PRLB — Proto Labs Inc

Stock analysis, trade plans, and proprietary indicators by Trend Edge.

About Proto Labs Inc

Proto Labs, Inc., together with its subsidiaries, operates as a digital manufacturer of custom parts in the United States and Europe. It offers manufacturing services, such as molding, computer numerical control machining, 3D printing, and sheet metal to developers, engineers, and supply chain teams. The company was incorporated in 1999 and is headquartered in Maple Plain, Minnesota.… Read full Trend Edge analysis →

Trend Edge Proprietary Indicators

Key Metrics

Current Price$71.36
Market Cap$1.69B
Float23.5M
Shares Outstanding23.8M
P/E (Forward)32.26
P/E (TTM)67.00
Price/Sales (TTM)3.09
vs. Analyst Target+6.0% to analyst PT
Profit Margin4.71%
Operating Margin (TTM)8.08%
Revenue (TTM)$546M
Earnings Growth (YoY)121.30%
Dividend RateNone
Analyst Target Price$75.67 (5 analysts)

Financial History

Annual Revenue & Earnings History

YearRevenueNet IncomeGross ProfitEBITDA
2020 $434M $50.9M $218M $95.5M
2021 $488M $33.4M $223M $80.7M
2022 $488M -$103M $215M -$58.5M
2023 $504M $17.2M $222M $28.2M
2024 $501M $16.6M $223M $60.7M
2025 $533M $21.2M $237M $64.9M

Recent Quarterly Revenue & Net Income

QuarterRevenueNet Income
Jun 2025 $135M $4.4M
Sep 2025 $135M $7.2M
Dec 2025 $136M $6.0M
Mar 2026 $139M $8.1M

Ownership & Float

Insider Ownership1.3%
Institutional Ownership95.0%
Short Float2.6%
% of All Funds Holding2.87%
Number of Funds Holding236

Current Moving Averages

Trend Edge tracks near-term, medium-term, cyclical, and secular moving averages across weekly and monthly timeframes to identify trend structure at every horizon.

TimeframeSMAValueTrend Context
Weekly10-Week SMA$63.79Near-term / short-term trend
Weekly40-Week SMA$56.02Medium-term trend
Weekly80-Week SMA$47.73Cyclical trend (business cycle)
Weekly200-Week SMA$38.59Secular trend (multi-year)
Monthly10-Month SMA$55.89Near-term monthly trend
Monthly20-Month SMA$46.93Medium-term monthly trend
Monthly40-Month SMA$39.52Secular monthly trend

Volume Shelves — Support & Resistance

Trend Edge identifies volume shelves: price zones where historically elevated trading volume creates structural support or resistance. A volume shelf forms when a disproportionate share of cumulative volume was transacted at a specific price level, making it a high-conviction anchor for future price reactions.

Price LevelTypeVolume RatioAge
$53.00 support 1.17x 2 months ago
$33.80 support 1.77x 17 months ago

Historical Earnings Reactions (58 events)

TimeframeAvg ReturnMedianWin RateBestWorst
Gap -0.35% -0.33% 39.66% 3.92% -8.42%
1 Day -0.92% -0.72% 37.93% 8.95% -10.89%
1 Week 1.09% 1.11% 53.45% 23.25% -22.40%
2 Weeks 1.32% 1.39% 56.90% 23.81% -26.02%
1 Month 0.77% 3.02% 57.89% 23.58% -38.65%

Next earnings: July 20, 2026 (54 days away)

Seasonality & Day-of-Week Patterns

Monthly Seasonality

MonthAvg ReturnWin RateSamples
Jan5.5%71.4%14
Feb1.2%57.1%14
Mar-2.5%33.3%15
Apr-0.6%53.3%15
May4.2%71.4%14
Jun2.6%50.0%14
Jul4.0%64.3%14
Aug-1.6%28.6%14
Sep-0.7%50.0%14
Oct-5.4%28.6%14
Nov7.7%64.3%14
Dec0.8%50.0%14

Day-of-Week Tendencies

DayAvg ReturnWin RateSamples
Monday 0.08% 52.2% 673
Tuesday 0.04% 49.3% 735
Wednesday 0.10% 50.7% 732
Thursday 0.04% 53.1% 719
Friday 0.09% 50.3% 718

Top Institutional Holders

Institutional holder breakdown coming soon.

Total institutional ownership: 95.0%

Insider Transactions — Smart Summary

Total insider ownership: 1.3%

12-Month Insider Activity Summary

Total Filings8
Net Value-$1.6M
Net Shares Change-14,103
% of Float-0.1%
C-Suite Filings7
Clusters Detected0

Key Insiders

NameTitleNet ValueFilingsActivity
Kenison Michael R. Chief Operations Officer -$1.7M 6 N/A
Gawlick Rainer +$75,104.652 1 1 buy
Krishna Suresh President and CEO +$75,054.75 1 1 buy

Significant Filings

DateInsiderTitleNet ValuePrice After
2025-08-06 Krishna Suresh President and CEO +$75,054.75 Transaction at $43.51, now +64.0%
2026-05-13 Kenison Michael R. Chief Operations Officer -$1.0M Transaction at $55.50, now +28.6%
2025-08-07 Gawlick Rainer +$75,104.652 Transaction at $43.79, now +62.9%
2026-02-18 Kenison Michael R. Chief Operations Officer -$436,295.8 Transaction at $66.99, now +6.5%
2026-02-09 Kenison Michael R. Chief Operations Officer -$150,000 Transaction at $60.00, now +18.9%
2026-05-08 Kenison Michael R. Chief Operations Officer -$7,264 Transaction at $51.84, now +37.7%

View full insider transaction history on Trend Edge →

AI Consult Analysis

Trend Edge's AI Consult feature delivers a comprehensive, multi-layer trade plan for Proto Labs Inc (PRLB) powered by Claude Opus — Anthropic's most capable AI model. The analysis covers five layers: technical analysis (near-term, medium-term, cyclical, and secular trend, momentum, volume shelf support and resistance, breakout and breakdown signals), qualitative analysis (business model, competitive moat, sector dynamics), insider sentiment (buy and sell signals from executive and director transactions), share stats analysis (institutional accumulation, fund positioning, short float squeeze potential), and fundamental analysis (valuation, revenue growth, profit margin, earnings quality).

AI Consult synthesizes all five layers into a single bullish or bearish thesis with explicit entry, exit, stop loss, and take profit levels — giving you a complete, AI-powered trade plan with defined risk/reward. Whether you are building a long position, initiating a short, or looking for a reversal setup, AI Consult identifies the highest-probability signal from the current trend.

Get the full AI Consult analysis for PRLB on Trend Edge →