SEC 13F Intelligence

William Blair Investment Management, LLC / LRN

William Blair Investment Management, LLC’s Stride Inc Position

Does William Blair Investment Management, LLC own Stride Inc (LRN)? Not currently — the last reported position was 1.51M shares worth $225M in Q3 2025; the fund’s latest 13F (Q1 2026) no longer reports it.

Position Value
$225M
Q3 2025
Shares
1.51M
% of Portfolio
+0.58%
Quarters Held
7
position exited

Position History LRN

Reported value by quarter
Q1 ’24: $111MQ1 ’24Q2 ’24: $150MQ2 ’24Q3 ’24: $178MQ3 ’24Q4 ’24: $256MQ4 ’24Q1 ’25: $293MQ1 ’25Q2 ’25: $160MQ2 ’25Q3 ’25: $225MQ3 ’25filingsflow.com
QuarterSharesValue% of Portfolio
Q3 20251.51M$225M+0.58%
Q2 20251.10M$160M+0.42%
Q1 20252.32M$293M+0.82%
Q4 20242.47M$256M+0.63%
Q3 20242.09M$178M+0.44%
Q2 20242.12M$150M+0.39%
Q1 20241.77M$111M+0.29%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See William Blair Investment Management, LLC’s full portfolio or all institutional holders of LRN.