Filing Flows › T-Mobile US (TMUS) › Who owns the stock
Who owns T-Mobile US (TMUS) stock
1,584 funds reported T-Mobile US (TMUS) shares in their latest 13F filings, worth $83.5B in all. The largest holder is Vanguard Group ($8.7B). Last quarter 752 funds added to their stakes and 763 cut them. Members of Congress and other officials disclosed 6 trades (1 buys, 5 sales).
Largest holders (13F)
| Fund | Shares | Value | Change | Quarter |
|---|---|---|---|---|
| Vanguard Group | 42,816,368 | $8.7B | increase | 2025-12-31 |
| BlackRock | 39,499,642 | $6.6B | increase | 2026-06-30 |
| Invesco | 31,883,463 | $5.3B | increase | 2026-06-30 |
| Vanguard Capital Management LLC | 29,359,860 | $4.9B | decrease | 2026-06-30 |
| Price T Rowe Associates | 25,481,834 | $4.3B | decrease | 2026-06-30 |
| State Street | 25,021,478 | $4.2B | increase | 2026-06-30 |
| Morgan Stanley | 14,522,141 | $2.4B | increase | 2026-06-30 |
| Geode Capital Management, LLC | 12,758,271 | $2.1B | increase | 2026-06-30 |
| Goldman Sachs Group | 11,827,658 | $2.0B | increase | 2026-06-30 |
| Vanguard Portfolio Management LLC | 10,365,776 | $1.7B | increase | 2026-06-30 |
| Softbank Group | 10,000,000 | $1.7B | unchanged | 2026-06-30 |
| Wellington Management Group LLP | 8,621,588 | $1.4B | decrease | 2026-06-30 |
| FMR LLC | 8,153,559 | $1.4B | decrease | 2026-06-30 |
| Franklin Resources | 6,710,667 | $1.1B | decrease | 2026-06-30 |
| Dodge & COX | 6,335,783 | $1.1B | increase | 2026-06-30 |
Trades by Congress and other officials
| Date | Who | Trade | Amount |
|---|---|---|---|
| 2026-03-27 | Alan Armstrong | sale | $15K–$50K |
| 2026-01-13 | Jonathan Jackson | sale | $50K–$100K |
| 2025-12-11 | Dan Newhouse | purchase | $1K–$15K |
| 2025-11-11 | Jonathan Jackson | sale | $1K–$15K |
| 2025-11-03 | Markwayne Mullin | sale | $50K–$100K |
| 2025-10-31 | Lisa McClain | sale | $1K–$15K |
T-Mobile US' latest quarter
T-Mobile US, Q3 2026: revenue $23.6B (+7% year over year), operating margin 24.0%, net earnings $3.5B, operating cash flow $7.3B. The chart follows the revenue to costs, profit and cash.
Questions
Who owns the most TMUS stock?
By the latest 13F filings: Vanguard Group ($8.7B); BlackRock ($6.6B); Invesco ($5.3B); Vanguard Capital Management LLC ($4.9B); Price T Rowe Associates ($4.3B).
Has Congress traded TMUS stock?
Officials disclosed 6 trades on file: 1 buys and 5 sales. The latest: Alan Armstrong, sale on 2026-03-27.
What is the short interest in TMUS?
14,988,304 shares were sold short at the 2026-10-15 settlement, 4.66% of the float.
Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.