ISOU vs NNE vs UEC Stock Comparison

IsoEnergy, Nano Nuclear Energy and Uranium Energy Prices as of Oct 29, 2026 Peers: Industry group
ISOU IsoEnergy Ltd.
$8.82 -5.5% 1M -10.9% 1Y
Market cap
$438.14M
P/E
–
Revenue (TTM)
$2.13M
Div. yield
–
Uranium Energy
5 wins
UEC Uranium Energy Corp
$8.15 -12.5% 1M -47.7% 1Y
Market cap
$3.72B
P/E
–
Revenue (TTM)
$20.20M
Div. yield
–
Uranium Energy
2 wins

Head to Head

7 decided of 12

IsoEnergy leads on 5 of the 12 questions below (IsoEnergy 5, Uranium Energy 2). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionISOUNNEUECLeader
Larger companyMarket capitalisation $438.14M $597.27M $3.72B UEC
Cheaper on earningsLower P/E, profitable companies only -32.5x — -24.7x –
Cheaper on forward earningsLower price / next fiscal year consensus EPS — — — –
Faster revenue growthRevenue growth, trailing twelve months +35.8% — -69.8% ISOU
More profitableNet margin, trailing twelve months -631.9% — -744.7% ISOU
Better return on capitalReturn on invested capital — — — –
Less leveragedLower net debt / EBITDA — — — –
Higher dividend yieldTrailing dividend yield 0.00% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months -10.9% -74.5% -47.7% ISOU
Better 5-year returnAnnualised price return, 5 years -9.6%/yr — +17.0%/yr UEC
Less volatileAnnualised volatility, 1 year 75.3% 88.9% 77.2% ISOU
Higher overall scoreMean of the five percentile scores vs peers 52/100 — 42/100 ISOU

Percentile Scorecard

ISOUNNEUEC

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

AxisISOUNNEUEC
Valuation 36 #15 of 23 – 27 #17 of 23
Growth 85 #4 of 21 – 5 #20 of 21
Profitability 18 #15 of 18 – 29 #13 of 18
Financial Health 76 #6 of 22 – 91 #3 of 22
Shareholder Returns 44 #6 of 10 – 56 #5 of 10
Overall 52 – 42
  • ISOU ranked among 25 companies in Coal and Uranium
  • NNE ranked among 25 companies in Coal and Uranium
  • UEC 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

PeriodISOUNNEUECSPY
1 month -5.5%-22.7%-12.5% +0.7%
3 months -9.5%-26.8%-16.3% +3.7%
6 months -26.4%-47.8%-45.3% +7.1%
Year to date -3.1%-49.1%-30.2% +12.8%
1 year -10.9%-74.5%-47.7% +11.9%
3 years -14.9%—+42.5% +85.2%
3 years, per year -5.2%—+12.5% +22.8%
5 years -39.8%—+119.1% +67.6%
5 years, per year -9.6%—+17.0% +10.9%
10 years ——+843.1% +262.0%
10 years, per year ——+25.2% +13.7%

Risk

MeasureISOUNNEUECSPY
Volatility, 1Y 75.3%88.9%77.2% 12.7%
Downside volatility, 1Y 77.6%87.4%75.5% 12.6%
Beta vs S&P 500, 1Y 3.044.113.21 1.00
Return / volatility, 1Y -0.14-0.84-0.62 0.94
Max drawdown, 5Y -76.3%-79.1%-63.8% -25.4%
From 52-week high -33.3%-74.5%-59.5% -1.2%
52-week high $13.22$47.83$20.14 $779.14
52-week low $7.47$11.86$7.34 $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.

MultipleISOUNNEUEC
P/E now vs peer median -33.4xmedian 27.1x —median 27.1x -26.2xmedian 27.1x
P/S now vs peer median 227.0xmedian 7.3x 131.7xmedian 7.3x 200.0xmedian 7.3x
EV/EBITDA now vs peer median -32.5xmedian 29.1x —median 29.1x -26.1xmedian 29.1x
P/FCF now vs peer median -28.1xmedian 10.3x —median 10.3x -42.8xmedian 10.3x
P/B now vs peer median 1.3xmedian 1.2x —median 1.2x 2.9xmedian 1.2x
PEG now vs peer median —median 50.94 —median 50.94 0.12median 50.94

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 monthsISOUNNEUEC
Revenue $2.13M – $20.20M
Gross profit – – $10.03M
Operating income -$11.51M – -$142.60M
Net income -$9.04M – -$150.43M
Free cash flow -$17.23M – -$94.38M
R&D – – $58.66M
EPS (diluted) $-0.26 – $-0.31
Cash & equivalents $86.47M $298.47M $495.46M
Shares (diluted) 51.67M 52.35M 484.41M
Enterprise value $12.32M -$692.47M $2.13B

