AT&T Inc. 5.35% GLB NTS 66TBB

Where TBB's P/E ratio sits inside its own 10-year distribution, with the yearly high, low and average.

$19.47+0.05 (+0.26%)Previous close
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TBB P/E ratio: current value, 10-year range and year-by-year history

6.5Below average

TBB's p/e ratio is lower than 65% of the last 10 years.

P/E ratio History

Historically priceyAbove avgAround avgBelow avgHistorically cheap
TBB P/E ratio historyTBB P/E ratio from Sep 2023 to Sep 2026: low -19.74, high 20.2, latest 6.47.-22.93-11.350.2311.8123.4Sep 23Apr 24Nov 24Jun 25Jan 26Sep 26med 12.29

TBB P/E ratio by year

Yearly range of TBB’s p/e ratio from 2017 to 2026. Over the full period it ranged from -89.3 to 241.3, averaging 7.4.

TBB P/E ratio — yearly low, average, high and year-end values
YearLowAverageHighYear-end
20266.47.17.56.5
20257.212.516.47.3
202411.914.520.216.4
2023-21.6-18.9-13.9-16.1
20227.89.310.78.0
2021-89.310.4241.39.5
2020-37.315.018.1-37.3
20197.910.314.114.1
20184.24.97.87.8
201712.212.512.812.6

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How much the market pays for each dollar of annual profit. P/E = Stock Price / EPS. The raw number means little — what matters is whether it's high or low relative to the company's own history.

FormulaPrice / Earnings Per Share
Full guide
How to read this chart

The chart shows five color-coded historical zones: green (below 10th percentile) means historically very cheap, fading through lime and gray (the normal 25th–75th range) to orange and red (historically expensive). When the line sits in a green or lime zone, the stock is trading at an unusually low P/E relative to its own history.

Key caveats
  • Cyclical businesses look cheapest on P/E at peak earnings — the "earnings trap." Use EV/EBITDA or normalised earnings for energy, materials, and financials.
  • A falling P/E trend may signal a business in structural decline, not a buying opportunity.

Is TBB P/E ratio High or Low Right Now?

AT&T Inc. 5.35% GLB NTS 66's P/E ratio is currently 6.5, which is below average relative to its 10-year historical range. The 10-year median P/E ratio for TBB is approximately 9.1. See all TBB valuation metrics →

Pro — up to 30-year history

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