ZLAB vs LEGN

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Aug 22, 2026

ZLAB

33.0
AI Score
VS
LEGN Wins

LEGN

38.6
AI Score

Investment Advisor Scores

ZLAB

33score
Recommendation
EXTENDED

LEGN

39score
Recommendation
SELL

AI Analyst Insights

Detailed Metrics Comparison

Metric ZLAB LEGN Winner
Forward P/E 0 136.9863 Tie
PEG Ratio 0 0 Tie
Revenue Growth -3.3% 51.9% LEGN
Earnings Growth 0.0% 0.0% Tie
Tradestie Score 33.0/100 38.6/100 LEGN
Profit Margin -41.9% -7.2% LEGN
Beta 1.00 1.00 Tie
AI Recommendation EXTENDED SELL ZLAB

Relative Price Performance (Last 90 Days)

ZLAB 1M: +32.2% · 3M: +36.2% LEGN 1M: -7.3% · 3M: -22.0%

Current Technical Phase

ZLAB

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (9.0% over 20 days), RSI 71

RSI (14): 71.5 · Price: $26.01

LEGN

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 49

RSI (14): 49.5 · Price: $21.82

Fundamentals Snapshot

Metric ZLAB LEGN
Market Cap
Forward P/E -12.6 24.7
Trailing P/E
Revenue (TTM)
Revenue Growth 0.0% 0.5%
Gross Margin 0.0% 0.6%
Operating Margin -0.7% 0.1%
EPS -1.78 -0.47
Dividend Yield

Frequently Asked Questions

Based on our detailed analysis, LEGN 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.