Proto Labs Stock

Proto Labs P/S

The (Price-Sales Ratio) is an important metric for stock valuation. It is calculated by dividing the current share price by the revenue per share. The P/S indicates how many years a company needs to generate the revenue per share as profit. A low P/S suggests that a stock may be undervalued, while a high P/S could indicate overvaluation. However, it is important to always consider the P/S in the context of the industry and the company. of Proto Labs (PRLB) as of Aug 11, 2026 is 3.00. In the previous year, (Price-Sales Ratio) is an important metric for stock valuation. It is calculated by dividing the current share price by the revenue per share. The P/S indicates how many years a company needs to generate the revenue per share as profit. A low P/S suggests that a stock may be undervalued, while a high P/S could indicate overvaluation. However, it is important to always consider the P/S in the context of the industry and the company. was 3.19 — a change of -6.05% (lower).

P/S

3.00

YoY

-6.05%

Last updated:

As of Aug 11, 2026, Proto Labs's P/S ratio stood at 3.00, a -6.05% change from the 3.19 P/S ratio recorded in the previous year.

The Proto Labs P/S history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

P/S
Date
P/S
Jan 1, 2019
5.97 base
Jan 1, 2020
9.53 base
Jan 1, 2021
2.90 base
Jan 1, 2022
1.42 base
Jan 1, 2023
2.00 base
Jan 1, 2024
1.91 base
Jan 1, 2025
2.29 base
Jan 1, 2026 (e)
3.75 base
YEARP/S
2026 est 3.75
2025 2.29
2024 1.91
2023 2.00
2022 1.42
2021 2.90
2020 9.53
2019 5.97
2018 6.91
2017 8.08
2016 4.58
2015 6.38
2014 8.38
2013 11.40
2012 7.93
2011 -
2010 -
2009 -
2008 -
2007 -
2006 -
Access this data via the Eulerpool API
Get Free API Key

Proto Labs Valuation

Details

Historical Valuation Multiples

ⓘ

Price-to-Earnings Ratio (P/E)

The P/E ratio divides Proto Labs's share price by its earnings per share. It tells you how many years of current earnings you are "paying for" when you buy the stock. A P/E of 20 means you pay $20 for every $1 of annual earnings. The S&P 500 historically trades at an average P/E of roughly 15–17. A P/E significantly above that may signal high growth expectations; one below may indicate undervaluation — or declining business quality.

Price-to-Sales Ratio (P/S)

The P/S ratio divides market capitalization by total revenue. Unlike the P/E ratio, it works even for companies that are not yet profitable, making it essential for evaluating high-growth firms. A P/S below 1.0 may indicate undervaluation, while ratios above 10 are typically reserved for fast-growing tech or SaaS companies with high expected future margins.

Price-to-EBIT Ratio

This ratio relates Proto Labs's market price to its operating earnings, excluding the effects of debt structure and tax jurisdiction. It is particularly useful for comparing companies across different countries or with different levels of leverage, because it focuses purely on operational profitability. Lower values suggest cheaper operational earnings.

How to Use This Chart

This chart plots Proto Labs's valuation multiples over time. Compare the current P/E, P/S, and P/EBIT to their own historical averages — if the current ratio is well below the multi-year average, the stock may be relatively cheap compared to its own track record. Combine this with industry comparisons: a P/E that looks high in absolute terms may be justified if Proto Labs grows earnings faster than its peers.

