CYD vs WPRT vs PCAR Stock Comparison

China Yuchai International, Aetherion Technologies and Paccar Prices as of Oct 27, 2026 Peers: Industry group
PCAR Paccar Inc
$103.73 -6.8% 1M +2.6% 1Y
Market cap
$53.79B
P/E
19.5x
Revenue (TTM)
—
Div. yield
–
Heavy Equipment Industrials
3 wins

Head to Head

7 decided of 12

Paccar leads on 3 of the 12 questions below (Paccar 3, China Yuchai International 3, Aetherion Technologies 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionCYDWPRTPCARLeader
Larger companyMarket capitalisation $889.56M $37.53M $53.79B PCAR
Cheaper on earningsLower P/E, profitable companies only 11.3x -0.9x 19.5x CYD
Cheaper on forward earningsLower price / next fiscal year consensus EPS 7.0x — 16.7x CYD
Faster revenue growthRevenue growth, trailing twelve months — -73.4% — –
More profitableNet margin, trailing twelve months — -493.2% — –
Better return on capitalReturn on invested capital — -39.8% — –
Less leveragedLower net debt / EBITDA — 1.0x — –
Higher dividend yieldTrailing dividend yield 0.00% — 0.00% –
Better 1-year returnPrice return, last 12 months -40.7% +7.5% +2.6% WPRT
Better 5-year returnAnnualised price return, 5 years +11.6%/yr -41.4%/yr +11.7%/yr PCAR
Less volatileAnnualised volatility, 1 year 55.1% 53.3% 27.1% PCAR
Higher overall scoreMean of the five percentile scores vs peers 81/100 25/100 61/100 CYD

Percentile Scorecard

CYDWPRTPCAR

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

AxisCYDWPRTPCAR
Valuation 100 #2 of 203 11 #181 of 203 73 #56 of 203
Growth – 29 #133 of 188 23 #146 of 188
Profitability – 4 #175 of 183 –
Financial Health 49 #112 of 217 54 #100 of 217 –
Shareholder Returns 94 #10 of 153 – 88 #20 of 153
Overall 81 25 61
  • CYD ranked among 222 companies in Machinery
  • WPRT ranked among 222 companies in Machinery
  • PCAR ranked among 222 companies in Machinery

Price Performance

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

Returns

PeriodCYDWPRTPCARSPY
1 month -29.0%+6.4%-6.8% -0.2%
3 months -49.5%+22.7%-24.9% +3.9%
6 months -42.5%+9.6%-13.3% +8.2%
Year to date -34.0%+37.6%-5.3% +12.9%
1 year -40.7%+7.5%+2.6% +12.3%
3 years +187.5%-56.4%+24.5% +87.4%
3 years, per year +42.2%-24.2%+7.6% +23.3%
5 years +73.4%-93.1%+74.0% +67.9%
5 years, per year +11.6%-41.4%+11.7% +10.9%
10 years +113.4%-87.2%+181.5% +261.1%
10 years, per year +7.9%-18.6%+10.9% +13.7%

Risk

MeasureCYDWPRTPCARSPY
Volatility, 1Y 55.1%53.3%27.1% 12.7%
Downside volatility, 1Y 61.7%47.3%24.6% 12.7%
Beta vs S&P 500, 1Y 1.510.650.89 1.00
Return / volatility, 1Y -0.740.140.10 0.97
Max drawdown, 5Y -61.1%-96.1%-30.6% -25.4%
From 52-week high -60.8%-12.6%-24.9% -1.2%
52-week high $59.71$2.47$138.21 $779.14
52-week low $23.25$1.54$94.15 $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.

MultipleCYDWPRTPCAR
P/E now vs peer median 11.3xmedian 25.2x -0.9xmedian 25.2x 19.8xmedian 25.2x
P/S now vs peer median 0.2xmedian 1.9x 4.4xmedian 1.9x 2.1xmedian 1.9x
EV/EBITDA now vs peer median —median 14.0x -0.6xmedian 14.0x —median 14.0x
P/FCF now vs peer median 2.7xmedian 21.7x -4.2xmedian 21.7x 19.9xmedian 21.7x
P/B now vs peer median 0.5xmedian 2.3x 0.7xmedian 2.3x 2.6xmedian 2.3x
PEG now vs peer median —median 1.32 -0.12median 1.32 -1.58median 1.32

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 monthsCYDWPRTPCAR
Revenue – $8.50M –
Gross profit – $952.00K –
Operating income – -$23.52M –
Net income – -$41.91M $2.76B
Free cash flow – -$8.83M –
R&D – $5.35M $438.50M
EPS (diluted) – $-2.42 $5.23
Cash & equivalents $1.08B $23.95M –
Total debt $288.74M $972.00K –
Shares (diluted) 37.52M 17.34M 527.60M
Enterprise value -$2.47B -$199.57M $53.79B

