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T-Mobile US

1,719 hedge funds and large institutions have $93.3B invested in T-Mobile US in 2026 Q1 according to their latest regulatory filings, with 191 funds opening new positions, 724 increasing their positions, 626 reducing their positions, and 144 closing their positions.

New
Increased
Maintained
Reduced
Closed

33% more first-time investments, than exits

New positions opened: 191 | Existing positions closed: 144

31% more funds holding in top 10

Funds holding in top 10: 1317 (+4)

29% more call options, than puts

Call options by funds: $1.3B | Put options by funds: $1.01B

16% more repeat investments, than reductions

Existing positions increased: 724 | Existing positions reduced: 626

1% more funds holding

Funds holding: 1,7071,719 (+12)

1% less capital invested

Capital invested by funds: $93.9B → $93.3B (-$579M)

1.01% less ownership

Funds ownership: 41.36%40.35% (-1%)

Holders
1,719
Holders Change
+12
Holders Change %
+0.7%
% of All Funds
21.18%
Holding in Top 10
17
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+30.77%
% of All Funds
0.21%
New
191
Increased
724
Reduced
626
Closed
144
Calls
$1.3B
Puts
$1.01B
Net Calls
+$289M
Net Calls Change
+$145M
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$8.22B +$11M +53,392 +0.1%
VCM
2
Vanguard Capital Management
Pennsylvania
$6.24B +$6.11B +29,726,319 New
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$5.98B +$143M +697,051 +3%
State Street
4
State Street
Massachusetts
$4.98B -$321M -1,562,411 -6%
Wellington Management Group
5
Wellington Management Group
Massachusetts
$3.61B +$127M +616,816 +4%
Morgan Stanley
6
Morgan Stanley
New York
$3.02B +$371M +1,804,350 +14%
Fidelity Investments
7
Fidelity Investments
Massachusetts
$2.63B -$658M -3,202,889 -20%
Geode Capital Management
8
Geode Capital Management
Massachusetts
$2.6B +$46.1M +224,452 +2%
SoftBank Group
9
SoftBank Group
Japan
$2.1B -$3.8B -18,503,696 -65%
VPM
10
Vanguard Portfolio Management
Pennsylvania
$2.09B +$2.04B +9,935,386 New
Invesco
11
Invesco
Georgia
$1.7B -$127M -618,526 -7%
Franklin Resources
12
Franklin Resources
California
$1.48B +$134M +652,256 +10%
Barclays
13
Barclays
United Kingdom
$1.39B +$716M +3,488,190 +112%
Goldman Sachs
14
Goldman Sachs
New York
$1.32B +$206M +1,002,036 +19%
Dodge & Cox
15
Dodge & Cox
California
$1.29B -$5.79M -28,173 -0.5%
Canada Pension Plan Investment Board
16
Canada Pension Plan Investment Board
Ontario, Canada
$1.27B +$56M +272,656 +5%
Capital International Investors
17
Capital International Investors
California
$1.27B -$1.81B -8,814,590 -59%
Bank of New York Mellon
18
Bank of New York Mellon
New York
$1.07B -$29.7M -144,820 -3%
JP Morgan Chase
19
JP Morgan Chase
New York
$992M +$307M +1,494,916 +48%
Northern Trust
20
Northern Trust
Illinois
$965M -$41.7M -203,046 -4%
Jane Street
21
Jane Street
New York
$938M +$643M +3,132,510 +235%
N
22
Nuveen
North Carolina
$918M +$434M +2,111,149 +93%
UBS AM
23
UBS AM
Illinois
$847M -$190M -926,013 -19%
Neuberger Berman Group
24
Neuberger Berman Group
New York
$827M -$107M -521,655 -12%
Two Sigma Investments
25
Two Sigma Investments
New York
$817M +$556M +2,707,603 +229%