FUEL TECH, INC. (FTEK) › Shares OutstandingFUEL TECH, INC. (FTEK) — Shares OutstandingAnnual figures by period end, from SEC filings.2010-12-31: 24.21M2011-12-31: 23.64M2012-12-31: 22.10M2013-12-31: 22.59M2014-12-31: 22.86M2015-12-31: 23.17M2016-12-31: 23.45M2017-12-31: 24.13M2018-12-31: 24.17M2019-12-31: 24.59M2020-12-31: 25.23M2021-12-31: 30.26M2022-12-31: 30.30M2023-12-31: 30.39M2024-12-31: 30.71M2025-12-31: 31.07M31.07M2010-12-31Shares Outstanding (shares)2025-12-31Period endedShares OutstandingChange YoYSource filing2025-12-3131.07M+1.2%2026-03-03Balance as of period end2024-12-3130.71M+1.1%2026-03-03Balance as of period end2023-12-3130.39M+0.3%2025-03-04Balance as of period end2022-12-3130.30M+0.1%2024-03-11Balance as of period end2021-12-3130.26M+20.0%2023-03-07Balance as of period end2020-12-3125.23M+2.6%2022-03-08Balance as of period end2019-12-3124.59M+1.7%2021-03-15Balance as of period end2018-12-3124.17M+0.2%2020-03-12Balance as of period end2017-12-3124.13M+2.9%2019-03-14Balance as of period end2016-12-3123.45M+1.2%2018-03-12Balance as of period end2015-12-3123.17M+1.3%2017-03-14Balance as of period end2014-12-3122.86M+1.2%2016-03-24Balance as of period end2013-12-3122.59M+2.2%2015-03-16Balance as of period end2012-12-3122.10M-6.5%2014-03-10Balance as of period end2011-12-3123.64M-2.4%2013-04-01Balance as of period end2010-12-3124.21M—2012-03-05Balance as of period endOther metrics: RevenueCost of RevenueGross ProfitOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsOperating Cash FlowCapital ExpendituresDividends Per ShareWeighted Average Diluted SharesEPS (Basic)