The first Dolby Laboratories trade was made in Q2 2013.
Since then Jim Simons bought shares seventeen more times and sold shares on 31 occasions. The investor completely sold their stake between Q3 2025 and Q4 2025.
Avg closing price
Price range
Sold -47.9k shares
Q4 2025
Avg closing price
$67.15
Price range
$64.22
-
$72.67
Sold 32.2% shares (-22.7k shares)
Q3 2025
Avg closing price
$73.53
Price range
$70.09
-
$76.79
Increased shares by 1665.0% (+66.6k shares)
Q2 2025