HYLN vs CETY Stock Comparison

Hyliion Holdings and Clean Energy Technologies Prices as of Oct 26, 2026 Peers: Industry group
HYLN Hyliion Holdings Corp.
$2.97 -29.6% 1M +30.3% 1Y
Market cap
$583.50M
P/E
–
Revenue (TTM)
$9.25M
Div. yield
–
Power Equipment Industrials
5 wins

Head to Head

6 decided of 12

Hyliion Holdings leads on 5 of the 12 questions below (Hyliion Holdings 5, Clean Energy Technologies 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionHYLNCETYLeader
Larger companyMarket capitalisation $583.50M $11.19M HYLN
Cheaper on earningsLower P/E, profitable companies only -11.2x -1.6x –
Cheaper on forward earningsLower price / next fiscal year consensus EPS — — –
Faster revenue growthRevenue growth, trailing twelve months +163.2% +89.4% HYLN
More profitableNet margin, trailing twelve months -564.3% -258.7% CETY
Better return on capitalReturn on invested capital — -30.7% –
Less leveragedLower net debt / EBITDA — -2.8x –
Higher dividend yieldTrailing dividend yield 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months +30.3% -66.1% HYLN
Better 5-year returnAnnualised price return, 5 years -16.6%/yr — –
Less volatileAnnualised volatility, 1 year 98.6% 141.4% HYLN
Higher overall scoreMean of the five percentile scores vs peers 57/100 17/100 HYLN

Percentile Scorecard

HYLNCETY

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

AxisHYLNCETY
Valuation 35 #40 of 61 13 #53 of 61
Growth 86 #9 of 58 16 #49 of 58
Profitability 13 #48 of 55 15 #47 of 55
Financial Health 93 #6 of 71 24 #54 of 71
Shareholder Returns – –
Overall 57 17
  • HYLN ranked among 71 companies in Clean Energy Equipment
  • CETY ranked among 71 companies in Clean Energy Equipment

Price Performance

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

Returns

PeriodHYLNCETYSPY
1 month -29.6%-15.3% -0.8%
3 months -22.3%-8.8% +3.5%
6 months +61.4%+1.2% +7.0%
Year to date +61.4%+13.7% +12.2%
1 year +30.3%-66.1% +13.0%
3 years +426.5%-96.4% +86.3%
3 years, per year +74.0%-67.1% +23.1%
5 years -59.5%— +68.6%
5 years, per year -16.6%— +11.0%

Risk

MeasureHYLNCETYSPY
Volatility, 1Y 98.6%141.4% 12.7%
Downside volatility, 1Y 92.7%124.7% 12.7%
Beta vs S&P 500, 1Y 3.140.82 1.00
Return / volatility, 1Y 0.31-0.47 1.02
Max drawdown, 5Y -94.0%-99.4% -25.4%
From 52-week high -63.3%-67.1% -1.8%
52-week high $8.10$2.52 $779.14
52-week low $1.58$0.46 $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.

MultipleHYLNCETY
P/E now vs peer median -10.2xmedian 25.4x -1.5xmedian 25.4x
P/S now vs peer median 57.4xmedian 2.1x 3.8xmedian 2.1x
EV/EBITDA now vs peer median -9.1xmedian 17.5x -11.6xmedian 17.5x
P/FCF now vs peer median -9.4xmedian 27.3x -1.3xmedian 27.3x
P/B now vs peer median 3.1xmedian 1.7x 1.7xmedian 1.7x
PEG now vs peer median -0.33median 0.77 0.26median 0.77

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 monthsHYLNCETY
Revenue $9.25M $2.64M
Gross profit $603.00K -$36.28K
Operating income -$58.73M -$2.89M
Net income -$52.19M -$6.83M
Free cash flow -$56.62M -$8.05M
R&D $37.27M –
EPS (diluted) $-0.29 $-0.56
Cash & equivalents $13.20M $19.74K
Total debt – $11.36M
Shares (diluted) 178.44M 12.17M
Enterprise value $249.40M $9.47M

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
MetricHYLNCETY
P/E -10.2x -1.5x
P/FCF -9.4x -1.3x
P/Operating cash flow -12.5x -1.3x
P/S 57.4x 3.8x
P/B 3.1x 1.7x
P/Tangible book 3.1x 1.8x
EV/EBITDA -9.1x -11.6x
EV/EBIT -7.9x -4.6x
EV/Revenue 50.4x 5.0x
EV/FCF -8.2x -1.6x
EV/Operating cash flow -11.0x -1.6x
PEG (3Y EPS CAGR) -0.33 0.26

