Real ChatGPT answer · index seedt3ILsyUtRu4completeFinance and banking · investing and brokeragescomparison

Is Vanguard or Fidelity cheaper for someone trying to keep every dollar of investment returns since I am super strict about fees?

ChatGPTgpt-63 queries10/31/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Is Vanguard or Fidelity cheaper for someone trying to keep every dollar of investment returns since I am super strict about fees?
3 real searches · 1 real-search pass
Vanguard Fidelity brokerage fees expense ratios zero fee index funds comparison 2026Google ↗
OBSERVEDComparison
Vanguard brokerage fees account service fee mutual fund expense ratios official 2026Google ↗
OBSERVEDReason
Fidelity brokerage fees account fees zero expense ratio index funds official 2026Google ↗
OBSERVEDOther / navigational

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

ChatGPT real searches (3)
Short factOther / navigational33%Comparison33%ConsequenceReason33%DefinitionInstructionYes / no

Classes come from the query-classifier (a local Laya model). 2 of 3 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.

Searches and sources

ChatGPT3 real searches · gpt-6
Vanguard Fidelity brokerage fees expense ratios zero fee index funds comparison 2026 Google ↗
Vanguard brokerage fees account service fee mutual fund expense ratios official 2026 Google ↗
Fidelity brokerage fees account fees zero expense ratio index funds official 2026 Google ↗

Queries

3 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
Vanguard Fidelity brokerage fees expense ratios zero fee index funds comparison 2026
OBSERVED
Google ↗
AI Mode ↗
—Comparison——1x
of 1
Vanguard brokerage fees account service fee mutual fund expense ratios official 2026
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1
Fidelity brokerage fees account fees zero expense ratio index funds official 2026
OBSERVED
Google ↗
AI Mode ↗
—Other / navigational——1x
of 1