AER vs ALSN

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Oct 21, 2026

AER

53.5
AI Score
VS
ALSN Wins

ALSN

58.0
AI Score

Investment Advisor Scores

AER

54score
Recommendation
HOLD

ALSN

58score
Recommendation
HOLD

AI Analyst Insights

AI insights temporarily unavailable

Detailed Metrics Comparison

Metric AER ALSN Winner
Revenue 2.44B 2.97B ALSN
Net Income 522.88M 293.00M AER
Net Margin 21.5% 9.9% AER
ROE 5.4% 14.8% ALSN
ROA 1.2% 3.4% ALSN
Total Assets 45.19B 8.72B AER
Cash 2.38B 399.00M AER
Debt/Equity 3.18 2.07 ALSN

Relative Price Performance (Last 90 Days)

AER 1M: +0.3% · 3M: -3.7% ALSN 1M: -5.4% · 3M: -12.5%

Current Technical Phase

AER

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 52

RSI (14): 51.6 · Price: $145.84

ALSN

Markdown
Sell / avoid

Price below a falling SMA50 (slope -2.3%), weak momentum, RSI 33

RSI (14): 33.3 · Price: $106.62

Fundamentals Snapshot

Metric AER ALSN
Market Cap — —
Forward P/E 8.1 9.7
Trailing P/E 7.1 17.6
Revenue (TTM) — —
Revenue Growth 0.1% 0.9%
Gross Margin 0.6% 0.4%
Operating Margin 0.6% 0.2%
EPS 20.90 6.29
Dividend Yield 0.01% 0.01%

Frequently Asked Questions

Based on our detailed analysis, ALSN is currently the stronger investment candidate, winning 4 of the key financial metrics based on our comprehensive scoring model.

We analyze revenue and earnings growth rates in the "Growth" section above. Generally, the company with higher year-over-year revenue and EPS growth is fostering better expansion. Check the table above for the specific growth percentages.

Valuation is determined by metrics like the P/E Ratio and PEG Ratio. A lower P/E typically suggests a stock is cheaper relative to its earnings. Refer to the "Valuation" section in our comparison table to see which stock currently trades at a more attractive multiple.