Proto Labs Stock Performance
| PRLB Stock | USD 54.35 -0.88 -1.59% |
Proto Labs has a performance score of 2 on a scale of 0 to 100. The firm maintains a market beta of 3.21, which means a somewhat significant risk relative to the market. As the market goes up, the company is expected to outperform it. However, if the market returns are negative, Proto Labs will likely underperform. Proto Labs presently maintains a risk of 4.03%. Please verify Proto Labs semi variance, and the relationship between the maximum drawdown and accumulation distribution.
Risk-Adjusted Performance
Soft
Weak | Strong |
Compared with the broader market, risk-adjusted returns on Proto Labs rank lower than 2% of all global equities and portfolios over the last 90 days. This score becomes more useful when investors compare it with downside risk, Sharpe Ratio, and current trend stability. Despite somewhat uncertain essential indicators, Proto Labs may actually be approaching a critical reversion point that can send shares even higher in April 2026. Learn More
Actual Historical Performance (%)
One Day Return -1.59 | Five Day Return -2.58 | Year To Date Return 5.84 | Ten Year Return -26.14 | All Time Return 87.41 |
1 | Craig-Hallum Maintains Proto Labs With Buy Rating - | 01/08/2026 |
2 | Proto Labs Q4 2025 Earnings Call Transcript | 02/06/2026 |
3 | Disposition of 3135 shares by Dan Schumacher of Proto Labs at 33.84 subject to Rule 16b-3 | 02/11/2026 |
4 | Proto Labs Hits New 1-Year High Heres What Happened | 02/12/2026 |
5 | Disposition of 1540 shares by Michael Kenison of Proto Labs at 67.52 subject to Rule 16b-3 | 02/13/2026 |
6 | Disposition of 5000 shares by Michael Kenison of Proto Labs at 66.463 subject to Rule 16b-3 | 02/17/2026 |
7 | How Proto Labs New AI-Powered ProDesk Platform At Proto Labs Has Changed Its Investment Story | 02/18/2026 |
8 | Assessing Proto Labs Valuation After Strong 1 Year Share Price Rebound | 02/24/2026 |
9 | Acquisition by Marc Kermisch of 5095 shares of Proto Labs at 62.63 subject to Rule 16b-3 | 02/25/2026 |
10 | Protolabs to Attend 2026 Cantor Global Technology Industrial Growth Conference on March 10, 2026 | 03/04/2026 |
11 | Are Industrial Products Stocks Lagging Helios Technologies This Year | 03/06/2026 |
12 | Top 3D Printing Stocks to Buy Now for Solid Long-Term Returns | 03/12/2026 |
| Begin Period Cash Flow | 89.1 M | |
| Total Cashflows From Investing Activities | -13.4 M |
Relative Risk vs. Return Landscape
If you had invested $ 5,242 in Proto Labs on December 15, 2025 and sold it today you would have earned a total of $ 193.00 from holding Proto Labs or generated 3.68% return on investment over 90 days. Proto Labs is currently generating a 0.1289% daily expected return and carries 4.0333% risk (volatility on return distribution) over a 90-day horizon. In different words, 36% of stocks are less volatile than Proto, and 98% of all traded equity instruments are projected to make higher returns than the company over the 90 days investment horizon. Expected Return |
| Risk |
Target Price Odds to finish over Current Price
The mean-reverting behavior of Proto Stock price is a cornerstone of quantitative forecasting. While this pattern has been used by investors since the earliest organized markets, research also shows that certain stocks remain mispriced until demand-supply dynamics shift, suggesting embedded risk premiums.
| Current Price | Horizon | Target Price | Odds moving above the current price in 90 days |
| 54.35 | 90 days | 54.35 | about 67.18 |
Probability analysis for this stock suggests that the odds of Proto Labs moving above the current price in 90 days from now are about 67.18 (This density function estimates how Proto Stock price is distributed across a range of outcomes over the next 90 days).
Proto Labs Price Density |
| Price |
Predictive Modules for Proto Labs
For Proto Labs, multiple forecasting techniques can provide different perspectives on future price direction. While accurately predicting the stock market remains difficult, the discipline of building and testing forecasts is a valuable part of any investment process. Unexpected events can always change market sentiment, making diversified forecasting approaches especially important.The mean reversion effect in Proto Labs is stronger when the initial deviation was driven by sentiment rather than fundamental change. Identifying the root cause of Proto Labs' price dislocation is essential before acting.
Primary Risk Indicators
Over recent decades, the stock market has seen multiple large corrections and recoveries. Proto Labs has followed this pattern, with price swings that have shaped many portfolios. Investors holding Proto Labs can reduce exposure to these swings by tracking Proto Labs' volatility and fundamental risk indicators.α | Alpha over Dow Jones | 0.30 | |
β | Beta against Dow Jones | 3.21 | |
σ | Overall volatility | 5.35 | |
Ir | Information ratio | 0.05 |
Investor Alerts and Insights
Monitoring Proto Labs alerts is a practical approach to staying informed about material stock changes. These notifications for Proto Labs cover developments in both technical signals and fundamental conditions relevant to investment timing.| Proto Labs had very high historical volatility over the last 90 days | |
| Proto Labs has a strong financial position based on the latest SEC filings | |
| Over 93.0% of the company shares are owned by institutional investors | |
| Latest headline from seekingalpha.com: Capital Clean Energy Carriers GAAP EPS of 0.61 beats by 0.15, revenue of 98.3M misses by 5.86M |
Price Density Drivers
For investors analyzing Proto Labs, understanding the relationship between long and short positioning is key to anticipating volatility. The indicators below capture the market dynamics that influence Proto Labs' near-term price movements.
| Common Stock Shares Outstanding | 24.2 M | |
| Cash And Short Term Investments | 128.1 M |
Proto Labs Fundamentals Growth
The market value of Proto Stock depends on how investors perceive Proto Labs' financial strength and growth potential. Core fundamentals including revenue growth, earnings quality, and debt management directly influence Proto Stock performance.
| Return On Equity | 0.0316 | |||
| Return On Asset | 0.0217 | |||
| Profit Margin | 0.04 % | |||
| Operating Margin | 0.06 % | |||
| Current Valuation | 1.17 B | |||
| Shares Outstanding | 23.78 M | |||
| Price To Earning | 27.47 X | |||
| Price To Book | 1.95 X | |||
| Price To Sales | 2.42 X | |||
| Revenue | 533.13 M | |||
| Gross Profit | 237.14 M | |||
| EBITDA | 64.88 M | |||
| Net Income | 21.24 M | |||
| Cash And Equivalents | 84.61 M | |||
| Cash Per Share | 3.12 X | |||
| Total Debt | 4.65 M | |||
| Debt To Equity | 0.01 % | |||
| Current Ratio | 3.17 X | |||
| Book Value Per Share | 28.52 X | |||
| Cash Flow From Operations | 74.5 M | |||
| Earnings Per Share | 0.88 X | |||
| Market Capitalization | 1.29 B | |||
| Total Asset | 760.36 M | |||
| Retained Earnings | 240.76 M | |||
| Working Capital | 166.54 M | |||
| Current Asset | 159.83 M | |||
| Current Liabilities | 25.19 M | |||
Performance Metrics & Calculation Methodology
Proto Labs performance is measured on a risk-adjusted basis against benchmarks. Upside capture and downside containment can vary by regime. Proto Labs shows ROE of 3.16%, ROA of 2.17%.
Unless otherwise specified, data for Proto Labs is compiled from periodic company reporting and market reference feeds and standardized for comparability. Analyst inputs may be included when coverage is available. Updates may occur throughout the day. Return and risk statistics are calculated from historical price series.