C3is Inc.

NASDAQ:CISS USA Marine Shipping
Market Cap
$926.25K
Market Cap Rank
#42818 Global
#13790 in USA
Share Price
$0.75
Change (1 day)
-19.57%
52-Week Range
$0.09 - $4.25
All Time High
$1000.00
About

C3is Inc. offers international seaborne transportation services. The company provides its services to dry bulk charterers, including national and private industrial users, commodity producers and traders, oil producers, refineries, and commodities traders and producers. It owns and operates three drybulk carriers, which transport major bulks, such as iron ore, coal, and grains, as well as minor b… Read more

Market Cap & Net Worth: C3is Inc. (CISS)

C3is Inc. (NASDAQ:CISS) has a market capitalization of $926.25K ($926.25K) as of March 18, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #42818 globally and #13790 in its home market, demonstrating a -36.44% decrease in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying C3is Inc.'s stock price $0.75 by its total outstanding shares 1235000 (1.24 Million).

C3is Inc. Market Cap History: 2023 to 2026

C3is Inc.'s market capitalization history from 2023 to 2026. Data shows change from $65.45 Million to $926.25K (-92.63% CAGR).

Index Memberships

C3is Inc. is a constituent of 1 market index:

Index Total Market Cap Weight (%) Rank by Market Cap
NASDAQ Composite
IXIC
$33.39 Trillion 0.00% #2902 of 3165

Weight: C3is Inc.'s market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

C3is Inc. Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how C3is Inc.'s valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.

Latest Price to Sales (P/S) Ratio

0.02x

C3is Inc.'s market cap is 0.02 times its annual revenue

Industry average:
0.46x
Lower than industry average

Latest Price to Earnings (P/E) Ratio

N/A

P/E ratio not applicable due to negative or zero earnings

What These Ratios Tell Investors:
  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2023 $65.45 Million $28.74 Million $9.29 Million 2.28x 7.04x
2024 $704.94K $42.30 Million -$2.75 Million 0.02x N/A

Competitor Companies of CISS by Market Capitalization

Companies near C3is Inc. in the global market cap rankings as of March 18, 2026.

Key companies related to C3is Inc. by market ranking:

  • International Container Terminal Services, Inc. (OTCGREY:ICTEY): Ranked #866 globally with a market cap of $22.80 Billion USD.
  • Adani Ports and Special Economic Zone Limited (NSE:ADANIPORTS): Ranked #1390 globally with a market cap of $12.97 Billion USD ( ₹1.12 Trillion INR).
  • A.P. Møller - Mærsk A/S (PINK:AMKBF): Ranked #1436 globally with a market cap of $12.49 Billion USD.
  • SITC International Holdings Company Limited (PINK:SITIY): Ranked #1516 globally with a market cap of $11.47 Billion USD.

Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#866 International Container Terminal Services, Inc. OTCGREY:ICTEY $22.80 Billion $32.50
#1390 Adani Ports and Special Economic Zone Limited NSE:ADANIPORTS $12.97 Billion ₹1363.20
#1436 A.P. Møller - Mærsk A/S PINK:AMKBF $12.49 Billion $1550.00
#1516 SITC International Holdings Company Limited PINK:SITIY $11.47 Billion $23.68

C3is Inc. Historical Marketcap From 2023 to 2026

Between 2023 and today, C3is Inc.'s market cap moved from $65.45 Million to $ 926.25K, with a yearly change of -92.63%.

Year Market Cap Change (%)
2026 $926.25K +226.09%
2025 $284.05K -59.71%
2024 $704.94K -98.92%
2023 $65.45 Million --

End of Day Market Cap According to Different Sources

On Mar 18th, 2026 the market cap of C3is Inc. was reported to be:

Source Market Cap
Yahoo Finance $926.25K USD
MoneyControl $926.25K USD
MarketWatch $926.25K USD
marketcap.company $926.25K USD
Reuters $926.25K USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.