T-Mobile US Inc (TMUS)
Communication Services
Telecom Services
177.10 $
+2.5%
vs. previous close
Closing price · As of: 3. Aug 2026
Who owns T-Mobile US Inc (TMUS)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 45.3% of the shares are freely tradable; institutional investors hold 44.0%.
Ownership Structure
Institutional ownership
Share of the stock held by institutional investors (funds, banks, insurers) according to regulatory filings.
44.0%
Insiders
Share of the stock held by the executives, founders and major shareholders of the company itself.
55.1%
Float
Share of stock freely tradable on the market — not locked up in the hands of founders, insiders, or major shareholders.
45.3%
Short % of float
Shares sold short as a percentage of the freely tradable float — high values signal many bets on falling prices.
4.7%
Shares Outstanding
Total number of shares issued. Price times share count gives market cap.
1,073Mio.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 3.65 | 39,115,867 | +0.1 | 03/31/2026 |
| Amvescap Plc. | 2.91 | 31,237,473 | -7.7 | 03/31/2026 |
| Vanguard Capital Management, LLC | 2.77 | 29,726,319 | +0.0 | 03/31/2026 |
| T. Rowe Price Associates, Inc. | 2.66 | 28,492,116 | +2.5 | 03/31/2026 |
| State Street Corp | 2.21 | 23,719,298 | -6.2 | 03/31/2026 |
| Wellington Management Company LLP | 1.60 | 17,200,244 | +3.7 | 03/31/2026 |
| Morgan Stanley - Brokerage Accounts | 1.34 | 14,387,032 | +14.3 | 03/31/2026 |
| FMR Inc | 1.17 | 12,529,473 | -20.4 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Invesco QQQ Trust | 2.12 | 22,694,785 | -0.5 | 07/30/2026 |
| Vanguard Morn Total Stk Mkt Idx Investor | 1.28 | 13,745,926 | -2.0 | 06/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Data as of: August 3, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.