T-Mobile USA Inc T-MOBILE USA INC is a security (CUSIP 87264ACX1) tracked across SEC portfolio filings. 4 registered fund positions totaling $3.9M via N-PORT as of 2026-03-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| VANGUARD LONG-TERM BOND INDEX FUND | VANGUARD BOND INDEX FUNDS | $1.8M | 2.10% |
| BlackRock Total Return Fund | BlackRock Bond Fund, Inc. | $966K | 0.54% |
| Advantage CoreAlpha Bond Master Portfolio | Master Investment Portfolio II | $657K | 9.76% |
| BlackRock Core Bond Trust | BlackRock Core Bond Trust | $479K | 6.86% |