AT&T Inc PEG Ratio

Data as of August 04, 2026

How It's Calculated

What This Means

AT&T Inc's PEG ratio of 0.87 is below 1, suggesting the stock may be undervalued relative to its earnings growth rate. A PEG below 1 often signals a buying opportunity.

About AT&T Inc

AT&T Inc (T) operates in the Telecommunication sector, specifically in Telecommunication. With a market capitalization of about $159.32B, it ranks as a large-cap stock — a major established company.

Shares recently traded near $23.59, within a 52-week range of $19.89 to $29.79 (-20.8% from the high, +18.6% from the low). Beta of 0.22 indicates relatively lower volatility versus the market.

Trailing profit margin is about 16.9%, signaling a solid profit margin for its industry.

Understanding This Metric

The PEG ratio adjusts the PE multiple for expected earnings growth, helping compare fast-growing and slow-growing names on a more equal footing. For AT&T Inc, a PEG near 1 is often described as fairly valued relative to growth, though the growth estimate itself can change quickly with guidance revisions.

Sector Comparison

Among Telecommunication names on our S&P 100 coverage, AT&T Inc's PEG ratio of 0.87 can be compared with peers such as VZ (1.61), TMUS (0.79), CMCSA (-1.46). Sector context helps interpretation, but each company's growth profile and balance sheet differ — use multiple metrics before drawing conclusions. View all Telecommunication stocks.

Key Takeaways

• T is grouped in the Telecommunication sector for peer comparisons.
• Recent beta of 0.22 suggests lower-than-market price sensitivity.
• Trailing profit margin of 16.9% provides context for how much earnings support the headline multiple.

Related Tools & Guides

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