RTX vs AER Stock Comparison

Rtx and AerCap Holdings Prices as of Oct 26, 2026 Peers: Industry group
RTX RTX Corp
$197.48 +4.3% 1M +10.5% 1Y
Market cap
$266.49B
P/E
31.8x
Revenue (TTM)
$95.99B
Div. yield
1.43%
Commercial Aerospace Industrials
4 wins
AER AerCap Holdings N.V.
$147.86 -0.9% 1M +21.3% 1Y
Market cap
$24.67B
P/E
7.5x
Revenue (TTM)
$8.96B
Div. yield
0.99%
Commercial Aerospace Industrials
8 wins

Head to Head

12 decided of 12

AerCap Holdings leads on 8 of the 12 questions below (AerCap Holdings 8, Rtx 4). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionRTXAERLeader
Larger companyMarket capitalisation $266.49B $24.67B RTX
Cheaper on earningsLower P/E, profitable companies only 31.8x 7.5x AER
Cheaper on forward earningsLower price / next fiscal year consensus EPS 28.4x 8.3x AER
Faster revenue growthRevenue growth, trailing twelve months +11.6% +12.2% AER
More profitableNet margin, trailing twelve months 8.8% 37.9% AER
Better return on capitalReturn on invested capital 8.6% 9.1% AER
Less leveragedLower net debt / EBITDA 1.8x 4.9x RTX
Higher dividend yieldTrailing dividend yield 1.43% 0.99% RTX
Better 1-year returnPrice return, last 12 months +10.5% +21.3% AER
Better 5-year returnAnnualised price return, 5 years +17.3%/yr +19.9%/yr AER
Less volatileAnnualised volatility, 1 year 25.1% 26.9% RTX
Higher overall scoreMean of the five percentile scores vs peers 64/100 68/100 AER

Percentile Scorecard

RTXAER

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

AxisRTXAER
Valuation 60 #15 of 36 94 #3 of 36
Growth 91 #4 of 33 72 #10 of 33
Profitability 68 #11 of 32 97 #2 of 32
Financial Health 45 #22 of 39 11 #35 of 39
Shareholder Returns 56 #9 of 19 67 #7 of 19
Overall 64 68
  • RTX ranked among 39 companies in Aerospace and Defense
  • AER ranked among 39 companies in Aerospace and Defense

Price Performance

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

Returns

PeriodRTXAERSPY
1 month +4.3%-0.9% -0.8%
3 months -9.6%-2.3% +3.5%
6 months +13.9%+6.6% +7.0%
Year to date +7.7%+2.9% +12.2%
1 year +10.5%+21.3% +13.0%
3 years +149.5%+148.8% +86.3%
3 years, per year +35.7%+35.5% +23.1%
5 years +121.5%+147.6% +68.6%
5 years, per year +17.3%+19.9% +11.0%
10 years +210.6%+259.3% +258.0%
10 years, per year +12.0%+13.6% +13.6%

Risk

MeasureRTXAERSPY
Volatility, 1Y 25.1%26.9% 12.7%
Downside volatility, 1Y 23.9%25.7% 12.7%
Beta vs S&P 500, 1Y 0.280.97 1.00
Return / volatility, 1Y 0.420.79 1.02
Max drawdown, 5Y -33.9%-45.1% -25.4%
From 52-week high -12.4%-4.7% -1.8%
52-week high $225.49$155.22 $779.14
52-week low $168.02$121.00 $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.

MultipleRTXAER
P/E now vs peer median 31.8xmedian 21.2x 7.5xmedian 21.2x
P/S now vs peer median 2.8xmedian 2.2x 2.8xmedian 2.2x
EV/EBITDA now vs peer median 18.8xmedian 14.6x 7.9xmedian 14.6x
P/FCF now vs peer median 28.0xmedian 18.9x 11.8xmedian 18.9x
P/B now vs peer median 3.8xmedian 2.1x 1.3xmedian 2.1x
PEG now vs peer median 0.78median 1.50 0.21median 1.50

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 monthsRTXAER
Revenue $95.99B $8.96B
Gross profit $20.25B –
Operating income $11.30B –
Net income $8.83B $3.39B
Free cash flow $9.50B $2.09B
R&D $2.85B –
EPS (diluted) $6.14 $19.26
Cash & equivalents $9.17B $1.69B
Total debt $150.08B $42.77B
Shares (diluted) 1.37B 176.12M
Enterprise value $236.47B $18.32B

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
MetricRTXAER
P/E 31.8x 7.5x
P/FCF 28.0x 11.8x
P/Operating cash flow 21.4x 4.4x
P/S 2.8x 2.8x
P/B 3.8x 1.3x
P/Tangible book 6.6x 1.3x
EV/EBITDA 18.8x 7.9x
EV/EBIT 26.1x 11.8x
EV/Revenue 3.1x 7.3x
EV/FCF 31.0x 31.5x
EV/Operating cash flow 23.7x 11.7x
PEG (3Y EPS CAGR) 0.78 0.21

