Both in Biotechnology

Moderna vs Gilead Sciences

Over the past year MRNA returned +987.9% and GILD returned +41.9%; their daily moves had a correlation of 0.25.

MRNA +987.9% GILD +41.9%Growth of $1, one year, split-adjusted
MetricMRNAGILD
Price$258.38$174.48
Market cap$103.15B$216.41B
Today+13.11%+4.19%
1 month+37.8%+21.0%
6 months+429.6%+28.0%
Year to date+776.2%+42.2%
1 year+937.3%+43.0%
Revenue growth (YoY)+2.1%+6.8%
Gross margin35.9%81.1%
Net margin−539.3%29.3%
P/E (TTM)——
Price / sales46.3×7.0×
Net cash$4.54B-$19.79B
Dividend yield—1.88%
Volatility (60d)231.0%26.6%
Short % of float9.0%1.6%
Next earningsNov 6, 2026—

Shading marks the stronger figure where one clearly exists (lower is better for valuation and volatility).