AER vs. PCAR: AerCap vs. PACCAR Stock Comparison

November 11, 2026

How do AerCap (AER) and PACCAR (PCAR) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

AerCap (AER) and PACCAR (PCAR) both fall under the Capital Goods industry group, but AER is classified in Trading Companies & Distributors while PCAR is classified in Machinery.

Company profile comparison for AerCap (AER) and PACCAR (PCAR)
Profile Item	AER	PCAR
Name	AerCap Holdings N.V.	PACCAR Inc.
Country/Region	Ireland	United States
GICS Sector	Industrials	Industrials
GICS Industry Group	Capital Goods	Capital Goods
GICS Industry	Trading Companies & Distributors	Machinery
GICS Sub-Industry	Trading Companies & Distributors	Construction Machinery & Heavy Transportation Equipment
Market Capitalization	25.76 billion USD	53.69 billion USD
Currency	USD	USD
Exchange	NYSE	Nasdaq
Listing Date	November 21, 2006	March 17, 1980
Security Type	Common Stock	Common Stock

Price Performance

Cumulative Growth

AER

PCAR

GSPC

AerCap (AER) vs. PACCAR (PCAR), with S&P 500 (GSPC) for reference: Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

Loading price history…

Trailing total returns for AerCap (AER) and PACCAR (PCAR). Returns over one year are annualized.

Calendar-Year Returns

Loading price history…

Calendar-year total returns for AerCap (AER) and PACCAR (PCAR). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for AerCap (AER) and PACCAR (PCAR)
Metric	AER	PCAR
Total Return (1Y)	32.17%	9.49%
Total Return (3Y, Annualized)	39.43%	11.04%
Total Return (5Y, Annualized)	21.06%	16.64%

Risk Profile

Drawdown History

AER

PCAR

GSPC

AerCap (AER) vs. PACCAR (PCAR), with S&P 500 (GSPC) for reference: Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Return Distribution

Loading price history…

Distribution of monthly total returns for AerCap (AER) and PACCAR (PCAR). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for AerCap (AER) and PACCAR (PCAR)
Metric	AER	PCAR
Volatility (1Y, Annualized)	26.10%	27.23%
Beta (5Y)	0.95	0.94
Max Drawdown (5Y)	-44.81%	-27.75%
Avg. Volume (3M)	1.13M	3.33M

Risk-Adjusted Performance

Risk-Return Positioning

AER and PCAR are plotted by 1-year volatility (risk) and 1-year return. The dashed Capital Allocation Line runs from the risk-free rate through the shared industry median.

Risk-Adjusted Metrics

Risk-adjusted metrics for AerCap (AER) and PACCAR (PCAR)
Metric	AER	PCAR
Sharpe Ratio (1Y)	1.07	0.19
Sortino Ratio (1Y)	1.59	0.30

Profitability

ROE (TTM)

Both AerCap (AER) at 17.00% and PACCAR (PCAR) at 13.71% land near their industries’ usual ROE ranges, so capital efficiency looks broadly in line with peers on both sides.

AER

Capital Goods industry group

17.00%

Max: 40.55%
Q3: 19.29%
AER: 17.00%
Median: 12.12%
Q1: 4.08%
Min: -17.12%

PCAR

Capital Goods industry group

13.71%

Max: 40.55%
Q3: 19.29%
PCAR: 13.71%
Median: 12.12%
Q1: 4.08%
Min: -17.12%

AerCap (AER) vs. PACCAR (PCAR): A comparison of their ROE against the Capital Goods industry group benchmark.

Net Margin (TTM)

AerCap (AER) at 34.47% converts revenue to bottom-line profit above its industry’s benchmark range, while PACCAR (PCAR) at 9.50% keeps roughly the typical share for its industry.

AER

Capital Goods industry group

34.47%

AER: 34.47%
Max: 27.47%
Q3: 12.10%
Median: 6.30%
Q1: 1.40%
Min: -12.89%

PCAR

Capital Goods industry group

9.50%

Max: 27.47%
Q3: 12.10%
PCAR: 9.50%
Median: 6.30%
Q1: 1.40%
Min: -12.89%

AerCap (AER) vs. PACCAR (PCAR): A comparison of their net margin against the Capital Goods industry group benchmark.

