C3is Inc. (CISS)

NASDAQ: CISS · Real-Time Price · USD

1.710

-0.100 (-5.52%)

At close: Aug 31, 2026, 4:00 PM EDT

1.690

-0.020 (-1.17%)

Pre-market: Sep 1, 2026, 4:07 AM EDT

C3is Inc. Cash Flow Statement

Financials in millions USD. Fiscal year is January - December.

Millions USD. Fiscal year is Jan - Dec.

Operating Activities

Fiscal Year	TTM	FY 2025	FY 2024	FY 2023	FY 2022
Period Ending	Jun '26 Jun 30, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022
Net Income	21.07	10.47	-2.75	9.29	1.32
Depreciation & Amortization	6.98	6.5	6.18	4.1	1.34
Stock-Based Compensation	0.21	0.38	0.34	0.04	-
Other Operating Activities	-6.58	-9.15	12.4	-0.24	-
Change in Accounts Receivable	-6.05	-1.45	7.63	-9.77	-1.62
Change in Inventory	-2.07	-0.43	-0.19	-0.52	-0.4
Change in Accounts Payable	1.76	0.9	0.36	-0.25	1.9
Change in Unearned Revenue	-0.04	0.07	-0.05	0.22	-
Change in Other Net Operating Assets	-1.39	-3.29	1.07	2.77	-0.02
Operating Cash Flow	13.88	4	24.98	5.64	2.52
Operating Cash Flow Growth	117.96%	-83.98%	342.91%	123.45%	-

Investing Activities

Fiscal Year	TTM	FY 2025	FY 2024	FY 2023	FY 2022
Period Ending	Jun '26 Jun 30, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022
Capital Expenditures	-	-0.16	-1.62	-4.3	-94.55
Investment in Securities	-30.96	-6.38	0.26	-8.13	-
Investing Cash Flow	-30.96	-6.54	-1.36	-12.43	-94.55

Financing Activities

Fiscal Year	TTM	FY 2025	FY 2024	FY 2023	FY 2022
Period Ending	Jun '26 Jun 30, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022
Long-Term Debt Repaid	-	-13.38	-36.13	-	-
Net Debt Issued (Repaid)	-	-13.38	-36.13	-	-
Issuance of Common Stock	19.24	13.7	19	5	-
Preferred Dividends Paid	-0.57	-0.57	-0.76	-0.24	-
Dividends Paid	-0.57	-0.57	-0.76	-0.24	-
Other Financing Activities	-1.53	-1.24	-1.78	2.72	92.02
Financing Cash Flow	17.14	-1.49	-19.67	7.48	92.02

Net Cash Flow

Fiscal Year	TTM	FY 2025	FY 2024	FY 2023	FY 2022
Period Ending	Jun '26 Jun 30, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022
Net Cash Flow	0.06	-4.02	3.95	0.7	-

Free Cash Flow

Fiscal Year	TTM	FY 2025	FY 2024	FY 2023	FY 2022
Period Ending	Jun '26 Jun 30, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022
Free Cash Flow	13.88	3.84	23.35	1.34	-92.02
Free Cash Flow Growth	117.96%	-83.56%	1643.88%	-	-
Free Cash Flow Margin	27.24%	11.05%	55.21%	4.66%	-1166.46%
Levered Free Cash Flow	30.59	-10.14	-4.13	34.24	-
Unlevered Free Cash Flow	30.75	-9.91	-2.59	35.1	-

Additional Metrics

Fiscal Year	TTM	FY 2025	FY 2024	FY 2023	FY 2022
Period Ending	Jun '26 Jun 30, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022
Change in Working Capital	-7.8	-4.2	8.81	-7.55	-0.14

SEC Filings: 10-K · 10-Q