# Fidelity Flex 500 Index (FDFIX)

> Source: Nexqual · https://nexqual.com/FDFIX · data as of 2026-10-24 00:08 UTC · cite as "Nexqual, Fidelity Flex 500 Index (FDFIX), nexqual.com/FDFIX" · informational, not investment advice.

**Price:** USD 32.4 (-0.46% on the day) · last close of Oct 23, 2026; US market closed, not a live price. Prev close 32.55 · day 32.4–32.4 · 52w 27.03–33.24 · market cap null · NAS

## Key facts
- Total return with dividends: 1Y +13.0% vs S&P 500 +13.4%; 5Y +76.8% vs S&P 500 +76.9%.

## Total return (dividends reinvested)
|  | 1Y (from 2025-10-24) | 5Y (from 2021-10-25) |
|---|---|---|
| Total return | +13.0% | +76.8% |
| S&P 500 (SPY) | +13.4% | +76.9% |
| Per year | +13.1% | +12.1% |
| Volatility (annualized) | 12.9% | 16.3% |
| Max drawdown | -9.0% (Jan 2026→Mar 2026) | -23.9% (Dec 2021→Oct 2022) |

## Peers
FITFX (Fidelity Flex International Ind) USD 18.73 +0.00% · FLAPX (Fidelity Flex Mid Cap Index Fun) USD 24.96 +0.00% · FLXSX (Fidelity Flex Small Cap Index F) USD 19.92 -0.00% · FIBUX (Fidelity Flex U.S. Bond Index F) USD 8.85 -0.00% · FUENX (Fidelity Flex Municipal Income ) USD 9.62 +0.00%

## More
Full page: https://nexqual.com/FDFIX · Free keyless MCP server with the same data and citations: https://mcp.nexqual.com/mcp · Guide for agents: https://nexqual.com/agents · https://nexqual.com/llms.txt