton Capital Management
New York
$5.75M +$5.75M +21,556 New
WANY
488
Wealthspire Advisors (New York)
New York
$5.7M +$2.29M +8,575 +67%
CBA
489
Coastal Bridge Advisors
Connecticut
$5.69M +$5.69M +21,324 New
LOAMS
490
Lombard Odier Asset Management (Switzerland)
Switzerland
$5.68M +$686K +2,571 +14%
MAM
491
Meeder Asset Management
Ohio
$5.68M +$5.61M +21,024 +7,482%
RWM
492
RBA Wealth Management
California
$5.66M +$82.9K +311 +1%
BIM
493
Brentview Investment Management
Illinois
$5.65M -$755K -2,829 -12%
PFS
494
Prospera Financial Services
Texas
$5.65M +$249K +934 +5%
AI
495
Axecap Investments
Ohio
$5.64M +$210K +788 +4%
AC
496
Allstate Corporation
Illinois
$5.64M +$1.49M +5,589 +36%
MGP
497
Metis Global Partners
California
$5.61M +$854K +3,201 +18%
WR
498
WD Rutherford
Oregon
$5.6M -$201K -753 -3%
CAM
499
Cozad Asset Management
Illinois
$5.6M -$340K -1,274 -6%
SSB
500
Sandy Spring Bank
Maryland
$5.59M -$4.53K -17 -0.1%
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