William Blair International Growth Fund Class I (BIGIX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
27.41
+0.47 (1.74%)
At close: Apr 1, 2026
BIGIX Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change |
|---|---|---|---|---|---|---|
| Apr 1, 2026 | 27.41 | 27.41 | 27.41 | 27.41 | 27.41 | 1.74% |
| Mar 31, 2026 | 26.94 | 26.94 | 26.94 | 26.94 | 26.94 | 2.98% |
| Mar 30, 2026 | 26.16 | 26.16 | 26.16 | 26.16 | 26.16 | -1.10% |
| Mar 27, 2026 | 26.45 | 26.45 | 26.45 | 26.45 | 26.45 | -1.12% |
| Mar 26, 2026 | 26.75 | 26.75 | 26.75 | 26.75 | 26.75 | -2.12% |
| Mar 25, 2026 | 27.33 | 27.33 | 27.33 | 27.33 | 27.33 | 1.94% |
| Mar 24, 2026 | 26.81 | 26.81 | 26.81 | 26.81 | 26.81 | 1.17% |
| Mar 23, 2026 | 26.50 | 26.50 | 26.50 | 26.50 | 26.50 | 1.22% |
| Mar 20, 2026 | 26.18 | 26.18 | 26.18 | 26.18 | 26.18 | -3.39% |
| Mar 19, 2026 | 27.10 | 27.10 | 27.10 | 27.10 | 27.10 | -0.11% |
| Mar 18, 2026 | 27.13 | 27.13 | 27.13 | 27.13 | 27.13 | -1.38% |
| Mar 17, 2026 | 27.51 | 27.51 | 27.51 | 27.51 | 27.51 | 0.81% |
| Mar 16, 2026 | 27.29 | 27.29 | 27.29 | 27.29 | 27.29 | 1.04% |
| Mar 13, 2026 | 27.01 | 27.01 | 27.01 | 27.01 | 27.01 | -1.42% |
| Mar 12, 2026 | 27.40 | 27.40 | 27.40 | 27.40 | 27.40 | -1.83% |
| Mar 11, 2026 | 27.91 | 27.91 | 27.91 | 27.91 | 27.91 | -0.50% |
| Mar 10, 2026 | 28.05 | 28.05 | 28.05 | 28.05 | 28.05 | 0.75% |
| Mar 9, 2026 | 27.84 | 27.84 | 27.84 | 27.84 | 27.84 | 0.22% |
| Mar 6, 2026 | 27.78 | 27.78 | 27.78 | 27.78 | 27.78 | -1.17% |
| Mar 5, 2026 | 28.11 | 28.11 | 28.11 | 28.11 | 28.11 | -0.28% |
| Mar 4, 2026 | 28.19 | 28.19 | 28.19 | 28.19 | 28.19 | -0.56% |
| Mar 3, 2026 | 28.35 | 28.35 | 28.35 | 28.35 | 28.35 | -4.00% |
| Mar 2, 2026 | 29.53 | 29.53 | 29.53 | 29.53 | 29.53 | -1.73% |
| Feb 27, 2026 | 30.05 | 30.05 | 30.05 | 30.05 | 30.05 | -0.13% |
| Feb 26, 2026 | 30.09 | 30.09 | 30.09 | 30.09 | 30.09 | -0.17% |
| Feb 25, 2026 | 30.14 | 30.14 | 30.14 | 30.14 | 30.14 | 1.07% |
| Feb 24, 2026 | 29.82 | 29.82 | 29.82 | 29.82 | 29.82 | 0.24% |
| Feb 23, 2026 | 29.75 | 29.75 | 29.75 | 29.75 | 29.75 | -0.10% |
| Feb 20, 2026 | 29.78 | 29.78 | 29.78 | 29.78 | 29.78 | 0.85% |
| Feb 19, 2026 | 29.53 | 29.53 | 29.53 | 29.53 | 29.53 | -0.03% |
| Feb 18, 2026 | 29.54 | 29.54 | 29.54 | 29.54 | 29.54 | 0.72% |
| Feb 17, 2026 | 29.33 | 29.33 | 29.33 | 29.33 | 29.33 | -0.17% |
| Feb 13, 2026 | 29.38 | 29.38 | 29.38 | 29.38 | 29.38 | -0.07% |
| Feb 12, 2026 | 29.40 | 29.40 | 29.40 | 29.40 | 29.40 | -0.47% |
| Feb 11, 2026 | 29.54 | 29.54 | 29.54 | 29.54 | 29.54 | 0.58% |
| Feb 10, 2026 | 29.37 | 29.37 | 29.37 | 29.37 | 29.37 | 0.27% |
| Feb 9, 2026 | 29.29 | 29.29 | 29.29 | 29.29 | 29.29 | 2.48% |
| Feb 6, 2026 | 28.58 | 28.58 | 28.58 | 28.58 | 28.58 | 1.20% |
| Feb 5, 2026 | 28.24 | 28.24 | 28.24 | 28.24 | 28.24 | -1.36% |
| Feb 4, 2026 | 28.63 | 28.63 | 28.63 | 28.63 | 28.63 | -0.97% |
| Feb 3, 2026 | 28.91 | 28.91 | 28.91 | 28.91 | 28.91 | 1.26% |
| Feb 2, 2026 | 28.55 | 28.55 | 28.55 | 28.55 | 28.55 | -0.42% |
| Jan 30, 2026 | 28.67 | 28.67 | 28.67 | 28.67 | 28.67 | -1.41% |
| Jan 29, 2026 | 29.08 | 29.08 | 29.08 | 29.08 | 29.08 | -0.21% |
| Jan 28, 2026 | 29.14 | 29.14 | 29.14 | 29.14 | 29.14 | -0.41% |
| Jan 27, 2026 | 29.26 | 29.26 | 29.26 | 29.26 | 29.26 | 1.95% |
| Jan 26, 2026 | 28.70 | 28.70 | 28.70 | 28.70 | 28.70 | 0.14% |
| Jan 23, 2026 | 28.66 | 28.66 | 28.66 | 28.66 | 28.66 | 0.81% |
| Jan 22, 2026 | 28.43 | 28.43 | 28.43 | 28.43 | 28.43 | 1.10% |
| Jan 21, 2026 | 28.12 | 28.12 | 28.12 | 28.12 | 28.12 | 0.54% |