Business category · United States
Motor Vehicle Manufacturing
62 AI answers to 20 prompts name 31 brands. Toyota leads with 10.9% of mentions; the top 3 hold 30.2%.
Level 2n = 62 answers20 promptsupdated Oct 19, 2026AI Mode14ChatGPT14AI Overviews17Gemini17
AI answers
62
20 prompts · 2 indexes
Last run Oct 19, 2026
Brands seen
31
Top 3 hold 30.2%
n = 62 answers
Concentration
Fragmented
HHI 570 · leader 10.9%
Leader
Toyota
10.9% of mentions
Top engine
AI Overviews
27.4% of answers
4 engines sampled
Sources cited
223
Top: consumerreports.org 10.8%
n = 62 answers
Visibility indexes
2 indexes · size = AI answers · colour = top-3 brand share
What AI answers show
Brands and sources in the sampled answers
n = 62 answers20 promptsOct 19, 2026
Brands AI recommends
Share of brand mentions in Motor Vehicle Manufacturing answers
- 1Toyotaavg. #2.710.9%51
- 2Hondaavg. #5.49.9%46
- 3Hyundaiavg. #4.89.4%44
- 4Kiaavg. #5.16.6%31
- 5Fordavg. #6.26%28
n = 62 answers31 brands seen in total
Market concentrationFragmented
FragmentedModerateConcentrated
HHI 570Leader 10.9%Top 3 30.2%
Fragmented: no brand dominates. The top 3 hold 30.2% of mentions; the leader 10.9%.
Answers behind the ranking
Every engine sampled
- Google AI Mode14
- ChatGPT14
- AI Overviews17
- Gemini17