C3is Inc.

CISS Industrials Marine Shipping

C3is Inc.’s revenue for fiscal 2025 (year ended December 2025) was $34.8 million, down 17.8% from fiscal 2024.

Revenue
+123.9%
EPS
+100.7%
Free cash flow
+798.3%

Quarter to June 2026, against a year earlier

0.41 0.03 +7.89%
Market cap
$570.0K
P/E
0.0×
Fwd P/E
—
Dividend yield
—
F-score
5/9
Altman Z
0.75
Beneish M
−1.16
Dividend safety
n/a
Dec '21 Dec '22 Dec '23 Dec '24 Dec '25
Piotroski F-Score
— — — 5 5
P/E ratio
0.81 0.81 0.45 0.00 0.03
Altman Z-Score
— — 0.58 0.83 0.75
P/S ratio
0.00 0.00 0.00 0.11 0.03
P/FCF ratio
0.00 0.00 0.00 0.21 0.28
Altman Z″-Score (non-manufacturers)
6.25 — 1.13 3.10 30.89
Beneish M-Score
— (3.56) (0.39) (3.95) (1.16)
P/Operating CF
0.00 0.00 0.00 1.01 (0.74)
P/B ratio
0.00 0.00 0.00 0.07 0.01
EV/Sales
0.00 0.00 (0.02) 0.00 0.01
EV/EBITDA
0.00 0.00 0.00 0.01 0.06
EV/FCF
0.00 0.00 (0.12) 0.01 0.12
Current Ratio
3.50 1.06 0.51 0.87 6.21
Net Debt/EBITDA
1.71 0.00 (0.05) (0.29) (0.08)
Debt/Equity
0.83 0.00 0.00 0.00 0.00
ROE
0.00% 2.32% 18.06% (12.75%) 5.03%
ROA
0.00% 1.96% 12.60% (8.26%) 4.20%
ROIC
0.00% 0.89% 11.88% 9.43% 0.90%
Return on Tangible Assets
24.82% 1.42% 15.35% (9.89%) 4.40%
Average Days of Receivables
248.00 91.22 132.64 24.30 44.77
Earnings Yield
123.60% 123.60% 220.72% (291.88%) 3,794.56%
Free Cash Flow Yield
0.00% 0.00% 0.00% 487.08% 362.87%
Free Cash Flow per Share
0.00 0.00 2,074,837.31 233,530.00 11,950.76
Book value per Share
2.84 0.00 86,061,202.36 713,613.00 295,974.60
Free Cash Flow
(0.01) (38.34) 1.34 23.35 3.84
EV/EBIT
0.00 0.00 0.00 0.02 0.32
Other line items

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Columns are period end dates · fundamentals updated 26 Oct 2026