UUUU vs ISOU vs WSTRF Stock Comparison

Energy Fuels, IsoEnergy and Western Uranium & Vanadium Prices as of Nov 5, 2026 Peers: Industry group
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UUUU Energy Fuels Inc
$6.58 -41.5% 1M -59.4% 1Y
Market cap
$1.72B
P/E
–
Revenue (TTM)
$117.23M
Div. yield
–
Uranium Energy
3 wins
ISOU IsoEnergy Ltd.
$7.89 -24.1% 1M -8.3% 1Y
Market cap
$416.57M
P/E
–
Revenue (TTM)
$2.12M
Div. yield
–
Uranium Energy
3 wins

Head to Head

7 decided of 12

Energy Fuels leads on 3 of the 12 questions below (Energy Fuels 3, IsoEnergy 3, Western Uranium & Vanadium 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionUUUUISOUWSTRFLeader
Larger companyMarket capitalisation $1.72B $416.57M $20.81M UUUU
Cheaper on earningsLower P/E, profitable companies only -14.7x -46.0x -3.9x –
Cheaper on forward earningsLower price / next fiscal year consensus EPS — — — –
Faster revenue growthRevenue growth, trailing twelve months +48.9% +52.9% +259.5% WSTRF
More profitableNet margin, trailing twelve months -100.0% -426.6% -918.5% UUUU
Better return on capitalReturn on invested capital -6.1% — — –
Less leveragedLower net debt / EBITDA 2.0x — — –
Higher dividend yieldTrailing dividend yield 0.00% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months -59.4% -8.3% -38.3% ISOU
Better 5-year returnAnnualised price return, 5 years -8.5%/yr -15.5%/yr — UUUU
Less volatileAnnualised volatility, 1 year 83.3% 74.6% 97.0% ISOU
Higher overall scoreMean of the five percentile scores vs peers 56/100 64/100 52/100 ISOU

Percentile Scorecard

UUUUISOUWSTRF

Each axis is the mean percentile of its metrics against the company's industry group. 100 is the best in the group, 50 the middle.

Scores by Axis

AxisUUUUISOUWSTRF
Valuation 36 #15 of 23 41 #14 of 23 18 #19 of 23
Growth 80 #5 of 21 95 #2 of 21 100 #1 of 21
Profitability 53 #10 of 20 42 #12 of 20 11 #18 of 20
Financial Health 55 #11 of 23 96 #2 of 23 77 #6 of 23
Shareholder Returns 56 #5 of 10 44 #6 of 10 –
Overall 56 64 52
  • UUUU ranked among 25 companies in Coal and Uranium
  • ISOU ranked among 25 companies in Coal and Uranium
  • WSTRF ranked among 25 companies in Coal and Uranium

Price Performance

Price return, split-adjusted, before dividends. Click a name to hide or show it.

Returns

PeriodUUUUISOUWSTRFSPY
1 month -41.5%-24.1%-14.7% -5.9%
3 months -49.1%-22.3%-17.1% -4.6%
6 months -71.8%-35.7%-50.0% +0.2%
Year to date -54.7%-13.3%-14.7% +7.5%
1 year -59.4%-8.3%-38.3% +8.2%
3 years -14.1%-24.8%— +68.3%
3 years, per year -4.9%-9.1%— +19.0%
5 years -36.0%-56.9%— +56.5%
5 years, per year -8.5%-15.5%— +9.4%
10 years +398.5%—— +251.5%
10 years, per year +17.4%—— +13.4%

Risk

MeasureUUUUISOUWSTRFSPY
Volatility, 1Y 83.3%74.6%97.0% 13.6%
Downside volatility, 1Y 81.1%75.8%101.2% 14.2%
Beta vs S&P 500, 1Y 3.062.692.16 1.00
Return / volatility, 1Y -0.71-0.11-0.39 0.60
Max drawdown, 5Y -76.3%-76.3%-80.9% -25.4%
From 52-week high -76.3%-40.3%-62.8% -5.9%
52-week high $27.72$13.22$0.78 $779.14
52-week low $6.58$7.47$0.27 $631.97

Valuation History

Weekly multiples on trailing twelve-month fundamentals. Negative or extreme readings (a loss year, a collapsed denominator) are left out so the chart stays readable.

