Supply breakdown
Shares as of Oct 23, 2026| Category | Shares | % | Value | Status |
|---|---|---|---|---|
| Circulating | 1.06B | 100.0% | $177.67B | Estimated |
| Free float | - | - | - | Unavailable |
| Insider-held, unrestricted | - | - | - | Unavailable |
| Locked team funds | 0 | 0.0% | $0 | Unavailable |
| Other restricted | 0 | 0.0% | $0 | Unavailable |
| Total outstanding | 1.06B | 100.0% | $177.67B | Verified |
| Ownership views (overlap the categories above, never added) | ||||
| Institutional holdings (13F) | 465.24M | 43.9% | $78.04B | Estimated |
| Insider-held, all (Forms 3, 4, 5) | - | - | - | Unavailable |
Institutional and insider holdings can include both tradable and locked shares, so they are shown for reference and never added to the total. Check: circulating + locked team + other restricted = total outstanding reconciles.
Valuation
- Traditional$177.67B
- Fully diluted$177.84B
- Circulating$177.67B
- Free float-
- Locked team value$0
- Other restricted value$0
Locked and restricted shares
Not reviewed yet.
Institutional holders
| Holder | Shares | % of total |
|---|---|---|
| BlackRock, Inc. | 39.50M | 3.73% |
| Invesco Ltd. | 31.88M | 3.01% |
| VANGUARD CAPITAL MANAGEMENT LLC | 29.36M | 2.77% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 25.48M | 2.41% |
| STATE STREET CORP | 25.02M | 2.36% |
| MORGAN STANLEY | 14.52M | 1.37% |
| GEODE CAPITAL MANAGEMENT, LLC | 12.76M | 1.20% |
| GOLDMAN SACHS GROUP INC | 11.83M | 1.12% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 10.37M | 0.98% |
| SOFTBANK GROUP CORP. | 10.00M | 0.94% |
Insiders
Forms 3, 4 and 5Form 4 aggregation pending
Share classes
| Class | Listing | Shares outstanding | As of |
|---|---|---|---|
| Common stock | TMUS on Nasdaq | 1,059,272,571 | Oct 23, 2026 |
Notes and sources
- T-Mobile US, Inc. 10-Q for period ended 2026-09-30, Cover page (0001283699-26-000129)
- SEC public float (non-affiliates): $112.40B as of Jun 30, 2025, from the 10-K cover. It is a dollar value at a past date, not circulating supply.