Gretchen Tai Portfolio: Rebalancing Strategy
Managing the Gretchen Tai Portfolio with a yearly rebalancing, you would have obtained a 7.96% compound annual return in the last 30 Years.
With a quarterly rebalancing, over the same period, the return would have been 7.56%.
How do returns and drawdowns change, implementing different rebalancing strategies?
Rebalancing Strategies
In order to keep risk under control, you should rebalance assets quotes from time to time, so to keep them at the original percentage of the asset allocation.
At fixed time intervals:
- Yearly: Jan 1st
- Half Yearly: Jan 1st, Jul 1st
- Quarterly: Jan 1st, Apr 1st, Jul 1st, Oct 1st
Portfolio Returns as of Jun 30, 2026
Implementing different rebalancing strategies, the Gretchen Tai Portfolio guaranteed the following returns.
Portfolio returns are calculated in USD, assuming:
- No fees or capital gain taxes
- the reinvestment of dividends, if existing
| Return (%) and number of rebalances as of Jun 30, 2026 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Rebalancing Strategy | 1Y | 5Y | 10Y | 30Y |
MAX (~41Y) |
|||||
| No Rebalancing | 24.20 | (0) | 9.17 | (0) | 10.93 | (0) | 7.96 | (0) | 9.15 | (0) |
| Yearly Rebalancing | 20.88 | (1) | 7.19 | (5) | 8.98 | (10) | 7.69 | (30) | 9.20 | (41) |
| Half Yearly Rebalancing | 20.66 | (2) | 7.09 | (10) | 8.98 | (20) | 7.56 | (60) | 9.01 | (81) |
| Quarterly Rebalancing | 20.62 | (4) | 7.09 | (20) | 9.06 | (40) | 7.60 | (120) | 9.02 | (162) |
| 5% Tolerance per asset | 21.41 | (0) | 7.29 | (2) | 9.04 | (3) | 7.58 | (9) | 8.96 | (13) |
| 10% Tolerance per asset | 22.67 | (0) | 7.83 | (0) | 9.48 | (1) | 7.45 | (2) | 8.98 | (4) |
In order to have complete information about the portfolio, please refer to the Gretchen Tai Portfolio: ETF allocation and returns page.
Performances as of Jun 30, 2026
Historical returns and stats of Gretchen Tai Portfolio, after implementing different rebalancing strategies.
|
Standard Deviation
|
Max Drawdown (%)
|
|||||
|---|---|---|---|---|---|---|
| Rebalancing Strategy | Return % | Std Dev(%) | Ret. / Std Dev | MaxDD(%) | Ret. / MaxDD | |
| No Rebalancing | 9.15 | (0) | 12.97 | 0.71 | -46.77 | 0.20 |
| Yearly Rebalancing | 9.20 | (41) | 11.73 | 0.78 | -41.80 | 0.22 |
| Half Yearly Rebalancing | 9.01 | (81) | 11.76 | 0.77 | -42.40 | 0.21 |
| Quarterly Rebalancing | 9.02 | (162) | 11.79 | 0.76 | -42.90 | 0.21 |
| 5% Tolerance per asset | 8.96 | (13) | 11.77 | 0.76 | -43.26 | 0.21 |
| 10% Tolerance per asset | 8.98 | (4) | 12.01 | 0.75 | -44.04 | 0.20 |
Drawdowns as of Jun 30, 2026
Historical Drawdowns of Gretchen Tai Portfolio, after implementing different rebalancing strategies.
|
Rebalancing
|
Tolerance per asset
|
||||
|---|---|---|---|---|---|
| No Rebalancing | Yearly | Half Yearly | Quarterly | 5% | 10% |
|
-46.77
Nov 2007 - Dec 2012
|
-41.80
Nov 2007 - Feb 2011
|
-42.40
Nov 2007 - Feb 2011
|
-42.90
Nov 2007 - Feb 2011
|
-43.26
Nov 2007 - Sep 2012
|
-44.04
Nov 2007 - Nov 2012
|
|
-28.91
Apr 2000 - Feb 2004
|
-23.59
Jan 2022 - Jun 2024
|
-23.96
Apr 2000 - Dec 2003
|
-23.63
Jan 2022 - Jun 2024
|
-23.98
Apr 2000 - Dec 2003
|
-24.95
Apr 2000 - Jan 2004
|
|
-24.66
Jan 2022 - Mar 2024
|
-22.92
Apr 2000 - Nov 2003
|
-23.62
Jan 2022 - Jun 2024
|
-23.54
Apr 2000 - Dec 2003
|
-23.58
Jan 2022 - Jun 2024
|
-23.97
Jan 2022 - Mar 2024
|
|
-19.39
Jan 1990 - May 1991
|
-17.50
Sep 1987 - Nov 1988
|
-17.58
Sep 1987 - Nov 1988
|
-16.87
Sep 1987 - Nov 1988
|
-17.37
Sep 1987 - Dec 1988
|
-17.65
Jan 2020 - Aug 2020
|
|
-19.02
Jan 2020 - Aug 2020
|
-16.24
Jan 2020 - Aug 2020
|
-16.40
Jan 1990 - Feb 1991
|
-16.29
Jan 1990 - Feb 1991
|
-16.41
Jan 1990 - Feb 1991
|
-17.37
Sep 1987 - Dec 1988
|
| 5 Worst Drawdowns - Average | |||||
| -27.75 | -24.41 | -24.79 | -24.65 | -24.92 | -25.60 |
| 10 Worst Drawdowns - Average | |||||
| -20.15 | -18.57 | -18.77 | -18.68 | -18.08 | -18.62 |
For a deeper insight, please refer to the Gretchen Tai Portfolio: ETF allocation and returns page.