Adobe: Thanksgiving day US e-commerce sales hit a record $3.7B, up ~28% YoY, with smartphones driving 54.4% of traffic to sites and 36.7% of all online sales
Thanksgiving, a day when brick-and-mortar stores tend to be closed, has become a big one for online spending, and this year did not disappoint …
Context & Ripple Effects
Adobe's annual Thanksgiving readout has become the benchmark for how the post-Black-Friday-Thursday shopping day is trending online. Last year's $2.87B Thanksgiving tally already showed smartphones driving 46% of site traffic; this year both numbers jumped sharply — a record $3.7B and a majority-mobile audience for the first time.
The series keeps compounding: Adobe's Cyber Monday report the following year put smartphones at a record $3B+ in sales, and by 2020 Thanksgiving hit $5.1B — though notably short of Adobe's own $6B forecast — before Salesforce emerged as a rival counterweight to Adobe's numbers by 2024.
First-order effects
- Retailers whose Thanksgiving sites weren't built mobile-first left money on the table: with 54.4% of traffic on phones but only 36.7% of sales, conversion on mobile still lagged desktop by a wide gap that merchants could attack immediately.
- Adobe cements its position as the de facto scorekeeper of US holiday e-commerce, since its analytics panel is the source every outlet cites for the day's totals.
Second-order effects
- The widening gap between mobile traffic share and mobile sales share pushes retailers and payment providers toward one-tap wallets and streamlined mobile checkout ahead of the next holiday season.
- Competing measurement becomes a battleground: once Adobe's figures anchor the narrative, rivals like Salesforce eventually publish their own holiday tallies, giving retailers dueling benchmarks to shop between.
Third-order effects
- Thanksgiving is structurally converting from a brick-and-mortar dark day into an online-first shopping event, which shifts holiday-season planning budgets toward digital storefronts and away from doorbuster-style store operations.
- If the pattern holds, third-party measurement firms gain outsized power over retail perception — their methodology choices effectively set the official record for how the industry judges each holiday season.
The trend: US Thanksgiving e-commerce is maturing from hypergrowth into a mobile-majority fixture — roughly 28% YoY gains in 2018 decelerating toward single digits by 2024 as the channel saturates.