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Robin Energy Ltd. (RBNE) stock

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NASDAQ: RBNE Nasdaq Marine Transportation

C Fundamentals grade

Robin Energy Ltd. is a US-listed company in the marine transportation industry. Its financial year ends in December.

Stock price today

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Third-party market data · may be delayed

Model estimate per share

~$0.5

Price-to-sales vs peers

Base case. Range ~$0.5–$8.7. Sales per share times peers' typical price-to-sales; used only when earnings are negative.

Price vs value

No Buy/Hold/Sell rating is issued: only 1 valuation models apply; a rating needs 3.

Robin Energy Ltd. valuation: adjust assumptions and compare models →

The Fundamentalytics view

Robin Energy Ltd.'s trailing-twelve-month revenue grew 46.3% year on year, with a free-cash-flow margin of -281.9%. Where it stands out: change in share count of -70.2% ranks 1 of 39 marine transportation companies we cover. Where it lags: free-cash-flow margin of -281.9% ranks 40 of 41 marine transportation companies we cover.

Current signal Capital expenditure surging: TTM capex grew 52960% year over year and now absorbs 384.5% of revenue.

Assembled from SEC-filed figures — the full workings are on this page and in our methodology. Observations, not recommendations.

Highlights

How we pick these

Strengths

  • Fast growth. Revenue grew 46.3% over the last 12 months, against a median of 0.8% for marine transportation companies we cover.
  • Growth speeding up. The growth rate is 103.0 points higher than a quarter earlier.
  • Shrinking share count. Diluted shares fell 70.2% in a year, so each share owns more of the business.
  • Net cash. Cash exceeds long-term debt by $0.0bn.

Things to watch

  • Margins narrowing. Operating margin is down 8.5 points on a year ago.
  • Burning cash. Free cash flow was -281.9% of revenue over the last 12 months.
  • Volatile shares. Over the past year the shares showed annualised volatility of 173% and a beta of 0.6 against the S&P 500.
  • Below peers: net margin. Net margin of -0.5% ranks 34 of 42 marine transportation companies we cover (median 13.4%).
  • Below peers: operating margin. Operating margin of 7.3% ranks 31 of 40 marine transportation companies we cover (median 19.8%).

Latest results: FY2024 Q4

Filed April 15, 2025

Robin Energy's figures from its SEC filings and results release; estimates are the analysts' average. Not a recommendation.

Price chart

  • 1 day+8.6%
  • 1 week-11.2%
  • 1 month-93.3%
  • This year-99.7%
  • 1 year-99.8%
  • S&P 500 this year+11.2%

Closing prices to 2026-11-02. Price change only, dividends excluded.

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Third-party market data · may be delayed

At a glance

Trailing twelve months, from SEC filings

Profitability

Revenue (TTM)
$9.9M
Operating margin
7.3%
Net margin
-0.5%
EPS (TTM, diluted)
$-0.03

Growth

Revenue growth
+46.3%
Change in growth rate
+103.0 pts
Share count change
−70.2%

Cash

Free cash flow (TTM)
-$27.9M
FCF margin
-281.9%

News & updates

Updated October 31, 2026

Company announcements, filed results and changes that matter to shareholders.

No recent updates are available for RBNE from the sources we follow. See filings →

Refreshed hourly when new source data is available. Summaries are checked against company releases and SEC filings. Company announcement headlines are labelled when a checked summary is unavailable.

Valuation

Robin Energy Ltd. valuation models and calculator

Fundamentalytics rating

model v1.6 · 2026-11-03

Not rated: only 1 valuation models apply; a rating needs 3.

Valuation models

We value Robin Energy Ltd. as an operating company, with every model that fits that kind of business. Cost of equity 8.7%: the 10-year Treasury yield (4.9%) plus a beta of 0.84 times a 4.5% equity risk premium.

