Zoetis Inc. (ZTS) › Shares OutstandingZoetis Inc. (ZTS) — Shares OutstandingAnnual figures by fiscal year, from SEC filings.2011: 500.00M2012: 500.00M2013: 500.32M2014: 502.02M2015: 502.02M2016: 498.23M2017: 493.16M2018: 486.90M2019: 481.79M2020: 478.57M2021: 476.72M2022: 470.38M2023: 462.27M2024: 454.85M2025: 443.83M443.83M2011Shares Outstanding (shares)2025Fiscal YearShares OutstandingChange YoY2025443.83M-2.4%2024454.85M-1.6%2023462.27M-1.7%2022470.38M-1.3%2021476.72M-0.4%2020478.57M-0.7%2019481.79M-1.0%2018486.90M-1.3%2017493.16M-1.0%2016498.23M-0.8%2015502.02M-0.0%2014502.02M+0.3%2013500.32M+0.1%2012500.00M+0.0%2011500.00M—Other metrics: RevenueCost of RevenueGross ProfitOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsOperating Cash FlowCapital ExpendituresDividends Per Share