The latest closing stock price for Proto Labs as of August 21, 2025 is 48.26.
An investor who bought $1,000 worth of Proto Labs stock at the IPO in 2012 would have $664 today, roughly 1 times their original investment - a 4.00% compound annual growth rate over 13 years.
The all-time high Proto Labs stock closing price was 251.49 on January 27, 2021.
The Proto Labs 52-week high stock price is 49.39, which is 2.3% above the current share price.
The Proto Labs 52-week low stock price is 26.34, which is 45.4% below the current share price.
The average Proto Labs stock price for the last 52 weeks is 37.47.
An investor who bought $1,000 worth of Proto Labs stock at the IPO in 2012 would have $664 today, roughly 1 times their original investment - a 4.00% compound annual growth rate over 13 years.
The all-time high Proto Labs stock closing price was 251.49 on January 27, 2021.
The Proto Labs 52-week high stock price is 49.39, which is 2.3% above the current share price.
The Proto Labs 52-week low stock price is 26.34, which is 45.4% below the current share price.
The average Proto Labs stock price for the last 52 weeks is 37.47.