SOUTHWEST AIRLINES CO (LUV) › Shares OutstandingSOUTHWEST AIRLINES CO (LUV) — Shares OutstandingAnnual figures by fiscal year, from SEC filings.2007: 7682008: 7392009: 741.00M2010: 747.00M2011: 775.00M2012: 757.00M2013: 718.00M2014: 696.00M2015: 669.00M2016: 633.00M2017: 603.00M2018: 574.00M2019: 539.00M2020: 565.00M2021: 609.00M2022: 642.00M2023: 640.00M2024: 643.00M2025: 558.00M558.00M2007Shares Outstanding (shares)2025Fiscal YearShares OutstandingChange YoY2025558.00M-13.2%2024643.00M+0.5%2023640.00M-0.3%2022642.00M+5.4%2021609.00M+7.8%2020565.00M+4.8%2019539.00M-6.1%2018574.00M-4.8%2017603.00M-4.7%2016633.00M-5.4%2015669.00M-3.9%2014696.00M-3.1%2013718.00M-5.2%2012757.00M-2.3%2011775.00M+3.7%2010747.00M+0.8%2009741.00M+100270536.0%2008739-3.8%2007768—Other metrics: RevenueCost of RevenueGross ProfitOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsOperating Cash FlowCapital ExpendituresDividends Per Share