MultipleUUUUISOUWSTRF
P/E now vs peer median -14.3xmedian 22.7x -44.4xmedian 22.7x -3.9xmedian 22.7x
P/S now vs peer median 14.9xmedian 5.7x 204.2xmedian 5.7x 35.9xmedian 5.7x
EV/EBITDA now vs peer median -17.8xmedian 12.2x 111.0xmedian 12.2x -3.7xmedian 12.2x
P/FCF now vs peer median -22.2xmedian 12.1x -24.6xmedian 12.1x -4.8xmedian 12.1x
P/B now vs peer median 1.8xmedian 1.0x 1.1xmedian 1.0x 0.7xmedian 1.0x
PEG now vs peer median 0.36median 41.09 —median 41.09 -0.57median 41.09

Financial History

Reported figures by fiscal period, placed on the calendar year (or quarter) each period ended in, so companies with different fiscal years line up.

Trailing twelve monthsUUUUISOUWSTRF
Revenue $117.23M $2.12M $580.60K
Gross profit $56.15M – –
Operating income -$94.94M $3.08M -$5.48M
Net income -$117.88M -$4.61M -$5.33M
Free cash flow -$78.58M -$17.58M -$4.38M
R&D $39.32M – –
EPS (diluted) $-0.46 $-0.18 $-0.07
Cash & equivalents $76.42M $40.01M $3.52M
Total debt $680.90M – –
Shares (diluted) 255.63M 51.67M 71.85M
Enterprise value -$1.85B $14.18M $3.92M

All Metrics

58 metrics · best in bold

Bold marks the best reading: the lowest positive value for multiples, leverage and payout, the highest for everything else. The bar under each value is its percentile against that company's own peers. Hover a value for its rank and the peer median.

Valuation

12 metrics
MetricUUUUISOUWSTRF
P/E -14.3x -44.4x -3.9x
P/FCF -22.2x -24.6x -4.8x
P/Operating cash flow -31.9x – -4.8x
P/S 14.9x 204.2x 35.9x
P/B 1.8x 1.1x 0.7x
P/Tangible book 2.0x 1.1x 0.7x
EV/EBITDA -17.8x 111.0x -3.7x
EV/EBIT -16.5x 118.2x -3.2x
EV/Revenue 13.4x 171.4x 29.8x
EV/FCF -19.9x -20.7x -4.0x
EV/Operating cash flow -28.7x – -4.0x
PEG (3Y EPS CAGR) 0.36 – -0.57

Growth

14 metrics
MetricUUUUISOUWSTRF
Revenue growth (1Y) 48.9% 52.9% 259.5%
Revenue CAGR (3Y) 46.0% – -2.4%
Gross profit growth (1Y) 1,060% – –
Gross profit CAGR (3Y) 42.4% – –
Operating income growth (1Y) 11.8% 110.9% 43.7%
Operating income CAGR (3Y) -43.1% – -9.5%
Net income growth (1Y) -20.1% 80.0% 44.5%
Net income CAGR (3Y) -46.7% – -10.1%
EPS growth (1Y) -9.1% 63.9% 53.3%
EPS CAGR (3Y) -39.6% – 6.8%
Operating cash flow growth (1Y) 50.0% – 45.8%
Operating cash flow CAGR (3Y) -20.5% – -17.6%
Free cash flow growth (1Y) 34.8% -6.8% 46.8%
Free cash flow CAGR (3Y) -24.3% – 3.2%

Profitability

14 metrics
MetricUUUUISOUWSTRF
Gross margin 47.9% – –
EBITDA margin -75.3% 154.5% -797.0%
Operating margin -81.0% 145.0% -944.4%
Pretax margin -100.8% 149.1% -923.2%
Net margin -100.0% -426.6% -918.5%
FCF margin -67.0% -828.4% -754.4%
Operating cash flow margin -46.6% – -754.4%
Return on equity -13.4% -2.4% -18.9%
Return on assets -7.2% -2.3% -16.5%
Return on invested capital -6.1% – –
Return on capital employed -6.0% – -17.2%
Asset turnover 0.1x 0.0x 0.0x
Cash conversion (OCF / net income) 0.5x – 0.8x
Stock comp / revenue 12.4% 279.3% 80.1%