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
MetricCYDWPRTPCAR
P/E 11.3x -0.9x 19.8x
P/FCF 2.7x -4.2x 19.9x
P/Operating cash flow – -4.7x 14.9x
P/S 0.2x 4.4x 2.1x
P/B 0.5x 0.7x 2.6x
P/Tangible book 0.6x 0.7x 2.6x
EV/EBITDA – -0.6x –
EV/EBIT – -0.6x –
EV/Revenue – 1.7x –
EV/FCF – -1.6x –
EV/Operating cash flow – -1.8x 14.9x
PEG (3Y EPS CAGR) – -0.12 -1.58

Growth

14 metrics
MetricCYDWPRTPCAR
Revenue growth (1Y) – -73.4% –
Revenue CAGR (3Y) – -70.1% –
Gross profit growth (1Y) – -72.0% –
Gross profit CAGR (3Y) – -72.0% –
Operating income growth (1Y) – -71.1% –
Operating income CAGR (3Y) – -35.5% –
Net income growth (1Y) – 21.9% 2.6%
Net income CAGR (3Y) – 7.3% -12.4%
EPS growth (1Y) – 18.0% 2.5%
EPS CAGR (3Y) – 7.7% -12.5%
Operating cash flow growth (1Y) – 55.5% -22.3%
Operating cash flow CAGR (3Y) – 10.8% -4.8%
Free cash flow growth (1Y) – 55.5% –
Free cash flow CAGR (3Y) – 27.8% –

Profitability

14 metrics
MetricCYDWPRTPCAR
Gross margin – 11.2% –
EBITDA margin – -267.3% –
Operating margin – -276.7% –
Pretax margin – -423.1% –
Net margin – -493.2% –
FCF margin – -103.9% –
Operating cash flow margin – -93.2% –
Return on equity – -29.3% –
Return on assets – -19.9% –
Return on invested capital – -39.8% –
Return on capital employed – -42.2% –
Asset turnover – 0.1x –
Cash conversion (OCF / net income) – 0.2x 1.3x
Stock comp / revenue – 8.2% –

Financial Health

11 metrics
MetricCYDWPRTPCAR
Debt / assets 6.3% 1.1% –
Debt / equity 0.2x 0.0x –
Net debt / EBITDA – 1.0x –
Debt / FCF – -0.1x –
Liabilities / assets 59.6% 38.5% –
Equity / assets 40.4% 61.5% –
Interest coverage – -100.9x –
Current ratio 1.4x 1.1x –
Quick ratio 1.1x 1.1x –
Cash ratio 0.4x 0.8x –
Altman Z-score – -19.42 –

Shareholder Returns

7 metrics
MetricCYDWPRTPCAR
Dividend yield 3.7% – 2.7%
Net buyback yield – 295.0% –
Shareholder yield 3.7% 295.0% 2.7%
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.

ConsensusCYDWPRTPCAR
Forward P/E 7.0xFY2026 – 16.7xFY2026
EPS, next fiscal year $3.34FY2026 $-1.37FY2026 $6.23FY2026
EPS growth, next FY +62.9%FY2026 – +24.4%FY2026
EPS growth, the year after +14.4% – +20.2%
Revenue, next fiscal year $4.43BFY2026 $10.34MFY2026 $26.76BFY2026
Revenue growth, next FY +25.5%FY2026 -55.7%FY2026 +2.0%FY2026
Revenue growth, the year after -4.0% +10.1% +23.1%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersCYDWPRTPCAR
Held by institutions 22.4% 21.0% 73.8%
Institutions holding 121 46 1,095
Change in shares held, QoQ +4.4% +70.5% +5.8%
Institutions buying 65 16 503
Institutions selling 33 13 406
Buyers to sellers 1.97 1.23 1.24

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.

CYDWPRTPCAR
CYD 1.00 0.04 0.30
WPRT 0.04 1.00 0.17
PCAR 0.30 0.17 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, CYD, WPRT and PCAR?

Paccar (PCAR) is the largest by market capitalisation: China Yuchai International (CYD) $889.56M, Aetherion Technologies (WPRT) $37.53M, Paccar (PCAR) $53.79B.

Which stock is cheaper, CYD, WPRT and PCAR?

China Yuchai International (CYD) trades on the lowest price-to-earnings ratio (China Yuchai International (CYD) 11.3x, Aetherion Technologies (WPRT) -0.9x, Paccar (PCAR) 19.5x). On next year's consensus earnings, China Yuchai International (CYD) is cheapest (China Yuchai International (CYD) 7.0x, Paccar (PCAR) 16.7x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which stock has performed better?

Over the past year Aetherion Technologies (WPRT) returned the most: China Yuchai International (CYD) -40.7%, Aetherion Technologies (WPRT) +7.5%, Paccar (PCAR) +2.6%. Over five years, Paccar (PCAR) compounded fastest (China Yuchai International (CYD) +11.6%/yr, Aetherion Technologies (WPRT) -41.4%/yr, Paccar (PCAR) +11.7%/yr). Returns are price only, before dividends.

Which stock is riskier?

By one-year price volatility, Paccar (PCAR) has been the steadiest (China Yuchai International (CYD) 55.1%, Aetherion Technologies (WPRT) 53.3%, Paccar (PCAR) 27.1%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, CYD, WPRT and PCAR?

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