AMBQ vs POWI

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Aug 04, 2026

AMBQ

56.2
AI Score
VS
POWI Wins

POWI

56.5
AI Score

Investment Advisor Scores

AMBQ

56score
Recommendation
HOLD

POWI

57score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric AMBQ POWI Winner
Forward P/E 0 44.0529 Tie
PEG Ratio 0 1.5053 Tie
Revenue Growth 59.3% 2.6% AMBQ
Earnings Growth 0.0% -60.4% AMBQ
Tradestie Score 56.2/100 56.5/100 POWI
Profit Margin -46.9% 3.7% POWI
Beta 1.00 1.00 Tie
AI Recommendation HOLD HOLD Tie

Relative Price Performance (Last 90 Days)

AMBQ 1M: -21.7% · 3M: +60.7% POWI 1M: -17.2% · 3M: -17.6%

Current Technical Phase

AMBQ

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 41

RSI (14): 41.4 · Price: $64.91

POWI

Markdown
Sell / avoid

Price below a falling SMA50 (slope -2.5%), weak momentum, RSI 37

RSI (14): 36.9 · Price: $60.40

Fundamentals Snapshot

Metric AMBQ POWI
Market Cap
Forward P/E -89.2 32.6
Trailing P/E 202.4
Revenue (TTM)
Revenue Growth 0.6% 0.0%
Gross Margin 0.4% 0.5%
Operating Margin -0.5% 0.1%
EPS -4.60 0.30
Dividend Yield 0.01%

Frequently Asked Questions

Based on our detailed analysis, POWI is currently the stronger investment candidate 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.