Allegiant Travel CO market cap ALGT

Share price times shares outstanding: what the whole company sells for, since 2011.

Allegiant Travel CO is worth $1.8B at the close on Oct 23, 2026, at $67.67 a share.

That is up 52% over the last year and down 42% over five years.

Its highest close in our data was $4.2B in Mar 2021.

Market cap over time

Year	End of year	Low	High	Change
2026 so far	$1.8B	$1.4B	$2.3B	+19%
2025	$1.6B	$809.8M	$1.9B	−7%
2024	$1.7B	$706.8M	$1.7B	+10%
2023	$1.5B	$1.1B	$2.4B	+22%
2022	$1.3B	$1.2B	$3.4B	−63%
2021	$3.4B	$3B	$4.2B	+9%
2020	$3.1B	$1.1B	$3.1B	+7%
2019	$2.9B	$1.7B	$2.9B	+78%
2018	$1.6B	$1.6B	$2.9B	−35%
2017	$2.5B	$1.9B	$2.9B	−10%
2016	$2.8B	$2.1B	$3B	−3%
2015	$2.8B	$2.6B	$4B	+12%
2014	$2.5B	$1.7B	$2.5B	+31%
2013	$1.9B	$1.4B	$2.1B	+39%
2012	$1.4B	$922.6M	$1.5B	+37%
2011	$1B	$833.9M	$1B	n/a

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