Both in Optical Instruments

Coherent vs KLA

Over the past year COHR returned +170.6% and KLAC returned +84.7%; their daily moves had a correlation of 0.14.

COHR +170.6% KLAC +84.7%Growth of $1, one year, split-adjusted
MetricCOHRKLAC
Price$292.21$196.53
Market cap$57.22B$256.47B
Today+3.46%+3.89%
1 month+4.7%+12.0%
6 months+33.0%+42.1%
Year to date+58.3%+61.7%
1 year+173.1%+84.7%
Revenue growth (YoY)+33.7%+15.2%
Gross margin38.5%61.4%
Net margin11.8%37.3%
P/E (TTM)74.3×53.1×
Price / sales8.0×18.9×
Net cash-$1.24B-$985.0M
Dividend yield—0.47%
Volatility (60d)99.7%56.0%
Short % of float5.4%1.8%
Next earnings——

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

COHR vs KLAC: Coherent vs KLA Stock Comparison | Gainbot