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WB
William Blair Investment Management, LLC
Buy
Sell
Price
Unit: Shares
Holdings History
Date
Change %
Shares Changed
% Held
Shares Held
Report Date
Latest
0.33%
-153.61K
1.28%
593.81K
06/30/2026
Q2 2026
0.33%
-153.61K
1.28%
593.81K
06/30/2026
Q1 2026
0.14%
+68.78K
1.62%
747.42K
03/31/2026
Q4 2025
--
+678.64K
1.47%
678.64K
12/31/2025
