Also trades as: 0KRR.L (LSE) · $vol 0M
PRLB NYSE
Proto Labs, Inc.
1W: -1.2%
1M: +8.8%
3M: +6.8%
YTD: +36.7%
1Y: +70.9%
3Y: +128.2%
5Y: -22.9%
$70.16
-2.08 (-2.88%)
Weekly Expected Move ±4.1%
$66
$69
$72
$75
$78
Overview
News
Chart
Smart Money
Financials
Income Statement
Cash Flow
Balance Sheet
Earnings
Dividends
Analysis
Technicals
Weather
Peers
ESG
Institutions
ETF Exposure
Dark Pool
Short Interest
Supply Chain
May Typical
⛅
Partly Cloudy
+3.3% YTD avg
Midterm Year
🌧️
Rainy
-4.1% YTD avg
2026 Now
☀️
Sunny
Above typical
20yr Avg YTD
+3.3%
Day 95 of 252
Midterm Year YTD
-4.1%
Presidential cycle avg
2026 YTD
+36.7%
Above 20yr avg
Typical Vol
46%
Annualized
Monthly Weather Forecast
Jan
20yr
💨
+6.3%
Midterm
⛅
+3.8%
71% win
43% vol
Feb
20yr
💨
+5.3%
Midterm
☀️
+6.1%
60% win
65% vol
Mar
20yr
⛈️
+2.4%
Midterm
⛅
+1.9%
33% win
44% vol
Apr
20yr
⛈️
+0.4%
Midterm
⛈️
-6.5%
53% win
50% vol
May
20yr
💨
+4.5%
Midterm
☁️
-0.1%
73% win
46% vol
Now:
+8.3%
Jun
20yr
💨
+9.1%
Midterm
☀️
+8.8%
50% win
38% vol
Jul
20yr
💨
+11.0%
Midterm
☀️
+9.5%
64% win
44% vol
Aug
20yr
⛈️
+9.9%
Midterm
☀️
+7.4%
29% win
38% vol
Sep
20yr
🌧️
+11.4%
Midterm
☀️
+7.2%
50% win
33% vol
Oct
20yr
⛈️
+6.3%
Midterm
⛈️
-9.6%
29% win
50% vol
Nov
20yr
💨
+12.1%
Midterm
⛈️
-12.0%
64% win
69% vol
Dec
20yr
💨
+0.8%
Midterm
⛈️
-4.2%
50% win
36% vol
Seasonality (20yr)
Updated: 2026-05-19
YTD: +36.7%