Proto Labs Stock analysis

What does Proto Labs do? Proto Labs Inc. is an American company that was founded in 1999 and is headquartered in Maple Plain, Minnesota. The company specializes in rapid production of customized parts. Proto Labs offers its customers fast prototypes and small-scale production of plastic and metal parts. The business model of Proto Labs is based on the fast production of customized parts using modern technologies. The company utilizes the advantages of 3D printing technology, CNC machining, and injection molding to efficiently and quickly serve its customers. Proto Labs has developed a platform that allows for online verification of designs to ensure that parts can be effectively manufactured. This way, customers can save time and costs by identifying and resolving errors or issues in the early stages of development. Proto Labs offers three main categories of products, namely rapid prototyping, CNC machining, and injection molding. Rapid prototyping is a method for quickly producing prototypes or small-scale production. A three-dimensional model is designed on a computer and then manufactured using a 3D printer or CNC milling. CNC machining allows for high accuracy and precision in the production of complex components from a variety of materials. Injection molding, on the other hand, allows for high-volume production of plastic parts with a seamless surface and high material quality. Proto Labs offers a variety of products, ranging from transparent enclosures, face masks, to medical devices and tools. The product range of Proto Labs covers a wide range of applications in various industries such as aerospace, automotive, medical, electronics, and consumer goods. In recent years, Proto Labs has also expanded into Europe to be able to offer better services to its customers on site. The company operates manufacturing facilities in England, Germany, and Finland, providing its customers in Europe with fast and efficient service. Proto Labs' European manufacturing facilities offer a wide range of services, including CNC machining and injection molding. Proto Labs has also invested in innovative technologies in the past to be able to offer its customers even more effective services. For example, the company has developed a virtual reality platform that allows customers to present and edit their designs in real-time. Proto Labs has also considered the use of artificial intelligence and machine learning to optimize its manufacturing processes and improve the quality of its products. Innovation and quality are paramount at Proto Labs. The company aims to provide its customers with the best support for efficient manufacturing of prototypes and small-scale production. With its modern manufacturing technologies, wide product range, and strong commitment to customer satisfaction, Proto Labs remains a leading provider in the rapid production of customized parts. Proto Labs is one of the most popular companies on Eulerpool.

P/S Details

Decoding Proto Labs's P/S Ratio

Proto Labs's Price to Sales (P/S) Ratio is a crucial financial metric that measures the company's market valuation relative to its total sales revenue. It's calculated by dividing the company's market capitalization by its total sales over a specific period. A lower P/S ratio can indicate that the company is undervalued, while a higher ratio may suggest overvaluation.

Year-to-Year Comparison

Comparing Proto Labs's P/S ratio yearly provides insights into how the market perceives the company’s value relative to its sales. An increasing ratio over time can indicate growing investor confidence, while a decreasing trend might reflect concerns about the company’s revenue generation capabilities or market conditions.

Impact on Investments

The P/S ratio is instrumental for investors evaluating Proto Labs's stock. It offers insights into the company’s efficiency in generating sales and its market valuation. Investors use this ratio to compare similar companies within the same industry, aiding in selecting stocks that offer the best value for investment.

Interpreting P/S Ratio Fluctuations

Variations in Proto Labs’s P/S ratio can result from changes in the stock price, sales revenue, or both. Understanding these fluctuations is crucial for investors to evaluate the company’s current valuation and future growth potential, aligning their investment strategies accordingly.

Frequently Asked Questions about Proto Labs stock

(Price-Sales Ratio) is an important metric for stock valuation. It is calculated by dividing the current share price by the revenue per share. The P/S indicates how many years a company needs to generate the revenue per share as profit. A low P/S suggests that a stock may be undervalued, while a high P/S could indicate overvaluation. However, it is important to always consider the P/S in the context of the industry and the company. of Proto Labs is 3.00 in 2026.

(Price-Sales Ratio) is an important metric for stock valuation. It is calculated by dividing the current share price by the revenue per share. The P/S indicates how many years a company needs to generate the revenue per share as profit. A low P/S suggests that a stock may be undervalued, while a high P/S could indicate overvaluation. However, it is important to always consider the P/S in the context of the industry and the company. of Proto Labs changed from 3.19 to 3.00, representing a -6.05% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of (Price-Sales Ratio) is an important metric for stock valuation. It is calculated by dividing the current share price by the revenue per share. The P/S indicates how many years a company needs to generate the revenue per share as profit. A low P/S suggests that a stock may be undervalued, while a high P/S could indicate overvaluation. However, it is important to always consider the P/S in the context of the industry and the company. Proto Labs since 2006 – with annual values, charts, and detailed analysis.

The Price-to-Sales Ratio (P/S Ratio) is a financial metric that represents the ratio between the current price of a stock and the sales per share of the company. It is commonly used to assess the valuation of a stock compared to other stocks in the same industry or compared to the overall average of the stock market.

P/S Formula:
P/S = Price of a stock / Sales of a stock
If you can't find the Sales per Share (SPS) right away, which is the equivalent term for Revenue per Share in English, you can also calculate this value by dividing the company's total sales by the number of issued shares.

SPS Formula:
Total sales of the company / Number of issued shares
The Sales per Share or Revenue per Share can usually be easily found on most financial websites.

