Otter Tail Corp (OTTR) › Weighted Average Diluted SharesOtter Tail Corp (OTTR) — Weighted Average Diluted SharesAnnual figures by period end, from SEC filings.2008-12-31: 31.67M2009-12-31: 35.72M2010-12-31: 36.0K2011-12-31: 36.08M2012-12-31: 36.24M2013-12-31: 36.35M2014-12-31: 36.75M2015-12-31: 37.67M2016-12-31: 38.73M2017-12-31: 39.75M2018-12-31: 39.89M2019-12-31: 39.95M2020-12-31: 40.91M2021-12-31: 41.82M2022-12-31: 41.93M2023-12-31: 42.04M2024-12-31: 42.07M2025-12-31: 42.12M42.12M2008-12-31Weighted Average Diluted Shares (shares)2025-12-31Period endedWeighted Average Diluted SharesChange YoYSource filing2025-12-3142.12M+0.1%2026-02-23From 2025-01-012024-12-3142.07M+0.1%2026-02-23From 2024-01-012023-12-3142.04M+0.3%2026-02-23From 2023-01-012022-12-3141.93M+0.3%2025-02-19From 2022-01-012021-12-3141.82M+2.2%2024-02-14From 2021-01-012020-12-3140.91M+2.4%2023-02-15From 2020-01-012019-12-3139.95M+0.2%2022-02-16From 2019-01-012018-12-3139.89M+0.4%2021-02-19From 2018-01-012017-12-3139.75M+2.6%2020-02-20From 2017-01-012016-12-3138.73M+2.8%2019-02-22From 2016-01-012015-12-3137.67M+2.5%2018-02-20From 2015-01-012014-12-3136.75M+1.1%2017-02-22From 2014-01-012013-12-3136.35M+0.3%2016-02-29From 2013-01-012012-12-3136.24M+0.4%2015-03-02From 2012-01-012011-12-3136.08M+100094.4%2014-03-03From 2011-01-012010-12-3136.0K—2013-02-27From 2009-12-312009-12-3135.72M+12.8%2012-02-29From 2009-01-012008-12-3131.67M—2011-02-28From 2008-01-01Other metrics: RevenueCost of RevenueGross ProfitOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsOperating Cash FlowCapital ExpendituresShares OutstandingDividends Per ShareEPS (Basic)