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

Total Real Returns

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

FMDGX real return snapshot: after CPI-U inflation, FMDGX returned −8.17% over the past year and −4.59% YTD, with dividends reinvested. Since Jul. 16, 2019, FMDGX is up +57.81% in real purchasing-power return, or +6.48%/yr, and is currently −9.89% below its real total-return high on Oct. 27, 2025.

Data ending Tue Oct. 20, 2026

Growth of $10,000

Tue 2019-07-16💬 to Tue 2026-10-20 Overall
Return 		Exponential
Trendline
FMDGX × 		+57.81%
+6.48%/yr 		+6.33%/yr
R2=0.486
Fidelity Mid Cap Growth Index Fund Mutual Fund

Growth of $10,000 Summary

Tue 2019-07-16💬 to Tue 2026-10-20 Start
Value 		End
Value
FMDGX × 		$10,000.00
2019-07-16 		$15,781.20
2026-10-20

This Year’s Performance

through 2026-10-20

  YTD YoY
FMDGX × 		−4.59% −8.17%

Drawdowns

  Current
Drawdown 		Worst
Drawdown
FMDGX × 		−9.89%
on 2026-10-20
from 2025-10-27 peak 		−41.91%
on 2022-06-16
from 2021-11-16 peak

Rolling Returns

Period ending Tue 2026-10-20 1 yr 2 yr 3 yr 5 yr 10 yr
FMDGX × 		−8.17% +6.22%
+3.06%/yr 		+43.69%
+12.84%/yr 		−1.60%
−0.32%/yr 		—

Annual Returns

Year FMDGX
2026 (YTD) −4.59%
2025 +7.23%
2024 +18.61%
2023 +21.71%
2022 −31.12%
2021 +11.92%
2020 +33.03%
2019 +4.19%