Analyst CornerWeinswig’s Weekly: Amazon’s Private Labels and Third-Party Sellers: Powering Prime Day and Every Day on Amazon Coresight Research November 1, 2020 Reasons to ReadIn each report in the Weinswig’s Weekly series, Coresight Research CEO and Founder Deborah Weinswig reflects on a topical theme in retail. This week’s note “From the Desk of Deborah Weinswig” dives into new data on Amazon’s private labels and considers the contribution of those labels and third-party sales to Amazon’s retail strategy. Each report also includes recent retail and technology headlines from Asia, Europe and the US. This report is available for free and can be accessed by registering for a free account. Please Login to read the full report. Not a member? To access this content for free, register for a free account. This document was generated for Other research you may be interested in: Sentiment, Tariffs and Inflation—How Is the US Shopper Reacting? US Consumer Survey InsightsAnalyst Corner: How Is AI Shaping MarTech?—Transforming Your Strategy via Agentic AI, with Manik BhatiaUS Store Tracker Extra, November 2025: Burlington Stores Takes Total Opened Retail Space to 88 Million Square FeetAI Insights: Instacart CEO Fidji Simo To Join OpenAI as CEO of Applications