Analyst CornerWeinswig’s Weekly December 1, 2017 Coresight Research December 1, 2017 Executive Summary This week’s note “From the Desk of Deborah Weinswig” discusses the intensifying battle between retail giants Amazon and Walmart for share of consumers’ e-commerce wallets. According to Adobe Digital Insights, Cyber Monday online sales hit a record $6.59 billion, topping Black Friday’s $5.03 billion. Sales from November 23–26 totaled $13.03 billion, a 14.4% increase year over year. British shoppers made fewer trips to stores, bought more overall and bought more lower-value items on Black Friday this year than they did on the same day last year, according to reports from data providers. Black Friday was expected to be one of the main sales dates for Brazilian retail. A recent survey estimated that Black Friday sales in Brazil would be close to R$2.2 billion ($670 million), 20% greater than during Black Friday in 2016. 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: Weekly UK Store Openings and Closures Tracker 2025, Week 20: Asda Opens New Format; Skims Plans to Step into the UK in 2026A Guide to NRF 2025: Retail’s Big Show—Six Game Changers Set to Reshape RetailHigh-Income Consumers’ Sentiment Soars Ahead; Plus, Home and Home-Improvement Shopping in Focus: US Consumer Survey InsightsWeekly UK Store Openings and Closures Tracker 2025, Week 46: Store Openings Down 11% Year Over Year