Growth

14 metrics
MetricHYLNCETY
Revenue growth (1Y) 163.2% 89.4%
Revenue CAGR (3Y) 62.1% -8.2%
Gross profit growth (1Y) 154.4% -103.4%
Gross profit CAGR (3Y) 29.7% -27.5%
Operating income growth (1Y) 11.9% -8.2%
Operating income CAGR (3Y) 29.6% -12.8%
Net income growth (1Y) 7.3% -69.6%
Net income CAGR (3Y) 30.7% -79.3%
EPS growth (1Y) 8.9% 48.7%
EPS CAGR (3Y) 30.4% -5.7%
Operating cash flow growth (1Y) 10.5% -130.6%
Operating cash flow CAGR (3Y) 30.3% -30.4%
Free cash flow growth (1Y) 16.0% -130.6%
Free cash flow CAGR (3Y) 24.4% -30.4%

Profitability

14 metrics
MetricHYLNCETY
Gross margin 6.5% -1.4%
EBITDA margin -551.3% -43.2%
Operating margin -635.2% -109.4%
Pretax margin -564.5% -258.7%
Net margin -564.3% -258.7%
FCF margin -612.3% -304.9%
Operating cash flow margin -458.2% -304.9%
Return on equity -29.7% -106.7%
Return on assets -28.2% -49.9%
Return on invested capital – -30.7%
Return on capital employed -33.4% -47.3%
Asset turnover 0.0x 0.2x
Cash conversion (OCF / net income) 0.8x 1.2x
Stock comp / revenue 64.8% –

Financial Health

11 metrics
MetricHYLNCETY
Debt / assets – 22.9%
Debt / equity – 0.5x
Net debt / EBITDA – -2.8x
Debt / FCF – -0.4x
Liabilities / assets 5.6% 57.0%
Equity / assets 94.4% 43.0%
Interest coverage – -0.7x
Current ratio 7.6x 1.0x
Quick ratio 7.1x 0.3x
Cash ratio 6.8x 0.0x
Altman Z-score 29.24 -3.45

Shareholder Returns

7 metrics
MetricHYLNCETY
Dividend yield – –
Net buyback yield – –
Shareholder yield – –
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.

ConsensusHYLNCETY
EPS, next fiscal year $-0.32FY2026 –
Revenue, next fiscal year $14.80MFY2026 –
Revenue growth, next FY +325.2%FY2026 –
Revenue growth, the year after +127.8% –

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersHYLNCETY
Held by institutions 33.4% –
Institutions holding 168 –
Change in shares held, QoQ +19.5% –
Institutions buying 106 –
Institutions selling 38 –
Buyers to sellers 2.79 –

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.

HYLNCETY
HYLN 1.00 0.03
CETY 0.03 1.00

Add a Peer

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Frequently Asked Questions

Which is bigger, HYLN and CETY?

Hyliion Holdings (HYLN) is the largest by market capitalisation: Hyliion Holdings (HYLN) $583.50M, Clean Energy Technologies (CETY) $11.19M.

Which company is growing faster?

Hyliion Holdings (HYLN) grew revenue fastest over the trailing twelve months: Hyliion Holdings (HYLN) +163.2%, Clean Energy Technologies (CETY) +89.4%.

Which company is more profitable?

Clean Energy Technologies (CETY) has the highest net margin (Hyliion Holdings (HYLN) -564.3%, Clean Energy Technologies (CETY) -258.7%).

Which stock has performed better?

Over the past year Hyliion Holdings (HYLN) returned the most: Hyliion Holdings (HYLN) +30.3%, Clean Energy Technologies (CETY) -66.1%. Returns are price only, before dividends.

Which stock is riskier?

By one-year price volatility, Hyliion Holdings (HYLN) has been the steadiest (Hyliion Holdings (HYLN) 98.6%, Clean Energy Technologies (CETY) 141.4%). Volatility measures how widely the price swings, not the risk of the business.

Do HYLN and CETY move together?

Their daily returns over the past year have a correlation of 0.03, a weak relationship. Holding both diversifies more than two closely linked stocks would.

Which is the better stock, HYLN and CETY?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Hyliion Holdings (HYLN) 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.