18 AI answers to 5 prompts name 8 brands. Fidelity Go leads with 21.5% of mentions; the top 3 hold 57%.
1 index · size = AI answers · colour = top-3 brand share
Brands and sources in the sampled answers
Share of brand mentions in Investment Advice answers
Moderately concentrated: the top 3 hold 57% of mentions; the leader 21.5%.
Every engine sampled
