When holding the Invesco S&P 500® Equal Weight ETF (RSP) ETF, how long should you stay invested to have high probability to achieve a positive return?
Over the selected period (~55 years), the longest duration with a negative return was 121 months (from February 1999 to February 2009).
This indicates that, within the same timeframe, any rolling period of 122 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.
Invesco S&P 500® Equal Weight ETF (RSP) ETF: Historical Returns
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.
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As of Mar 31, 2026, the annualized return of the previous 10 years has been 11.22%.
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.
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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.
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| Worst | Median | Best | Negative Periods |
|---|---|---|---|
|
-47.46%
Mar 2008 - Feb 2009 |
+13.66% |
+79.06%
Mar 2009 - Feb 2010 |
19.33%
126 out of 652 |
|
-47.46%
Mar 2008 - Feb 2009 |
+9.63% |
+75.29%
Mar 2009 - Feb 2010 |
25.61%
167 out of 652 |
|
-30.52%
Mar 2007 - Feb 2009 |
+12.90% |
+51.38%
Mar 2009 - Feb 2011 |
10.94%
70 out of 640 |
|
-31.92%
Mar 2007 - Feb 2009 |
+8.73% |
+48.21%
Mar 2009 - Feb 2011 |
16.88%
108 out of 640 |
|
-18.35%
Mar 2006 - Feb 2009 |
+13.77% |
+33.05%
Mar 2009 - Feb 2012 |
10.83%
68 out of 628 |
|
-20.50%
Oct 1971 - Sep 1974 |
+9.21% |
+29.95%
Mar 2009 - Feb 2012 |
13.22%
83 out of 628 |
|
-11.39%
Mar 2005 - Feb 2009 |
+13.90% |
+29.91%
Jul 1982 - Jun 1986 |
5.36%
33 out of 616 |
|
-13.59%
Mar 2005 - Feb 2009 |
+8.98% |
+26.06%
Jul 1982 - Jun 1986 |
12.50%
77 out of 616 |
|
-7.39%
Mar 2004 - Feb 2009 |
+13.32% |
+30.43%
Aug 1982 - Jul 1987 |
1.49%
9 out of 604 |
|
-9.77%
Mar 2004 - Feb 2009 |
+8.72% |
+26.46%
Aug 1982 - Jul 1987 |
10.10%
61 out of 604 |
|
+0.31%
Mar 2003 - Feb 2009 |
+12.62% |
+25.97%
Oct 1981 - Sep 1987 |
0.00%
0 out of 592 |
|
-3.61%
Mar 1972 - Feb 1978 |
+8.77% |
+23.80%
Mar 2009 - Feb 2015 |
5.57%
33 out of 592 |
|
-2.49%
Mar 2002 - Feb 2009 |
+12.64% |
+24.69%
Apr 1980 - Mar 1987 |
0.69%
4 out of 580 |
|
-4.94%
Mar 2002 - Feb 2009 |
+8.86% |
+19.35%
Aug 1982 - Jul 1989 |
5.00%
29 out of 580 |
|
-2.05%
Mar 2001 - Feb 2009 |
+12.42% |
+23.58%
Mar 1979 - Feb 1987 |
0.70%
4 out of 568 |
|
-4.34%
Mar 2001 - Feb 2009 |
+8.85% |
+18.80%
Mar 2009 - Feb 2017 |
2.82%
16 out of 568 |
|
-0.94%
Apr 2000 - Mar 2009 |
+12.53% |
+24.67%
Oct 1974 - Sep 1983 |
0.36%
2 out of 556 |
