Performance Comparison
Portfolio Performance Comparison
| Name | YTD Return | 1Yr AR | 3Yr AR | 5Yr AR | 10Yr AR | 15Yr AR | 20Yr AR | Common | Inception |
|---|---|---|---|---|---|---|---|---|---|
| WBSNX (WILLIAM BLAIR SMALL CAP GROWTH FUND CLASS N) | 12.68% | 27.07% | 14.35% | 4.81% | 12.85% | 12.16% | 9.30% | … | … |
Data as of 06/05/2026, Common starting date is 04/24/2000
More Performance Analytics Comparison
| Name | Start Date | End Date |
|---|---|---|
| WBSNX (WILLIAM BLAIR SMALL CAP GROWTH FUND CLASS N) | 04/24/2000 | 06/05/2026 |
| 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 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Annualized Return (%) | -1.57 | 27.07 | 14.35 | 4.81 | 12.85 | 12.16 | 9.30 | … | … | 12.68 | 2.77 | 19.05 | 16.11 | -21.67 | 12.23 | 38.54 | 22.28 | -2.37 | 26.50 | 18.95 | -4.51 | 2.94 | 52.60 | 18.15 | -13.31 | 16.16 | 69.55 | -46.85 | -2.07 | 14.12 | 1.06 | 27.29 | 61.88 | -17.30 | 26.06 | 6.39 |
| Sharpe Ratio | NA | 1.21 | 0.53 | 0.11 | 0.49 | NA | NA | … | … | 1.35 | 0.00 | 0.78 | 0.69 | -0.74 | 0.55 | 1.00 | 1.37 | -0.22 | 2.33 | 1.06 | -0.29 | 0.18 | 3.83 | 1.07 | -0.43 | 0.72 | 2.21 | -1.25 | -0.33 | 0.72 | -0.09 | 1.61 | 3.49 | -0.80 | 0.96 | 0.17 |
| Standard Deviation(%) | NA | 20.24 | 21.06 | 23.25 | 22.82 | NA | NA | … | … | 21.98 | 23.71 | 19.70 | 18.14 | 31.43 | 22.08 | 38.30 | 15.14 | 17.31 | 11.12 | 17.72 | 15.83 | 15.90 | 13.71 | 17.10 | 31.20 | 22.36 | 31.39 | 38.28 | 16.07 | 14.95 | 13.89 | 16.31 | 17.51 | 22.98 | 24.97 | 29.94 |
| Draw Down(%) | NA | 12.79 | 25.47 | 38.28 | 39.17 | NA | NA | … | … | 12.79 | 24.80 | 10.70 | 16.39 | 32.00 | 15.07 | 39.17 | 8.70 | 26.74 | 5.15 | 16.91 | 16.05 | 12.58 | 4.62 | 12.82 | 29.96 | 23.72 | 22.28 | 57.21 | 16.60 | 14.93 | 14.19 | 15.74 | 12.14 | 31.43 | 25.23 | 31.11 |
| Yield(%) | 0.00 | 9.60 | 8.55 | 7.46 | 12.15 | 12.45 | 9.01 | … | … | 0.00 | 8.76 | 13.20 | 2.09 | 3.13 | 19.79 | 13.75 | 2.78 | 12.07 | 19.77 | 6.76 | 7.87 | 17.21 | 24.46 | 0.50 | 0.00 | 0.00 | 0.00 | 2.57 | 6.02 | 7.11 | 9.10 | 9.12 | 2.61 | 0.00 | 0.00 | 0.00 |
Data as of 06/05/2026, Common starting date is 04/24/2000
Performance Comparison Chart
Annualized Rolling Returns Comparison (Minimum)
| Ticker/Portfolio Name | 3 Year | 5 Year | 10 Year | 15 Year |
|---|---|---|---|---|
| WBSNX (WILLIAM BLAIR SMALL CAP GROWTH FUND CLASS N) |
-20.49%
Feb 2006 – Feb 2009 |
-8.28%
Feb 2004 – Feb 2009 |
3.94%
Aug 2000 – Aug 2010 |
6.51%
Mar 2005 – Mar 2020 |
Annualized Rolling Returns Comparison (Maximum)
| Ticker/Portfolio Name | 3 Year | 5 Year | 10 Year | 15 Year |
|---|---|---|---|---|
| WBSNX (WILLIAM BLAIR SMALL CAP GROWTH FUND CLASS N) |
34.40%
Mar 2003 – Mar 2006 |
28.18%
Feb 2009 – Feb 2014 |
19.12%
Feb 2009 – Feb 2019 |
15.63%
Feb 2009 – Feb 2024 |
Annualized Rolling Returns Comparison Chart