Fund & Portfolio Comparison

Performance Comparison
Comparison Box

Portfolio Performance Comparison
Name YTD Return 1Yr AR 3Yr AR 5Yr AR 10Yr AR 15Yr AR 20Yr AR Common Inception
WSMRX (William Blair Small-Mid Cap Growth Fund) 7.76% 18.62% 9.50% 2.47% NA NA NA
Data as of 06/10/2026, Common starting date is 05/02/2019
More Performance Analytics Comparison
Name Start Date End Date
WSMRX (William Blair Small-Mid Cap Growth Fund) 05/02/2019 06/10/2026
Last 1 Week 1 Yr 3 Yr 5 Yr 10 Yr 15 Yr 20 Yr Common Inception YTD 2025 2024 2023 2022 2021 2020 2019
Annualized Return (%) -4.47 18.62 9.50 2.47 NA NA NA 7.76 0.32 11.56 18.15 -22.90 8.32 32.46 7.81
Sharpe Ratio NA 1.03 0.38 0.02 NA NA NA 0.93 -0.12 0.47 0.83 -0.77 0.41 0.91 0.79
Standard Deviation(%) NA 18.56 19.40 22.15 NA NA NA 21.60 22.39 16.97 17.61 31.56 20.16 35.35 13.43
Draw Down(%) NA 11.48 26.70 36.85 NA NA NA 11.48 25.62 9.79 15.47 31.56 13.22 36.78 6.01
Yield(%) 0.00 2.99 7.65 5.69 4.88 3.25 2.44 0.00 2.73 12.45 8.65 2.49 9.36 2.14 7.17
Data as of 06/10/2026, Common starting date is 05/02/2019
Performance Comparison Chart
Annualized Rolling Returns Comparison (Minimum)
Ticker/Portfolio Name 3 Year 5 Year 10 Year 15 Year
WSMRX (William Blair Small-Mid Cap Growth Fund) -3.09%
Apr 2021 – Apr 2024
0.86%
Mar 2021 – Mar 2026
0.00%
NA
0.00%
NA
Annualized Rolling Returns Comparison (Maximum)
Ticker/Portfolio Name 3 Year 5 Year 10 Year 15 Year
WSMRX (William Blair Small-Mid Cap Growth Fund) 13.53%
Mar 2020 – Mar 2023
10.13%
Mar 2020 – Mar 2025
0.00%
NA
0.00%
NA
Annualized Rolling Returns Comparison Chart

3-Year Annualized Rolling Return