DUOL vs GTLB

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Nov 11, 2026

DUOL

27.0
AI Score
VS
GTLB Wins

GTLB

47.7
AI Score

Investment Advisor Scores

DUOL

27score
Recommendation
AVOID NEW MONEY

GTLB

48score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric DUOL GTLB Winner
Forward P/E 20.8333 47.1698 DUOL
PEG Ratio 0 0 Tie
Revenue Growth 13.7% 21.3% GTLB
Earnings Growth -90.9% 0.0% GTLB
Tradestie Score 27.0/100 47.7/100 GTLB
Profit Margin 12.3% -5.0% DUOL
Beta 1.00 1.00 Tie
AI Recommendation AVOID NEW MONEY HOLD GTLB

Relative Price Performance (Last 90 Days)

DUOL 1M: +18.2% · 3M: +14.9% GTLB 1M: -8.4% · 3M: +9.7%

Current Technical Phase

DUOL

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (1.1% over 20 days), RSI 62

RSI (14): 62.4 · Price: $165.61

GTLB

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 38

RSI (14): 38.1 · Price: $47.57

Fundamentals Snapshot

Metric DUOL GTLB
Market Cap — —
Forward P/E 21.0 45.5
Trailing P/E 51.9 —
Revenue (TTM) — —
Revenue Growth 0.1% 0.2%
Gross Margin 0.7% 0.9%
Operating Margin 0.1% -0.1%
EPS 3.02 -0.32
Dividend Yield — —

Frequently Asked Questions

Based on our detailed analysis, GTLB 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.