AER vs. WWD: AerCap vs. Woodward Stock Comparison

November 11, 2026

How do AerCap (AER) and Woodward (WWD) 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 Woodward (WWD) both fall under the Capital Goods industry group, but AER is classified in Trading Companies & Distributors while WWD is classified in Aerospace & Defense.

Company profile comparison for AerCap (AER) and Woodward (WWD)
Profile Item	AER	WWD
Name	AerCap Holdings N.V.	Woodward, Inc.
Country/Region	Ireland	United States
GICS Sector	Industrials	Industrials
GICS Industry Group	Capital Goods	Capital Goods
GICS Industry	Trading Companies & Distributors	Aerospace & Defense
GICS Sub-Industry	Trading Companies & Distributors	Aerospace & Defense
Market Capitalization	25.76 billion USD	18.74 billion USD
Currency	USD	USD
Exchange	NYSE	Nasdaq
Listing Date	November 21, 2006	April 4, 1994
Security Type	Common Stock	Common Stock

Price Performance

Cumulative Growth

AER

WWD

GSPC

AerCap (AER) vs. Woodward (WWD), 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

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

Calendar-Year Returns

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

Performance Metrics

Price performance metrics for AerCap (AER) and Woodward (WWD)
Metric	AER	WWD
Total Return (1Y)	32.17%	25.66%
Total Return (3Y, Annualized)	39.43%	36.83%
Total Return (5Y, Annualized)	21.06%	23.54%

Risk Profile

Drawdown History

AER

WWD

GSPC

AerCap (AER) vs. Woodward (WWD), 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

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

Risk Metrics

Risk profile metrics for AerCap (AER) and Woodward (WWD)
Metric	AER	WWD
Volatility (1Y, Annualized)	26.10%	40.29%
Beta (5Y)	0.95	0.87
Max Drawdown (5Y)	-44.81%	-37.25%
Avg. Volume (3M)	1.13M	665.85K

Risk-Adjusted Performance

Risk-Return Positioning

AER and WWD 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 Woodward (WWD)
Metric	AER	WWD
Sharpe Ratio (1Y)	1.07	0.53
Sortino Ratio (1Y)	1.59	0.85

Profitability

ROE (TTM)

Woodward (WWD) at 22.34% sits in the top ROE quartile, while AerCap (AER) at 17.00% is closer to the peer norm — stronger capital efficiency for WWD.

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%

WWD

Capital Goods industry group

22.34%

Max: 40.55%
WWD: 22.34%
Q3: 19.29%
Median: 12.12%
Q1: 4.08%
Min: -17.12%

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

Net Margin (TTM)

AerCap (AER) at 34.47% keeps the most of each sales dollar — above its industry’s net margin range — and Woodward (WWD) at 13.17% also retains a top-quartile share.

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%

WWD

Capital Goods industry group

13.17%

Max: 27.47%
WWD: 13.17%
Q3: 12.10%
Median: 6.30%
Q1: 1.40%
Min: -12.89%

AerCap (AER) vs. Woodward (WWD): 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 Woodward (WWD) at 17.76% 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%

WWD

Capital Goods industry group

17.76%

Max: 36.60%
Q3: 18.33%
WWD: 17.76%
Median: 11.12%
Q1: 5.14%
Min: -12.63%

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

Profitability Metrics

Profitability metrics for AerCap (AER) and Woodward (WWD)
Metric	AER	WWD
ROE (TTM)	17.00%	22.34%
ROA (TTM)	4.52%	8.62%
Net Margin (TTM)	34.47%	13.17%
Operating Margin (TTM)	62.55%	17.76%
Gross Margin (TTM)	63.02%	29.63%

Growth

Revenue Growth

Both AerCap (AER) at 6.50% and Woodward (WWD) at 7.30% land near their industries' usual revenue growth ranges, so top-line momentum looks broadly in line with peers on both sides.

AerCap (AER) vs. Woodward (WWD): 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 Woodward (WWD) at 19.63% is closer to the peer norm — faster per-share earnings growth for AER.

