REGN vs INSM

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Aug 12, 2026

REGN

30.4
AI Score
VS
REGN Wins

INSM

27.9
AI Score

Investment Advisor Scores

REGN

30score
Recommendation
SELL

INSM

28score
Recommendation
SELL

AI Analyst Insights

Detailed Metrics Comparison

Metric REGN INSM Winner
Forward P/E 17.1233 16.3666 INSM
PEG Ratio 1.3271 1.0916 INSM
Revenue Growth 16.7% 296.1% INSM
Earnings Growth -4.5% 0.0% INSM
Tradestie Score 30.4/100 27.9/100 REGN
Profit Margin 27.9% -76.9% REGN
Beta 1.00 1.00 Tie
AI Recommendation SELL SELL Tie

Relative Price Performance (Last 90 Days)

REGN 1M: +27.9% · 3M: +29.8% INSM 1M: +17.1% · 3M: +14.8%

Current Technical Phase

REGN

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (8.7% over 20 days), RSI 76

RSI (14): 76.0 · Price: $834.04

INSM

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (4.7% over 20 days), RSI 58

RSI (14): 58.4 · Price: $125.77

Fundamentals Snapshot

Metric REGN INSM
Market Cap
Forward P/E 16.0 174.7
Trailing P/E 19.7
Revenue (TTM)
Revenue Growth 0.2% 3.0%
Gross Margin 0.4% 0.8%
Operating Margin 0.3% -0.2%
EPS 40.46 -4.12
Dividend Yield 0.00%

Frequently Asked Questions

Based on our detailed analysis, REGN 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.