BELLEVUE, WA
T-MOBILE US, INC.TMUS— Latest position per institution from SEC 13F filings
15
Institutional holders
330.51M
Total shares held
61.84B
Estimated value
16.53M
Avg. position size
VANGUARD GROUP INC
CIK 102909
Shares
42.82M
Value
8.69B
Filed
Dec 31, 2025
BLACKROCK, INC.
CIK 2012383
Shares
39.12M
Value
8.22B
Filed
Mar 31, 2026
BLACKROCK FINANCE, INC.
CIK 1364742
Shares
36.73M
Value
6.47B
Filed
Jun 30, 2024
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
29.73M
Value
6.24B
Filed
Mar 31, 2026
PRICE T ROWE ASSOCIATES INC /MD/
CIK 80255
Shares
28.49M
Value
5.98M
Filed
Mar 31, 2026
STATE STREET CORP
CIK 93751
Shares
23.72M
Value
4.98B
Filed
Mar 31, 2026
WELLINGTON MANAGEMENT GROUP LLP
CIK 902219
Shares
17.20M
Value
3.61B
Filed
Mar 31, 2026
MORGAN STANLEY
CIK 895421
Shares
14.39M
Value
3.02B
Filed
Mar 31, 2026
FMR LLC
CIK 315066
Shares
12.53M
Value
2.63B
Filed
Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
12.43M
Value
2.60B
Filed
Mar 31, 2026
SOFTBANK GROUP CORP.
CIK 1065521
Shares
10M
Value
2.10B
Filed
Mar 31, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
CIK 2100121
Shares
9.94M
Value
2.09B
Filed
Mar 31, 2026
INVESCO LTD.
CIK 914208
Shares
8.11M
Value
1.70B
Filed
Mar 31, 2026
FRANKLIN RESOURCES INC
CIK 38777
Shares
7.05M
Value
1.48B
Filed
Mar 31, 2026
GOLDMAN SACHS GROUP INC
CIK 886982
Shares
6.82M
Value
1.43B
Filed
Mar 31, 2026
BARCLAYS PLC
CIK 312069
Shares
6.61M
Value
1.39B
Filed
Mar 31, 2026
NORGES BANK
CIK 1374170
Shares
6.58M
Value
1.34B
Filed
Dec 31, 2025
DODGE & COX
CIK 200217
Shares
6.16M
Value
1.29B
Filed
Mar 31, 2026
CANADA PENSION PLAN INVESTMENT BOARD
CIK 1283718
Shares
6.06M
Value
1.27B
Filed
Mar 31, 2026
CAPITAL INTERNATIONAL INVESTORS
CIK 1562230
Shares
6.03M
Value
1.27B
Filed
Mar 31, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | VANGUARD GROUP INC | 102909 | 42.82M | 8.69B | Dec 31, 2025 |
| 2 | BLACKROCK, INC. | 2012383 | 39.12M | 8.22B | Mar 31, 2026 |
| 3 | BLACKROCK FINANCE, INC. | 1364742 | 36.73M | 6.47B | Jun 30, 2024 |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 29.73M | 6.24B | Mar 31, 2026 |
| 5 | PRICE T ROWE ASSOCIATES INC /MD/ | 80255 | 28.49M | 5.98M | Mar 31, 2026 |
| 6 | STATE STREET CORP | 93751 | 23.72M | 4.98B | Mar 31, 2026 |
| 7 | WELLINGTON MANAGEMENT GROUP LLP | 902219 | 17.20M | 3.61B | Mar 31, 2026 |
| 8 | MORGAN STANLEY | 895421 | 14.39M | 3.02B | Mar 31, 2026 |
| 9 | FMR LLC | 315066 | 12.53M | 2.63B | Mar 31, 2026 |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 12.43M | 2.60B | Mar 31, 2026 |
| 11 | SOFTBANK GROUP CORP. | 1065521 | 10M | 2.10B | Mar 31, 2026 |
| 12 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2100121 | 9.94M | 2.09B | Mar 31, 2026 |
| 13 | INVESCO LTD. | 914208 | 8.11M | 1.70B | Mar 31, 2026 |
| 14 | FRANKLIN RESOURCES INC | 38777 | 7.05M | 1.48B | Mar 31, 2026 |
| 15 | GOLDMAN SACHS GROUP INC | 886982 | 6.82M | 1.43B | Mar 31, 2026 |
| 16 | BARCLAYS PLC | 312069 | 6.61M | 1.39B | Mar 31, 2026 |
| 17 | NORGES BANK | 1374170 | 6.58M | 1.34B | Dec 31, 2025 |
| 18 | DODGE & COX | 200217 | 6.16M | 1.29B | Mar 31, 2026 |
| 19 | CANADA PENSION PLAN INVESTMENT BOARD | 1283718 | 6.06M | 1.27B | Mar 31, 2026 |
| 20 | CAPITAL INTERNATIONAL INVESTORS | 1562230 | 6.03M | 1.27B | Mar 31, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.