Operating Margin (TTM)

AerCap (AER) at 62.55% turns sales into operating profit above its industry’s benchmark range, while PACCAR (PCAR) at 12.59% operates around its industry’s norm.

AER

Capital Goods industry group

62.55%

AER: 62.55%
Max: 36.60%
Q3: 18.33%
Median: 11.12%
Q1: 5.14%
Min: -12.63%

PCAR

Capital Goods industry group

12.59%

Max: 36.60%
Q3: 18.33%
PCAR: 12.59%
Median: 11.12%
Q1: 5.14%
Min: -12.63%

AerCap (AER) vs. PACCAR (PCAR): A comparison of their operating margin against the Capital Goods industry group benchmark.

Profitability Metrics

Profitability metrics for AerCap (AER) and PACCAR (PCAR)
Metric	AER	PCAR
ROE (TTM)	17.00%	13.71%
ROA (TTM)	4.52%	4.53%
Net Margin (TTM)	34.47%	9.50%
Operating Margin (TTM)	62.55%	12.59%
Gross Margin (TTM)	63.02%	14.21%

Growth

Revenue Growth

AerCap (AER) at 6.50% is around its peer norm for revenue growth, while PACCAR (PCAR) at -15.50% drops into the bottom quartile, signaling weaker demand or pricing momentum.

AerCap (AER) vs. PACCAR (PCAR): A comparison of their Revenue Growth across different time periods.

EPS Growth

AerCap (AER) at 97.41% sits in the top EPS growth quartile, while PACCAR (PCAR) at -42.91% is in the bottom quartile, showing a clear gap in earnings momentum.

AerCap (AER) vs. PACCAR (PCAR): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for AerCap (AER) and PACCAR (PCAR)
Metric	AER	PCAR
Revenue Growth (YoY)	6.50%	-15.50%
Revenue Growth (3Y CAGR)	6.69%	-0.44%
EPS Growth (YoY)	97.41%	-42.91%
EPS Growth (3Y CAGR)	--	-7.80%

Financial Strength

Current Ratio (MRQ)

AerCap (AER) at 1.45 keeps current ratio within its industry’s typical mid-range, while PACCAR (PCAR) at 5.47 sits above its industry’s typical mid-range — comfortable liquidity, though possibly with more idle current assets relative to peers.

AER

Capital Goods industry group

1.45

Max: 5.22
Q3: 2.95
Median: 2.08
AER: 1.45
Q1: 1.43
Min: 0.36

PCAR

Capital Goods industry group

5.47

PCAR: 5.47
Max: 5.22
Q3: 2.95
Median: 2.08
Q1: 1.43
Min: 0.36

AerCap (AER) vs. PACCAR (PCAR): A comparison of their current ratio against the Capital Goods industry group benchmark.

Debt / Equity (MRQ)

PACCAR (PCAR) at 0.72 carries an industry-typical debt-to-equity mix, while AerCap (AER) at 2.33 uses more debt funding than most peers.

AER

Capital Goods industry group

2.33

AER: 2.33
Max: 2.33
Q3: 1.12
Median: 0.60
Q1: 0.29
Min: 0.00

PCAR

Capital Goods industry group

0.72

Max: 2.33
Q3: 1.12
PCAR: 0.72
Median: 0.60
Q1: 0.29
Min: 0.00

AerCap (AER) vs. PACCAR (PCAR): A comparison of their debt-to-equity ratio against the Capital Goods industry group benchmark.

Financial Strength Metrics

Financial strength metrics for AerCap (AER) and PACCAR (PCAR)
Metric	AER	PCAR
Current Ratio (MRQ)	1.45	5.47
Debt / Equity (MRQ)	2.33	0.72
Net Debt / EBITDA	7.77	1.62

Dividends

Dividend Yield (TTM)

PACCAR (PCAR) at 1.30% delivers top-quartile income for its industry, while AerCap (AER) at 0.96% pays a more typical yield — both are credible income propositions, PCAR the richer one.

