AAL vs LUV
As of Sep 20, 2026, American Airlines Group (AAL) scores 5.6/10 and Southwest Airlines (LUV) 3.9/10 on AlphaStocks' five-model composite, so AAL scores higher. AAL trades 35% below its model fair value; LUV trades 12% above its model fair value.
AAL
American Airlines Group Inc.
5.6
Consider Buy
$12.97
LUV
SOUTHWEST AIRLINES CO
3.9
Weak
$40.99
AAL vs LUV: Which is the Better Investment?
American Airlines Group Inc. (AAL) scores 5.6/10 while SOUTHWEST AIRLINES CO (LUV) scores 3.9/10 on AlphaStocks' composite model. American Airlines Group Inc. has the higher composite rating of Consider Buy. On a P/E basis, American Airlines Group Inc. trades at 15.2x, making it the more attractively priced of the two. American Airlines Group Inc. trades further below its estimated fair value.
This comparison is algorithmically generated and is not financial advice.
| Metric | AAL | LUV |
|---|---|---|
| Scores & Fundamentals | ||
| Composite Score | 5.6/10▲ | 3.9/10 |
| Rating | Consider Buy▲ | Weak |
| Price | $12.97 | $40.99 |
| P/E Ratio | 15.2▲ | 51.9 |
| ROE | 3.2% | 3.7%▲ |
| Market Cap | $9B | $21B |
| Fair Value | $20.05 | $36.49 |
| Dividend Yield | — | 1.5% |
| Sector Rank | #67 of 265▲ | #194 of 265 |
| Model Verdicts | ||
| Piotroski | Attractive | Strong▲ |
| Buffett | Caution | Neutral▲ |
| Graham | Caution | Caution |
| Lynch | Neutral | Neutral |
| Greenblatt | Caution | Caution |
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AAL vs LUV: Which Stock Scores Higher?
American Airlines Group Inc. (AAL) and SOUTHWEST AIRLINES CO (LUV) are both in the Industrials sector. AAL currently leads with a composite score of 5.6/10 (Consider Buy) compared to LUV's 3.9/10 (Weak).
The AlphaStocks composite score evaluates each stock across four dimensions: Quality (business strength measured by Piotroski F-Score and Buffett quality criteria), Value (discount to intrinsic worth using Graham, Lynch, and Greenblatt models), Momentum (6-month price trend), and Timing (a confirmation signal that requires both value and momentum to align). A higher composite score indicates stronger overall fundamentals combined with favorable market conditions.
This comparison uses the same scoring framework for both companies, ensuring an apples-to-apples evaluation. Scores are recalculated daily after market close using data from SEC filings and market prices. Read the full methodology to understand how each model contributes to the composite score.
Scores are algorithm-generated research tools, not investment recommendations. Past performance does not guarantee future results. Always do your own due diligence. Full disclaimer