Castor Maritime Inc.: stock overview

CTRMNASDAQIndustrials · Deep Sea Foreign Transportation of Freight

Price

$1.31

November 13, 2026Market cap $13M

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What Ploutos Investor adds for Castor Maritime

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  • The full history: 8 fiscal years, from FY2018
  • The estimated fair value, with its range and its certainty
  • The full analysis, 18 a month
  • More questions to the chat on its filings
  • Excel with every year
  • An email when it reports, changes its dividend or an officer buys

Sign in with a free account to see the last 5 fiscal years.

Notes on these figures

  • The reported profit is far larger than a business usually earns on its market value, which usually means one-off or accounting gains. We leave out the P/E and the earnings yield.
  • Profit over the last twelve months is well above what the business itself earned, because it includes large gains outside the business, such as on investments or from selling a business. The P/E is lower than the business alone would give.
  • The interest the company pays is far more than the debt we can read would cost, so part of its borrowing is missing from the figures. We leave out the debt, net cash, enterprise value and the multiples built on them.

In short

Castor Maritime had revenue of $90M over the last 12 months and net income of $99M, a net margin of 109.1%. Revenue grew by 45.6% a year on average over the last 5 years. It pays no dividend.

From its SEC filings (latest fiscal year to December 31, 2025) and the price of November 13, 2026.

Its SEC filings
Market cap
$13M
9.66M shares
P/E
–
median of 5 years: 3.0
Revenue, 12 months
$90M
+45.6% a year over 5 years
Net margin
109.1%
2025: 23.5%, above 69% of its industry

Worth knowing

What a holder would want to hear from the company's SEC filings of the last three years. Each with its filing, without comment.

3 fiscal years in figures

Each fiscal year's figures as the company filed them, and the share price at its end.

2023–2025 fiscal years

-8.4% a year over 2 years

Fiscal years in figures

CTRM's revenue, profit, cash flow and dividend with each year-end price, from FY2018 to 2022, 5 more fiscal years

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Key figures

The company's current figures in five groups. Each term is explained behind its ⓘ.

Valuation

Market cap 3-year median: $27M
$13M
Enterprise value 
–
P/E 3-year median: 5.8
–
EV / EBIT 
–
EV / Revenue 
–
P/B 3-year median: 0.1
0.0
FCF yield 3-year median: 49.3%
77.9%
Earnings yield 3-year median: 17.4%
–

Profitability

Gross margin 
71.6%
Operating margin 
98.3%
Net margin 3-year median: 23.6%
109.1%
ROIC 
13.5%
ROIC, 5-year average 
4.7%
ROE 
19.0%

Growth

Revenue, yearly change 
+23.5%
EPS, yearly change 
-5.3%
FCF, yearly change 
–
Revenue, average a year 
+45.6%

The yearly change compares FY2025 with FY2024.

Balance sheet

Cash 
$111M
Total debt 
–
Net cash 
–
Net debt / EBITDA 
–
Interest cover 
20.0x
Current ratio 
4.68

Balance sheet of June 30, 2026.

Returns to shareholders

Dividend yield 
0.00%
Buybacks 
–
Total returned 
0.00%
Shares, yearly change 
0.0%
Valuation against its own pastEach fiscal year's P/E, P/FCF and P/B beside today's, and the DCF calculator for the company.Valuation

Against its industry

Where its margins and returns stood in fiscal 2025 among the SEC filers of its industry (SIC code 44).

Operating margin

-22.5%

Above 1% of the 42 companies in its industry, and 13% of all.

Net margin

23.5%

Above 69% of the 44 companies in its industry, and 86% of all.

ROE

3.7%

Above 31% of the 40 companies in its industry, and 39% of all.

ROA

2.4%

Above 41% of the 43 companies in its industry, and 57% of all.

Revenue growth

23.5%

Above 89% of the 42 companies in its industry, and 84% of all.

From the yearly figures every company files with the SEC, for those with revenue of at least $25 million. The industry is the first two digits of the SIC code.

The company at the SEC

How it is registered and when its fiscal year ends.

Name at the SEC
Castor Maritime Inc.
CIK
1720161
Exchange
NASDAQ
Industry (SIC)
4412 · Deep Sea Foreign Transportation of Freight
Fiscal year ends
December 31
Latest annual report
December 31, 2025
Reporting currency
USD
Shares
9.66M

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The full analysis

What do Castor Maritime's filings show?

These are Castor Maritime's figures. The full Ploutos AI analysis reads everything the company has filed and shows what stands behind it, with a source for every figure.

  • A fair value range built from the filings
  • Earnings quality, debt and red flags
  • Insider and institutional moves
  • The case for and the case against

Questions about CTRM

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What is CTRM's market cap?

Castor Maritime Inc.'s market cap is $13M, at a price of $1.31 on November 13, 2026 and 9.66M shares.

How much revenue does CTRM have?

Castor Maritime had revenue of $90M over the last 12 months. Over the last 5 years it changed by +45.6% a year on average.

Does CTRM pay a dividend?

No. Castor Maritime paid no regular dividend over the last 12 months.

Where do the figures come from?

From Castor Maritime Inc.'s SEC filings (its annual report on 20-F) and the share price. They hold no analyst estimates and no score, and they are not a recommendation.

Related pages

The other pages on US stocks, free to read. On the company pages, the last three fiscal years are open to everyone, five with a free account, and every year with Ploutos Investor.

US stocksThe market today, the sectors, the largest companies and the week's results.The market's sectorsThe 11 sectors side by side: returns, share of the market, median P/E and dividend.Compare stocksTwo companies side by side: price over up to ten years, with and without dividends, and every figure.US dividend stocksEach dividend's yield next to whether the company's cash covers it and whether it was ever cut.

The figures come from the company's SEC filings and the share price, and describe what it has reported. They are not a score or a fair value.