Proto Labs Operating Profit Margin History

PRLB Stock  USD 55.75  -0.90  -1.59%   
Operating Profit Margin is a reported line item on Proto Labs''s income statement. Operating Profit Margin is currently 0.05, down 5.24% year over year from a comparable level. Proto Labs' Operating Profit Margin has been moving downward over the past few years.

Latest Proto Labs' Operating Profit Margin Growth Pattern

Operating Profit Margin for Proto Labs over 15 annual periods is presented below. Persistent movement in one direction often reflects underlying structural or strategic changes. Compression in Proto Labs' Operating Profit Margin range may precede a breakout in either direction. Comparing the current reading to the historical median can highlight whether conditions are typical or unusual. Inflection points in Proto Labs' Operating Profit Margin often correspond to material business events or reporting changes.
Operating Profit Margin10 Years Trend
Slightly volatile
No forward-looking guarantees are expressed or implied by this data.
   Operating Profit Margin   
       Timeline  

Operating Profit Margin Trend Statistics

Arithmetic Mean 0.17
Geometric Mean 0.13
Coefficient Of Variation 58.46
Mean Deviation 0.08
Median 0.18
Standard Deviation 0.1
Sample Variance 0.01
Range0.2678
R-Value-0.89
Mean Square Error 0.0022
R-Squared 0.79
Slope-0.02
Total Sum of Squares 0.15

Proto Labs Operating Profit Margin History

2026 0.0467
2025 0.0491
2024 0.0509
2023 0.0563
2022 0.0552
2021 0.057
2020 0.14
2019 0.17
2018 0.2
2016 0.21
2015 0.25
2014 0.29
2013 0.31
2012 0.28
2011 0.27

Related Accounts

Methodology, Assumptions & Data Sources

The chart shows how Proto Labs's Operating Profit Margin has moved over time. A sustained rise or fall can shape how analysts think about the stock.

Unless otherwise specified, data for Proto Labs is compiled from periodic company reporting and market reference feeds and standardized for comparability. Updates may occur throughout the day. This section presents reference data and historical patterns only and does not constitute an investment recommendation or advice.

This content is curated and reviewed by:

Gabriel Shpitalnik - Member of Macroaxis Editorial Board
Last reviewed on March 15th, 2026