85.65
price down icon2.01%   -1.76
 
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Proto Labs Inc stock is traded at $85.65, with a volume of 180.97K. It is down -2.01% in the last 24 hours and up +2.90% over the past month. 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.
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Previous Close:
$87.41
Open:
$87.17
24h Volume:
180.97K
Relative Volume:
0.92
Market Cap:
$2.05B
Revenue:
$546.26M
Net Income/Loss:
$25.75M
P/E Ratio:
80.48
EPS:
1.0642
Net Cash Flow:
$56.54M
1W Performance:
-8.73%
1M Performance:
+2.90%
6M Performance:
+38.01%
1Y Performance:
+57.07%
1-Day Range:
Value
$84.30
$88.14
1-Week Range:
Value
$84.00
$93.97
52-Week Range:
Value
$45.09
$99.96

Proto Labs Inc Stock (PRLB) Company Profile

Name
Name
Proto Labs Inc
Name
Phone
763-479-7474
Name
Address
5540 Pioneer Creek, Maple Plain, MN
Name
Employee
2,280
Name
Twitter
@ProtoLabs
Name
Next Earnings Date
2026-10-29
Name
Latest SEC Filings
Name
PRLB's Discussions on Twitter

Compare PRLB vs ATI, CRS, MLI, CMC, ESAB

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
PRLB icon
PRLB
Proto Labs Inc
85.65 2.05B 546.26M 25.75M 56.54M 1.0642
ATI icon
ATI
Ati Inc
185.59 25.27B 4.59B 438.60M 552.50M 3.0324
CRS icon
CRS
Carpenter Technology Corp
377.09 18.69B 3.03B 478.80M 407.40M 9.5009
MLI icon
MLI
Mueller Industries Inc
60.07 13.29B 4.37B 855.69M 652.18M 7.6325
CMC icon
CMC
Commercial Metals Co
64.98 7.19B 8.39B 505.22M 393.56M 4.4892
ESAB icon
ESAB
Esab Corp
65.35 4.06B 2.91B 237.11M 218.38M 3.3646

Proto Labs Inc Stock (PRLB) Upgrades & Downgrades

Date Action Analyst Rating Change
Aug-03-26 Upgrade Needham Hold → Buy
Aug-01-25 Upgrade Craig Hallum Hold → Buy
Jun-05-24 Initiated Cantor Fitzgerald Overweight
Aug-04-23 Upgrade Craig Hallum Sell → Hold
Feb-13-23 Upgrade The Benchmark Company Hold → Buy
Nov-29-22 Initiated Lake Street Buy
Nov-04-22 Downgrade Craig Hallum Buy → Hold
Oct-29-21 Downgrade The Benchmark Company Buy → Hold
Jan-22-21 Reiterated The Benchmark Company Buy
May-14-20 Initiated The Benchmark Company Buy
Jan-23-20 Downgrade Berenberg Buy → Hold
Oct-25-19 Downgrade Northcoast Buy → Neutral
Oct-25-19 Downgrade William Blair Outperform → Mkt Perform
Dec-12-18 Initiated Northcoast Buy
Nov-14-18 Initiated Berenberg Buy
Jun-27-17 Upgrade Dougherty & Company Sell → Neutral
Apr-28-17 Reiterated Dougherty & Company Sell
Aug-31-16 Downgrade Dougherty & Company Buy → Sell
May-11-16 Initiated FBR Capital Outperform
Aug-26-15 Reiterated Oppenheimer Outperform
Apr-24-15 Downgrade Canaccord Genuity Buy → Hold
Apr-24-15 Downgrade Craig Hallum Buy → Hold
Apr-24-15 Downgrade Piper Jaffray Overweight → Neutral
Apr-20-15 Downgrade Needham Buy → Hold
Dec-18-14 Initiated Oppenheimer Outperform
Oct-03-14 Upgrade Canaccord Genuity Hold → Buy
Jun-18-14 Initiated Canaccord Genuity Hold
Feb-13-13 Reiterated Needham Buy
Oct-26-12 Reiterated Needham Buy
View All

