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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 %
GWMR
601
GC Wealth Management RIA
Massachusetts
$3.6M +$210K +788 +6%
SFA
602
Sequoia Financial Advisors
Ohio
$3.58M -$328K -1,228 -8%
COI
603
Connable Office Inc
Michigan
$3.57M -$197K -740 -5%
QCG
604
Quadrant Capital Group
Ohio
$3.56M +$1.96M +7,332 +122%
GIA
605
Gladstone Institutional Advisory
Florida
$3.55M +$1.67M +6,268 +89%
Focus Partners Wealth
606
Focus Partners Wealth
Massachusetts
$3.54M +$359K +1,347 +11%
AWM
607
Accurate Wealth Management
Florida
$3.54M -$115K -446 -3%
WCA
608
Westover Capital Advisors
Delaware
$3.53M -$136K -510 -4%
HT
609
HAP Trading
New York
$3.52M +$3.52M +13,212 New
IIM
610
Illumine Investment Management
Washington
$3.5M -$98.9K -371 -3%
SM
611
Sciencast Management
New Jersey
$3.5M -$180K -676 -5%
RWM
612
Ritholtz Wealth Management
New York
$3.49M +$238K +893 +7%
HCM
613
Howard Capital Management
Georgia
$3.47M -$531K -1,992 -13%
OCAM
614
Onex Canada Asset Management
Ontario, Canada
$3.44M -$210K -788 -6%
CII
615
Capital International Inc
California
$3.42M +$504K +1,891 +17%
AFCM
616
Applied Finance Capital Management
Puerto Rico
$3.41M +$368K +1,380 +12%
CCM
617
Coldstream Capital Management
Washington
$3.36M +$113K +424 +3%
Lazard Asset Management
618
Lazard Asset Management
New York
$3.33M -$8.33M -31,221 -71%
VCM
619
Voleon Capital Management
California
$3.32M +$3.32M +12,455 New
PIM
620
Penobscot Investment Management
Massachusetts
$3.32M +$105K +395 +3%
RBI
621
Raiffeisen Bank International
Austria
$3.32M +$883K +3,333 +36%
MAS
622
Meeder Advisory Services
Ohio
$3.26M +$484K +1,814 +17%
Los Angeles Capital Management
623
Los Angeles Capital Management
California
$3.22M +$275K +1,030 +9%
PA
624
Parallel Advisors
California
$3.22M -$70.1K -263 -2%
CIA
625
Concurrent Investment Advisors
Florida
$3.22M -$956K -3,585 -23%
23 24
25
26 27