PayPal (NASDAQ: PYPL), Airbnb (NASDAQ: ABNB), and Costco Wholesale (NASDAQ: COST) are three great stocks to buy with $5,000 in the market sell-off now. Despite multiple headwinds in the form of inflation, high travel costs, and geopolitical challenges, bookings keep going up. Where Americans shop when there's inflation Americans, and many other people around the globe, shop at Costco, inflation or not, to benefit from potentially big savings.