1248 Management, LLC
- SEC CIK
- 0002011147
- Latest filing
- Aug 13, 2026
TMUS holding history
T-Mobile US, Inc. in every 13F filed by 1248 Management, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
TMUS overviewAll 13F holders of TMUSFull Q2 2026 holdings
- Shares (Q2 2026)
- 900
- Value
- $151.0K
- % of portfolio
- 0.1%
- Quarters held
- 6
- Since Q4 2024
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 900 | $151.0K | 0.1% | +900 | New | Holders |
| Q1 2026 | 0 | $0 | 0.0% | −1,108−100.0% | Sold out | Holders |
| Q4 2025 | 1,108 | $225.0K | 0.1% | −3,072−73.5% | Reduced | Holders |
| Q3 2025 | 4,180 | $1.00M | 0.6% | −1,115−21.1% | Reduced | Holders |
| Q2 2025 | 5,295 | $1.26M | 0.5% | 00.0% | Unchanged | Holders |
| Q1 2025 | 5,295 | $1.41M | 0.6% | +65+1.2% | Added | Holders |
| Q4 2024 | 5,230 | $1.15M | 0.5% | – | No prior filing | Holders |