The P/S ratio is often used to assess the valuation of a stock compared to other stocks in the same industry or the overall stock market average. It can provide insights into how well the company is performing in terms of revenue per share compared to its competitors. A low P/S ratio may indicate that the company is generating relatively high revenue per share compared to other companies in the industry, which can be positive. On the other hand, a high P/S ratio may indicate that the company is generating relatively low revenue per share compared to its competitors, which can be negative.

To evaluate (Price-Sales Ratio) is an important metric for stock valuation. It is calculated by dividing the current share price by the revenue per share. The P/S indicates how many years a company needs to generate the revenue per share as profit. A low P/S suggests that a stock may be undervalued, while a high P/S could indicate overvaluation. However, it is important to always consider the P/S in the context of the industry and the company.'s, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for (Price-Sales Ratio) is an important metric for stock valuation. It is calculated by dividing the current share price by the revenue per share. The P/S indicates how many years a company needs to generate the revenue per share as profit. A low P/S suggests that a stock may be undervalued, while a high P/S could indicate overvaluation. However, it is important to always consider the P/S in the context of the industry and the company..

A 'good' varies by industry and company stage. On Eulerpool, you can compare (Price-Sales Ratio) is an important metric for stock valuation. It is calculated by dividing the current share price by the revenue per share. The P/S indicates how many years a company needs to generate the revenue per share as profit. A low P/S suggests that a stock may be undervalued, while a high P/S could indicate overvaluation. However, it is important to always consider the P/S in the context of the industry and the company.'s Proto Labs with sector peers and the industry average to assess whether it is attractive.

The P/S ratio when valuing a stock.

The price-to-sales ratio (P/S ratio) is an important tool of technical analysis that assists investors in evaluating stocks. It refers to the earnings per share of a company and its price movements. This indicator can be used to determine a stock's fair value, relative to the company's earnings.

History of the Price-to-Sales Ratio

The price-to-sales ratio is a relatively new indicator. It was first used in the 1980s by John Price when he developed the Price-to-Sales Index (PSI). Price wanted to find a way to value stocks taking into account their earnings. He noticed that many stock prices were not in line with their earnings situation. The PSI has since become an important analytical tool and is often referred to as the P/S ratio.

Calculation of the price-to-sales ratio

The price-to-sales ratio is easy to calculate. It is determined by dividing the current stock price by the company's earnings per share. P/S ratio = Stock price / Earnings per share. For example, if a company's stock price is $10 and the earnings per share is $2, then the P/S ratio is 5.

Application of the Price-to-Sales Ratio

The Price-to-Sales ratio is a useful tool for determining a fairly valued stock price. A low P/S ratio may indicate that a stock price is undervalued, which could be a good entry opportunity. However, a high Price-to-Sales ratio may indicate that a stock price is overvalued and investors should exercise caution.

An example: A company has a stock price of 20 USD and an earnings per share of 2 USD. The P/E ratio is 10. This could indicate that the stock price is overvalued and investors should be cautious before buying.

Investors and the price-to-sales ratio

Investors use the price-to-sales ratio to determine whether a company's stock price is fairly valued or not. They can compare the P/S ratio to see how the stock price relates to the company's earnings. Investors can also observe the P/S ratio over a longer period of time to see if the stock price changes in relation to the company's earnings.

Advantages and Disadvantages of the Price-to-Sales Ratio

The greatest advantage of the price-to-sales ratio is that it is a simple and understandable tool to determine the fair value of a stock price. It can also help investors identify stocks that are undervalued. One disadvantage is that the P/S ratio does not provide information about the company's profits. Therefore, investors should also consider other financial ratios before investing.

In today's time, the price-to-sales ratio is an important tool for investors to evaluate stocks and identify potential investment opportunities. It can help find a fairly valued stock price and identify stocks that are undervalued. However, investors should also consider other financial indicators before making an investment decision.

Access this data via the Eulerpool API
Get Free API Key

Valuation — Proto Labs

P/EP/SEV/EBITP/BP/CFP/FCFPEGEV/RevenueEV/EBITDAEV/FCFEarnings YieldFCF YieldMarket capitalizationEnterprise ValueEV/EBITForward P/EP/TBVShareholder YieldBuyback YieldDiv.-Adj. PEGEV/OCF

All Key Metrics — Proto Labs