All charts and data below are with dividends reinvested. (Inflation adjustment is OFF !)

Total Real Returns

FNBGX: Total Return Chart (with Dividends Reinvested)

FNBGX total return snapshot: FNBGX returned −7.31% over the past year and −4.85% YTD, with dividends reinvested. Since Oct. 10, 2017, FNBGX is down −11.42% in nominal total return, or −1.34%/yr, and is currently −39.66% below its total-return high on Aug. 4, 2020.

Data ending Fri Oct. 16, 2026

Growth of $10,000

Tue 2017-10-10💬 to Fri 2026-10-16 Overall
Return 		Exponential
Trendline
FNBGX × 		−11.42%
−1.34%/yr 		−2.90%/yr
R2=0.257
Fidelity Long-Term Treasury Bond Index Fund Institutional Premium Class Mutual Fund

Growth of $10,000 Summary

Tue 2017-10-10💬 to Fri 2026-10-16 Start
Value 		End
Value
FNBGX × 		$10,000.00
2017-10-10 		$8,858.34
2026-10-16

This Year’s Performance

through 2026-10-16

  YTD YoY
FNBGX × 		−4.85% −7.31%

Drawdowns

  Current
Drawdown 		Worst
Drawdown
FNBGX × 		−39.66%
on 2026-10-16
from 2020-08-04 peak 		−46.32%
on 2023-10-19
from 2020-08-04 peak

Rolling Returns

Period ending Fri 2026-10-16 1 yr 2 yr 3 yr 5 yr 10 yr
FNBGX × 		−7.31% −6.21%
−3.16%/yr 		+8.11%
+2.63%/yr 		−29.93%
−6.87%/yr 		—

Annual Returns

Year FNBGX
2026 (YTD) −4.85%
2025 +5.32%
2024 −5.90%
2023 +3.19%
2022 −29.60%
2021 −4.85%
2020 +17.78%
2019 +14.25%
2018 −1.61%
2017 +2.64%