October brought accelerating momentum in agentic commerce ahead of the 2026 holiday season, with multiple research firms releasing consumer adoption and merchant readiness data. Shopify's US holiday survey of 2,000 adults found 60% of consumers likely to use AI for at least one shopping task, 48% comfortable with product recommendations, 40% willing to let AI build a cart (provided they complete purchase), and 31% trusting AI to make purchases on their behalf. Adobe forecasts AI-referred traffic to US retail sites rising 130% year-over-year during the holiday season, while Salesforce predicts 20% of holiday ecommerce traffic originating from AI chat agents.
A critical insight for commerce practitioners: CivicScience's Q3 Agentic Retail Report found 61% of AI shoppers research on a platform and then purchase elsewhere, meaning merchants tracking only "ChatGPT" referral traffic miss substantial influence occurring before checkout. Amex's merchant research revealed a readiness gap—83% of businesses view agentic commerce as an opportunity, but only 41% actively experiment with or implement it, with 86% expecting to need support from payment providers and partners. Consumer comfort with delegation varies sharply by purchase value: 52% accept agent autonomy for low-cost everyday items versus 15% for high-value purchases.
Retailers must prepare product information for multiple AI destinations. Emarketer forecasts Google AI Mode reaching 41.5% of US internet users in 2027 and 50.1% by 2030, suggesting Google's distribution advantage will drive significant agentic commerce volume alongside ChatGPT and other platforms. The core challenge: shopper behavior is outpacing merchant measurement and merchandising capabilities in the agentic journey.