Proto Labs (WBO:PRLB) Total Stockholders Equity: €590.9 Mil (As of Mar. 2026)

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WBO:PRLB Proto Labs Inc WBO:PRLB
60 GF Score
Price €68.05
GF Value €38.89
Valuation Significantly Overvalued
! 7 Warning Signs
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What is Proto Labs Total Stockholders Equity?

Proto Labs WBO:PRLB -2.65% 60 Total Stockholders Equity is €590.9 Mil as of Mar. 2026. GuruFocus rates WBO:PRLB with a GF Score™ of 60/100 and a GF Value™ of €38.89 (Significantly Overvalued). The stock has 7 warning signs investors should review.

Proto Labs's Total Stockholders Equity for the quarter that ended in Mar. 2026 was €590.9 Mil. It refers to the net assets owned by shareholders. It does not include minority interest.

Total Stockholders Equity is used to calculate Book Value per Share. Proto Labs's Book Value per Share for the quarter that ended in Mar. 2026 was €24.84. The ratio of a company's debt over equity can be used to measure how leveraged this company is. Proto Labs's Debt-to-Equity for the quarter that ended in Mar. 2026 was 0.00.

Proto Labs  (WBO:PRLB) Total Stockholders Equity Explanation

1. Total Stockholders Equity is used to calculate Book Value per Share.

Proto Labs's Book Value per Share for the quarter that ended in Mar. 2026 is

Book Value per Share=(Total Stockholders Equity-Preferred Stock)/Shares Outstanding (EOP)
=(590.904-0)/23.792
=24.84

2. The ratio of a company's debt over equity can be used to measure how leveraged this company is.

Proto Labs's Debt-to-Equity for the quarter that ended in Mar. 2026 is

Debt-to-Equity=Total Debt / Total Stockholders Equity
=(Short-Term Debt & Capital Lease Obligation + Long-Term Debt & Capital Lease Obligation) / Total Stockholders Equity
=(1.076 + 1.191) / 590.904
=0.00

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Proto Labs Total Stockholders Equity Related Terms

Proto Labs Total Stockholders Equity Historical Data

* Premium members only.

The historical data trend for Proto Labs's Total Stockholders Equity can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Proto Labs Total Stockholders Equity Chart

Proto Labs Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Total Stockholders Equity
Get a 7-Day Free Trial Premium Member Only Premium Member Only 733.22 658.58 637.59 639.99 575.54

Proto Labs Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Total Stockholders Equity Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 607.54 576.30 566.34 575.54 590.90
WBO:PRLB
60GF Score
Proto Labs Inc WBO:PRLB
Total Stockholders Equity is just one metric. See GF Score™, valuation, warning signs, and more.
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What does a Total Stockholders Equity of €590.9 Mil mean?
Proto Labs (WBO:PRLB) has a Total Stockholders Equity of €590.9 Mil as of Mar. 2026. The total amount of shareholder's equity as recorded on a company's balance sheet. View historical data for Proto Labs and its competitors.
Is Proto Labs' Total Stockholders Equity too high?
Proto Labs' current Total Stockholders Equity is €590.9 Mil. Overall, Proto Labs has a GF Score™ of 60/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Proto Labs' Total Stockholders Equity compare to RYZ and WOR?
Proto Labs' Total Stockholders Equity of €590.9 Mil can be compared against companies in the Industrial Products industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Total Stockholders Equity for an Industrial Products company?
A good Total Stockholders Equity depends on the Industrial Products industry context. However, Total Stockholders Equity should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Total Stockholders Equity mean?
A high Total Stockholders Equity can signal that a stock is expensive relative to its fundamentals. The total amount of shareholder's equity as recorded on a company's balance sheet. View historical data for Proto Labs and its competitors. Proto Labs's current Total Stockholders Equity is €590.9 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Proto Labs stock overvalued right now?
Based on GuruFocus' analysis, Proto Labs (WBO:PRLB) is currently considered Significantly Overvalued. The stock's GF Value™ is €38.89, compared to a current price of €68.05 — trading 75% above its estimated fair value. The current Total Stockholders Equity is €590.9 Mil. Proto Labs' overall GF Score™ is 60/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Total Stockholders Equity calculated?
Total Stockholders Equity is calculated from a company's financial statements. For Proto Labs (WBO:PRLB), the current Total Stockholders Equity is €590.9 Mil as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Proto Labs (WBO:PRLB) Overvalued in 2026?

Based on GuruFocus' analysis, Proto Labs stock appears to be overvalued. The current stock price of €68.05 is trading 75% above its estimated GF Value™ of €38.89. GuruFocus considers Proto Labs to be Significantly Overvalued.

Key valuation signals for WBO:PRLB:

  • Total Stockholders Equity: €590.9 Mil
  • GF Value™: €38.89 vs. price of €68.05 (75% above fair value)
  • GF Score™: 60/100 with 7 warning signs

No single metric tells the full story. See the WBO:PRLB stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Proto Labs Business Description

Other Exchanges PRLB:USA0KRR:UKPRZ:Germany
Address 5540 Pioneer Creek Drive, Maple Plain, MN, USA, 55359
Proto Labs Inc is an on-demand manufacturer of custom parts for prototyping and short-run production. The company offers developers and engineers quick-turn production services to reduce the time to market. The Lab uses injection molding, computer numerical control machining, and 3-D printing, and sheet metal to manufacture custom parts for its clients. The company services clients' needs for prototype solutions, parts for testing procedures, bridge production capabilities during disruptions in manufacturing processes, limited-quantity requests, and end-of-life production support. Geographically, a majority of the company's revenue is derived from the United States and the rest from Europe.
60GF Score

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Total Stockholders Equity is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€68.05
Price
€38.89
GF Value