DISCLOSEDQuarterly
ARK Investment Management
Proto Labs Inc · NASDAQ
35,418 sh · $2.9M
Filed 30 Jun 2026SEC 13Fview source
BlackRock
13F filer
$133.5M
4,322,679 sh
Renaissance Technologies
13F filer
$29.7M
520,251 sh
ARK Investment Management
13F filer
$2.9M
35,418 sh
Polen Capital Management
13F filer
$2.9M
35,011 sh
Two Sigma Investments
13F filer
$695.6K
12,200 sh
Bridgewater Associates
13F filer
$438.5K
7,690 sh
ARK Investment Management
Proto Labs Inc · NASDAQ
35,418 sh · $2.9M
Polen Capital Management
Proto Labs Inc · NASDAQ
35,011 sh · $2.9M
Bridgewater Associates
Proto Labs Inc · NASDAQ
7,690 sh · $438.5K
Polen Capital Management
Proto Labs Inc · NASDAQ
37,594 sh · $2.1M
Renaissance Technologies
Proto Labs Inc · NASDAQ
520,251 sh · $29.7M
ARK Investment Management
Proto Labs Inc · NASDAQ
45,704 sh · $2.6M
Two Sigma Investments
Proto Labs Inc · NASDAQ
12,200 sh · $695.6K
ARK Investment Management
Proto Labs Inc · NASDAQ
56,744 sh · $2.9M
ARK Investment Management
Proto Labs Inc · NASDAQ
71,797 sh · $3.6M
ARK Investment Management
Proto Labs Inc · NASDAQ
79,499 sh · $3.2M