ZK International Group Co., Ltd. (ZKIN) › Operating Cash FlowZK International Group Co., Ltd. (ZKIN) — Operating Cash FlowAnnual figures by period end, from SEC filings.2015-09-30: -$2.78M2016-09-30: -$1.20M2017-09-30: $1.15M2018-09-30: -$2.61M2019-09-30: $8.46M2020-09-30: $460.2K2021-09-30: -$3.48M2022-09-30: -$2.07M2023-09-30: -$1.91M2024-09-30: -$6.88M2025-09-30: $736.4K$736.4K2015-09-30Operating Cash Flow (USD)2025-09-30Period endedOperating Cash FlowChange YoYSource filing2025-09-30$736.4K—2026-02-04From 2024-10-012024-09-30-$6.88M—2026-02-04From 2023-10-012023-09-30-$1.91M—2026-02-04From 2022-10-012022-09-30-$2.07M—2025-01-27From 2021-10-012021-09-30-$3.48M-856.0%2024-08-13From 2020-10-012020-09-30$460.2K-94.6%2023-01-31From 2019-10-012019-09-30$8.46M—2022-06-30From 2018-10-012018-09-30-$2.61M-328.1%2021-02-09From 2017-10-012017-09-30$1.15M—2020-01-31From 2016-10-012016-09-30-$1.20M—2019-01-31From 2015-10-012015-09-30-$2.78M—2018-06-19From 2014-10-01Other metrics: RevenueCost of RevenueGross ProfitOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsCapital ExpendituresShares OutstandingDividends Per ShareWeighted Average Diluted SharesEPS (Basic)