Who owns T-Mobile US, Inc.?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of TMUS from SEC Form 13F filings across 1,653 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 1,653 institutions disclosed 465.4M shares of T-Mobile US, Inc. worth $78.24B — about 43% of shares outstanding; the largest disclosed holder is BlackRock, Inc.. Source: SEC Form 13F filings, parsed by EvidInvest.
1,653
13F holders
$78.24B
value, 2026 filers
43%
of shares outstanding (465.4M sh)
186
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of TMUS's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 39.5M | $6.63B | 0.1% | 3.7% | +1.0% |
| 2 | Invesco Ltd. | 31.9M | $5.35B | 0.4% | 2.9% | +293.0% |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | 29.4M | $4.92B | 0.1% | 2.7% | -1.2% |
| 4 | PRICE T ROWE ASSOCIATES INC /MD/ | 25.5M | $4.27B | 0.4% | 2.4% | -10.6% |
| 5 | STATE STREET CORP | 25.0M | $4.20B | 0.1% | 2.3% | +5.5% |
| 6 | MORGAN STANLEY | 14.5M | $2.44B | 0.1% | 1.3% | +0.9% |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | 12.8M | $2.13B | 0.1% | 1.2% | +2.6% |
| 8 | GOLDMAN SACHS GROUP INC | 11.8M | $1.98B | 0.2% | 1.1% | +88.3% |
| 9 | VANGUARD PORTFOLIO MANAGEMENT LLC | 10.4M | $1.74B | 0.1% | 1% | +4.3% |
| 10 | SOFTBANK GROUP CORP. | 10.0M | $1.68B | 9.2% | 0.9% | 0.0% |
| 11 | WELLINGTON MANAGEMENT GROUP LLP | 8.6M | $1.45B | 0.2% | 0.8% | -49.9% |
| 12 | FMR LLC | 8.2M | $1.37B | 0.1% | 0.8% | -34.9% |
| 13 | NORGES BANKNEW | 7.9M | $1.33B | 0.1% | 0.7% | new |
| 14 | FRANKLIN RESOURCES INC | 6.7M | $1.13B | 0.2% | 0.6% | -4.8% |
| 15 | Dodge & Cox | 6.3M | $1.06B | 0.6% | 0.6% | +2.9% |
| 16 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 5.7M | $958.4M | 0.4% | 0.5% | +405.1% |
| 17 | Bank of New York Mellon Corp | 5.0M | $839.2M | 0.1% | 0.5% | -2.2% |
| 18 | Nuveen, LLC | 4.8M | $812.0M | 0.2% | 0.4% | +10.7% |
| 19 | BANK OF AMERICA CORP /DE/ | 4.5M | $759.0M | 0.0% | 0.4% | +43.5% |
| 20 | AQR CAPITAL MANAGEMENT LLC | 4.5M | $744.2M | 0.3% | 0.4% | +66.3% |
| 21 | TWO SIGMA INVESTMENTS, LP | 4.4M | $745.4M | 0.5% | 0.4% | +14.2% |
| 22 | NORTHERN TRUST CORP | 4.4M | $739.7M | 0.1% | 0.4% | -4.0% |
| 23 | BARCLAYS PLC | 4.1M | $692.5M | 0.1% | 0.4% | -37.5% |
| 24 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 4.1M | $683.7M | 0.1% | 0.4% | +1.1% |
| 25 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 4.0M | $666.9M | 0.1% | 0.4% | +6.7% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.