Proto Labs (PRLB) | Stock Overview & Key Data
Proto Labs Performance Comparison
Stock Range
Today's Range
52 Week Range
All-Time High: $286.57 on January 25, 2021
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Key Statistics
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Financial Highlights
Quarter Income Flow
Dec 31, 2025
Annual Income Flow
2025
Peer Performance Comparison
| Company | Market Cap | 1W | 1M | 3M | 6M | YTD | 1Y | 3Y | 5Y | 10Y | 15Y | 20Y |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Proto Labs
PRLB
|
1.53B Small-cap | 0.38% | 16.06% | 20.51% | 45.90% | 45.41% | 104.87% | 129.71% | -14.27% | 12.34% | 161.24% | 161.24% |
| 21.26B Large-cap | 5.67% | 13.90% | 21.43% | 56.89% | 43.95% | 99.57% | 857.10% | 969.27% | 1,338.59% | 822.10% | 672.62% | |
| 15.06B Large-cap | -3.27% | 0.38% | 11.06% | 17.70% | 12.45% | 65.15% | 226.40% | 455.03% | 717.03% | 1,358.05% | 1,460.68% | |
|
Ryerson Holding
RYI
|
849.75M Small-cap | 3.23% | 24.78% | -4.81% | 16.05% | 3.03% | 26.08% | -23.05% | 57.13% | 164.61% | 157.67% | 157.67% |
|
Insteel Industries
IIIN
|
499.82M Small-cap | 1.91% | 9.76% | -21.18% | -10.12% | -12.87% | -21.50% | -12.59% | -17.79% | -0.40% | 119.92% | 25.58% |
| 434.61M Small-cap | 19.98% | 46.95% | 54.19% | 94.44% | 71.77% | 70.37% | 114.97% | 42.67% | 62.73% | 62.73% | 62.73% |
Ownership & Short Interest
Calculate Your Proto Labs Investment Returns
Long-Term Investment Performance Analysis
Proto Labs stock price in May 2016 was $67.44, A $1,000.00 lump sum investment in Proto Labs made 10 years ago would be worth approximately $1,107.21 today, representing a positive return of 10.72%. This translates to an annualized return (CAGR) of 1.02%.
10 Years Investment Scenario (May 2016 - Jun 2026)
Investment Breakdown
Value Comparison
Disclaimer: This calculator is for informational purposes only and does not consider taxes, fees, or other costs associated with investing. Past performance does not guarantee future results.
Frequently Asked Questions
- What is PRLB's 52-week high and low?
- In the last 52 weeks, Proto Labs reached a high of $78.44 (on June 3, 2026) and a low of $36.59 (on N/A).
- What is the market cap and P/E ratio for PRLB?
- Curious about Proto Labs's size and valuation? Its market capitalization stands at 1.53B. When it comes to valuation, the P/E ratio (trailing twelve months) is 73.31, and the forward P/E (looking ahead) is 32.54.
- Does PRLB pay dividends? If so, what's the yield?
- As for dividends, Proto Labs isn't currently offering a significant yield, or that specific data isn't available right now.
- Who are Proto Labs's main competitors or similar companies to consider before investing?
When looking at Proto Labs, it can be helpful to see how it compares to other players in its field. Here are a few similar companies or key competitors:
Company Mkt Cap Sector Industry 1Y Return 3Y Return Carpenter Technology
CRS21.26B Industrials Metal Fabrication 99.57% 857.10% Mueller Industries
MLI15.06B Industrials Metal Fabrication 65.15% 226.40% Ryerson Holding
RYI849.75M Industrials Metal Fabrication 26.08% -23.05% Insteel Industries
IIIN499.82M Industrials Metal Fabrication -21.50% -12.59% Mayville Engineering
MEC434.61M Industrials Metal Fabrication 70.37% 114.97% For a more comprehensive list, please see the Peer Performance Comparison table on this page.
- What are the key financial health indicators for Proto Labs Inc.? (e.g., ROE, Debt/Equity)
- To get a sense of Proto Labs's financial health, here are a few key indicators: its Return on Equity (ROE) over the last twelve months is 3.16%, the Debt to Equity ratio from the most recent quarter is 0.45, and its Gross Profit Margin stands at 44.23%.
- What is the recent revenue and earnings growth for PRLB?
- Looking at Proto Labs's growth, its revenue over the trailing twelve months (TTM) was $533M. Compared to the same quarter last year (YoY), quarterly revenue grew by 12.10%, and quarterly earnings saw a YoY growth of 12.11%.
- How much of PRLB stock is held by insiders and institutions?
- Wondering who owns Proto Labs stock? Company insiders (like executives and directors) hold about 1.31% of the shares, while institutional investors (such as mutual funds and pension funds) own approximately 93.13%.
For more common questions about our data, please visit our About Data page.
Data is provided for informational purposes only. Devyara does not guarantee the accuracy of the data displayed.