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TMUS · T-Mobile US, Inc. · Held by Funds

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Market Cap
$163.96B
Shares
1.06B
Volume · Nov 3 5.65M Avg daily vol (3M) 5.43M

Registered funds — mutual funds, ETFs and closed-end funds — whose latest Form N-PORT portfolio report holds this exact listed security, matched by CUSIP. Each row is one fund position with its size, value and weight in that fund.

Fund Ownership of TMUS by Fund Type

Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026

Index funds and index ETFs hold 8.77% of shares outstanding.

Fund type Of shares outstanding Shares
Index funds 2.06% 21,781,305
Index ETFs 6.71% 71,123,260
Active ETFs 0.59% 6,255,103
Active funds 5.56% 58,944,696
Unclassified 2.87% 30,365,047
All registered funds 17.79% 188,469,411
How fund types are measured

Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.

Funds holding TMUS

1,110 fund positions
Fund Balance Value % of Fund Open
Showing 1–50 of 1,110 positions
Key facts CIK 1283699 CUSIP 872590104 13F (30d) 758 filings 710 filers Visit website Investor relations