Visibility index · Spain
Running shoes
17 AI answers to 5 prompts name 12 brands. ASICS leads with 17.7% of mentions; the top 3 hold 44.7%.
Level 3n = 17 answers5 promptsupdated Oct 19, 2026AI Mode5ChatGPT5AI Overviews2Gemini5
AI answers
17
5 prompts
Last run Oct 19, 2026
Brands seen
12
Top 3 hold 44.7%
n = 17 answers
Concentration
Fragmented
HHI 1,103 · leader 17.6%
Leader
ASICS
17.7% of mentions
Top engine
AI Mode
29.4% of answers
4 engines sampled
Sources cited
61
Top: runrepeat.com 24.6%
n = 17 answers
What AI answers show
Brands and sources in the sampled answers
n = 17 answers5 promptsOct 19, 2026
Brands AI recommends
Share of brand mentions in Running shoes answers
- 1ASICSavg. #2.717.7%15
- 2New Balanceavg. #4.114.1%12
- 3Nikeavg. #3.112.9%11
- 4adidasavg. #4.012.9%11
- 5Decathlonavg. #5.18.2%7
n = 17 answers12 brands seen in total
Market concentrationFragmented
FragmentedModerateConcentrated
HHI 1,103Leader 17.6%Top 3 44.7%
Fragmented: no brand dominates. The top 3 hold 44.7% of mentions; the leader 17.6%.
Answers behind the ranking
Every engine sampled
- Google AI Mode5
- ChatGPT5
- AI Overviews2
- Gemini5