United States Natural Gas Fund, LP (UNG) › Operating Cash FlowUnited States Natural Gas Fund, LP (UNG) — Operating Cash FlowAnnual figures by fiscal year, from SEC filings.2008: -$671.97M2009: -$1.93B2010: -$1.33B2011: -$531.12M2012: -$268.62M2013: $280.07M2014: -$232.97M2015: -$272.50M2016: $166.37M2017: -$256.04M2018: $232.59M2019: -$124.37M2020: -$208.65M2021: $7.18M2022: $215.54M2023: -$865.00M2024: $47.54M2025: $127.15M$127.15M2008Operating Cash Flow (USD)2025Fiscal YearOperating Cash FlowChange YoY2025$127.15M+167.5%2024$47.54M+105.5%2023-$865.00M-501.3%2022$215.54M+2903.1%2021$7.18M+103.4%2020-$208.65M-67.8%2019-$124.37M-153.5%2018$232.59M+190.8%2017-$256.04M-253.9%2016$166.37M+161.1%2015-$272.50M-17.0%2014-$232.97M-183.2%2013$280.07M+204.3%2012-$268.62M+49.4%2011-$531.12M+60.2%2010-$1.33B+30.9%2009-$1.93B-187.0%2008-$671.97M—Other metrics: RevenueCost of RevenueGross ProfitOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsCapital ExpendituresShares OutstandingDividends Per Share