DDD vs PRLB

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Oct 01, 2026

DDD

49.2
AI Score
VS
DDD Wins

PRLB

36.6
AI Score

Investment Advisor Scores

DDD

49score
Recommendation
HOLD

PRLB

37score
Recommendation
EXTENDED

AI Analyst Insights

Detailed Metrics Comparison

Metric DDD PRLB Winner
Forward P/E 22.5225 32.2581 DDD
PEG Ratio 0.8503 0.8585 DDD
Revenue Growth -0.3% 10.6% PRLB
Earnings Growth 0.0% 105.6% PRLB
Tradestie Score 49.2/100 36.6/100 DDD
Profit Margin -14.1% 5.4% PRLB
Beta 1.00 1.00 Tie
AI Recommendation HOLD EXTENDED Tie

Relative Price Performance (Last 90 Days)

DDD 1M: +7.6% · 3M: +26.4% PRLB 1M: +20.2% · 3M: +23.5%

Current Technical Phase

DDD

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (6.8% over 20 days), RSI 55

RSI (14): 55.0 · Price: $3.54

PRLB

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (4.5% over 20 days), RSI 67

RSI (14): 66.7 · Price: $94.37

Fundamentals Snapshot

Metric DDD PRLB
Market Cap — —
Forward P/E -28.3 39.5
Trailing P/E — 75.3
Revenue (TTM) — —
Revenue Growth 0.0% 0.1%
Gross Margin 0.3% 0.5%
Operating Margin -0.1% 0.1%
EPS -0.41 1.26
Dividend Yield — —

Frequently Asked Questions

Based on our detailed analysis, DDD 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.