Consumer Morning Edition

Consumer & Retail: Costco, AI & Holiday Trends - Sep 25

Costco’s digital channel surged to $33B while retailers accelerate AI experiments and grocers wrestle with affordability. Read what you should watch today across Consumer & Retail.

Friday, September 25, 20266 min readBy StockAlpha.ai Editorial Team
Consumer & Retail: Costco, AI & Holiday Trends - Sep 25

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The Big Picture

The Consumer & Retail sector shows mixed momentum this morning, with major retailers leaning into digital and AI even as affordability and engagement challenges persist. Costco reported another strong digital year, while Best Buy and fashion brands are expanding AI use cases that could reshape how you shop and how companies market to you.

Those positives sit alongside softer consumer signals. A notable apparel player flagged client losses and online grocers and delivery platforms warned that price sensitivity is becoming more acute. That contrast means you should stay selective and watch near-term execution closely.

Market Highlights

Quick facts and price action that matter for your watchlist.

  • Costco Wholesale, $COST: Digital sales reached $33 billion in 2026, growing more than 20% year over year, highlighting non-warehouse revenue expansion.
  • Best Buy, $BBY: Management is accelerating AI deployment across operations, signaling technology-driven margin and service ambitions.
  • Tapestry, $TPR: Coach and Kate Spade are now purchasable through Google’s Gemini app AI Mode, an early test of immersive AI commerce.
  • Stitch Fix, $SFIX: Executives are tempering sales expectations after a decline in active clients, underscoring demand sensitivity in apparel subscription models.
  • Holiday/seasonal: Halloween spending is forecast at roughly $13.5 billion, but consumers are described as value conscious this year.

Key Developments

Costco’s digital acceleration

Costco’s digital channel hitting $33 billion and growing over 20% shows the club retailer is converting younger and online-first shoppers through partnerships and delivery integrations. For you that means membership-driven retail can still expand footprint without adding stores, and analysts note digital growth is becoming a larger profit lever for $COST.

AI moves from pilot to purchase

Best Buy is rolling AI deeper into operations while Tapestry is selling through Google’s Gemini app, indicating a fast shift from experimentation to commerce integration. Data suggests brands are testing both backend efficiency and front-end shopping experiences, so you may see more direct buying pathways powered by AI when you shop online.

Affordability and customer engagement strains

Stitch Fix is losing active clients and keeping sales expectations conservative, which shows discretionary apparel remains vulnerable when consumers tighten budgets. At the same time Instacart and DoorDash executives flagged online grocery affordability as an escalating issue, which could pressure margins and adoption curves for delivery services.

What to Watch

Here are the catalysts and risks that could move names across the sector in the near term.

  • Earnings cadence: Watch upcoming quarterly reports from apparel and grocery chains for signs of traffic recovery or further customer attrition. Results could drive short-term volatility.
  • AI monetization: Track announcements on AI-enabled shopping experiences and revenue at $BBY, $TPR and other retailers. Will AI shift conversion and average order values? That question matters for margin outlooks.
  • Pricing and promotions: Follow grocery and delivery pricing initiatives. If Instacart or $DASH introduce deeper discounts you could see thinner take rates and margin pressure across the channel.
  • Holiday demand signals: Keep an eye on consumer sentiment and early seasonal promos ahead of Halloween and the holiday quarter. The $13.5 billion Halloween forecast suggests spending, but shoppers are focused on value.
  • Customer engagement programs: Member-driven experiments like Sam’s Club’s Member’s Mark and Albertsons’ regional leadership changes are small bets on loyalty. Monitor churn and repeat-buy metrics to see if those bets pay off.

Bottom Line

  • Digital growth is real, but it comes with execution and margin tradeoffs, as Costco’s $33 billion digital sales highlight.
  • AI is moving from behind-the-scenes efficiency to front-end commerce, raising opportunities and measurements questions you should follow.
  • Affordability pressures in e-grocery and apparel are a near-term headwind, and companies are responding with pricing strategies and customer engagement efforts.
  • Holiday and seasonal spending can boost sales, yet value-conscious shoppers mean promotions and margin management will be central to results.
  • Given mixed signals, a selective approach is warranted; analyze execution milestones and customer metrics rather than relying on headline adoption stories alone.

FAQ Section

Q: How material is Costco’s digital sales growth to overall performance? A: Very material, Costco’s $33 billion in digital sales and more than 20% growth suggest digital channels are a growing contributor to top-line momentum and membership value.

Q: Will AI adoption immediately lift retailer margins? A: Not necessarily, AI can boost efficiency and conversion over time, but implementation costs and measurement gaps mean near-term margin benefits will vary across companies.

Q: What should you watch for on grocery affordability? A: Look for pricing experiments, delivery fee changes and retention metrics from platforms and grocers, since those moves will indicate how companies balance growth with unit economics.

Sources (10)

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Related Topics

consumer retailCostco digital salesAI commercegrocery affordabilityholiday spendingBest Buy AIretail earnings

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