AAOI vs ATHR
Head-to-Head Stock Analysis & Investment Rating
Last Updated: Sep 03, 2026
AAOI
53.7
AI Score
VS
It's a Tie!
ATHR
53.7
AI Score
Investment Advisor Scores
ATHR
54score
Recommendation
HOLD
AI Analyst Insights
AI insights temporarily unavailable
Detailed Metrics Comparison
| Metric | AAOI | ATHR | Winner |
|---|---|---|---|
| Revenue | 343.07M | 1.00M | AAOI |
| Net Income | -37.06M | -3.67M | ATHR |
| Gross Margin | 28.3% | 80.5% | ATHR |
| Net Margin | -10.8% | -365.6% | AAOI |
| ROE | -2.2% | -363.7% | AAOI |
| ROA | -1.6% | -79.1% | AAOI |
| Total Assets | 2.30B | 4.64M | AAOI |
| Cash | 499.74M | 254,446 | AAOI |
| Current Ratio | 2.78 | 3.37 | ATHR |
Relative Price Performance (Last 90 Days)
AAOI 1M: -15.0%
· 3M: -40.4%
ATHR 1M: -21.2%
· 3M: -10.9%
Current Technical Phase
AAOI
MarkdownSell / avoid
Price below a falling SMA50 (slope -14.9%), weak momentum, RSI 44
ATHR
NeutralHold
Mixed signals - no dominant trend phase, RSI 38
Fundamentals Snapshot
| Metric | AAOI | ATHR |
|---|---|---|
| Market Cap | — | — |
| Forward P/E | 22.9 | -25.3 |
| Trailing P/E | — | — |
| Revenue (TTM) | — | — |
| Revenue Growth | 0.9% | 0.0% |
| Gross Margin | 0.3% | 0.8% |
| Operating Margin | -0.1% | -3.9% |
| EPS | -0.75 | -0.44 |
| Dividend Yield | — | — |
Frequently Asked Questions
Based on our detailed analysis, AAOI and ATHR are evenly matched, both winning 6 key financial metrics each. This is a close call that depends on your specific investment goals.
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.