Growth

14 metrics
MetricRTXAER
Revenue growth (1Y) 11.6% 12.2%
Revenue CAGR (3Y) 12.7% 6.9%
Gross profit growth (1Y) 17.0% –
Gross profit CAGR (3Y) 20.2% –
Operating income growth (1Y) 28.2% –
Operating income CAGR (3Y) 51.1% –
Net income growth (1Y) 27.6% 15.1%
Net income CAGR (3Y) 39.1% 22.0%
EPS growth (1Y) 26.6% 27.1%
EPS CAGR (3Y) 40.7% 35.5%
Operating cash flow growth (1Y) 56.2% 5.6%
Operating cash flow CAGR (3Y) 16.8% 2.5%
Free cash flow growth (1Y) 81.4% 178.8%
Free cash flow CAGR (3Y) 21.2% 39.0%

Profitability

14 metrics
MetricRTXAER
Gross margin 21.1% –
EBITDA margin 16.3% 93.1%
Operating margin 11.8% –
Pretax margin 11.3% 41.1%
Net margin 8.8% 37.9%
FCF margin 9.9% 23.3%
Operating cash flow margin 13.0% 62.7%
Return on equity 12.7% 18.4%
Return on assets 5.0% 4.8%
Return on invested capital 8.6% 9.1%
Return on capital employed 10.1% –
Asset turnover 0.5x 0.1x
Cash conversion (OCF / net income) 1.4x 1.7x
Stock comp / revenue 0.7% 1.5%

Financial Health

11 metrics
MetricRTXAER
Debt / assets 21.2% 60.1%
Debt / equity 0.5x 2.3x
Net debt / EBITDA 1.8x 4.9x
Debt / FCF 3.9x 20.5x
Liabilities / assets 59.8% 74.1%
Equity / assets 40.2% 25.9%
Interest coverage – 2.9x
Current ratio 1.0x –
Quick ratio 0.7x –
Cash ratio 0.1x –
Altman Z-score 2.77 –

Shareholder Returns

7 metrics
MetricRTXAER
Dividend yield 1.4% 1.0%
Net buyback yield – 11.8%
Shareholder yield 1.4% 12.8%
Payout ratio (earnings) 43.0% 6.6%
Payout ratio (FCF) 40.0% 10.7%
Dividend growth (1Y) 9.6% 15.6%
Dividend CAGR (3Y) 5.2% –

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.

ConsensusRTXAER
Forward P/E 28.4xFY2026 8.3xFY2026
EPS, next fiscal year $6.96FY2026 $17.88FY2026
EPS growth, next FY +10.7%FY2026 +16.3%FY2026
EPS growth, the year after +8.3% +4.4%
Revenue, next fiscal year $99.33BFY2026 $9.13BFY2026
Revenue growth, next FY +12.1%FY2026 +7.2%FY2026
Revenue growth, the year after +2.1% -1.1%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersRTXAER
Held by institutions 79.9% 78.7%
Institutions holding 3,413 689
Change in shares held, QoQ +15.9% -5.5%
Institutions buying 1,717 360
Institutions selling 1,266 237
Buyers to sellers 1.36 1.52

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.

RTXAER
RTX 1.00 0.27
AER 0.27 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, RTX and AER?

Rtx (RTX) is the largest by market capitalisation: Rtx (RTX) $266.49B, AerCap Holdings (AER) $24.67B.

Which stock is cheaper, RTX and AER?

AerCap Holdings (AER) trades on the lowest price-to-earnings ratio (Rtx (RTX) 31.8x, AerCap Holdings (AER) 7.5x). On next year's consensus earnings, AerCap Holdings (AER) is cheapest (Rtx (RTX) 28.4x, AerCap Holdings (AER) 8.3x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

AerCap Holdings (AER) grew revenue fastest over the trailing twelve months: Rtx (RTX) +11.6%, AerCap Holdings (AER) +12.2%.

Which company is more profitable?

AerCap Holdings (AER) has the highest net margin (Rtx (RTX) 8.8%, AerCap Holdings (AER) 37.9%). On return on invested capital, AerCap Holdings (AER) leads (Rtx (RTX) 8.6%, AerCap Holdings (AER) 9.1%).

Which stock has performed better?

Over the past year AerCap Holdings (AER) returned the most: Rtx (RTX) +10.5%, AerCap Holdings (AER) +21.3%. Over five years, AerCap Holdings (AER) compounded fastest (Rtx (RTX) +17.3%/yr, AerCap Holdings (AER) +19.9%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Rtx (RTX) has the highest dividend yield: Rtx (RTX) 1.43%, AerCap Holdings (AER) 0.99%.

Which stock is riskier?

By one-year price volatility, Rtx (RTX) has been the steadiest (Rtx (RTX) 25.1%, AerCap Holdings (AER) 26.9%). Volatility measures how widely the price swings, not the risk of the business.

Do RTX and AER move together?

Their daily returns over the past year have a correlation of 0.27, a weak relationship. Holding both diversifies more than two closely linked stocks would.

Which is the better stock, RTX and AER?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, AerCap Holdings (AER) leads on 8. 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.