Performance Comparison
Portfolio Performance Comparison
| Name | YTD Return | 1Yr AR | 3Yr AR | 5Yr AR | 10Yr AR | 15Yr AR | 20Yr AR | Common | Inception |
|---|---|---|---|---|---|---|---|---|---|
| STMGX (AMERICAN BEACON STEPHENS MID-CAP GROWTH FUND INVESTOR CLASS) | 11.65% | 20.59% | 17.26% | 7.02% | 13.75% | 12.01% | 10.35% | … | … |
Data as of 06/04/2026, Common starting date is 02/07/2006
More Performance Analytics Comparison
| Name | Start Date | End Date |
|---|---|---|
| STMGX (AMERICAN BEACON STEPHENS MID-CAP GROWTH FUND INVESTOR CLASS) | 02/07/2006 | 06/04/2026 |
| Last 1 Week | 1 Yr | 3 Yr | 5 Yr | 10 Yr | 15 Yr | 20 Yr | Common | Inception | YTD | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Annualized Return (%) | 3.25 | 20.59 | 17.26 | 7.02 | 13.75 | 12.01 | 10.35 | … | … | 11.65 | -14.25 | 13.16 | 25.22 | -28.31 | 12.29 | 39.82 | 31.31 | 1.71 | 27.97 | 6.42 | -1.63 | 2.97 | 32.71 | 14.76 | 2.45 | 27.89 | 39.94 | -45.69 | 24.44 | -0.41 |
| Sharpe Ratio | NA | 1.15 | 0.78 | 0.20 | 0.58 | NA | NA | … | … | 1.18 | -0.49 | 0.65 | 1.42 | -0.97 | 0.69 | 1.15 | 1.91 | 0.02 | 2.79 | 0.36 | -0.10 | 0.20 | 2.53 | 0.97 | 0.09 | 1.45 | 1.52 | -1.10 | 1.23 | -0.24 |
| Standard Deviation(%) | NA | 16.24 | 17.69 | 20.68 | 20.86 | NA | NA | … | … | 18.87 | 35.59 | 14.74 | 15.32 | 30.67 | 17.74 | 34.13 | 15.59 | 20.32 | 9.82 | 17.27 | 16.15 | 15.08 | 12.89 | 15.36 | 26.95 | 19.21 | 26.16 | 42.11 | 17.35 | 16.36 |
| Draw Down(%) | NA | 10.84 | 22.50 | 36.60 | 36.60 | NA | NA | … | … | 10.84 | 26.65 | 9.09 | 11.95 | 34.15 | 11.64 | 33.77 | 9.04 | 23.91 | 4.16 | 17.53 | 14.81 | 10.98 | 5.67 | 11.49 | 21.84 | 12.59 | 17.47 | 55.38 | 10.08 | 17.92 |
| Yield(%) | 0.00 | 27.67 | 13.74 | 8.45 | 11.60 | 11.40 | 11.18 | … | … | 0.00 | 28.88 | 5.32 | 0.00 | 2.39 | 7.94 | 1.97 | 4.59 | 8.62 | 6.50 | 6.77 | 5.25 | 6.91 | 4.87 | 0.65 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
Data as of 06/04/2026, Common starting date is 02/07/2006
Performance Comparison Chart
Annualized Rolling Returns Comparison (Minimum)
| Ticker/Portfolio Name | 3 Year | 5 Year | 10 Year | 15 Year |
|---|---|---|---|---|
| STMGX (AMERICAN BEACON STEPHENS MID-CAP GROWTH FUND INVESTOR CLASS) |
-13.92%
Mar 2006 – Mar 2009 |
1.06%
Oct 2007 – Oct 2012 |
5.76%
Mar 2006 – Mar 2016 |
7.48%
Sep 2007 – Sep 2022 |
Annualized Rolling Returns Comparison (Maximum)
| Ticker/Portfolio Name | 3 Year | 5 Year | 10 Year | 15 Year |
|---|---|---|---|---|
| STMGX (AMERICAN BEACON STEPHENS MID-CAP GROWTH FUND INVESTOR CLASS) |
30.88%
Feb 2009 – Feb 2012 |
25.97%
Feb 2009 – Feb 2014 |
17.61%
Feb 2009 – Feb 2019 |
15.31%
Feb 2009 – Feb 2024 |
Annualized Rolling Returns Comparison Chart