William Blair Small Cap Growth Fund Class I (WBSIX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
38.51
-0.57 (-1.46%)
Nov 10, 2026, 4:00 PM EST

WBSIX Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChange
Nov 10, 202638.5138.5138.5138.5138.51-1.46%
Nov 9, 202639.0839.0839.0839.0839.083.94%
Nov 6, 202637.6037.6037.6037.6037.601.46%
Nov 5, 202637.0637.0637.0637.0637.06-5.14%
Nov 4, 202639.0739.0739.0739.0739.071.40%
Nov 3, 202638.5338.5338.5338.5338.531.05%
Nov 2, 202638.1338.1338.1338.1338.130.45%
Oct 30, 202637.9637.9637.9637.9637.96-2.74%
Oct 29, 202639.0339.0339.0339.0339.031.80%
Oct 28, 202638.3438.3438.3438.3438.340.47%
Oct 27, 202638.1638.1638.1638.1638.160.90%
Oct 26, 202637.8237.8237.8237.8237.820.75%
Oct 23, 202637.5437.5437.5437.5437.54-0.53%
Oct 22, 202637.7437.7437.7437.7437.74-0.50%
Oct 21, 202637.9337.9337.9337.9337.930.45%
Oct 20, 202637.7637.7637.7637.7637.761.42%
Oct 19, 202637.2337.2337.2337.2337.230.43%
Oct 16, 202637.0737.0737.0737.0737.07-1.93%
Oct 15, 202637.8037.8037.8037.8037.801.78%
Oct 14, 202637.1437.1437.1437.1437.14-1.80%
Oct 13, 202637.8237.8237.8237.8237.82-0.60%
Oct 12, 202638.0538.0538.0538.0538.05-0.65%
Oct 9, 202638.3038.3038.3038.3038.301.06%
Oct 8, 202637.9037.9037.9037.9037.90-0.63%
Oct 7, 202638.1438.1438.1438.1438.14-1.42%
Oct 6, 202638.6938.6938.6938.6938.69-0.49%
Oct 5, 202638.8838.8838.8838.8838.880.96%
Oct 2, 202638.5138.5138.5138.5138.511.56%
Oct 1, 202637.9237.9237.9237.9237.920.16%
Sep 30, 202637.8637.8637.8637.8637.86-0.05%
Sep 29, 202637.8837.8837.8837.8837.880.13%
Sep 28, 202637.8337.8337.8337.8337.83-0.94%
Sep 25, 202638.1938.1938.1938.1938.190.13%
Sep 24, 202638.1438.1438.1438.1438.140.05%
Sep 23, 202638.1238.1238.1238.1238.12-1.40%
Sep 22, 202638.6638.6638.6638.6638.660.36%
Sep 21, 202638.5238.5238.5238.5238.520.36%
Sep 18, 202638.3838.3838.3838.3838.38-0.21%
Sep 17, 202638.4638.4638.4638.4638.460.55%
Sep 16, 202638.2538.2538.2538.2538.25-0.16%
Sep 15, 202638.3138.3138.3138.3138.31-0.83%
Sep 14, 202638.6338.6338.6338.6338.63-0.67%
Sep 11, 202638.8938.8938.8938.8938.890.75%
Sep 10, 202638.6038.6038.6038.6038.60-1.08%
Sep 9, 202639.0239.0239.0239.0239.02-1.46%
Sep 8, 202639.6039.6039.6039.6039.60-0.80%
Sep 4, 202639.9239.9239.9239.9239.92-0.10%
Sep 3, 202639.9639.9639.9639.9639.960.73%
Sep 2, 202639.6739.6739.6739.6739.670.79%
Sep 1, 202639.3639.3639.3639.3639.36-1.40%