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T-Mobile US
TMUS

1,314 hedge funds and large institutions have $88.5B invested in T-Mobile US in 2023 Q4 according to their latest regulatory filings, with 225 funds opening new positions, 500 increasing their positions, 444 reducing their positions, and 93 closing their positions.

New
Increased
Maintained
Reduced
Closed

142% more first-time investments, than exits

New positions opened: 225 | Existing positions closed: 93

26% more capital invested

Capital invested by funds: $70B → $88.5B (+$18.5B)

18% more call options, than puts

Call options by funds: $4.87B | Put options by funds: $4.14B

13% more repeat investments, than reductions

Existing positions increased: 500 | Existing positions reduced: 444

10% more funds holding

Funds holding: 1,197 → 1,314 (+117)

5.44% more ownership

Funds ownership: 42.29% → 47.73% (+5.4%)

0% more funds holding in top 10

Funds holding in top 10: 42 → 42 (0)

Holders
1,314
Holders Change
+117
Holders Change %
+9.77%
% of All Funds
19.16%
Holding in Top 10
42
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.61%
New
225
Increased
500
Reduced
444
Closed
93
Calls
$4.87B
Puts
$4.14B
Net Calls
+$729M
Net Calls Change
+$112M

Top Buyers

Rank Fund Capital Flow
1
SoftBank Group
SoftBank Group
Japan
+$7.21B
2
Morgan Stanley
Morgan Stanley
New York
+$2.63B
3
Wellington Management Group
Wellington Management Group
Massachusetts
+$628M
4
Norges Bank
Norges Bank
Norway
+$479M
5
PI
Putnam Investments
Massachusetts
+$249M

Top Sellers

Rank Fund Capital Flow
1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$759M
2
Citadel Advisors
Citadel Advisors
Florida
-$577M
3
Millennium Management
Millennium Management
New York
-$569M
4
Fidelity Investments
Fidelity Investments
Massachusetts
-$476M
5
Janus Henderson Group
Janus Henderson Group
United Kingdom
-$184M
Name Holding Trade Value Shares
Change 		Change in
Stake
ESCM
1351
Echo Street Capital Management
New York
– -$846K -6,039 Closed
PSC
1352
Portman Square Capital
United Kingdom
– -$836K -5,968 Closed
GSC
1353
Ground Swell Capital
South Carolina
– -$811K -5,790 Closed
TC
1354
Toews Corporation
New Jersey
– -$784K -5,600 Closed
PEA
1355
Park Edge Advisors
Ohio
– -$694K -4,952 Closed
AAM
1356
Alphadyne Asset Management
New York
– -$690K -4,927 Closed
SG
1357
StoneX Group
New York
– -$620K -4,427 Closed
CCIA
1358
Campbell & Co Investment Adviser
Maryland
– -$584K -4,172 Closed
DFCM
1359
Dark Forest Capital Management
Puerto Rico
– -$560K -3,998 Closed
Fiera Capital (Canada)
1360
Fiera Capital (Canada)
Quebec, Canada
– -$517K -3,695 Closed
ES
1361
ETF Store
Kansas
– -$477K -3,415 Closed
CT
1362
Chicago Trust
Illinois
– -$436K -3,111 Closed
BBA
1363
Baader Bank Aktiengesellschaft
Germany
– -$423K -3,022 Closed
HIIFS
1364
Harel Insurance Investments & Financial Services
Israel
– -$367K -2,623 Closed
RCG
1365
Rock Creek Group
District of Columbia
– -$349K -2,492 Closed
PP
1366
PDT Partners
New York
– -$336K -2,400 Closed
MS
1367
Maven Securities
Jersey
– -$337K -2,280 Closed
SM
1368
Sciencast Management
New Jersey
– -$316K -2,253 Closed
CHP
1369
Cable Hill Partners
Oregon
– -$264K -1,883 Closed
Fisher Asset Management
1370
Fisher Asset Management
Washington
– -$255K -1,817 Closed
PWM
1371
Palumbo Wealth Management
New York
– -$246K -1,757 Closed
JEST
1372
JTC Employer Solutions Trustee
Jersey
– -$253K -1,721 Closed
CCA
1373
Childress Capital Advisors
Texas
– -$237K -1,691 Closed
PTP
1374
Platform Technology Partners
New York
– -$233K -1,663 Closed
LAS
1375
Lloyd Advisory Services
Georgia
– -$230K -1,639 Closed
53 54
55
56 57

TMUS Hedge Fund Activity: Q4 2023 in Review

1,314 of the 6,859 institutional investors tracked by Wall St. Rank reported a position in T-Mobile US (TMUS) for Q4 2023, worth a combined $88.5B — up 26% from $70B a quarter earlier.

Buyers outnumbered sellers: 225 funds opened new TMUS positions and 93 closed out — a net gain of 132 holders — while 500 added to existing stakes and 444 trimmed.

The largest buyer was SoftBank Group, adding an estimated $7.21B. The largest seller was T. Rowe Price Associates, cutting an estimated $759M.

  • 1,314 institutional investors held T-Mobile US (TMUS) as of Q4 2023, up from 1,197 in Q3 2023.
  • Funds reported $88.5B of T-Mobile US stock for Q4 2023, up 26% quarter-over-quarter.
  • 225 funds opened new T-Mobile US positions in Q4 2023 and 93 closed out, a net change of +132 holders.
  • The largest T-Mobile US buyer in Q4 2023 was SoftBank Group, an estimated $7.21B added.
  • The largest T-Mobile US seller in Q4 2023 was T. Rowe Price Associates, an estimated $759M sold.

Based on aggregated 13F filings for Q4 2023.