PCAR vs WPRT Stock Comparison

Paccar and Westport Fuel Systems Prices as of Oct 26, 2026 Peers: Industry group
PCAR Paccar Inc
$104.37 -6.2% 1M +4.2% 1Y
Market cap
$54.61B
P/E
21.8x
Revenue (TTM)
$27.82B
Div. yield
–
Heavy Equipment Industrials
7 wins

Head to Head

9 decided of 12

Paccar leads on 7 of the 12 questions below (Paccar 7, Westport Fuel Systems 2). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionPCARWPRTLeader
Larger companyMarket capitalisation $54.61B $38.57M PCAR
Cheaper on earningsLower P/E, profitable companies only 21.8x -0.9x –
Cheaper on forward earningsLower price / next fiscal year consensus EPS 16.8x — –
Faster revenue growthRevenue growth, trailing twelve months -10.6% -73.4% PCAR
More profitableNet margin, trailing twelve months 9.0% -493.2% PCAR
Better return on capitalReturn on invested capital -50.3% -39.8% WPRT
Less leveragedLower net debt / EBITDA -0.1x 1.0x PCAR
Higher dividend yieldTrailing dividend yield 0.00% — –
Better 1-year returnPrice return, last 12 months +4.2% +11.0% WPRT
Better 5-year returnAnnualised price return, 5 years +12.8%/yr -41.8%/yr PCAR
Less volatileAnnualised volatility, 1 year 27.2% 53.2% PCAR
Higher overall scoreMean of the five percentile scores vs peers 48/100 25/100 PCAR

Percentile Scorecard

PCARWPRT

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

AxisPCARWPRT
Valuation 59 #84 of 203 10 #182 of 203
Growth 20 #150 of 187 30 #132 of 187
Profitability 34 #123 of 185 5 #176 of 185
Financial Health 59 #90 of 219 54 #102 of 219
Shareholder Returns 69 #48 of 153 –
Overall 48 25
  • PCAR ranked among 222 companies in Machinery
  • WPRT ranked among 222 companies in Machinery

Price Performance

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

Returns

PeriodPCARWPRTSPY
1 month -6.2%+12.1% -0.8%
3 months -21.8%+15.6% +3.5%
6 months -17.9%+12.1% +7.0%
Year to date -4.7%+41.4% +12.2%
1 year +4.2%+11.0% +13.0%
3 years +25.3%-58.0% +86.3%
3 years, per year +7.8%-25.1% +23.1%
5 years +82.5%-93.3% +68.6%
5 years, per year +12.8%-41.8% +11.0%
10 years +183.3%-86.2% +258.0%
10 years, per year +11.0%-18.0% +13.6%

Risk

MeasurePCARWPRTSPY
Volatility, 1Y 27.2%53.2% 12.7%
Downside volatility, 1Y 24.7%47.3% 12.7%
Beta vs S&P 500, 1Y 0.900.67 1.00
Return / volatility, 1Y 0.160.21 1.02
Max drawdown, 5Y -30.6%-96.1% -25.4%
From 52-week high -24.5%-10.1% -1.8%
52-week high $138.21$2.47 $779.14
52-week low $94.15$1.54 $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.

MultiplePCARWPRT
P/E now vs peer median 22.0xmedian 26.0x -0.9xmedian 26.0x
P/S now vs peer median 2.0xmedian 1.9x 4.5xmedian 1.9x
EV/EBITDA now vs peer median -3.0xmedian 14.0x -0.7xmedian 14.0x
P/FCF now vs peer median 18.5xmedian 21.4x -4.4xmedian 21.4x
P/B now vs peer median 2.7xmedian 2.2x 0.7xmedian 2.2x
PEG now vs peer median -1.84median 1.26 -0.12median 1.26

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 monthsPCARWPRT
Revenue $27.82B $8.50M
Gross profit $5.56B $952.00K
Operating income -$19.39B -$23.52M
Net income $2.50B -$41.91M
Free cash flow $2.96B -$8.83M
R&D $440.60M $5.35M
EPS (diluted) $4.75 $-2.42
Cash & equivalents $5.57B $23.95M
Total debt $9.91B $972.00K
Shares (diluted) 527.60M 17.34M
Enterprise value $17.62B -$198.53M

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
MetricPCARWPRT
P/E 22.0x -0.9x
P/FCF 18.5x -4.4x
P/Operating cash flow 12.6x -4.9x
P/S 2.0x 4.5x
P/B 2.7x 0.7x
P/Tangible book 2.7x 0.7x
EV/EBITDA -3.0x -0.7x
EV/EBIT -2.9x -0.7x
EV/Revenue 2.0x 1.8x
EV/FCF 18.9x -1.8x
EV/Operating cash flow 12.9x -2.0x
PEG (3Y EPS CAGR) -1.84 -0.12

