All charts and data below are CPI-U inflation-adjusted and with dividends reinvested. (Why?)

Total Real Returns

FDFIX: Total Real Return Chart (Dividends Reinvested, Inflation Adjusted)

FDFIX real return snapshot: after CPI-U inflation, FDFIX returned +18.95% over the past year and +10.12% YTD, with dividends reinvested. Since Mar. 15, 2017, FDFIX is up +174.64% in real purchasing-power return, or +11.35%/yr, and is currently at its real total-return high.

Data ending Fri Aug. 7, 2026

Growth of $10,000

Wed 2017-03-15💬 to Fri 2026-08-07 Overall
Return 		Exponential
Trendline
FDFIX × 		+174.64%
+11.35%/yr 		+10.04%/yr
R2=0.895
Fidelity Flex 500 Index Fund Mutual Fund

Growth of $10,000 Summary

Wed 2017-03-15💬 to Fri 2026-08-07 Start
Value 		End
Value
FDFIX × 		$10,000.00
2017-03-15 		$27,464.13
2026-08-07

This Year’s Performance

through 2026-08-07

  YTD YoY
FDFIX × 		+10.12% +18.95%

Drawdowns

  Current
Drawdown 		Worst
Drawdown
FDFIX × 		—
on 2026-08-07 		−33.73%
on 2020-03-23
from 2020-02-19 peak

Rolling Returns

Period ending Fri 2026-08-07 1 yr 2 yr 3 yr 5 yr 10 yr
FDFIX × 		+18.95% +43.07%
+19.61%/yr 		+62.52%
+17.57%/yr 		+52.47%
+8.80%/yr 		—

Annual Returns

Year FDFIX
2026 (YTD) +10.12%
2025 +14.53%
2024 +21.55%
2023 +22.18%
2022 −23.08%
2021 +20.23%
2020 +16.87%
2019 +28.54%
2018 −6.24%
2017 +12.56%