Allegiant Travel CO (ALGT) › Shares OutstandingAllegiant Travel CO (ALGT) — Shares OutstandingAnnual figures by fiscal year, from SEC filings.2009: 20.28M2010: 19.66M2011: 19.12M2012: 19.28M2013: 19.05M2014: 17.78M2015: 16.96M2016: 16.49M2017: 16.09M2018: 15.97M2019: 16.04M2020: 15.99M2021: 17.23M2022: 18.03M2023: 18.02M2024: 17.85M2025: 18.05M18.05M2009Shares Outstanding (shares)2025Fiscal YearShares OutstandingChange YoY202518.05M+1.1%202417.85M-0.9%202318.02M-0.1%202218.03M+4.7%202117.23M+7.7%202015.99M-0.3%201916.04M+0.5%201815.97M-0.8%201716.09M-2.4%201616.49M-2.8%201516.96M-4.6%201417.78M-6.7%201319.05M-1.2%201219.28M+0.8%201119.12M-2.7%201019.66M-3.1%200920.28M—Other metrics: RevenueCost of RevenueGross ProfitOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsOperating Cash FlowCapital ExpendituresDividends Per Share