Industry · Mexico
Retail
504 AI answers to 149 prompts name 271 brands. Walmart leads with 3.3% of mentions; the top 3 hold 9.6%.
Level 1n = 504 answers149 promptsupdated Oct 25, 2026AI Mode142ChatGPT143AI Overviews118Gemini101
AI answers
504
149 prompts · 21 indexes
Last run Oct 25, 2026
Brands seen
271
Top 3 hold 9.6%
n = 504 answers
Concentration
Fragmented
HHI 86 · leader 3.3%
Leader
Walmart
3.3% of mentions
Avg. position #3.9
Top engine
ChatGPT
28.4% of answers
4 engines sampled
Sources cited
1.9K
Top: reddit.com 5.2%
n = 504 answers
Business categories
18 business categories · size = AI answers · colour = top-3 brand share
Retail Luxury Goods and Jewelry12.9%59 brandsRetail Apparel and Fashion12.3%36 brandsOnline and Mail Order Retail10.9%25 brandsRetail Motor Vehicles10.3%33 brandsRetail Groceries7.7%17 brandsRetail Art Dealers4%15 brandsRetail Books and Printed News4%8 brandsRetail Office Supplies and Gifts4%13 brandsRetail Pharmacies4%9 brandsRetail Art Supplies3.8%10 brandsRetail Gasoline3.8%13 brandsRetail Musical Instruments3.8%10 brandsRetail Appliances, Electrical, and Electronic Equipment3.4%12 brandsRetail Furniture and Home Furnishings3.2%12 brandsRetail Health and Personal Care Products3.2%10 brandsRetail Recyclable Materials & Used Merchandise3.2%10 brandsRetail Building Materials and Garden Equipment3%8 brandsRetail Florists2.8%
What AI answers show
Brands and sources in the sampled answers
n = 504 answers149 promptsOct 25, 2026
Brands AI recommends
Share of brand mentions in Retail answers
- 1Walmartavg. #3.93.3%77
- 2Liverpoolavg. #4.53.3%77
- 3Amazonavg. #3.43%69
- 4Mercado Libreavg. #3.21.9%44
- 5Chedrauiavg. #3.81.6%37
n = 504 answers271 brands seen in total
Market concentrationFragmented
FragmentedModerateConcentrated
HHI 86Leader 3.3%Top 3 9.6%
Fragmented: no brand dominates. The top 3 hold 9.6% of mentions; the leader 3.3%.
Answers behind the ranking
Every engine sampled
- Google AI Mode142
- ChatGPT143
- AI Overviews118
- Gemini101