iShares US Aggregate Bond UCITS (Dist) (SUAG.L): Rolling Returns

Simulation Settings
Category:
Period: January 1793 - May 2026 (~233 years)
Initial Amount: 1£
Currency: GBP
Inflation: UK
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When holding the iShares US Aggregate Bond UCITS (Dist) (SUAG.L) ETF, how long should you stay invested to have high probability to achieve a positive return?

Over the selected period (~233 years), the longest duration with a negative return was 141 months (from April 1831 to December 1842).

This indicates that, within the same timeframe, any rolling period of 142 months or more has consistently resulted in a positive return.

Understanding this metric is crucial as it highlights the importance of a safe investment horizon. Knowing the minimum duration required to likely see positive returns helps investors set realistic expectations and reinforces the strategy of staying invested through market cycles. This approach can mitigate the emotional reactions to short-term market fluctuations and enhance the likelihood of achieving financial goals.

Previous vs subsequent Returns

Is there a correlation between past and future returns over all 10-year rolling periods?

The following chart illustrates the relationship between past returns (x-axis) and subsequent returns (y-axis).

Data points are aggregated to show occurrences, and you can zoom in by clicking or drawing over the desired area.

ISHARES US AGGREGATE BOND UCITS (DIST) (SUAG.L) ETF
Previous vs Next Returns - 10 Years annualized
Time Period: 1 June 1996 - 31 May 2026 (30 Years)
Time Period: 1 January 1793 - 31 May 2026 (~233 years)
30 Years
(1996/06 - 2026/05)
All Data
(1793/01 - 2026/05)

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As of May 31, 2026, the annualized return of the previous 10 years has been 2.32%.

Rolling Returns

A rolling return is a measure of investment performance that calculates the return of an investment over a set period of time, with the starting date rolling forward. This approach can provide a more accurate representation of the investment's historical performance and helps investors to evaluate the investment's consistency over time.

ISHARES US AGGREGATE BOND UCITS (DIST) (SUAG.L) ETF
Annualized Rolling Returns
Annualized Rolling Returns - Inflation Adjusted
Time Period: 1 June 1996 - 31 May 2026 (30 Years)
Time Period: 1 January 1793 - 31 May 2026 (~233 years)
30 Years
(1996/06 - 2026/05)
All Data
(1793/01 - 2026/05)
UK Inflation Adjusted:

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Rolling Period Analysis

By selecting the 'Rolling Period', the chart and data will update. To study a different date range, change the simulation settings.

ISHARES US AGGREGATE BOND UCITS (DIST) (SUAG.L) ETF
Rolling Returns Chart
Rolling Returns Chart - Inflation Adjusted
Time Period: 1 January 1793 - 31 May 2026 (~233 years)
Over Time
Histogram
UK Inflation Adjusted:

