Pet goods retailer Chewy (NYSE: CHWY) has so far been effectively managing the impacts of inflation, but does this mean that investors should buy its stock now? CHWY Revenue (Annual) data by YCharts Chewy's recent performance extends its pattern of solid execution. A good time to consider buying Chewy stock CHWY PS Ratio data by YCharts Chewy is trading at a price-to-sales ratio of 1.7, which is near its lowest valuation by that metric in its young history as a public company.