Value per share by model
Model Value per share In the combined value?
Revenue-to-maturity model Revenue grown to maturity with the cash margin moving to the industry's; for companies not yet profitable. — Does not apply: revenue and margins don't support a positive value
Price-to-earnings vs peers Earnings per share times peers' typical (harmonic-mean) price-to-earnings. — Does not apply: no positive earnings in the latest twelve months
Residual income Book value plus the present value of returns above the cost of equity, fading over ten years. ~$44 ~$30–$67 Left out: out of range vs price (293.05x)
Justified price-to-book Book value times (return on equity - growth) / (cost of equity - growth): steady-state returns. ~$33 ~$28–$40 Left out: out of range vs price (218.87x)
Price-to-sales vs peers Sales per share times peers' typical price-to-sales; used only when earnings are negative. ~$0.5 ~$2.7–$8.7 Included, half weight
Combined value Weighted average of the models that apply: the primary model (revenue-to-maturity model) counts double. Models more than 5x or less than 0.2x the share price, or more than 3x away from the other models' median, are left out. ~$0.5 ~$0.5–$8.7 1 model

Different models fail in different ways, so where several apply we average them rather than trust one. Peer-based models compare Robin Energy Ltd. with Marine Transportation in our coverage, using third-party market data. Model values are estimates under stated assumptions, updated as new filings arrive; not price targets or investment advice. How each model works.

Valuation multiples over time Market data may be delayed

At fiscal year end 2025
Share price$43.95
Market value$66m
+ Net debt (− = net cash)−$6m
Enterprise value$60m
Multiples
Price / sales 6.6x
Price / earnings —
Price / free cash flow —
EV / EBITDA 21.0x

Market value uses the period's diluted share count; figures for each fiscal year use that year's results and the price at year end. "Now" uses today's price and the last twelve months.

Moat

Not assessed: fewer than five years of comparable figures in the filings. AI disruption exposure for this industry: Medium.

A rules-based reading of reported figures, not a forecast and not investment advice. How the score is built: methodology.

Forecasts and guidance

Analysts' consensus

No analyst estimates are published for Robin Energy Ltd.: too few analysts cover it.

Positioning

Short interest
1.4%
of tradable shares
Days to cover
0.67
at average volume
Short interest, 1 month
−19%
to October 15, 2026
Held by institutions
1%
of shares
Held by insiders
63.0%
of shares

Consensus figures average analysts' published estimates (third-party data); guidance is the company's own. Neither is our forecast. Short interest is reported twice a month and lags. Market data may be delayed.

This section is general information, not investment advice or a personal recommendation, and it does not take account of your objectives or circumstances. Forecasts and guidance are estimates, not promises: companies miss their own guidance and analysts' figures are often revised. Prices can fall as well as rise, and you can lose money. See our disclaimer.

Share-price performance

Market data may be delayed

Return and risk by year

Calendar year 2026 to date
Return
RBNE−100%
Industry peers (median)+33%
S&P 500+11%
Months that ended higher
RBNE27%
S&P 50046%
Largest fall from a high during the year
RBNE−100%
S&P 500−9%

Worst fall since April 11, 2025: 100% from April 11, 2025 to October 30, 2026. Getting back needed a 2293066% gain, and the shares have not yet recovered.

Price behaviour

52-week range
$0.14 – $90.75
From 52-week high
−99.8%
vs 50-day average
−92.1%
vs 200-day average
−99.2%
Volatility (1 year)
173%
Beta vs S&P 500
0.55

Volatility is the annualised standard deviation of daily returns. Beta 1.5 means the shares typically moved 1.5% for each 1% move in the S&P 500 over the past year. Prices to November 2, 2026.

Robin Energy Ltd. in five measures

Fundamentals grade C
Growth Profitability Cash Balance sheet

Growth, profitability, cash generation and balance sheet are percentiles against the companies we cover in the same industry, from SEC filings (100 = best). Value compares the share price with our modelled value range (50 = at our base value; higher = cheaper). A description of reported data and our model — not a quality score or advice.

