PI vs DIOD

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Aug 22, 2026

PI

42.7
AI Score
VS
PI Wins

DIOD

40.9
AI Score

Investment Advisor Scores

PI

43score
Recommendation
HOLD

DIOD

41score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric PI DIOD Winner
Forward P/E 80.6452 12.4688 DIOD
PEG Ratio 0 0.9291 Tie
Revenue Growth 10.7% 21.7% DIOD
Earnings Growth 0.0% 1.0% DIOD
Tradestie Score 42.7/100 40.9/100 PI
Profit Margin -7.3% 5.3% DIOD
Beta 1.00 1.00 Tie
AI Recommendation HOLD HOLD Tie

Relative Price Performance (Last 90 Days)

PI 1M: +30.5% · 3M: +18.0% DIOD 1M: +1.4% · 3M: -2.3%

Current Technical Phase

PI

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (6.5% over 20 days), RSI 55

RSI (14): 54.8 · Price: $165.54

DIOD

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 49

RSI (14): 48.5 · Price: $94.04

Fundamentals Snapshot

Metric PI DIOD
Market Cap
Forward P/E 56.9 16.1
Trailing P/E 50.7
Revenue (TTM)
Revenue Growth 0.1% 0.2%
Gross Margin 0.5% 0.3%
Operating Margin 0.1% 0.1%
EPS -0.89 1.79
Dividend Yield

Frequently Asked Questions

Based on our detailed analysis, PI 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.