C3is Inc. income statement CISS

Annual Quarterly

In fiscal 2025, which ended Dec 31, 2025, C3is Inc. reported revenue of $34.8 million, down 17.8% from the year before. Net income was $10.5 million, a profit margin of 30.1%. Operating income came to $1.4 million, an operating margin of 3.9%. Diluted earnings per share were $3.98.

USD in millions, except per-share amounts and margins. The percent under a figure is the change from the year before.

Line
FY 2025
Dec 31, 2025
FY 2024
Dec 31, 2024
FY 2023
Dec 31, 2023
Revenue
35
-17.8%
42
+47.2%
29
Operating income
1
-86.4%
10
-3.5%
10
Net income
10
+481.1%
-3
-129.6%
9
Net income to common
4
+151.7%
-8
-194.8%
9
Basic EPS
46.50
+113.2%
-351.58
-100.7%
47,133.25
Diluted EPS
3.98
+101.1%
-351.58
-101.9%
18,911.99
Weighted average shares, basic
0
+291.0%
0
+12611.0%
0
Weighted average shares, diluted
0
+1421.5%
0
+4624.2%
0
Other measures
Depreciation and amortization
7
+5.2%
6
+50.5%
4
EBITDA
8
-51.6%
16
+11.7%
15
Margins
Operating margin
3.93%
23.79%
36.29%
Profit margin
30.13%
-6.50%
32.33%
EBITDA margin
22.63%
38.40%
50.57%
How these figures are calculated

Annual columns are full-year amounts from the annual report (Form 10-K, 20-F, or 40-F). If a company restates a year, the latest filed number is shown. USD in millions, except per-share amounts and margins. Weighted average shares are in millions. Interest expense and finance costs are positive costs. A negative amount on a gain (loss) or income (expense) line is a loss or an expense. EBITDA is operating income plus depreciation and amortization. Interest coverage is operating income divided by interest expense. More on our methodology.

Company profile

Industry
Deep Sea Foreign Transportation of Freight (SIC 4412)
Listed as
CISS (Nasdaq)
Fiscal year ends
December 31
Incorporated in
Marshall Islands
Headquarters
Athens, Greece
SEC filer status
Non-accelerated filer, Emerging growth company
SEC CIK
1951067

Other Deep Sea Foreign Transportation of Freight companies

Source: SEC EDGAR filings. This is company-reported data, not investment advice.