William Blair Small Cap Growth Fund Class I (WBSIX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
39.98
-0.39 (-0.97%)
Jul 13, 2026, 4:00 PM EST

WBSIX Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChange
Jul 13, 202639.9839.9839.9839.98--0.97%
Jul 10, 202640.3740.3740.3740.3740.37-0.57%
Jul 9, 202640.6040.6040.6040.6040.601.42%
Jul 8, 202640.0340.0340.0340.0340.03-1.33%
Jul 7, 202640.5740.5740.5740.5740.57-2.00%
Jul 6, 202641.4041.4041.4041.4041.400.95%
Jul 2, 202641.0141.0141.0141.0141.01-0.51%
Jul 1, 202641.2241.2241.2241.2241.22-0.43%
Jun 30, 202641.4041.4041.4041.4041.401.27%
Jun 29, 202640.8840.8840.8840.8840.880.02%
Jun 26, 202640.8740.8740.8740.8740.870.15%
Jun 25, 202640.8140.8140.8140.8140.811.67%
Jun 24, 202640.1440.1440.1440.1440.140.73%
Jun 23, 202639.8539.8539.8539.8539.85-1.53%
Jun 22, 202640.4740.4740.4740.4740.470.25%
Jun 18, 202640.3740.3740.3740.3740.372.77%
Jun 17, 202639.2839.2839.2839.2839.28-1.18%
Jun 16, 202639.7539.7539.7539.7539.75-0.18%
Jun 15, 202639.8239.8239.8239.8239.821.04%
Jun 12, 202639.4139.4139.4139.4139.410.54%
Jun 11, 202639.2039.2039.2039.2039.203.19%
Jun 10, 202637.9937.9937.9937.9937.99-1.91%
Jun 9, 202638.7338.7338.7338.7338.730.75%
Jun 8, 202638.4438.4438.4438.4438.440.65%
Jun 5, 202638.1938.1938.1938.1938.19-3.41%
Jun 4, 202639.5439.5439.5439.5439.540.92%
Jun 3, 202639.1839.1839.1839.1839.18-0.43%
Jun 2, 202639.3539.3539.3539.3539.351.44%
Jun 1, 202638.7938.7938.7938.7938.79-0.03%
May 29, 202638.8038.8038.8038.8038.80-0.56%
May 28, 202639.0239.0239.0239.0239.021.06%
May 27, 202638.6138.6138.6138.6138.61-0.59%
May 26, 202638.8438.8438.8438.8438.842.10%
May 22, 202638.0438.0438.0438.0438.041.09%
May 21, 202637.6337.6337.6337.6337.630.75%
May 20, 202637.3537.3537.3537.3537.352.86%
May 19, 202636.3136.3136.3136.3136.31-1.14%
May 18, 202636.7336.7336.7336.7336.73-0.84%
May 15, 202637.0437.0437.0437.0437.04-2.32%
May 14, 202637.9237.9237.9237.9237.920.66%
May 13, 202637.6737.6737.6737.6737.67-0.19%
May 12, 202637.7437.7437.7437.7437.74-0.47%
May 11, 202637.9237.9237.9237.9237.92-0.03%
May 8, 202637.9337.9337.9337.9337.930.80%
May 7, 202637.6337.6337.6337.6337.63-1.26%
May 6, 202638.1138.1138.1138.1138.111.14%
May 5, 202637.6837.6837.6837.6837.681.15%
May 4, 202637.2537.2537.2537.2537.25-0.67%
May 1, 202637.5037.5037.5037.5037.500.19%
Apr 30, 202637.4337.4337.4337.4337.432.66%