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
MetricISOUNNEUEC
P/E -33.4x – -26.2x
P/FCF -28.1x – -42.8x
P/Operating cash flow – – -46.4x
P/S 227.0x 131.7x 200.0x
P/B 1.3x – 2.9x
P/Tangible book 1.3x – 2.9x
EV/EBITDA -32.5x – -26.1x
EV/EBIT -32.0x – -24.8x
EV/Revenue 172.3x – 175.4x
EV/FCF -21.3x – -37.5x
EV/Operating cash flow – – -40.7x
PEG (3Y EPS CAGR) – – 0.12

Growth

14 metrics
MetricISOUNNEUEC
Revenue growth (1Y) 35.8% – -69.8%
Revenue CAGR (3Y) – – -50.3%
Gross profit growth (1Y) – – -59.0%
Gross profit CAGR (3Y) – – -41.3%
Operating income growth (1Y) 45.4% – -94.5%
Operating income CAGR (3Y) – – -162.5%
Net income growth (1Y) 55.2% – -71.6%
Net income CAGR (3Y) – – -257.0%
EPS growth (1Y) 38.6% – -51.5%
EPS CAGR (3Y) – – -224.8%
Operating cash flow growth (1Y) – – -35.0%
Operating cash flow CAGR (3Y) – – -47.3%
Free cash flow growth (1Y) -3.8% – -34.5%
Free cash flow CAGR (3Y) – – -49.1%

Profitability

14 metrics
MetricISOUNNEUEC
Gross margin – – 49.6%
EBITDA margin -529.6% – -673.1%
Operating margin -539.3% – -706.0%
Pretax margin -534.7% – -759.7%
Net margin -631.9% – -744.7%
FCF margin -807.0% – -467.2%
Operating cash flow margin – – -430.7%
Return on equity -3.7% – -11.0%
Return on assets -3.6% – -10.1%
Return on invested capital – – –
Return on capital employed – – -9.6%
Asset turnover 0.0x – 0.0x
Cash conversion (OCF / net income) – – 0.6x
Stock comp / revenue 303.7% – 31.3%

Financial Health

11 metrics
MetricISOUNNEUEC
Debt / assets – – –
Debt / equity – – –
Net debt / EBITDA – – –
Debt / FCF – – –
Liabilities / assets 3.6% – 9.0%
Equity / assets 96.4% – 91.0%
Interest coverage -117.8x – -70.0x
Current ratio – – 17.3x
Quick ratio – – 14.7x
Cash ratio – – 14.7x
Altman Z-score – – 17.44

Shareholder Returns

7 metrics
MetricISOUNNEUEC
Dividend yield – – –
Net buyback yield -12.9% – -12.8%
Shareholder yield -12.9% – -12.8%
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.

ConsensusISOUNNEUEC
EPS, next fiscal year $-0.18FY2026 $-0.76FY2026 $-0.18FY2027
Revenue, next fiscal year $0.00FY2026 $1.84MFY2026 $53.15MFY2027
Revenue growth, next FY – – +42.7%FY2027
Revenue growth, the year after – +313.6% +213.6%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersISOUNNEUEC
Held by institutions 31.8% 42.6% 83.5%
Institutions holding 48 237 407
Change in shares held, QoQ +25.1% -0.8% +7.2%
Institutions buying 32 128 224
Institutions selling 11 55 113
Buyers to sellers 2.91 2.33 1.98

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.

ISOUNNEUEC
ISOU 1.00 0.63 0.76
NNE 0.63 1.00 0.71
UEC 0.76 0.71 1.00

Add a Peer

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Frequently Asked Questions

Which is bigger, ISOU, NNE and UEC?

Uranium Energy (UEC) is the largest by market capitalisation: IsoEnergy (ISOU) $438.14M, Nano Nuclear Energy (NNE) $597.27M, Uranium Energy (UEC) $3.72B.

Which company is growing faster?

IsoEnergy (ISOU) grew revenue fastest over the trailing twelve months: IsoEnergy (ISOU) +35.8%, Uranium Energy (UEC) -69.8%.

Which company is more profitable?

IsoEnergy (ISOU) has the highest net margin (IsoEnergy (ISOU) -631.9%, Uranium Energy (UEC) -744.7%).

Which stock has performed better?

Over the past year IsoEnergy (ISOU) returned the most: IsoEnergy (ISOU) -10.9%, Nano Nuclear Energy (NNE) -74.5%, Uranium Energy (UEC) -47.7%. Over five years, Uranium Energy (UEC) compounded fastest (IsoEnergy (ISOU) -9.6%/yr, Uranium Energy (UEC) +17.0%/yr). Returns are price only, before dividends.

Which stock is riskier?

By one-year price volatility, IsoEnergy (ISOU) has been the steadiest (IsoEnergy (ISOU) 75.3%, Nano Nuclear Energy (NNE) 88.9%, Uranium Energy (UEC) 77.2%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, ISOU, NNE and UEC?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, IsoEnergy (ISOU) leads on 5. 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.