: You must maintain high performance across all Amazon metrics, specifically an Order Defect Rate (ODR) below 1% .
Once eligible, Amazon uses a weighted algorithm to choose the winner. The most impactful factors in 2026 include: How to Win the Amazon Buy Box: 5 Expert Tips for Sellers how to get buy box on amazon
Before you can compete, you must meet these four baseline "entry gates": : You must maintain high performance across all
Winning the Amazon Buy Box—now officially called the —is essential because roughly 82% of all sales (and even more on mobile) go through this single "Add to Cart" button. To win it, you don't necessarily need the lowest price; instead, Amazon's 2026 algorithm prioritizes the seller who offers the best overall value based on fulfillment speed, account health, and competitive pricing. 1. Mandatory Eligibility Requirements To win it, you don't necessarily need the
: Only items listed as New are eligible for the main Buy Box. Used items have their own separate "Used Buy Box".
: You cannot win the Buy Box for a product that is out of stock. Frequent stockouts signal unreliability and can hurt your future eligibility. 2. Critical Ranking Factors (The "Levers")