Cintas Corporation vs American Airlines Group Inc.
AAL wins the Tale of the Tape 8–1.
🏆 Tale of the Tape
Green = winner in each category. Higher is better except P/E (lower = cheaper).
Rolling Correlation
Low correlation — excellent diversification pair.
Fundamentals
| Metric | CTAS | AAL |
|---|---|---|
| Market Cap | $81.8B | $9.9B |
| P/E Ratio | 41.6x | 49.9x |
| Forward P/E | 33.6x | 5.9x |
| P/B | 17.08x | -2.43x |
| Dividend Yield | 0.87% | — |
| Beta | 0.93 | 1.32 |
Quantitative Metrics
| Metric | CTAS | AAL |
|---|---|---|
| DCF Fair Value | — | — |
| DCF Upside | — | — |
| Piotroski F | — | 4/9 |
| Altman Z | — | 0.69 |
| Beneish M | — | -2.55 |
| FCF Yield | — | -5.32% |
| Net Debt/EBITDA | — | 5.8x |
| ROIC | — | 4.0% |
| WACC | — | 6.5% |
| ROIC – WACC | — | -2.5pp |
| Gross Margin | — | 19.2% |
| Net Margin | — | 0.2% |
| Rev Growth YoY | — | 0.8% |
| Sharpe (1Y) | -0.27 | 0.55 |
| Max Drawdown 3Y | — | — |
| FCF Payout Ratio | — | — |
CTAS Price
AAL Price
ETF Exposure
CTAS found in:
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Quant metrics computed from financial statements and 1,200+ trading days. Correlation is Pearson coefficient on daily log returns. Not investment advice.
CTAS vs AAL: Head-to-Head Analysis
Cintas Corporation (CTAS) and American Airlines Group Inc. (AAL) represent two companies in the Industrials sector. In our quantitative Tale of the Tape scoring, AAL leads 8–1 across nine fundamental and risk metrics including profitability, valuation, capital efficiency, and financial health.
The 252-day rolling correlation between CTAS and AAL is 0.096, indicating low correlation, making them an effective diversification pair in a portfolio context.
CTAS appears in 34 ETFs tracked by SecuritiesDB, while AAL appears in 19 ETFs. Investors holding broad-market ETFs may already have indirect exposure to both stocks.
Frequently Asked Questions
Which stock is the better investment, CTAS or AAL?
Our quantitative analysis compares CTAS and AAL across nine fundamental dimensions. AAL wins the Tale of the Tape 8–1. However, stock selection depends on your individual risk tolerance, time horizon, and portfolio context. These metrics are computed from SEC filings and market data — they are not investment recommendations.
Are CTAS and AAL correlated?
The 252-day correlation between CTAS and AAL is 0.096. They have low correlation, offering good diversification.
How is the Tale of the Tape scored?
The Tale of the Tape compares both stocks across nine categories: profitability (net margin), valuation (P/E), efficiency (ROIC), health (Piotroski F-Score), safety (Altman Z-Score), growth (revenue YoY), risk (Sharpe ratio), leverage (debt-to-equity), and cash generation (FCF yield). The stock that wins more categories takes the overall score. Lower P/E and lower debt-to-equity count as wins.