See what your fund actually adds
American Beacon Stephens Small Cap Growth Fund Investor Class STSGX
Historical return decomposition and an investable replication portfolio, using data through 2026-10-09.
Fund and replication metrics
| Measure | STSGX | Replication |
|---|---|---|
| Annualized growth | 4.6% | 4.7% |
| Annualized volatility | 21.3% | 20.7% |
| Sharpe ratio | 0.32 | 0.33 |
| Maximum drawdown | 36.7% | 35.0% |
| Replication fit (R²) | 0.95 · Tracking error 5.0% | |
Replication portfolio
The published portfolio below is the investable basket used to model STSGX’s historical return behavior.
| Ticker | Building block | Weight |
|---|---|---|
| VBK | Small-Cap · Growth | 78.0% |
| VOT | Mid-Cap · Growth | 14.8% |
| USMV | Factor · Min Vol | 4.9% |
| XLV | Sector · Healthcare | 2.2% |