Proto Labs Inc Stock (PRLB) Latest News

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Oct 09, 2026

Proto Labs Q3 2026 Earnings Date and Estimates - MarketBeat

Oct 09, 2026
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Oct 07, 2026

Proto Labs, Inc. (PRLB) Stock Forecasts - Yahoo Finance

Oct 07, 2026
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Oct 03, 2026

PRLB Price Today: PROTO LABS, INC. Stock Price, Quote & Chart | MEXC - www.mexc.co

Oct 03, 2026
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Oct 02, 2026

A Look at Proto Labs Inc (PRLB) After 4.1% Gain -- GF Value $46. - GuruFocus

Oct 02, 2026
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Oct 02, 2026

Arrow Electronics, Methode Electronics, Proto Labs, and SolarEdge Shares Skyrocket, What You Need To Know - Yahoo Finance

Oct 02, 2026
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Oct 02, 2026

Proto Labs (NYSE:PRLB) Reaches New 52-Week HighHere's Why - MarketBeat

Oct 02, 2026
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Oct 02, 2026

Proto Labs stock hits 52-week high at 98.51 USD - Investing.com

Oct 02, 2026
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Sep 30, 2026

Proto Labs, Inc. (PRLB) Stock Forecasts - Yahoo Finance

Sep 30, 2026
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Sep 30, 2026

Proto Labs, Inc. (PRLB) Stock Price, News, Quote & History - Yahoo! Finance Canada

Sep 30, 2026
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Sep 28, 2026

Proto Labs, Inc. (PRLB) stock price, news, quote and history - Yahoo Finance Singapore

Sep 28, 2026
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Sep 27, 2026

Proto Labs, Inc. $PRLB Shares Newly Acquired by Bank of America Corp DE - MarketBeat

Sep 27, 2026
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Sep 26, 2026

Form 4 Proto Labs Inc For: 26 September By Investing.com - Investing.com Nigeria

Sep 26, 2026
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Sep 26, 2026

Proto Labs, Inc. (PRLB) stock price, news, quote and history - Yahoo Finance Australia

Sep 26, 2026
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Sep 26, 2026

Proto Labs CFO Daniel Schumacher sells $476,604 in stock - Investing.com

Sep 26, 2026
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Sep 25, 2026

After selling 10,753 shares in August, a former Proto Labs (PRLB) officer plans to sell 1,143 more. - Stock Titan

Sep 25, 2026
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Sep 25, 2026

A planned share sale leaves Proto Labs (PRLB) CFO Daniel Schumacher holding 35,019 shares. - Stock Titan

Sep 25, 2026
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Sep 25, 2026

Proto Labs (NYSE:PRLB) Hits New 52-Week HighTime to Buy? - MarketBeat

Sep 25, 2026
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Sep 24, 2026

Proto Labs Inc (PRLB) Stock Up 4.3% but GF Value Says Overvalued -- GF Score: 66/100 - GuruFocus

Sep 24, 2026
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Sep 24, 2026

After two earlier share sales, a Proto Labs (PRLB) officer plans to sell 5,000 more shares. - Stock Titan

Sep 24, 2026
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Sep 24, 2026

After selling $948K in shares in August, a former Proto Labs (PRLB) officer proposes another sale. - Stock Titan

Sep 24, 2026
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Sep 23, 2026

Protolabs Accelerates the Future of Robotics with Rapid Manufacturing - Yahoo Finance

Sep 23, 2026
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Sep 18, 2026

Proto Labs (PRLB) CFO Daniel Schumacher Sells 5,000 Shares - GuruFocus

Sep 18, 2026
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Sep 18, 2026

Proto Labs Insider Sold Shares Worth $426,035, According to a Recent SEC Filing - marketscreener.com

