Both in Semiconductor Manufacturing Equipment

ACM Research vs Azenta

Over the past year ACMR returned +6.4% and AZTA returned +26.0%; their daily moves had a correlation of 0.18.

ACMR +6.4% AZTA +26.0%Growth of $1, one year, split-adjusted
MetricACMRAZTA
Price$45.33$37.14
Market cap$3.16B$1.63B
Today+2.67%+4.47%
1 month−40.5%−13.1%
6 months−14.1%+50.9%
Year to date+14.9%+11.7%
1 year+9.3%+23.0%
Revenue growth (YoY)+36.0%+12.0%
Gross margin46.0%44.9%
Net margin30.4%1.5%
P/E (TTM)21.0×—
Price / sales3.0×2.7×
Net cash$733.4M$325.8M
Dividend yield——
Volatility (60d)68.7%64.3%
Short % of float6.0%13.8%
Next earnings——

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