C3is Inc. (CISS) — Free Cash Flow Generation Index

Latest as of September 2025: 1.00x

C3is Inc. (CISS) has a Free Cash Flow Generation Index of 1.00x as of September 2025. Free cash flow of $2.48 Million represents 1% of operating cash flow ($2.48 Million). See C3is Inc. short-term liquidity ratio to evaluate short-term liquidity relative to the company's equity base.

FCF Generation Index

1.00x
Free Cash Flow / Operating CF

Free Cash Flow

$2.48 Million
USD

Operating Cash Flow

$2.48 Million
USD

Capital Expenditures

$3.00
USD

C3is Inc. Free Cash Flow Generation Index (2022–2025)

Historical FCF Generation Index trend for C3is Inc. across 4 annual periods. Explore C3is Inc. (CISS) debt coverage ratio to assess how comfortably operating cash covers total debt obligations.

Annual Free Cash Flow Generation for C3is Inc. (2022–2025)

Year-by-year Free Cash Flow Generation Index for C3is Inc.. For the full company profile including market capitalisation, see C3is Inc. (CISS) total market value.

Year FCG Index Free Cash Flow (USD) Operating CF Capital Expenditures YoY Change
2025 0.96x $3.84 Million $4.00 Million $161.90K ▲ +2.6%
2024 0.94x $23.35 Million $24.98 Million $1.62 Million ▲ +293.7%
2023 0.24x $1.34 Million $5.64 Million $4.30 Million ▲ +100.7%
2022 -36.46x $-38.34 Million $1.05 Million $39.39 Million
FCG Index = Free Cash Flow / Operating Cash Flow. FCF = Operating CF + Capital Expenditures (capex stored negative).