Real ChatGPT answer · index seedimJB4kldmiwcompleteFinance and banking · investing and brokeragescommercial
Compare the expense ratios and tracking error of Fidelity versus Vanguard S and P 500 index funds over the past five-year trailing period.
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Compare the expense ratios and tracking error of Fidelity versus Vanguard S and P 500 index funds over the past five-year trailing period.
3 real searches · 1 real-search pass
FXAIX VFIAX expense ratio five year tracking error monthly returns S&P 500 2026Google ↗
OBSERVED
Fidelity 500 Index Fund FXAIX prospectus expense ratio performance benchmark annual reportGoogle ↗
OBSERVED
Vanguard 500 Index Fund Admiral VFIAX expense ratio performance benchmark annual reportGoogle ↗
OBSERVED
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.
Classifying 3 queries…
Searches and sources
ChatGPT3 real searches · gpt-6
FXAIX VFIAX expense ratio five year tracking error monthly returns S&P 500 2026 Google ↗
Fidelity 500 Index Fund FXAIX prospectus expense ratio performance benchmark annual report Google ↗
Vanguard 500 Index Fund Admiral VFIAX expense ratio performance benchmark annual report Google ↗
- FXAIX - Fidelity ® 500 Index Fund · fundresearch.fidelity.com
- VFIAX · advisors.vanguard.com
- Vanguard Mutual Funds List · personal.vanguard.com
- Fidelity 500 Index Fund · institutional.fidelity.com
Queries
3 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
FXAIX VFIAX expense ratio five year tracking error monthly returns S&P 500 2026 OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
Fidelity 500 Index Fund FXAIX prospectus expense ratio performance benchmark annual report OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
Vanguard 500 Index Fund Admiral VFIAX expense ratio performance benchmark annual report OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 |