Fundamentals

Data: SEC EDGAR XBRL company facts (as filed in 10-K/10-Q); forms 20-F. Generated November 3, 2026. Definitions in our methodology.

Financial statements

US$ millions unless shown otherwise. Fiscal years, plus the last twelve months (LTM) when newer.

Fiscal year 2023 Dec 2023 2024 Dec 2024 2025 Dec 2025
Income
Revenue 16 7 10
EBITDA 17 2 3
Operating income 15 1 1
Net income 15 1 −0
Diluted EPS $3.10 $0.20 −$0.30
Growth (year on year)
Revenue — −56.6% +46.3%
EBITDA — −86.8% +27.4%
Operating income — −93.1% −32.4%
Net income — −93.2% −104.3%
Diluted EPS — −93.5% −250.0%
Margins
EBITDA margin 108.8% 33.0% 28.7%
Operating margin 99.2% 15.8% 7.3%
Net margin 98.8% 15.5% −0.5%
Free-cash-flow margin −45.5% 100.8% −281.9%
Cash flow
Cash from operations −6 7 10
Capital spending 1 0 38
Free cash flow −7 7 −28
Balance sheet
Cash 0 0 6
Total debt 0 0 0
Net debt (negative = net cash) −0 −0 −6
Diluted shares 5m 5m 1m
Returned to shareholders
Buybacks 0 0 0
Total returned 0 0 0

Source: SEC EDGAR XBRL company facts (US and foreign periodic filings); column headings link to the filing. EBITDA is operating income plus depreciation and amortisation. Free cash flow is cash from operations minus capital spending. Growth is left blank when last year's figure was a loss or under 2% of revenue. Share counts and EPS are restated for stock splits. A dash means the company didn't report the figure.

Financial health

2 of 2 checks passed · December 31, 2025
What it owns · $59m
Short-term assets $17mLonger-term assets $42m
What it owes, and who funded it · $33m
Short-term liabilities $3mShareholders' equity $30m
  • Short-term assets cover short-term liabilities $17m of assets due within a year against $3m of liabilities due within a year.
  • Short-term assets cover long-term liabilities Not assessable from the reported split. Not assessable.
  • More cash than debt Cash or debt not separately reported. Not assessable.
  • Debt below 40% of shareholders' equity Equity or debt not reported. Not assessable.
  • Debt burden no higher than five years ago Five-year comparison not available. Not assessable.
  • A year's operating cash flow covers at least 20% of debt Cash flow or debt not reported. Not assessable.
  • Operating profit covers interest at least five times over Operating income of $721,187 against $33,126 of interest.

From Robin Energy Ltd.'s latest balance sheet as filed. Checks are fixed, documented rules (methodology), counted only where the company reports the figures — a dot means the filing doesn't break the item out. Descriptions of reported data, not advice.

Dividends, buybacks and capital spending

FY2025 Q4 TTM
Buybacks (TTM)
$130,548
Returned to shareholders
-0%
of free cash flow
Buybacks, last 3 fiscal years
$130,548
Diluted share count
−70.2%
year over year
Days sales outstanding
23 days
receivables vs revenue

Competitors: side by side with peers

Closest by revenue in marine transportation
Last 12 months unless stated RBNE TORO RUBI NCT CISS USEA Median
Revenue, last 12 months $10m $21m $24m $25m $35m $38m $329m
Revenue growth, last 12 months 46.3% −5.9% −2.8% 1.2% −17.8% −16.8% 0.8%
Operating margin 7.3% −22.1% 52.7% −25.9% 3.9% −1.2% 18.6%
Net margin −0.5% 28.1% 11.2% −42.0% 30.1% −16.4% 13.3%
Cash from operations / revenue 102.7% −30.1% 48.2% −21.0% 11.5% 5.9% 33.1%
Free-cash-flow margin −281.9% −346.8% −36.6% −26.1% 11.0% 4.1% 14.2%
Stock pay / revenue — 17.0% — — 1.1% 1.3% 0.7%
Change in share count −70.2% 2.8% 312.6% 3.4% >999% 1.8% 0.5%

Median of all 42 companies we cover in marine transportation. Shaded: best of the six on that line (lowest for stock pay and share-count growth). 3-year figures average the last three 12-month periods; 3-year growth is compound annual. Source: SEC filings.