|
-3.30%
Apr 2000 - Mar 2009 |
+9.17% |
+17.78%
Mar 2009 - Feb 2018 |
2.34%
13 out of 556 |
|
+0.14%
Mar 1999 - Feb 2009 |
+12.87% |
+22.47%
Oct 1974 - Sep 1984 |
0.00%
0 out of 544 |
|
-2.38%
Mar 1999 - Feb 2009 |
+9.62% |
+16.28%
Mar 2009 - Feb 2019 |
1.29%
7 out of 544 |
|
+0.58%
Mar 1998 - Feb 2009 |
+12.83% |
+22.05%
Jan 1975 - Dec 1985 |
0.00%
0 out of 532 |
|
-1.88%
Mar 1998 - Feb 2009 |
+9.60% |
+14.61%
Aug 1982 - Jul 1993 |
0.56%
3 out of 532 |
|
+2.61%
Mar 1997 - Feb 2009 |
+12.87% |
+22.32%
Oct 1974 - Sep 1986 |
0.00%
0 out of 520 |
|
+0.19%
Mar 1997 - Feb 2009 |
+9.72% |
+15.83%
Mar 2009 - Feb 2021 |
0.00%
0 out of 520 |
|
+4.03%
Mar 1996 - Feb 2009 |
+12.88% |
+23.80%
Oct 1974 - Sep 1987 |
0.00%
0 out of 508 |
|
+1.53%
Mar 1996 - Feb 2009 |
+9.66% |
+16.24%
Oct 1974 - Sep 1987 |
0.00%
0 out of 508 |
|
+5.58%
Mar 1995 - Feb 2009 |
+12.79% |
+20.97%
Oct 1974 - Sep 1988 |
0.00%
0 out of 496 |
|
+3.02%
Mar 1995 - Feb 2009 |
+9.22% |
+14.03%
Jul 1982 - Jun 1996 |
0.00%
0 out of 496 |
|
+5.68%
Mar 1994 - Feb 2009 |
+12.84% |
+21.51%
Oct 1974 - Sep 1989 |
0.00%
0 out of 484 |
|
+3.09%
Mar 1994 - Feb 2009 |
+9.04% |
+15.56%
Aug 1982 - Jul 1997 |
0.00%
0 out of 484 |
|
+6.08%
Mar 1993 - Feb 2009 |
+12.69% |
+18.94%
Apr 1982 - Mar 1998 |
0.00%
0 out of 472 |
|
+3.48%
Mar 1993 - Feb 2009 |
+8.65% |
+15.02%
Apr 1982 - Mar 1998 |
0.00%
0 out of 472 |
|
+6.76%
Mar 1992 - Feb 2009 |
+12.16% |
+19.45%
Oct 1974 - Sep 1991 |
0.00%
0 out of 460 |
|
+4.11%
Mar 1992 - Feb 2009 |
+8.29% |
+14.59%
Jul 1982 - Jun 1999 |
0.00%
0 out of 460 |
|
+7.40%
Apr 2002 - Mar 2020 |
+12.03% |
+19.39%
Oct 1974 - Sep 1992 |
0.00%
0 out of 448 |
|
+4.82%
Mar 1991 - Feb 2009 |
+8.09% |
+14.41%
Aug 1982 - Jul 2000 |
0.00%
0 out of 448 |
|
+7.47%
Mar 1990 - Feb 2009 |
+11.98% |
+19.35%
Oct 1974 - Sep 1993 |
0.00%
0 out of 436 |
|
+4.63%
Mar 1990 - Feb 2009 |
+8.19% |
+13.75%
Oct 1981 - Sep 2000 |
0.00%
0 out of 436 |
|
+6.79%
Apr 2000 - Mar 2020 |
+11.54% |
+18.62%
Apr 1978 - Mar 1998 |
0.00%
0 out of 424 |
|
+4.61%
Apr 2000 - Mar 2020 |
+8.25% |
+13.51%
Apr 1980 - Mar 2000 |
0.00%
0 out of 424 |
|
+8.74%
Oct 1997 - Sep 2022 |
+11.37% |
+18.41%
Jan 1975 - Dec 1999 |
0.00%
0 out of 364 |
|
+6.12%
Oct 1997 - Sep 2022 |
+8.51% |
+12.96%
Jan 1975 - Dec 1999 |
0.00%
0 out of 364 |
|
+9.95%
Apr 1990 - Mar 2020 |
+12.25% |
+16.60%
Jan 1975 - Dec 2004 |
0.00%
0 out of 304 |
|
+7.33%
Oct 1972 - Sep 2002 |
+8.81% |
+11.63%
Jan 1975 - Dec 2004 |
0.00%
0 out of 304 |
Invesco S&P 500® Equal Weight ETF (RSP) ETF: Historical Returns

