PI vs DIOD

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Oct 23, 2026

PI

48.3
AI Score
VS
DIOD Wins

DIOD

51.4
AI Score

Investment Advisor Scores

PI

48score
Recommendation
HOLD

DIOD

51score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric PI DIOD Winner
Forward P/E 60.241 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 48.3/100 51.4/100 DIOD
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: -8.2% · 3M: +27.6% DIOD 1M: -14.5% · 3M: -6.3%

Current Technical Phase

PI

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 37

RSI (14): 37.2 · Price: $162.70

DIOD

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 37

RSI (14): 36.6 · Price: $81.64

Fundamentals Snapshot

Metric PI DIOD
Market Cap — —
Forward P/E 58.0 14.0
Trailing P/E — 47.5
Revenue (TTM) — —
Revenue Growth 0.1% 0.2%
Gross Margin 0.5% 0.3%
Operating Margin 0.1% 0.1%
EPS -0.91 1.87
Dividend Yield — —

Frequently Asked Questions

Based on our detailed analysis, DIOD 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.