Growth

14 metrics
MetricPCARWPRT
Revenue growth (1Y) -10.6% -73.4%
Revenue CAGR (3Y) -5.1% -70.1%
Gross profit growth (1Y) -15.6% -72.0%
Gross profit CAGR (3Y) -7.4% -72.0%
Operating income growth (1Y) 7.3% -71.1%
Operating income CAGR (3Y) -29.8% -35.5%
Net income growth (1Y) -18.5% 21.9%
Net income CAGR (3Y) -11.8% 7.3%
EPS growth (1Y) -18.6% 18.0%
EPS CAGR (3Y) -11.9% 7.7%
Operating cash flow growth (1Y) -2.9% 55.5%
Operating cash flow CAGR (3Y) 6.6% 10.8%
Free cash flow growth (1Y) 2.9% 55.5%
Free cash flow CAGR (3Y) 7.7% 27.8%

Profitability

14 metrics
MetricPCARWPRT
Gross margin 20.0% 11.2%
EBITDA margin -66.7% -267.3%
Operating margin -69.7% -276.7%
Pretax margin 11.5% -423.1%
Net margin 9.0% -493.2%
FCF margin 10.7% -103.9%
Operating cash flow margin 15.6% -93.2%
Return on equity 12.5% -29.3%
Return on assets 5.7% -19.9%
Return on invested capital -50.3% -39.8%
Return on capital employed -50.2% -42.2%
Asset turnover 0.6x 0.1x
Cash conversion (OCF / net income) 1.7x 0.2x
Stock comp / revenue – 8.2%

Financial Health

11 metrics
MetricPCARWPRT
Debt / assets 22.5% 1.1%
Debt / equity 0.5x 0.0x
Net debt / EBITDA -0.1x 1.0x
Debt / FCF 3.3x -0.1x
Liabilities / assets 53.8% 38.5%
Equity / assets 46.2% 61.5%
Interest coverage – -100.9x
Current ratio 2.8x 1.1x
Quick ratio 2.2x 1.1x
Cash ratio 1.7x 0.8x
Altman Z-score 1.45 -19.40

Shareholder Returns

7 metrics
MetricPCARWPRT
Dividend yield 2.6% –
Net buyback yield -0.1% 287.1%
Shareholder yield 2.5% 287.1%
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.

ConsensusPCARWPRT
Forward P/E 16.8xFY2026 –
EPS, next fiscal year $6.23FY2026 $-1.37FY2026
EPS growth, next FY +24.4%FY2026 –
EPS growth, the year after +20.2% –
Revenue, next fiscal year $26.76BFY2026 $10.34MFY2026
Revenue growth, next FY +2.0%FY2026 -55.7%FY2026
Revenue growth, the year after +23.1% +10.1%

Institutional Ownership

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

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.

PCARWPRT
PCAR 1.00 0.17
WPRT 0.17 1.00

Add a Peer

Largest companies in the same industry

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Frequently Asked Questions

Which is bigger, PCAR and WPRT?

Paccar (PCAR) is the largest by market capitalisation: Paccar (PCAR) $54.61B, Westport Fuel Systems (WPRT) $38.57M.

Which company is growing faster?

Paccar (PCAR) grew revenue fastest over the trailing twelve months: Paccar (PCAR) -10.6%, Westport Fuel Systems (WPRT) -73.4%.

Which company is more profitable?

Paccar (PCAR) has the highest net margin (Paccar (PCAR) 9.0%, Westport Fuel Systems (WPRT) -493.2%). On return on invested capital, Westport Fuel Systems (WPRT) leads (Paccar (PCAR) -50.3%, Westport Fuel Systems (WPRT) -39.8%).

Which stock has performed better?

Over the past year Westport Fuel Systems (WPRT) returned the most: Paccar (PCAR) +4.2%, Westport Fuel Systems (WPRT) +11.0%. Over five years, Paccar (PCAR) compounded fastest (Paccar (PCAR) +12.8%/yr, Westport Fuel Systems (WPRT) -41.8%/yr). Returns are price only, before dividends.

Which stock is riskier?

By one-year price volatility, Paccar (PCAR) has been the steadiest (Paccar (PCAR) 27.2%, Westport Fuel Systems (WPRT) 53.2%). Volatility measures how widely the price swings, not the risk of the business.

Do PCAR and WPRT move together?

Their daily returns over the past year have a correlation of 0.17, a weak relationship. Holding both diversifies more than two closely linked stocks would.

Which is the better stock, PCAR and WPRT?

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 7. 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.