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

Total Real Returns

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

FIBUX real return snapshot: after CPI-U inflation, FIBUX returned −4.36% over the past year and −5.86% YTD, with dividends reinvested. Since Mar. 15, 2017, FIBUX is down −16.35% in real purchasing-power return, or −1.86%/yr, and is currently −26.73% below its real total-return high on Aug. 4, 2020.

Data ending Fri Sep. 25, 2026

Growth of $10,000

Wed 2017-03-15💬 to Fri 2026-09-25 Overall
Return 		Exponential
Trendline
FIBUX × 		−16.35%
−1.86%/yr 		−2.71%/yr
R2=0.525
Fidelity Flex U.S. Bond Index Fund Mutual Fund

Growth of $10,000 Summary

Wed 2017-03-15💬 to Fri 2026-09-25 Start
Value 		End
Value
FIBUX × 		$10,000.00
2017-03-15 		$8,365.29
2026-09-25

This Year’s Performance

through 2026-09-25

  YTD YoY
FIBUX × 		−5.86% −4.36%

Drawdowns

  Current
Drawdown 		Worst
Drawdown
FIBUX × 		−26.73%
on 2026-09-25
from 2020-08-04 peak 		−30.94%
on 2023-10-19
from 2020-08-04 peak

Rolling Returns

Period ending Fri 2026-09-25 1 yr 2 yr 3 yr 5 yr 10 yr
FIBUX × 		−4.36% −4.73%
−2.39%/yr 		+3.44%
+1.13%/yr 		−20.95%
−4.59%/yr 		—

Annual Returns

Year FIBUX
2026 (YTD) −5.86%
2025 +4.41%
2024 −1.26%
2023 +1.97%
2022 −18.42%
2021 −8.34%
2020 +6.27%
2019 +6.15%
2018 −1.74%
2017 +1.98%