AAR (AIR) vs StandardAero (SARO)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
AAR (AIR) has outperformed StandardAero (SARO) over the past year, gaining 20.9% versus a loss of 25.2%. StandardAero is the larger company by market cap ($6.72 billion vs $4.07 billion), about 1.7 times the size, while AAR is growing revenue faster (+19.0% vs +15.8%). On valuation, StandardAero trades at a lower forward P/E (11.5x vs 15.1x for AAR).
AAR converts more of its revenue into profit, with a net margin of 5.7% versus 4.6%.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | AIR | SARO |
|---|---|---|
| Share price | $101.21 | $20.32 |
| Market cap | $4.07B | $6.72B |
| 1-day change | -0.36% | -0.05% |
| YTD return | +22.70% | -29.11% |
| 1-year return | +20.91% | -25.17% |
| 5-year return | +200.18% | — |
| P/E ratio (TTM) | 20.74 | 20.95 |
| Forward P/E | 15.08 | 11.53 |
| EPS (TTM) | $4.88 | $0.97 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| Revenue (latest FY) | $3.31B | $6.06B |
| Revenue growth (YoY) | +18.97% | +15.76% |
| Net income (latest FY) | $187.70M | $277.42M |
| Gross margin | 18.80% | 14.80% |
| Operating margin | — | 9.09% |
| Net margin | 5.67% | 4.58% |
| 52-week high | $154.00 | $34.48 |
| 52-week low | $76.10 | $19.85 |
| Distance from 52-week high | -34.28% | -41.07% |
| Analyst consensus | buy | buy |
| Avg. price target upside | +52.65% | +69.24% |
| Average volume | 505.56K | 3.55M |
| Shares outstanding | 40.19M | 330.92M |
| Employees | 7,100 | 8,000 |
| Sector | Industrials | Industrials |
| Industry | Aerospace | Aerospace |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- AIR has outperformed SARO by 46.1 percentage points over the past year.
About AAR
AIR stock →AAR Corp. provides products and services to commercial aviation, government, and defense markets in North America, Europe, Africa, Asia, and internationally.
Industrials · Aerospace · 7,100 employees
About StandardAero
SARO stock →StandardAero, Inc. provides aerospace engine aftermarket services for fixed and rotary wing aircraft in the United States, Canada, the United Kingdom, Rest of Europe, Asia, and internationally.
Industrials · Aerospace · 8,000 employees
AIR vs SARO FAQ
Which is bigger, AAR or StandardAero?
StandardAero (SARO) is larger, with a market capitalization of $6.72B compared with $4.07B for AAR (AIR).
Which stock has performed better over the past year, AIR or SARO?
AIR returned +20.91% over the past 12 months, compared with -25.17% for SARO (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, AIR or SARO?
AIR has the lower trailing P/E at 20.7, versus 20.9 for SARO. A lower P/E is not by itself a sign of a better investment; it can reflect slower expected growth or higher risk.
Are AAR and StandardAero in the same industry?
Yes. Both are classified in the Aerospace industry within the Industrials sector.