William Blair Institutional International Growth Fund (WBIIX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
14.37
-0.14 (-0.96%)
At close: Apr 2, 2026
WBIIX Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change |
|---|---|---|---|---|---|---|
| Apr 1, 2026 | 14.51 | 14.51 | 14.51 | 14.51 | 14.51 | 1.75% |
| Mar 31, 2026 | 14.26 | 14.26 | 14.26 | 14.26 | 14.26 | 2.96% |
| Mar 30, 2026 | 13.85 | 13.85 | 13.85 | 13.85 | 13.85 | -1.14% |
| Mar 27, 2026 | 14.01 | 14.01 | 14.01 | 14.01 | 14.01 | -1.13% |
| Mar 26, 2026 | 14.17 | 14.17 | 14.17 | 14.17 | 14.17 | -2.07% |
| Mar 25, 2026 | 14.47 | 14.47 | 14.47 | 14.47 | 14.47 | 1.90% |
| Mar 24, 2026 | 14.20 | 14.20 | 14.20 | 14.20 | 14.20 | 1.21% |
| Mar 23, 2026 | 14.03 | 14.03 | 14.03 | 14.03 | 14.03 | 1.15% |
| Mar 20, 2026 | 13.87 | 13.87 | 13.87 | 13.87 | 13.87 | -3.34% |
| Mar 19, 2026 | 14.35 | 14.35 | 14.35 | 14.35 | 14.35 | -0.07% |
| Mar 18, 2026 | 14.36 | 14.36 | 14.36 | 14.36 | 14.36 | -1.44% |
| Mar 17, 2026 | 14.57 | 14.57 | 14.57 | 14.57 | 14.57 | 0.83% |
| Mar 16, 2026 | 14.45 | 14.45 | 14.45 | 14.45 | 14.45 | 1.05% |
| Mar 13, 2026 | 14.30 | 14.30 | 14.30 | 14.30 | 14.30 | -1.45% |
| Mar 12, 2026 | 14.51 | 14.51 | 14.51 | 14.51 | 14.51 | -1.76% |
| Mar 11, 2026 | 14.77 | 14.77 | 14.77 | 14.77 | 14.77 | -0.54% |
| Mar 10, 2026 | 14.85 | 14.85 | 14.85 | 14.85 | 14.85 | 0.75% |
| Mar 9, 2026 | 14.74 | 14.74 | 14.74 | 14.74 | 14.74 | 0.27% |
| Mar 6, 2026 | 14.70 | 14.70 | 14.70 | 14.70 | 14.70 | -1.21% |
| Mar 5, 2026 | 14.88 | 14.88 | 14.88 | 14.88 | 14.88 | -0.27% |
| Mar 4, 2026 | 14.92 | 14.92 | 14.92 | 14.92 | 14.92 | -0.60% |
| Mar 3, 2026 | 15.01 | 15.01 | 15.01 | 15.01 | 15.01 | -3.97% |
| Mar 2, 2026 | 15.63 | 15.63 | 15.63 | 15.63 | 15.63 | -1.70% |
| Feb 27, 2026 | 15.90 | 15.90 | 15.90 | 15.90 | 15.90 | -0.19% |
| Feb 26, 2026 | 15.93 | 15.93 | 15.93 | 15.93 | 15.93 | -0.13% |
| Feb 25, 2026 | 15.95 | 15.95 | 15.95 | 15.95 | 15.95 | 1.08% |
| Feb 24, 2026 | 15.78 | 15.78 | 15.78 | 15.78 | 15.78 | 0.25% |
| Feb 23, 2026 | 15.74 | 15.74 | 15.74 | 15.74 | 15.74 | -0.13% |
| Feb 20, 2026 | 15.76 | 15.76 | 15.76 | 15.76 | 15.76 | 0.83% |
| Feb 19, 2026 | 15.63 | 15.63 | 15.63 | 15.63 | 15.63 | -0.06% |
| Feb 18, 2026 | 15.64 | 15.64 | 15.64 | 15.64 | 15.64 | 0.77% |
| Feb 17, 2026 | 15.52 | 15.52 | 15.52 | 15.52 | 15.52 | -0.19% |
| Feb 13, 2026 | 15.55 | 15.55 | 15.55 | 15.55 | 15.55 | -0.06% |
| Feb 12, 2026 | 15.56 | 15.56 | 15.56 | 15.56 | 15.56 | -0.45% |
| Feb 11, 2026 | 15.63 | 15.63 | 15.63 | 15.63 | 15.63 | 0.58% |
| Feb 10, 2026 | 15.54 | 15.54 | 15.54 | 15.54 | 15.54 | 0.26% |
| Feb 9, 2026 | 15.50 | 15.50 | 15.50 | 15.50 | 15.50 | 2.45% |
| Feb 6, 2026 | 15.13 | 15.13 | 15.13 | 15.13 | 15.13 | 1.20% |
| Feb 5, 2026 | 14.95 | 14.95 | 14.95 | 14.95 | 14.95 | -1.32% |
| Feb 4, 2026 | 15.15 | 15.15 | 15.15 | 15.15 | 15.15 | -0.98% |
| Feb 3, 2026 | 15.30 | 15.30 | 15.30 | 15.30 | 15.30 | 1.19% |
| Feb 2, 2026 | 15.12 | 15.12 | 15.12 | 15.12 | 15.12 | -0.40% |
| Jan 30, 2026 | 15.18 | 15.18 | 15.18 | 15.18 | 15.18 | -1.36% |
| Jan 29, 2026 | 15.39 | 15.39 | 15.39 | 15.39 | 15.39 | -0.26% |
| Jan 28, 2026 | 15.43 | 15.43 | 15.43 | 15.43 | 15.43 | -0.39% |
| Jan 27, 2026 | 15.49 | 15.49 | 15.49 | 15.49 | 15.49 | 1.97% |
| Jan 26, 2026 | 15.19 | 15.19 | 15.19 | 15.19 | 15.19 | 0.13% |
| Jan 23, 2026 | 15.17 | 15.17 | 15.17 | 15.17 | 15.17 | 0.80% |
| Jan 22, 2026 | 15.05 | 15.05 | 15.05 | 15.05 | 15.05 | 1.14% |
| Jan 21, 2026 | 14.88 | 14.88 | 14.88 | 14.88 | 14.88 | 0.47% |