Updated

Chewy's stock has fallen roughly 48%, prompting debate among analysts and investors over whether the pet retailer's margin expansion story is losing momentum or whether the drop represents a buying opportunity. The decline has drawn scrutiny of the company's underlying profitability trends amid broader questions about consumer discretionary spending. Commentary on the stock is split between those viewing the pullback as a value opportunity and those warning that deteriorating margins reflect a more structural challenge for the company's business model going forward.