Financial Health

11 metrics
MetricUUUUISOUWSTRF
Debt / assets 39.5% – –
Debt / equity 0.7x – –
Net debt / EBITDA 2.0x – –
Debt / FCF -8.7x – –
Liabilities / assets 43.9% 4.3% 12.8%
Equity / assets 56.1% 95.7% 87.2%
Interest coverage – 35.9x –
Current ratio 20.5x – 6.2x
Quick ratio 18.5x – 5.3x
Cash ratio 17.9x – 5.3x
Altman Z-score 1.44 – 0.95

Shareholder Returns

7 metrics
MetricUUUUISOUWSTRF
Dividend yield – – –
Net buyback yield -11.6% -14.4% –
Shareholder yield -11.6% -14.4% –
Payout ratio (earnings) – – –
Payout ratio (FCF) – – –
Dividend growth (1Y) – – –
Dividend CAGR (3Y) – – –

Analyst Estimates

Solid lines are reported fiscal-year results; dashed lines are the consensus for the years ahead. Hover a year for the analysts' high and low, and how each result compared with its estimate.

ConsensusUUUUISOUWSTRF
EPS, next fiscal year $-0.28FY2026 $-0.18FY2026 –
Revenue, next fiscal year $133.82MFY2026 $0.00FY2026 –
Revenue growth, next FY +103.0%FY2026 – –
Revenue growth, the year after +93.9% – –

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersUUUUISOUWSTRF
Held by institutions 72.3% – –
Institutions holding 351 – –
Change in shares held, QoQ +8.7% – –
Institutions buying 203 – –
Institutions selling 95 – –
Buyers to sellers 2.14 – –

Return Correlation

Daily returns, last 12 months

1.00 means two stocks move in lockstep, 0 that they move independently. Pairs below about 0.5 diversify each other.

UUUUISOUWSTRF
UUUU 1.00 0.74 0.48
ISOU 0.74 1.00 0.37
WSTRF 0.48 0.37 1.00

Add a Peer

Largest companies in the same industry

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Frequently Asked Questions

Which is bigger, UUUU, ISOU and WSTRF?

Energy Fuels (UUUU) is the largest by market capitalisation: Energy Fuels (UUUU) $1.72B, IsoEnergy (ISOU) $416.57M, Western Uranium & Vanadium (WSTRF) $20.81M.

Which company is growing faster?

Western Uranium & Vanadium (WSTRF) grew revenue fastest over the trailing twelve months: Energy Fuels (UUUU) +48.9%, IsoEnergy (ISOU) +52.9%, Western Uranium & Vanadium (WSTRF) +259.5%.

Which company is more profitable?

Energy Fuels (UUUU) has the highest net margin (Energy Fuels (UUUU) -100.0%, IsoEnergy (ISOU) -426.6%, Western Uranium & Vanadium (WSTRF) -918.5%).

Which stock has performed better?

Over the past year IsoEnergy (ISOU) returned the most: Energy Fuels (UUUU) -59.4%, IsoEnergy (ISOU) -8.3%, Western Uranium & Vanadium (WSTRF) -38.3%. Over five years, Energy Fuels (UUUU) compounded fastest (Energy Fuels (UUUU) -8.5%/yr, IsoEnergy (ISOU) -15.5%/yr). Returns are price only, before dividends.

Which stock is riskier?

By one-year price volatility, IsoEnergy (ISOU) has been the steadiest (Energy Fuels (UUUU) 83.3%, IsoEnergy (ISOU) 74.6%, Western Uranium & Vanadium (WSTRF) 97.0%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, UUUU, ISOU and WSTRF?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Energy Fuels (UUUU) leads on 3. Business Quant does not give investment advice; use the comparison as a starting point for your own research.

Data from SEC filings, exchange prices and consensus estimates, via Business Quant. Percentile scores compare each company with its own peer group, so two companies' scores are each relative to different peers unless you rank against the whole market. Price returns exclude dividends. Nothing on this page is investment advice.