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Castor Maritime Inc. (CTRM)

Castor Maritime Inc. at a glance — key fundamentals, SEC filings, insider buying and selling, and earnings dates.

Castor Maritime Inc. (CTRM) is a Marine Shipping company based in CY with a market capitalization of $18.1M. Revenue grew 23.5% year-over-year and the company generated $9.2M in free cash flow. This page tracks CTRM's SEC filings, insider buying and selling, earnings dates, and key fundamentals in one place.

CY · 1 employees · IPO Feb 11, 2019

Valuation

Valuation & price

$1.89 · as of May 26, 2026 · -28.6% vs 52w high

5.2

P/E ratio

Latest-FY diluted EPS

0.03

P/B ratio

Market cap ÷ book equity

—

Dividend yield

Price — last 12 months

$2.64$2.18$1.72Jul 25Dec 25Jul 26Jul 7, 25$2.18Jul 9, 25$2.33Jul 11, 25$2.39Jul 15, 25$2.39Jul 17, 25$2.33Jul 21, 25$2.36Jul 23, 25$2.39Jul 25, 25$2.31Jul 29, 25$2.23Jul 31, 25$2.17Aug 4, 25$2.15Aug 6, 25$2.13Aug 11, 25$2.12Aug 13, 25$2.12Aug 15, 25$2.09Aug 19, 25$2.23Aug 21, 25$2.20Aug 25, 25$2.17Aug 27, 25$2.14Aug 29, 25$2.13Sep 3, 25$2.02Sep 5, 25$1.97Sep 9, 25$1.99Sep 11, 25$2.01Sep 16, 25$2.23Sep 18, 25$2.22Sep 22, 25$2.20Sep 24, 25$2.21Sep 26, 25$2.10Sep 30, 25$2.08Oct 2, 25$2.17Oct 6, 25$2.14Oct 8, 25$2.11Oct 10, 25$2.08Oct 14, 25$2.09Oct 16, 25$2.12Oct 21, 25$2.08Oct 23, 25$2.09Oct 27, 25$2.07Oct 29, 25$2.07Oct 31, 25$2.01Nov 4, 25$1.96Nov 6, 25$1.86Nov 10, 25$1.96Nov 12, 25$2.05Nov 14, 25$1.97Nov 18, 25$1.90Nov 20, 25$1.89Nov 25, 25$1.96Nov 28, 25$1.97Dec 2, 25$1.92Dec 4, 25$2.03Dec 8, 25$2.26Dec 10, 25$2.41Dec 12, 25$2.21Dec 16, 25$2.14Dec 18, 25$2.19Dec 22, 25$2.38Dec 24, 25$2.36Dec 29, 25$2.11Jan 2, 26$2.12Jan 6, 26$2.15Jan 8, 26$2.11Jan 12, 26$2.13Jan 14, 26$2.10Jan 16, 26$2.02Jan 21, 26$2.06Jan 23, 26$2.09Jan 27, 26$2.14Jan 29, 26$2.64Feb 2, 26$2.27Feb 4, 26$2.18Feb 9, 26$2.22Feb 11, 26$2.24Feb 13, 26$2.17Feb 18, 26$2.26Feb 20, 26$2.34Feb 24, 26$2.22Feb 26, 26$2.22Mar 2, 26$2.23Mar 4, 26$2.21Mar 6, 26$2.19Mar 10, 26$2.23Mar 12, 26$2.17Mar 17, 26$2.09Mar 19, 26$1.94Mar 23, 26$1.96Mar 25, 26$1.92Mar 27, 26$1.74Mar 31, 26$1.85Apr 2, 26$1.82Apr 7, 26$1.81Apr 9, 26$1.74Apr 13, 26$1.72Apr 15, 26$1.86Apr 17, 26$1.80Apr 22, 26$1.86Apr 24, 26$1.93Apr 28, 26$2.11Apr 30, 26$2.06May 4, 26$2.02May 6, 26$2.03May 8, 26$2.01May 12, 26$1.96May 14, 26$1.92May 18, 26$2.00May 20, 26$1.95May 22, 26$1.98May 28, 26$1.86Jun 1, 26$1.94Jun 3, 26$2.24Jun 5, 26$2.13Jun 9, 26$2.18Jun 11, 26$2.13Jun 15, 26$2.26Jun 17, 26$2.09Jun 22, 26$2.12Jun 24, 26$2.09Jun 26, 26$2.12Jul 2, 26$2.26
$1.6752-week range$2.64
Loading valuation history…

Fundamentals

Key fundamentals

$18.1M

Market cap

23.5%

Revenue growth (YoY)

26.6%

Gross margin

$9.2M

Free cash flow (USD)

-$102M

Net debt

Net cash position

0.0%

Share dilution

3/6

Graham criteria passed

Defensive-investor screen

Industrials

Sector

Trajectory

Long-term trends

Revenue by year

2017 → 2025

FY 2017$2.0MFY 2018$4.0MFY 2019$6.0MFY 2020$12.5MFY 2021$132.0MFY 2022$150.2MFY 2023$97.5MFY 2024$66.2MFY 2025$81.8M
$2M$81.8M

Free cash flow by year

2017 → 2025

FY 2017$-6.8MFY 2018$902.7KFY 2019$-14.9MFY 2020$-37.8MFY 2021$-287.9MFY 2022$47.3MFY 2023$42.0MFY 2024$-30.3MFY 2025$9.2M
-$6.8M$9.2M

Gross margin by year

2021 → 2025

FY 202149.6%FY 202257.7%FY 202329.2%FY 202429.7%FY 202526.6%
49.6%26.6%

Value screen

Graham defensive-investor tests

Computing the scorecard — refreshing any stale inputs…

0

Insider buys · 90 days

0

Insider sells · 90 days

Earnings

Last report: 6-K filed Jun 2, 2026

Next expected: not yet scheduled

On the tape

Recent SEC & insider activity

  • 6-K filingVessel AcquisitionJun 30, 2026Filing
  • 6-K filingVessel AcquisitionJun 22, 2026Filing
  • Annual reportAnnual Report FiledJun 2, 2026Filing
  • Annual reportAnnual Report FiledApr 15, 2026Filing
  • Annual report20-F FiledApr 15, 2026Filing

Questions

Frequently asked questions

What is Castor Maritime Inc.'s market cap?

Castor Maritime Inc. (CTRM) has a market capitalization of $18.1M.

What is CTRM's P/E ratio?

CTRM trades at a price-to-earnings ratio of 5.2, based on its latest fiscal-year diluted earnings per share and the most recent cached price.

What is CTRM's price-to-book (P/B) ratio?

CTRM trades at 0.03 times book value per share.

Are insiders buying CTRM stock?

SEC Form 4 filings show no open-market insider buys at Castor Maritime Inc. in the last 90 days (0 sells).

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Timeline

Every filing, insider trade & earnings on a price-anchored timeline

Filing Analyzer

Search the actual 10-K / 10-Q text with AI research angles

News

Latest press coverage in one feed

Data: SEC EDGAR filings and cached fundamental data; prices and ratios use the most recent cached quote and statements (may lag by up to a day). Educational and research purposes only. Not investment advice.