Telephone and Data Systems (TDS) vs Turkcell Iletisim Hizmetleri AS (TKC)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Telephone and Data Systems (TDS) has outperformed Turkcell Iletisim Hizmetleri AS (TKC) over the past year, losing 9.7% versus a loss of 15.8%. Over five years, TDS leads with a +81.9% price change compared with +21.9% for TKC. Turkcell Iletisim Hizmetleri AS is the larger company by market cap ($4.45 billion vs $3.89 billion), about 1.1 times the size.
On valuation, Telephone and Data Systems trades at a lower trailing P/E (8.5x vs 9.7x for Turkcell Iletisim Hizmetleri AS). Telephone and Data Systems pays a dividend yielding 0.47%, while Turkcell Iletisim Hizmetleri AS does not currently pay one.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | TDS | TKC |
|---|---|---|
| Share price | $33.82 | $5.12 |
| Market cap | $3.89B | $4.45B |
| 1-day change | -4.34% | -0.10% |
| YTD return | -13.78% | -6.40% |
| 1-year return | -9.73% | -15.79% |
| 5-year return | +81.94% | +21.90% |
| P/E ratio (TTM) | 8.45 | 9.65 |
| Forward P/E | — | 9.65 |
| EPS (TTM) | $4.00 | $0.53 |
| Dividend yield | 0.47% | 2.07% |
| Annual dividend | $0.16 | $0.00 |
| Revenue (latest FY) | $1.23B | — |
| Revenue growth (YoY) | -5.30% | — |
| Net income (latest FY) | $-6.24M | — |
| Operating margin | -7.93% | — |
| Net margin | -0.51% | — |
| 52-week high | $49.12 | $7.18 |
| 52-week low | $31.51 | $4.82 |
| Distance from 52-week high | -31.16% | -28.76% |
| Analyst consensus | none | none |
| Avg. price target upside | +40.47% | +42.13% |
| Average volume | 1.31M | 2.29M |
| Shares outstanding | 107.57M | 870.58M |
| Employees | 4,000 | — |
| Sector | Telecommunications | Telecommunications |
| Industry | Telecommunications Equipment | Telecommunications Equipment |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- Turkcell Iletisim Hizmetleri AS offers a meaningfully higher dividend yield (2.07% vs 0.47%).
About Telephone and Data Systems
TDS stock →Telephone and Data Systems, Inc., a telecommunications company, provides communications services to residential, commercial, and wholesale customers in the United States. It operates through two segments: TDS Telecom and Array.
Telecommunications · Telecommunications Equipment · 4,000 employees
About Turkcell Iletisim Hizmetleri AS
TKC stock →Turkcell Iletisim Hizmetleri A.S., together with its subsidiaries, engages in establishing and operating a global system for mobile communications (GSM) network in Turkey, Belarus, Turkish Republic of Northern Cyprus, Germany, and the Netherlands. It operates through the Turkcell Turkiye, Turkcell International, and Techfin segments.
Telecommunications · Telecommunications Equipment
TDS vs TKC FAQ
Which is bigger, Telephone and Data Systems or Turkcell Iletisim Hizmetleri AS?
Turkcell Iletisim Hizmetleri AS (TKC) is larger, with a market capitalization of $4.45B compared with $3.89B for Telephone and Data Systems (TDS).
Which stock has performed better over the past year, TDS or TKC?
TDS returned -9.73% over the past 12 months, compared with -15.79% for TKC (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, TDS or TKC?
TDS has the lower trailing P/E at 8.5, versus 9.7 for TKC. A lower P/E is not by itself a sign of a better investment; it can reflect slower expected growth or higher risk.
Which pays a higher dividend, Telephone and Data Systems or Turkcell Iletisim Hizmetleri AS?
Turkcell Iletisim Hizmetleri AS has the higher yield at 2.07%, compared with 0.47% for Telephone and Data Systems.
Are Telephone and Data Systems and Turkcell Iletisim Hizmetleri AS in the same industry?
Yes. Both are classified in the Telecommunications Equipment industry within the Telecommunications sector.