C
William Blair Small Cap Growth Fund Class I WBSIX
NASDAQ
Recommendation
NAV
Total Assets
Dividend Yield
Turnover Ratio
Expense Ratio
Weiss Ratings WBSIX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Rating C
Reward Index Fair
Reward Grade C-
Risk Index Fair
Risk Grade C
Company Info WBSIX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Provider William Blair
Manager/Tenure (Years) Ward Sexton (9), Mark Thompson (5)
Website http://www.williamblair.com
Fund Information WBSIX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Fund Name William Blair Small Cap Growth Fund Class I
Category Small Growth
Sub-Category US Equity Small Cap
Prospectus Objective Small Company
Inception Date Dec 27, 1999
Open/Closed To New Investors Open
Minimum Initial Investment 500,000.00
Minimum Subsequent Investment --
Front End Fee --
Back End Fee --
Dividends and Shares WBSIX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Dividend Yield 0.00%
Dividend WBSIX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Dividend Yield (Forward) 0.48%
Asset Allocation WBSIX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Cash 4.41%
Stock 95.58%
U.S. Stock 89.98%
Non-U.S. Stock 5.60%
Bond 0.00%
U.S. Bond 0.00%
Non-U.S. Bond 0.00%
Preferred 0.00%
Convertible 0.00%
Other Net 0.00%
Price History WBSIX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
7-Day Total Return 2.08%
30-Day Total Return -4.66%
60-Day Total Return -4.47%
90-Day Total Return -0.91%
Year to Date Total Return -0.32%
1-Year Total Return 20.62%
2-Year Total Return 16.68%
3-Year Total Return 33.88%
5-Year Total Return 15.21%
Price WBSIX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Closing Price --
1-Month Low Price --
1-Month High Price --
52-Week Low Price --
52-Week Low Price (Date) --
52-Week High Price --
52-Week High Price (Date) --
NAV WBSIX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Nav $33.75
1-Month Low NAV $32.09
1-Month High NAV $35.64
52-Week Low NAV $27.80
52-Week Low NAV (Date) Apr 08, 2025
52-Week High NAV $37.17
52-Week High Price (Date) Dec 11, 2025
Beta / Standard Deviation WBSIX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Beta 1.26
Standard Deviation 17.72
Balance Sheet WBSIX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Total Assets 1.05B
Operating Ratios WBSIX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Expense Ratio 0.99%
Turnover Ratio 94.00%
Performance WBSIX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Last Bull Market Total Return 24.25%
Last Bear Market Total Return -20.36%