Both in Retail Trade

Costco Wholesale vs Ross Stores

Over the past year COST returned +7.4% and ROST returned +50.6%; their daily moves had a correlation of 0.15.

COST +7.4% ROST +50.6%Growth of $1, one year, split-adjusted
MetricCOSTROST
Price$1,014.27$234.97
Market cap$449.45B$75.06B
Today+1.60%+0.34%
1 month+12.1%+0.4%
6 months0.0%+3.5%
Year to date+17.6%+30.4%
1 year+8.2%+50.2%
Revenue growth (YoY)+11.1%+13.3%
Gross margin12.7%33.8%
Net margin3.1%13.6%
P/E (TTM)48.7×28.2×
Price / sales1.5×3.1×
Net cash$15.14B$3.27B
Dividend yield0.58%0.76%
Volatility (60d)17.6%21.7%
Short % of float1.7%3.3%
Next earnings——

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