Real ChatGPT answer · index seed3tugetpHiYEcompleteFinance and banking · investing and brokeragescommercial

What is the difference in Vanguard mutual fund expense ratios between their investor shares and ETF equivalents for someone with a small account size?

ChatGPTgpt-62 queries10/31/2026
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The searches the AI actually ran for this prompt.

SEED QUERY
What is the difference in Vanguard mutual fund expense ratios between their investor shares and ETF equivalents for someone with a small account size?
2 real searches · 1 real-search pass
Vanguard mutual fund investor shares expense ratios ETF equivalents official expense ratios 2026Google ↗
OBSERVEDConsequence
Vanguard investor shares vs ETF expense ratios VTSMX VTI VFINX VOO VBMFX BND current expense ratioGoogle ↗
OBSERVEDComparison

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 (2)
Short factOther / navigationalComparison50%Consequence50%ReasonDefinitionInstructionYes / no

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

Searches and sources

ChatGPT2 real searches · gpt-6
Vanguard mutual fund investor shares expense ratios ETF equivalents official expense ratios 2026 Google ↗
Vanguard investor shares vs ETF expense ratios VTSMX VTI VFINX VOO VBMFX BND current expense ratio Google ↗
  1. Consolidated ssr-output-EDGAR XBRL File · sec.gov
  2. VTI · advisors.vanguard.com
  3. VOO · advisors.vanguard.com
  4. Vanguard funds with reduced fees for selected share classes · corporate.vanguard.com
  5. Vanguard mutual fund fees and minimums · investor.vanguard.com
  6. Compare mutual fund share classes at Vanguard · investor.vanguard.com
  7. Vanguard Investment Products List · investor.vanguard.com

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
Vanguard mutual fund investor shares expense ratios ETF equivalents official expense ratios 2026
OBSERVED
Google ↗
AI Mode ↗
—Consequence——1x
of 1
Vanguard investor shares vs ETF expense ratios VTSMX VTI VFINX VOO VBMFX BND current expense ratio
OBSERVED
Google ↗
AI Mode ↗
—Comparison——1x
of 1