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

Growth Metrics

Growth metrics for AerCap (AER) and Woodward (WWD)
Metric	AER	WWD
Revenue Growth (YoY)	6.50%	7.30%
Revenue Growth (3Y CAGR)	6.69%	14.40%
EPS Growth (YoY)	97.41%	19.63%
EPS Growth (3Y CAGR)	--	38.44%

Financial Strength

Current Ratio (MRQ)

Both AerCap (AER) at 1.45 and Woodward (WWD) at 1.65 carry current ratio within their industries’ typical mid-ranges, suggesting balanced short-term liquidity 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

WWD

Capital Goods industry group

1.65

Max: 5.22
Q3: 2.95
Median: 2.08
WWD: 1.65
Q1: 1.43
Min: 0.36

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

Debt / Equity (MRQ)

Woodward (WWD) at 0.56 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

WWD

Capital Goods industry group

0.56

Max: 2.33
Q3: 1.12
Median: 0.60
WWD: 0.56
Q1: 0.29
Min: 0.00

AerCap (AER) vs. Woodward (WWD): 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 Woodward (WWD)
Metric	AER	WWD
Current Ratio (MRQ)	1.45	1.65
Debt / Equity (MRQ)	2.33	0.56
Net Debt / EBITDA	7.77	1.13

Dividends

Dividend Yield (TTM)

Both AerCap (AER) at 0.96% and Woodward (WWD) at 0.32% pay solid, industry-typical yields, sitting squarely within their peers’ usual range.

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%

WWD

Capital Goods industry group

0.32%

Max: 2.66%
Q3: 1.14%
WWD: 0.32%
Median: 0.24%
Q1: 0.00%
Min: 0.00%

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

Dividend Payout Ratio (TTM)

Both AerCap (AER) at 7.52% and Woodward (WWD) at 13.35% 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%

WWD

Capital Goods industry group

13.35%

Max: 67.39%
Q3: 28.02%
WWD: 13.35%
Median: 6.86%
Q1: 0.00%
Min: 0.00%

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

Dividend Metrics

Dividend metrics for AerCap (AER) and Woodward (WWD)
Metric	AER	WWD
Dividend Yield (TTM)	0.96%	0.32%
Dividend Payout Ratio (TTM)	7.52%	13.35%

Valuation

P/E Ratio (TTM)

AerCap (AER) at 8.67 sits in the cheaper P/E ratio quartile, while Woodward (WWD) at 35.30 is closer to its industry’s usual earnings multiple — a discount for AER, though growth and earnings durability still matter.

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

WWD

Capital Goods industry group

35.30

Max: 59.38
Q3: 35.92
WWD: 35.30
Median: 25.41
Q1: 19.47
Min: 3.03

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

P/S Ratio (TTM)

AerCap (AER) at 2.84 is priced about in line with its industry on P/S ratio, while Woodward (WWD) at 4.47 sits in the pricier quartile — WWD costs more per dollar of sales.

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

WWD

Capital Goods industry group

4.47

Max: 7.54
WWD: 4.47
Q3: 3.76
Median: 2.15
Q1: 1.03
Min: 0.03

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

P/B Ratio (MRQ)

AerCap (AER) at 1.36 looks cheap against book in the lower P/B ratio quartile, while Woodward (WWD) at 7.60 carries a premium in the upper quartile — a clear price-to-book gap.

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

WWD

Capital Goods industry group

7.60

Max: 9.66
WWD: 7.60
Q3: 5.00
Median: 3.12
Q1: 1.81
Min: -1.08

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

Valuation Metrics

Valuation metrics for AerCap (AER) and Woodward (WWD)
Metric	AER	WWD
P/E Ratio (TTM)	8.67	35.30
P/S Ratio (TTM)	2.84	4.47
P/B Ratio (MRQ)	1.36	7.60
Free Cash Flow Yield (TTM)	-6.60%	1.00%