What AI says about Dimensional

Since Jul 5Updated Oct 28, 2026Based on 11,601 AI responsesReviewed by

How we measure

AI summary

Dimensional Fund Advisors is a global investment management firm that offers mutual funds and investment products based on academic research on market efficiency and factor-based investing.

Mentioned in

<1%

of AI answers about Dimensional and its rivals

Mentioned in

  1. #1my529Mentioned in 46%Avg. position 2.9
  2. #2tiedVanguard Investments CanadaMentioned in 35%Avg. position 3.8
  3. #2tiedFidelity InvestmentsMentioned in 31%Avg. position 4.4
  4. #4tiedUgiftMentioned in 26%Avg. position 4.0
  5. #4tiedBright Start 529Mentioned in 23%Avg. position 4.8
  6. #4tiedNYSavesMentioned in 21%Avg. position 4.1
  7. #7tiedVanguard 529 College Savings PlanMentioned in 15%Avg. position 5.2
  8. #7tiedPA 529Mentioned in 13%Avg. position 5.8
  9. #9tiedScholarShare 529Mentioned in 9%Avg. position 6.8
  10. #9tiedCollegeAdvantageMentioned in 9%Avg. position 5.2
  11. #9tiedDimensionalMentioned in 7%Avg. position 5.1
  12. #9tiedT. Rowe Price College Savings PlanMentioned in 7%Avg. position 6.1
  13. #9tiedT. Rowe PriceMentioned in 7%Avg. position 6.0
  14. #9tiedInvest529Mentioned in 6%Avg. position 4.6

Where Dimensional ranks in AI

MarketRank · Mentioned in

Dimensional in AI’s own words

Question: As a parent considering a 529 plan, which state’s plan provides the best combination of tax benefits and low-cost investment options?

Google AI ModeOct 14, 2026

managed by industry leaders like Vanguard and Dimensional Fund Advisors

Google AI ModeOct 10, 2026

it features exceptionally low administrative and management fees, a versatile and high-quality investment lineup (including Vanguard and Dimensional fund options)

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How often AI mentions Dimensional

Share of answers in 529 College Savings Plans each week · since Jul 6

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Sep 3OctOct 22

How prominently AI mentions Dimensional

Each engine’s share of its own answers across Dimensional’s markets

  • ChatGPT<1%
  • Google AI Mode<1%

Other brands in 529 College Savings Plans