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Side-by-side financial comparison of QWEST CORP (CTBB) and TURKCELL ILETISIM HIZMETLERI A S (TKC). Click either name above to swap in a different company.
Qwest Corporation, doing business as CenturyLink QC, is a Regional Bell Operating Company owned by Lumen Technologies. It was originally named Mountain States Telephone and Telegraph Company, later becoming known as Mountain Bell, then US West Communications, Inc. from 1991 to 2000. It includes the former operations of Malheur Bell, Northwestern Bell and Pacific Northwest Bell as well.
Turkcell is a leading telecommunications services provider headquartered in Turkey. It offers mobile and fixed-line voice, data, internet, digital services, and IoT solutions for individual consumers, enterprise clients, and public sector entities across Turkey, Northern Cyprus, and several regional Eurasian markets.
8-Quarter Revenue & Profit Trend
Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.
| Q4 25 | $1.1B | — | ||
| Q3 25 | $1.1B | — | ||
| Q2 25 | $1.1B | — | ||
| Q1 25 | $1.2B | — | ||
| Q4 24 | $1.3B | — | ||
| Q3 24 | $1.3B | — | ||
| Q2 24 | $1.3B | — | ||
| Q1 24 | $1.3B | — |
| Q4 25 | $-2.1B | — | ||
| Q3 25 | $176.0M | — | ||
| Q2 25 | $277.0M | — | ||
| Q1 25 | $284.0M | — | ||
| Q4 24 | $391.0M | — | ||
| Q3 24 | $365.0M | — | ||
| Q2 24 | $378.0M | — | ||
| Q1 24 | $353.0M | — |
| Q4 25 | 67.9% | — | ||
| Q3 25 | 65.3% | — | ||
| Q2 25 | 68.2% | — | ||
| Q1 25 | 69.3% | — | ||
| Q4 24 | 71.2% | — | ||
| Q3 24 | 69.9% | — | ||
| Q2 24 | 71.6% | — | ||
| Q1 24 | 71.9% | — |
| Q4 25 | -183.2% | — | ||
| Q3 25 | 22.3% | — | ||
| Q2 25 | 33.1% | — | ||
| Q1 25 | 33.7% | — | ||
| Q4 24 | 40.7% | — | ||
| Q3 24 | 38.5% | — | ||
| Q2 24 | 40.3% | — | ||
| Q1 24 | 37.6% | — |
| Q4 25 | -187.5% | — | ||
| Q3 25 | 16.1% | — | ||
| Q2 25 | 24.3% | — | ||
| Q1 25 | 24.7% | — | ||
| Q4 24 | 30.2% | — | ||
| Q3 24 | 28.2% | — | ||
| Q2 24 | 28.7% | — | ||
| Q1 24 | 26.8% | — |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
