AT&T Inc. 5.35% GLB NTS 66TBB

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

$19.51+0.07 (+0.36%)Previous close
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TBB EV/EBITDA: current value, 10-year range and year-by-year history

5.2Near historic low

TBB's ev/ebitda is lower than 95% of the last 10 years.

EV/EBITDA History

Historically priceyAbove avgAround avgBelow avgHistorically cheap
TBB EV/EBITDA historyTBB EV/EBITDA from Sep 2023 to Sep 2026: low 5.2, high 16.82, latest 5.22.4.277.6411.0114.3817.75Sep 23Apr 24Nov 24Jul 25Feb 26Sep 26med 6.91

TBB EV/EBITDA by year

Yearly range of TBB’s ev/ebitda from 2017 to 2026. Over the full period it ranged from 5.2 to 16.8, averaging 8.0.

TBB EV/EBITDA — yearly low, average, high and year-end values
YearLowAverageHighYear-end
20265.25.65.85.2
20255.36.47.15.8
20246.87.27.97.1
202314.815.716.816.7
20226.26.87.66.3
20216.610.511.06.6
20206.26.711.011.0
20195.56.16.76.7
20185.56.37.05.5
20175.55.55.65.6

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An acquisition-style valuation multiple: Enterprise Value (market cap + net debt) divided by operating earnings before accounting adjustments. Compares companies fairly regardless of their capital structure.

Formula(Market Cap + Net Debt) / EBITDA
Full guide
How to read this chart

Unlike P/E, this metric accounts for debt — two companies with identical operations but different leverage will show similar EV/EBITDA. Low vs history suggests the total business is modestly priced.

Key caveats
  • EBITDA ignores capital expenditure. For asset-heavy businesses (airlines, mining, utilities), this understates the real cost — use EV/EBIT or EV/FCF instead.
  • Large acquisitions temporarily spike net debt and can distort the ratio for 1–2 years during integration.

Is TBB EV/EBITDA High or Low Right Now?

AT&T Inc. 5.35% GLB NTS 66's EV/EBITDA is currently 5.2, which is near historic low relative to its 10-year historical range. The 10-year median EV/EBITDA for TBB is approximately 6.8. See all TBB valuation metrics →

Pro — up to 30-year history

Unlock 10y, 15y, 20y, and 30y history with peer comparison and CSV export.