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Swipe left to see all data
Worst Median Best Negative Periods
-23.39%
Feb 1863 - Jan 1864
+4.53% +61.34%
Feb 1982 - Jan 1983
20.22%
564 out of 2790
-29.73%
Mar 1979 - Feb 1980
+2.83% +53.76%
Feb 1982 - Jan 1983
35.84%
1000 out of 2790
-15.25%
Feb 1862 - Jan 1864
+4.48% +49.51%
Feb 1981 - Jan 1983
12.20%
339 out of 2778
-20.56%
Mar 1978 - Feb 1980
+2.82% +38.08%
Apr 1981 - Mar 1983
31.50%
875 out of 2778
-13.04%
Feb 1861 - Jan 1864
+4.52% +38.92%
Feb 1982 - Jan 1985
8.60%
238 out of 2766
-19.17%
Mar 1977 - Feb 1980
+3.10% +32.27%
Feb 1982 - Jan 1985
28.56%
790 out of 2766
-8.76%
Feb 1860 - Jan 1864
+4.82% +38.82%
Feb 1981 - Jan 1985
7.08%
195 out of 2754
-18.64%
Nov 1976 - Oct 1980
+3.28% +30.07%
Feb 1981 - Jan 1985
25.74%
709 out of 2754
-6.33%
Feb 1859 - Jan 1864
+4.98% +32.93%
Mar 1980 - Feb 1985
5.18%
142 out of 2742
-11.65%
May 1976 - Apr 1981
+3.31% +23.29%
Mar 1980 - Feb 1985
21.63%
593 out of 2742
-3.83%
Feb 1858 - Jan 1864
+5.07% +27.30%
Nov 1980 - Oct 1986
3.26%
89 out of 2730
-10.35%
Mar 1974 - Feb 1980
+3.48% +19.95%
Nov 1980 - Oct 1986
19.96%
545 out of 2730
-3.04%
Jan 1836 - Dec 1842
+5.12% +22.55%
Mar 1980 - Feb 1987
1.62%
44 out of 2718
-9.66%
Dec 1973 - Nov 1980
+3.78% +14.91%
Jan 1843 - Dec 1849
17.88%
486 out of 2718
-2.50%
Jan 1835 - Dec 1842
+5.13% +18.47%
Nov 1978 - Oct 1986
1.26%
34 out of 2706
-9.37%
Nov 1972 - Oct 1980
+3.69% +14.84%
Jan 1843 - Dec 1850
16.08%
435 out of 2706
-1.74%
Jan 1834 - Dec 1842
+5.15% +18.82%
Nov 1980 - Oct 1989
0.89%
24 out of 2694
-8.25%
Nov 1971 - Oct 1980
+3.51% +13.85%
May 1842 - Apr 1851
16.18%
436 out of 2694
-1.48%
Sep 1832 - Aug 1842
+5.07% +17.87%
Mar 1975 - Feb 1985
0.67%
18 out of 2682
-7.58%
Dec 1970 - Nov 1980
+3.55% +12.88%
May 1842 - Apr 1852
15.73%
422 out of 2682
-0.58%
Jan 1832 - Dec 1842
+5.02% +16.31%
Mar 1974 - Feb 1985
0.30%
8 out of 2670
-6.83%
Nov 1969 - Oct 1980
+3.66% +11.73%
Jan 1842 - Dec 1852
15.47%
413 out of 2670
+0.14%
Jan 1831 - Dec 1842
+4.95% +17.11%
Mar 1981 - Feb 1993
0.00%
0 out of 2658
-6.80%
Nov 1968 - Oct 1980
+3.56% +11.00%
Mar 1981 - Feb 1993
15.80%
420 out of 2658
+0.45%
Jan 1830 - Dec 1842
+5.01% +16.92%
Mar 1980 - Feb 1993
0.00%
0 out of 2646
-6.22%
Feb 1968 - Jan 1981
+3.69% +11.11%
Feb 1864 - Jan 1877
16.33%
432 out of 2646
+1.03%
Jan 1829 - Dec 1842
+5.09% +15.69%
Mar 1980 - Feb 1994
0.00%
0 out of 2634
-4.79%
Feb 1967 - Jan 1981
+3.74% +11.20%
Feb 1864 - Jan 1878
15.07%
397 out of 2634
+1.25%
Jan 1828 - Dec 1842
+5.13% +14.94%
Feb 1981 - Jan 1996
0.00%
0 out of 2622
-4.58%
Nov 1965 - Oct 1980
+3.80% +11.15%
Feb 1864 - Jan 1879
15.10%
396 out of 2622
+1.56%
Jan 1827 - Dec 1842
+5.13% +14.33%
Mar 1980 - Feb 1996
0.00%
0 out of 2610
-4.43%
Nov 1964 - Oct 1980
+3.82% +10.44%
Feb 1864 - Jan 1880
12.41%
324 out of 2610
+1.76%
Jan 1826 - Dec 1842
+5.10% +13.47%
Nov 1980 - Oct 1997
0.00%
0 out of 2598
-4.17%
Nov 1963 - Oct 1980
+3.68% +10.26%
Feb 1864 - Jan 1881
11.43%
297 out of 2598
+1.60%
Jan 1825 - Dec 1842
+5.10% +13.33%
Mar 1975 - Feb 1993
0.00%
0 out of 2586
-3.94%
Nov 1962 - Oct 1980
+3.71% +9.72%
Feb 1864 - Jan 1882
10.63%
275 out of 2586
+1.95%
Jan 1824 - Dec 1842
+5.08% +13.06%
Aug 1974 - Jul 1993
0.00%
0 out of 2574
-3.68%
Nov 1961 - Oct 1980
+3.62% +9.40%
Feb 1864 - Jan 1883
10.45%
269 out of 2574
+2.09%
Jan 1823 - Dec 1842
+5.06% +13.07%
Dec 1980 - Nov 2000
0.00%
0 out of 2562
-3.54%
Nov 1960 - Oct 1980
+3.65% +9.32%
Feb 1864 - Jan 1884
11.20%
287 out of 2562
+2.51%
Jan 1818 - Dec 1842
+5.19% +11.20%
Aug 1973 - Jul 1998
0.00%
0 out of 2502
-2.82%
Nov 1955 - Oct 1980
+3.67% +8.21%
Feb 1864 - Jan 1889
8.79%
220 out of 2502
+2.63%
Jan 1813 - Dec 1842
+5.12% +10.79%
Mar 1972 - Feb 2002
0.00%
0 out of 2442
-2.97%
Nov 1950 - Oct 1980
+3.51% +7.61%
Jun 1847 - May 1877
6.55%
160 out of 2442
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