Weekly out-of-stock intelligence across Home Depot, Wayfair, Amazon, Walmart, and Flipkart — including stockout heatmaps, category patterns, and predictive risk scores.
The pattern is now unmistakable. Based on our Real-time stock availability scraping pipeline, between May 5 and May 11, 2026, grill and outdoor cooking stockouts jumped 94% week-over-week across Home Depot, Amazon, and Walmart — the sharpest single-week move we've tracked in this category since 2023. Memorial Day pull-forward is real, and it's compressed by roughly 8 days versus last year.
| Category | Home Depot | Amazon | Walmart | Est. Weekly Loss |
|---|---|---|---|---|
| Gas Grills (Popular) | 28 SKUs | 22 SKUs | 14 SKUs | $487,000 |
| Pellet & Smoker Grills | 16 SKUs | 19 SKUs | 9 SKUs | $342,000 |
| Patio Furniture Sets | 24 SKUs | 8 SKUs | 6 SKUs | $298,000 |
| Coolers (30qt+) | 11 SKUs | 17 SKUs | 13 SKUs | $189,000 |
| Outdoor Umbrellas | 13 SKUs | 9 SKUs | 4 SKUs | $124,000 |
| Above-Ground Pools | N/A | 14 SKUs | 7 SKUs | $96,000 |
1. Gas Grill Sub-$400 Tier is Empty
The sub-$400 gas grill segment is effectively out of stock across the top 3 retailers. Only 6 SKUs remain in stock at this price point across Home Depot, Amazon, and Walmart combined — down from 47 SKUs just three weeks ago. This is a rare open-shelf moment for brands that can supply this price band with 7-day fulfillment.
2. Pellet Grill Demand Migration
Pellet and smoker grills are stocking out faster than traditional gas grills for the first time on record. Traeger, Weber SmokeFire, and Pit Boss are showing consistent OOS across their popular SKUs. The pellet grill category is now the highest-growth outdoor cooking segment — brands not yet in it are missing the shift.
3. Home Depot Regional Divergence
Our Home Depot stock scraping API reveals striking regional divergence: stockouts are 3.4x higher in Southern US and 2.1x higher in Southwest US versus the Northeast. Regional distribution planning is under-servicing the categories with earliest seasonal demand.
Competitor stockouts = your capture opportunities. This week's biggest signals from our Wayfair inventory monitoring and marketplace pipelines:
Our predictive stockout risk model, trained on 24 months of inventory history plus real-time velocity, is generating high-confidence alerts for the next 72 hours:
This week's report is based on 4.2 million inventory data points captured through our Home Depot stock scraping API, Wayfair inventory monitoring, and marketplace inventory extraction pipelines across Amazon, Walmart, and Flipkart between May 5 and May 11, 2026. Refresh frequency: 60 minutes for high-velocity SKUs during peak season. Coverage: 108,000 furniture, outdoor, and home-goods SKUs.
The Stockout Report arrives every Friday afternoon. For custom Inventory data scraping, predictive risk modeling, Ecommerce Website Data Scraping, or full eCommerce Dataset engagements, contact IWeb Data Scraping at info@iwebdatascraping.com.
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