secwatch.observer — SEC 8-K summary
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Issuer:     T-Mobile US, Inc. (TMUS)
CIK:        0001283699
Form:       8-K
Filed at:   2026-07-23T10:29:40+00:00
Accession:  0001283699-26-000100
Event type: earnings
Sentiment:  positive
Materiality: 0.75
Item codes: 2.02, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

T-Mobile Q2 2026: Service revenue up 9% YoY to $19.0B; Core Adj. EBITDA up 12% to $9.5B
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- Postpaid ARPA $152.91 (+2% YoY); postpaid net account additions 277k (-13% YoY).
- Service revenues $19.0B (+9% YoY); postpaid service revenues $15.9B (+13% YoY).
- Net income $3.2B (+1% YoY); diluted EPS $2.99 (+5% YoY); includes $146M UScellular merger costs.
- Core Adjusted EBITDA $9.5B (+12% YoY); Adjusted Free Cash Flow $4.8B (+4% YoY).
- Record wireless NPS score of 46; network awards from Ookla, Opensignal, P3.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1283699/000128369926000100/0001283699-26-000100-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1283699/000128369926000100/tmus-20260723.htm
  HTML page:      https://secwatch.observer/filing/0001283699-26-000100

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer