iShares Core International Aggregate Bond (IAGG): Rolling Returns

Data Source: from January 2016 to January 2024 (~8 years)
Consolidated Returns as of 31 January 2024

Holding the iShares Core International Aggregate Bond (IAGG) ETF, how long should you stay invested to have high probability to obtain a positive return?

Considering all the available data source (~8 years), the longest period with a negative return lasted 55 months (from April 2019 to October 2023).

This means that every rolling period of 56 months or above has always granted a positive return.

To obtain comprehensive information, please consult the iShares Core International Aggregate Bond (IAGG) ETF: Historical Returns page.

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 CORE INTERNATIONAL AGGREGATE BOND (IAGG) ETF
Annualized Rolling Returns
Annualized Rolling Returns - Inflation Adjusted
Data Source: 1 February 2019 - 31 January 2024 (5 Years)
Data Source: 1 January 2016 - 31 January 2024 (~8 years)
Inflation Adjusted:
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Rolling
Period
Worst Period
15th Percentile
50th Percentile
85th Percentile
Best Period
Latest Negative
Periods
Ann.
Return
From
To
Growth
of 1$
Ann.
Return
Growth
of 1$
Ann.
Return
Growth
of 1$
Ann.
Return
Growth
of 1$
Ann.
Return
From
To
Growth
of 1$
1Y -11.16 10/2021
09/2022
0.88$ -7.81 0.92$ -0.18 0.99$ 4.63 1.04$ 9.55 03/2019
02/2020
1.09$ 6.13 51.02%
2Y -6.47 01/2021
12/2022
0.87$ -4.97 0.90$ -3.32 0.93$ 2.08 1.04$ 5.59 02/2019
01/2021
1.11$ -1.08 67.57%
3Y -3.52 10/2019
09/2022
0.89$ -3.13 0.90$ -2.52 0.92$ -0.47 0.98$ 2.79 02/2019
01/2022
1.08$ -1.58 84.00%
4Y -1.88 10/2019
09/2023
0.92$ -1.78 0.93$ -0.71 0.97$ -0.28 0.98$ 0.03 02/2019
01/2023
1.00$ -0.71 92.31%
5Y 1.22 02/2019
01/2024
1.06$ 1.22 1.06$ 1.22 1.06$ 1.22 1.06$ 1.22 02/2019
01/2024
1.06$ 1.22 0.00%
Annualized rolling and percentiles/median returns over full calendar month periods
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Rolling
Period
Worst Period
15th Percentile
50th Percentile
85th Percentile
Best Period
Latest Negative
Periods
Ann.
Return
From
To
Growth
of 1$
Ann.
Return
Growth
of 1$
Ann.
Return
Growth
of 1$
Ann.
Return
Growth
of 1$
Ann.
Return
From
To
Growth
of 1$
1Y -17.89 10/2021
09/2022
0.82$ -14.27 0.85$ -4.47 0.95$ 3.29 1.03$ 7.05 03/2019
02/2020
1.07$ 2.93 71.43%
2Y -12.42 01/2021
12/2022
0.76$ -11.17 0.78$ -8.67 0.83$ -1.00 0.98$ 3.57 02/2019
01/2021
1.07$ -5.54 86.49%
3Y -8.59 11/2020
10/2023
0.76$ -8.06 0.77$ -7.47 0.79$ -4.76 0.86$ -0.96 02/2019
01/2022
0.97$ -6.86 100.00%
4Y -6.22 10/2019
09/2023
0.77$ -6.08 0.77$ -5.06 0.81$ -4.49 0.83$ -4.21 02/2019
01/2023
0.84$ -5.06 100.00%
5Y -2.82 02/2019
01/2024
0.86$ -2.82 0.86$ -2.82 0.86$ -2.82 0.86$ -2.82 02/2019
01/2024
0.86$ -2.82 100.00%
Annualized rolling and percentiles/median returns over full calendar month periods
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Rolling
Period
Worst Period
15th Percentile
50th Percentile
85th Percentile
Best Period
Latest Negative
Periods
Ann.
Return
From
To
Growth
of 1$
Ann.
Return
Growth
of 1$
Ann.
Return
Growth
of 1$
Ann.
Return
Growth
of 1$
Ann.
Return
From
To
Growth
of 1$
1Y -11.16 10/2021
09/2022
0.88$ -3.88 0.96$ 1.95 1.01$ 5.79 1.05$ 11.72 09/2018
08/2019
1.11$ 6.13 33.72%
2Y -6.47 01/2021
12/2022
0.87$ -4.25 0.91$ 2.08 1.04$ 6.25 1.12$ 6.94 03/2018
02/2020
1.14$ -1.08 33.78%
3Y -3.52 10/2019
09/2022
0.89$ -2.72 0.92$ 3.51 1.10$ 4.92 1.15$ 5.57 02/2017
01/2020
1.17$ -1.58 33.87%
4Y -1.88 10/2019
09/2023
0.92$ -0.50 0.97$ 3.20 1.13$ 4.17 1.17$ 4.66 03/2016
02/2020
1.20$ -0.71 26.00%
5Y 0.42 11/2017
10/2022
1.02$ 0.66 1.03$ 1.41 1.07$ 3.27 1.17$ 4.62 01/2016
12/2020
1.25$ 1.22 0.00%
6Y 0.26 10/2016
09/2022
1.01$ 0.71 1.04$ 1.18 1.07$ 1.83 1.11$ 3.51 01/2016
12/2021
1.22$ 1.75 0.00%
7Y 0.68 10/2016
09/2023
1.04$ 0.86 1.06$ 1.25 1.09$ 1.42 1.10$ 1.93 02/2017
01/2024
1.14$ 1.93 0.00%
8Y 1.94 02/2016
01/2024
1.16$ 1.94 1.16$ 1.94 1.16$ 2.19 1.18$ 2.19 01/2016
12/2023
1.18$ 1.94 0.00%
Annualized rolling and percentiles/median returns over full calendar month periods
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Rolling
Period
Worst Period
15th Percentile
50th Percentile
85th Percentile
Best Period
Latest Negative
Periods
Ann.
Return
From
To
Growth
of 1$
Ann.
Return
Growth
of 1$
Ann.
Return
Growth
of 1$
Ann.
Return
Growth
of 1$
Ann.
Return
From
To
Growth
of 1$
1Y -17.89 10/2021
09/2022
0.82$ -9.46 0.90$ -0.49 0.99$ 3.91 1.03$ 9.81 09/2018
08/2019
1.09$ 2.93 59.30%
2Y -12.42 01/2021
12/2022
0.76$ -9.69 0.81$ -0.66 0.98$ 4.41 1.09$ 5.27 06/2018
05/2020
1.10$ -5.54 52.70%
3Y -8.59 11/2020
10/2023
0.76$ -7.79 0.78$ 1.18 1.03$ 3.17 1.09$ 3.45 02/2017
01/2020
1.10$ -6.86 41.94%
4Y -6.22 10/2019
09/2023
0.77$ -4.70 0.82$ -0.01 0.99$ 2.38 1.09$ 2.72 02/2017
01/2021
1.11$ -5.06 50.00%
5Y -3.30 11/2017
10/2022
0.84$ -3.15 0.85$ -2.54 0.87$ 0.55 1.02$ 2.61 01/2016
12/2020
1.13$ -2.82 63.16%
6Y -3.12 10/2016
09/2022
0.82$ -2.73 0.84$ -2.42 0.86$ -1.33 0.92$ 0.68 01/2016
12/2021
1.04$ -1.89 92.31%
7Y -2.75 10/2016
09/2023
0.82$ -2.55 0.83$ -2.11 0.86$ -1.93 0.87$ -1.50 02/2017
01/2024
0.89$ -1.50 100.00%
8Y -1.38 02/2016
01/2024
0.89$ -1.38 0.89$ -1.38 0.89$ -1.09 0.91$ -1.09 01/2016
12/2023
0.91$ -1.38 100.00%
Annualized rolling and percentiles/median returns over full calendar month periods

Annualized Rolling Returns - 1 Year (12 months)

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Median Best Worst Negative Periods
Annualized Rolling Return +1.95% +11.72%
Sep 2018 - Aug 2019
-11.16%
Oct 2021 - Sep 2022
33.72%
29 out of 86
US Inflation Adjusted -0.49% +9.81%
Sep 2018 - Aug 2019
-17.89%
Oct 2021 - Sep 2022
59.30%
51 out of 86
1 Year Annualized Rolling Returns
Timeframes ending in every month
1 Year Annualized Rolling Returns
Annualized Rolling Return Distribution

Annualized Rolling Returns - 2 Years (24 months)

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Median Best Worst Negative Periods
Annualized Rolling Return +2.08% +6.94%
Mar 2018 - Feb 2020
-6.47%
Jan 2021 - Dec 2022
33.78%
25 out of 74
US Inflation Adjusted -0.66% +5.27%
Jun 2018 - May 2020
-12.42%
Jan 2021 - Dec 2022
52.70%
39 out of 74
2 Years Annualized Rolling Returns
Timeframes ending in every month
2 Years Annualized Rolling Returns
Annualized Rolling Return Distribution

Annualized Rolling Returns - 3 Years (36 months)

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Median Best Worst Negative Periods
Annualized Rolling Return +3.51% +5.57%
Feb 2017 - Jan 2020
-3.52%
Oct 2019 - Sep 2022
33.87%
21 out of 62
US Inflation Adjusted +1.18% +3.45%
Feb 2017 - Jan 2020
-8.59%
Nov 2020 - Oct 2023
41.94%
26 out of 62
3 Years Annualized Rolling Returns
Timeframes ending in every month
3 Years Annualized Rolling Returns
Annualized Rolling Return Distribution

Annualized Rolling Returns - 4 Years (48 months)

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Median Best Worst Negative Periods
Annualized Rolling Return +3.20% +4.66%
Mar 2016 - Feb 2020
-1.88%
Oct 2019 - Sep 2023
26.00%
13 out of 50
US Inflation Adjusted -0.01% +2.72%
Feb 2017 - Jan 2021
-6.22%
Oct 2019 - Sep 2023
50.00%
25 out of 50
4 Years Annualized Rolling Returns
Timeframes ending in every month
4 Years Annualized Rolling Returns
Annualized Rolling Return Distribution

Annualized Rolling Returns - 5 Years (60 months)

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Median Best Worst Negative Periods
Annualized Rolling Return +1.41% +4.62%
Jan 2016 - Dec 2020
+0.42%
Nov 2017 - Oct 2022
0.00%
0 out of 38
US Inflation Adjusted -2.54% +2.61%
Jan 2016 - Dec 2020
-3.30%
Nov 2017 - Oct 2022
63.16%
24 out of 38
5 Years Annualized Rolling Returns
Timeframes ending in every month
5 Years Annualized Rolling Returns
Annualized Rolling Return Distribution

Annualized Rolling Returns - 6 Years (72 months)

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Median Best Worst Negative Periods
Annualized Rolling Return +1.18% +3.51%
Jan 2016 - Dec 2021
+0.26%
Oct 2016 - Sep 2022
0.00%
0 out of 26
US Inflation Adjusted -2.42% +0.68%
Jan 2016 - Dec 2021
-3.12%
Oct 2016 - Sep 2022
92.31%
24 out of 26
6 Years Annualized Rolling Returns
Timeframes ending in every month
6 Years Annualized Rolling Returns
Annualized Rolling Return Distribution

Annualized Rolling Returns - 7 Years (84 months)

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Median Best Worst Negative Periods
Annualized Rolling Return +1.25% +1.93%
Feb 2017 - Jan 2024
+0.68%
Oct 2016 - Sep 2023
0.00%
0 out of 14
US Inflation Adjusted -2.11% -1.50%
Feb 2017 - Jan 2024
-2.75%
Oct 2016 - Sep 2023
100.00%
14 out of 14
7 Years Annualized Rolling Returns
Timeframes ending in every month
7 Years Annualized Rolling Returns
Annualized Rolling Return Distribution

Annualized Rolling Returns - 8 Years (96 months)

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Median Best Worst Negative Periods
Annualized Rolling Return +1.94% +2.19%
Jan 2016 - Dec 2023
+1.94%
Feb 2016 - Jan 2024
0.00%
0 out of 2
US Inflation Adjusted -1.38% -1.09%
Jan 2016 - Dec 2023
-1.38%
Feb 2016 - Jan 2024
100.00%
2 out of 2
8 Years Annualized Rolling Returns
Timeframes ending in every month
8 Years Annualized Rolling Returns
Annualized Rolling Return Distribution

To obtain comprehensive information, please consult the iShares Core International Aggregate Bond (IAGG) ETF: Historical Returns page.