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T-Mobile US
TMUS

1,197 hedge funds and large institutions have $70B invested in T-Mobile US in 2023 Q3 according to their latest regulatory filings, with 121 funds opening new positions, 471 increasing their positions, 438 reducing their positions, and 122 closing their positions.

New
Increased
Maintained
Reduced
Closed

20% more call options, than puts

Call options by funds: $3.74B | Put options by funds: $3.13B

8% more repeat investments, than reductions

Existing positions increased: 471 | Existing positions reduced: 438

1% less first-time investments, than exits

New positions opened: 121 | Existing positions closed: 122

0.98% less ownership

Funds ownership: 43.27% → 42.29% (-0.98%)

3% less capital invested

Capital invested by funds: $72.4B → $70B (-$2.36B)

1% less funds holding

Funds holding: 1,214 → 1,197 (-17)

19% less funds holding in top 10

Funds holding in top 10: 52 → 42 (-10)

Holders
1,197
Holders Change
-17
Holders Change %
-1.4%
% of All Funds
19%
Holding in Top 10
42
Holding in Top 10 Change
-10
Holding in Top 10 Change %
-19.23%
% of All Funds
0.67%
New
121
Increased
471
Reduced
438
Closed
122
Calls
$3.74B
Puts
$3.13B
Net Calls
+$616M
Net Calls Change
+$149M

Top Buyers

1
ClearBridge Investments
ClearBridge Investments
New York
+$287M
2
Millennium Management
Millennium Management
New York
+$220M
3
Canada Pension Plan Investment Board
Canada Pension Plan Investment Board
Ontario, Canada
+$165M
4
TP
Third Point
New York
+$139M
5
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$136M

Top Sellers

1
Vanguard Group
Vanguard Group
Pennsylvania
-$669M
2
JP Morgan Chase
JP Morgan Chase
New York
-$455M
3
BlackRock
BlackRock
New York
-$329M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$296M
5
Citadel Advisors
Citadel Advisors
Florida
-$289M
Name Holding Trade Value Shares
Change 		Change in
Stake
Vanguard Group
1
Vanguard Group
Pennsylvania
$6.07B -$669M -4,831,084 -10%
SoftBank Group
2
SoftBank Group
Japan
$6.07B – – –
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$5.35B +$136M +978,872 +3%
BlackRock
4
BlackRock
New York
$5.19B -$329M -2,377,302 -6%
State Street
5
State Street
Massachusetts
$3.18B -$277M -2,002,856 -8%
Norges Bank
6
Norges Bank
Norway
$2.46B -$63.5M -458,346 -3%
Fidelity Investments
7
Fidelity Investments
Massachusetts
$2.37B -$278M -2,008,233 -11%
Dodge & Cox
8
Dodge & Cox
California
$1.59B -$19.7M -142,240 -1%
Morgan Stanley
9
Morgan Stanley
New York
$1.58B +$14.5M +104,490 +0.9%
Geode Capital Management
10
Geode Capital Management
Massachusetts
$1.57B -$112M -806,809 -7%
Royal Bank of Canada
11
Royal Bank of Canada
Ontario, Canada
$1.47B +$96.1M +693,443 +7%
Invesco
12
Invesco
Georgia
$1.07B +$6.26M +45,196 +0.6%
Neuberger Berman Group
13
Neuberger Berman Group
New York
$1.05B -$1.97M -14,252 -0.2%
JP Morgan Chase
14
JP Morgan Chase
New York
$808M -$455M -3,281,895 -36%
Northern Trust
15
Northern Trust
Illinois
$735M -$38.5M -277,616 -5%
Berkshire Hathaway
16
Berkshire Hathaway
Nebraska
$734M – – –
Bank of New York Mellon
17
Bank of New York Mellon
New York
$630M -$129M -931,940 -17%
Ameriprise
18
Ameriprise
Minnesota
$614M -$20M -144,489 -3%
Dimensional Fund Advisors
19
Dimensional Fund Advisors
Texas
$593M +$7.61M +54,922 +1%
Millennium Management
20
Millennium Management
New York
$573M +$220M +1,587,140 +63%
Citadel Advisors
21
Citadel Advisors
Florida
$563M -$289M -2,085,289 -34%
AllianceBernstein
22
AllianceBernstein
Tennessee
$557M +$84.7M +611,296 +18%
Janus Henderson Group
23
Janus Henderson Group
United Kingdom
$549M -$169M -1,219,905 -24%
Legal & General Group
24
Legal & General Group
United Kingdom
$530M -$42.7M -307,890 -8%
Arrowstreet Capital
25
Arrowstreet Capital
Massachusetts
$511M +$115M +829,924 +29%
1
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TMUS Hedge Fund Activity: Q3 2023 in Review

1,197 of the 6,301 institutional investors tracked by Wall St. Rank reported a position in T-Mobile US (TMUS) for Q3 2023, worth a combined $70B — down 3.3% from $72.4B a quarter earlier.

Sellers outnumbered buyers: 122 funds closed out of TMUS and 121 opened new positions — a net loss of 1 holder — while 438 trimmed existing stakes and 471 added.

The largest buyer was ClearBridge Investments, adding an estimated $287M. The largest seller was Vanguard Group, cutting an estimated $669M.

  • 1,197 institutional investors held T-Mobile US (TMUS) as of Q3 2023, down from 1,214 in Q2 2023.
  • Funds reported $70B of T-Mobile US stock for Q3 2023, down 3.3% quarter-over-quarter.
  • 121 funds opened new T-Mobile US positions in Q3 2023 and 122 closed out, a net change of -1 holder.
  • The largest T-Mobile US buyer in Q3 2023 was ClearBridge Investments, an estimated $287M added.
  • The largest T-Mobile US seller in Q3 2023 was Vanguard Group, an estimated $669M sold.

Based on aggregated 13F filings for Q3 2023.