AER

Capital Goods industry group

0.96%

Max: 2.66%
Q3: 1.14%
AER: 0.96%
Median: 0.24%
Q1: 0.00%
Min: 0.00%

PCAR

Capital Goods industry group

1.30%

Max: 2.66%
PCAR: 1.30%
Q3: 1.14%
Median: 0.24%
Q1: 0.00%
Min: 0.00%

AerCap (AER) vs. PACCAR (PCAR): A comparison of their dividend yield against the Capital Goods industry group benchmark.

Dividend Payout Ratio (TTM)

Both AerCap (AER) at 7.52% and PACCAR (PCAR) at 25.95% keep payout ratio within their industries’ typical mid-ranges — dividend policies that share earnings without consuming too much of them.

AER

Capital Goods industry group

7.52%

Max: 67.39%
Q3: 28.02%
AER: 7.52%
Median: 6.86%
Q1: 0.00%
Min: 0.00%

PCAR

Capital Goods industry group

25.95%

Max: 67.39%
Q3: 28.02%
PCAR: 25.95%
Median: 6.86%
Q1: 0.00%
Min: 0.00%

AerCap (AER) vs. PACCAR (PCAR): A comparison of their payout ratio against the Capital Goods industry group benchmark.

Dividend Metrics

Dividend metrics for AerCap (AER) and PACCAR (PCAR)
Metric	AER	PCAR
Dividend Yield (TTM)	0.96%	1.30%
Dividend Payout Ratio (TTM)	7.52%	25.95%

Valuation

P/E Ratio (TTM)

Both AerCap (AER) at 8.67 and PACCAR (PCAR) at 19.46 sit in the cheaper earnings-multiple quartile for P/E ratio, with the market paying less for a dollar of trailing earnings than it pays for typical peers.

AER

Capital Goods industry group

8.67

Max: 59.38
Q3: 35.92
Median: 25.41
Q1: 19.47
AER: 8.67
Min: 3.03

PCAR

Capital Goods industry group

19.46

Max: 59.38
Q3: 35.92
Median: 25.41
Q1: 19.47
PCAR: 19.46
Min: 3.03

AerCap (AER) vs. PACCAR (PCAR): A comparison of their P/E ratio against the Capital Goods industry group benchmark.

P/S Ratio (TTM)

On P/S ratio, both AerCap (AER) at 2.84 and PACCAR (PCAR) at 1.85 are priced roughly in line with their industries — neither looks cheap nor rich on a sales basis.

AER

Capital Goods industry group

2.84

Max: 7.54
Q3: 3.76
AER: 2.84
Median: 2.15
Q1: 1.03
Min: 0.03

PCAR

Capital Goods industry group

1.85

Max: 7.54
Q3: 3.76
Median: 2.15
PCAR: 1.85
Q1: 1.03
Min: 0.03

AerCap (AER) vs. PACCAR (PCAR): A comparison of their P/S ratio against the Capital Goods industry group benchmark.

P/B Ratio (MRQ)

AerCap (AER) at 1.36 sits in the lower P/B ratio quartile against book while PACCAR (PCAR) at 2.57 is valued near its industry’s middle — AER is cheaper on assets, though weigh it against ROE and asset quality.

AER

Capital Goods industry group

1.36

Max: 9.66
Q3: 5.00
Median: 3.12
Q1: 1.81
AER: 1.36
Min: -1.08

PCAR

Capital Goods industry group

2.57

Max: 9.66
Q3: 5.00
Median: 3.12
PCAR: 2.57
Q1: 1.81
Min: -1.08

AerCap (AER) vs. PACCAR (PCAR): A comparison of their P/B ratio against the Capital Goods industry group benchmark.

Valuation Metrics

Valuation metrics for AerCap (AER) and PACCAR (PCAR)
Metric	AER	PCAR
P/E Ratio (TTM)	8.67	19.46
P/S Ratio (TTM)	2.84	1.85
P/B Ratio (MRQ)	1.36	2.57
Free Cash Flow Yield (TTM)	-6.60%	3.23%