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Buffalo Mid Cap Discovery Fund BUFTX
Historical return decomposition and an investable replication portfolio, using data through 2026-10-09.
Fund and replication metrics
| Measure | BUFTX | Replication |
|---|---|---|
| Annualized growth | -1.8% | 5.2% |
| Annualized volatility | 20.3% | 19.5% |
| Sharpe ratio | 0.01 | 0.36 |
| Maximum drawdown | 35.7% | 34.3% |
| Replication fit (R²) | 0.95 · Tracking error 4.6% | |
Replication portfolio
The published portfolio below is the investable basket used to model BUFTX’s historical return behavior.
| Ticker | Building block | Weight |
|---|---|---|
| VOT | Mid-Cap · Growth | 53.1% |
| VBK | Small-Cap · Growth | 32.9% |
| XLV | Sector · Healthcare | 8.9% |
| VOX | Sector · Communication | 5.1% |