Peer comparison

42 marine transportation companies
Measure Company Peer median Rank
Revenue growth Growth 46.3% 0.8% 6 of 40
Change in growth rate Growth +103.0pp +0.7pp 2 of 40
Operating margin Profitability 7.3% 19.8% 31 of 40
Net margin Profitability -0.5% 13.4% 34 of 42
Free-cash-flow margin Cash generation -281.9% 13.6% 40 of 41
Change in share count Balance sheet -70.2% 0.5% 1 of 39
Days sales outstanding Balance sheet 23 days 19 days 20 of 33

Rank 1 = best in the group (for spending, debt and dilution, lower ranks first).

Insider trading activity

Full insider history and chart
Insider purchases History → $0 0 trades by 0 insiders, last 12 months Insider sales History → $0 0 trades by 0 insiders
Net ▲ $0 net buying

No open-market insider trades reported in the last 12 months.

From insiders' Form 4 filings with the SEC. Excludes awards, option exercises and shares withheld for tax. "Pre-set plan" means the filing marks the trade as made under a Rule 10b5-1 plan. See every insider trade since five years ago, on a price chart.

Earnings dates and SEC filings

Results announcements

Recent SEC filings

  • 6-K 6-K
  • 6-K 6-K
  • 6-K 6-K
  • 6-K 6-K
  • 6-K 6-K
  • 6-K 6-K
  • 6-K 6-K
  • 6-K 6-K

Data status

When each part of this page on Robin Energy Ltd. was last updated.

DataLast updatedSource
Share priceExchange closing prices
Financial statementsSEC 10-K and 10-Q filings
News and updatesCompany releases and SEC 8-K filings
Analyst estimatesAggregated analyst estimates
Valuation and scoresOur models, from the filed figures

How we build and check these figures: methodology and data sources.

Robin Energy Ltd. in brief

What does Robin Energy Ltd. do?
Robin Energy Ltd. is a US-listed company in the marine transportation industry. Its financial year ends in December.
What is Robin Energy Ltd.'s stock ticker?
Robin Energy Ltd. trades under the ticker RBNE on Nasdaq. This page brings together its financial statements, valuation models, ownership and recent company updates.
What is Robin Energy Ltd.'s revenue, and how fast is it growing?
Over its most recent trailing twelve months, Robin Energy Ltd. reported revenue of $9.9M, 46.3% higher than a year earlier, according to its SEC filings.
What is Robin Energy Ltd.'s free cash flow?
Robin Energy Ltd.'s free-cash-flow margin is -281.9% of revenue over the trailing twelve months, ranking 40 of the 41 marine transportation companies we cover.
Is Robin Energy Ltd. buying back stock, and does it pay a dividend?
Robin Energy Ltd. spent $130,548 on share repurchases over the trailing twelve months, and its diluted share count fell 70.2% over the year.
What is Robin Energy Ltd.'s market cap?
On December 31, 2025, Robin Energy Ltd.'s market capitalisation was about $65.6M and net debt of -$5.6M. Market figures come from third-party market data and may be delayed.
Who are Robin Energy Ltd.'s competitors?
In our Marine Transportation peer group, the companies closest to Robin Energy Ltd. are Toro Corp., Rubico Inc., Intercont (cayman) Ltd, C3is Inc. and United Maritime Corp. The side-by-side comparison below sets their revenue, margins and growth against Robin Energy Ltd.'s.