C3isCISS -4.65%35 OCF Margin % is 80.15% as of Mar. 2026, which is 211% above its 10-year median of 25.81. GuruFocus rates CISS with a GF Score™ of 35/100. The stock has 2 warning signs investors should review. Among 1,006 Transportation companies, C3is ranks better than 76.14% on this metric.
OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. C3is's Cash Flow from Operations for the
three
months ended in Mar. 2026 was $9.28 Mil. C3is's Revenue for the
three
months ended in Mar. 2026 was $11.58 Mil. Therefore, C3is's OCF Margin % for the quarter that ended in Mar. 2026 was 80.15%.
The historical rank and industry rank for C3is's OCF Margin % or its related term are showing as below:
CISS'
s OCF Margin % Range Over the Past 10 Years
Min: 11.51 Med: 25.81 Max: 59.05
Current: 26.51
During the past 5 years, the highest OCF Margin % of C3is was 59.05%. The lowest was 11.51%. And the median was 25.81%.
CISS's OCF Margin % is ranked better than 76.14% of 1006
companies
in the Transportation industry
Industry Median: 12.945
vs CISS: 26.51
C3is OCF Margin % Related Terms
C3is OCF Margin % Historical Data
* Premium members only.
The historical data trend for C3is's OCF Margin % can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
For the Marine Shipping subindustry, C3is's OCF Margin %, along with its competitors' market caps and OCF Margin % data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
C3is OCF Margin % vs Transportation Industry
For the Transportation industry and Industrials sector, C3is's OCF Margin % distribution charts can be found below:
* The bar in red indicates where C3is's OCF Margin % falls into.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
C3is (CISS) has a OCF Margin % of 80.15% as of Mar. 2026. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on C3is and its competitors. This is 211% above median its historical median of 25.81. Over the past decade, C3is' OCF Margin % has ranged from 11.51 to 59.05. According to the industry distribution chart, C3is ranks #240 out of 1006 companies in the Transportation industry, placing it in the top 23.9%.
Is C3is' OCF Margin % too high?
C3is' current OCF Margin % of 80.15% is 211% above median its 10-year median of 25.81. Over the past 10 years, this metric has ranged from a low of 11.51 to a high of 59.05. The Transportation industry median OCF Margin % is 12.95. C3is' value of 80.15% is 519.2% above this industry median. Based on the distribution chart, C3is ranks #240 out of 1006 companies in the Transportation industry, which is in the top quartile — a strong position relative to peers. Overall, C3is has a GF Score™ of 35/100, reflecting its overall financial health beyond just this single metric.
How does C3is' OCF Margin % compare to RUBI and NCT?
According to the Transportation industry distribution chart, C3is ranks #240 out of 1006 companies for OCF Margin %. This places C3is in the top 24% of its industry — outperforming the majority of peers. The industry median OCF Margin % is 12.95. C3is' value of 80.15% is 519.2% above this benchmark. Historically, C3is' own OCF Margin % has ranged from 11.51 to 59.05 over the past decade. While the company's 10-year median is 25.81 vs. the industry median of 12.95, C3is has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Margin % for a Transportation company?
The median OCF Margin % among Transportation companies is 12.95, based on 1,006 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. C3is's current OCF Margin % of 80.15% is 519.2% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high OCF Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on C3is and its competitors. For the Transportation industry, the median OCF Margin % is 12.95 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. C3is's current OCF Margin % is 80.15%, which is 211% above median its own 10-year median of 25.81. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is C3is stock overvalued right now?
C3is (CISS) has a current OCF Margin % of 80.15%. The current OCF Margin % is 80.15%, which is 211% above median its 10-year median of 25.81 and 519.2% above the Transportation industry median of 12.95. C3is' overall GF Score™ is 35/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For C3is (CISS), the current OCF Margin % is 80.15% as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
C3is Inc is a provider of international seaborne transportation services to dry bulk charterers, including national and private industrial users, commodity producers, and traders. The company owns and operates a fleet of two dry bulk carriers that transport bulk commodities such as iron ore, coal, and grains, and minor bulks such as bauxite, phosphate, and fertilizers.
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