REGN vs INSM

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Sep 09, 2026

REGN

42.8
AI Score
VS
INSM Wins

INSM

57.8
AI Score

Investment Advisor Scores

REGN

43score
Recommendation
HOLD

INSM

58score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric REGN INSM Winner
Forward P/E 15.2672 78.125 REGN
PEG Ratio 1.1929 1.0916 INSM
Revenue Growth 16.7% 296.1% INSM
Earnings Growth -4.5% 0.0% INSM
Tradestie Score 42.8/100 57.8/100 INSM
Profit Margin 27.9% -76.9% REGN
Beta 1.00 1.00 Tie
AI Recommendation HOLD HOLD Tie

Relative Price Performance (Last 90 Days)

REGN 1M: -2.1% · 3M: +27.8% INSM 1M: -2.2% · 3M: +33.8%

Current Technical Phase

REGN

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 46

RSI (14): 45.7 · Price: $781.49

INSM

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (9.5% over 20 days), RSI 60

RSI (14): 60.3 · Price: $129.41

Fundamentals Snapshot

Metric REGN INSM
Market Cap
Forward P/E 15.5 161.3
Trailing P/E 20.0
Revenue (TTM)
Revenue Growth 0.2% 3.0%
Gross Margin 0.4% 0.8%
Operating Margin 0.3% -0.2%
EPS 39.66 -4.12
Dividend Yield 0.00%

Frequently Asked Questions

Based on our detailed analysis, INSM 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.