If you invested $1000 in Buffalo Growth Fund (BUFGX) 10 years ago, it would be worth $3,632.73 as of October 22, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,461.16, while $1000 invested 1 year ago would be worth $1,040.61. This corresponds to total returns of 263.27%, 46.12%, 4.06%, respectively, with annualized returns of 13.77%, 7.88%, 4.06%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| October 21, 2026 | 37.91 | 38.18 | 38.18 | 38.18 | 37.91 | 0 |
| October 20, 2026 | 37.94 | 37.91 | 37.91 | 37.94 | 37.91 | 0 |
| October 19, 2026 | 37.61 | 37.94 | 37.94 | 37.94 | 37.61 | 0 |
| October 16, 2026 | 38.4 | 37.61 | 37.61 | 38.4 | 37.61 | 0 |
| October 15, 2026 | 38.35 | 38.4 | 38.4 | 38.4 | 38.35 | 0 |
| October 14, 2026 | 39.19 | 38.35 | 38.35 | 39.19 | 38.35 | 0 |
| October 13, 2026 | 39.18 | 39.19 | 39.19 | 39.19 | 39.18 | 0 |
| October 12, 2026 | 39.47 | 39.18 | 39.18 | 39.47 | 39.18 | 0 |
| October 09, 2026 | 39.1 | 39.47 | 39.47 | 39.47 | 39.1 | 0 |
| October 08, 2026 | 39.58 | 39.1 | 39.1 | 39.58 | 39.1 | 0 |
| October 07, 2026 | 39.69 | 39.58 | 39.58 | 39.69 | 39.58 | 0 |
| October 06, 2026 | 39.48 | 39.69 | 39.69 | 39.69 | 39.48 | 0 |
| October 05, 2026 | 39.12 | 39.48 | 39.48 | 39.48 | 39.12 | 0 |
| October 02, 2026 | 38.63 | 39.12 | 39.12 | 39.12 | 38.63 | 0 |
| October 01, 2026 | 38.47 | 38.63 | 38.63 | 38.63 | 38.47 | 0 |
| September 30, 2026 | 38.41 | 38.47 | 38.47 | 38.47 | 38.41 | 0 |
| September 29, 2026 | 38.35 | 38.41 | 38.41 | 38.41 | 38.35 | 0 |
| September 28, 2026 | 38.62 | 38.35 | 38.35 | 38.62 | 38.35 | 0 |
| September 25, 2026 | 38.3 | 38.3 | 38.3 | 38.3 | 38.3 | 0 |
| September 24, 2026 | 38.15 | 38.3 | 38.3 | 38.3 | 38.15 | 0 |
| September 23, 2026 | 38.57 | 38.15 | 38.15 | 38.57 | 38.15 | 0 |
| September 22, 2026 | 38.62 | 38.57 | 38.57 | 38.62 | 38.57 | 0 |
| September 21, 2026 | 37.88 | 38.62 | 38.62 | 38.62 | 37.88 | 0 |
| September 18, 2026 | 37.67 | 37.88 | 37.88 | 37.88 | 37.67 | 0 |
| September 17, 2026 | 37.16 | 37.67 | 37.67 | 37.67 | 37.16 | 0 |
| September 16, 2026 | 37.07 | 37.16 | 37.16 | 37.16 | 37.07 | 0 |
| September 15, 2026 | 37.27 | 37.07 | 37.07 | 37.27 | 37.07 | 0 |
| September 11, 2026 | 37.24 | 37.6 | 37.6 | 37.6 | 37.24 | 0 |
| September 10, 2026 | 37.48 | 37.24 | 37.24 | 37.48 | 37.24 | 0 |
| September 09, 2026 | 37.69 | 37.48 | 37.48 | 37.69 | 37.48 | 0 |
| September 08, 2026 | 37.81 | 37.69 | 37.69 | 37.81 | 37.69 | 0 |
| September 04, 2026 | 37.82 | 37.81 | 37.81 | 37.82 | 37.81 | 0 |
| September 03, 2026 | 37.48 | 37.82 | 37.82 | 37.82 | 37.48 | 0 |
| September 02, 2026 | 37.35 | 37.48 | 37.48 | 37.48 | 37.35 | 0 |
| September 01, 2026 | 37.77 | 37.35 | 37.35 | 37.77 | 37.35 | 0 |
| August 31, 2026 | 37.99 | 37.77 | 37.77 | 37.99 | 37.77 | 0 |
| August 28, 2026 | 38.14 | 37.99 | 37.99 | 38.14 | 37.99 | 0 |
| August 27, 2026 | 37.6 | 38.14 | 38.14 | 38.14 | 37.6 | 0 |
| August 26, 2026 | 37.58 | 37.6 | 37.6 | 37.6 | 37.58 | 0 |
| August 25, 2026 | 37.38 | 37.58 | 37.58 | 37.58 | 37.38 | 0 |
| August 24, 2026 | 37.58 | 37.58 | 37.58 | 37.58 | 37.58 | 0 |
| August 21, 2026 | 37.46 | 37.58 | 37.58 | 37.58 | 37.46 | 0 |
| August 20, 2026 | 37.77 | 37.46 | 37.46 | 37.77 | 37.46 | 0 |
| August 19, 2026 | 37.83 | 37.77 | 37.77 | 37.83 | 37.77 | 0 |
| August 18, 2026 | 38.56 | 37.83 | 37.83 | 38.56 | 37.83 | 0 |
| August 17, 2026 | 38.56 | 38.42 | 38.42 | 38.56 | 38.42 | 0 |
| August 14, 2026 | 38.49 | 38.56 | 38.56 | 38.56 | 38.49 | 0 |
| August 13, 2026 | 38.49 | 38.7 | 38.7 | 38.7 | 38.49 | 0 |
| August 12, 2026 | 38.49 | 38.46 | 38.46 | 38.49 | 38.46 | 0 |
| August 11, 2026 | 38.49 | 38.28 | 38.28 | 38.49 | 38.28 | 0 |
| August 10, 2026 | 38.65 | 38.49 | 38.49 | 38.65 | 38.49 | 0 |
| August 07, 2026 | 38.36 | 38.65 | 38.65 | 38.65 | 38.36 | 0 |
| August 06, 2026 | 38.23 | 38.36 | 38.36 | 38.36 | 38.23 | 0 |
| August 05, 2026 | 38.44 | 38.23 | 38.23 | 38.44 | 38.23 | 0 |
| August 04, 2026 | 38.44 | 38.44 | 38.44 | 38.44 | 38.44 | 0 |
| August 03, 2026 | 37.71 | 37.71 | 37.71 | 37.71 | 37.71 | 0 |
| July 31, 2026 | 36.88 | 36.88 | 36.88 | 36.88 | 36.88 | 0 |
| July 30, 2026 | 36.28 | 36.28 | 36.28 | 36.28 | 36.28 | 0 |
| July 29, 2026 | 35.39 | 35.39 | 35.39 | 35.39 | 35.39 | 0 |
| July 28, 2026 | 35.89 | 35.89 | 35.89 | 35.89 | 35.89 | 0 |