Sep 18, 2026
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Sep 18, 2026

Proto Labs (PRLB) CFO sells 5,000 shares under preset trading plan - Stock Titan

Sep 18, 2026
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Sep 17, 2026

Proto Labs (NYSE: PRLB) officer to sell 4,900 shares under Rule 144 - Stock Titan

Sep 17, 2026
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Sep 17, 2026

Proto Labs Inc. (PRZ) Q3 2024 Earnings ReportResults, Call & Slides - TipRanks

Sep 17, 2026
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Sep 17, 2026

Proto Labs Inc. (PRZ) Q3 2025 Earnings ReportResults, Call & Slides - TipRanks

Sep 17, 2026
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Sep 16, 2026

Is Proto Labs Inc (PRLB) Overvalued After 5.2% Rally? GF Value S - GuruFocus

Sep 16, 2026
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Sep 16, 2026

Proto Labs Jumps 6.1% Amid Sector-Wide Rally - AlphaStreet

Sep 16, 2026
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Sep 16, 2026

Proto Labs (PRLB) officer plans ~$7.9K stock sale - Stock Titan

Sep 16, 2026
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Sep 10, 2026

Proto Labs COO Salam Ramahi files initial beneficial ownership statement - Bitget

Sep 10, 2026
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Sep 10, 2026

Proto Labs (NYSE: PRLB) COO reports no company shares owned - Stock Titan

Sep 10, 2026
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Sep 10, 2026

Proto Labs COO Salam Ramahi files initial beneficial ownership statement - Bitget

Sep 10, 2026
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Sep 05, 2026

The Bull Case For Proto Labs (PRLB) Could Change Following COO Appointment And Innovation Accolade - Yahoo Finance

Sep 05, 2026
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Sep 04, 2026

Protolabs Recognized as One of America's Most Innovative Businesses - Intellectia AI

Sep 04, 2026
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Sep 04, 2026

Are Industrial Products Stocks Lagging Proto Labs (PRLB) This Year? - Yahoo Finance

Sep 04, 2026
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Aug 30, 2026

Proto Labs Inc. (0KRR) Q1 2023 Earnings ReportResults, Call & Slides - TipRanks

Aug 30, 2026
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Aug 30, 2026

Proto Labs Inc. (0KRR) Q3 2025 Earnings ReportResults, Call & Slides - tipranks.com

Aug 30, 2026
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Aug 25, 2026

Will Proto Labs’ New COO Shift PRLB’s Operations From Niche Prototyping To Scalable Production Powerhouse? - Sahm

Aug 25, 2026
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Aug 24, 2026

Protolabs names Sam Ramahi as COO to lead global operations and drive production expansion - TradingView

Aug 24, 2026
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Aug 24, 2026

Protolabs Appoints Sam Ramahi as Chief Operations Officer - businesswire.com

Aug 24, 2026
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Aug 20, 2026

Somerville Kurt F Makes New $8.34 Million Investment in Proto Labs, Inc. $PRLB - MarketBeat

Aug 20, 2026
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Aug 20, 2026

Notis McConarty Edward Acquires Shares of 61,390 Proto Labs, Inc. $PRLB - MarketBeat

Aug 20, 2026
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Aug 20, 2026

Puzo Michael J Makes New Investment in Proto Labs, Inc. $PRLB - MarketBeat

Aug 20, 2026
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Aug 20, 2026

Great Lakes Advisors LLC Acquires Shares of 73,817 Proto Labs, Inc. $PRLB - MarketBeat

Aug 20, 2026
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Aug 19, 2026

Digital Manufacturer Achieves Double-Digit Growth - PlasticsToday

Aug 19, 2026
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Aug 18, 2026

Kennametal, Proto Labs, and Johnson Controls Stocks Trade Down, What You Need To Know - Yahoo Finance

Aug 18, 2026
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Aug 18, 2026

108,964 Shares in Proto Labs, Inc. $PRLB Purchased by Rice Hall James & Associates LLC - MarketBeat

Aug 18, 2026
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Aug 17, 2026

Proto Labs (PRLB) Slips 1.18% to $90.78 as Shares Hold Ground Between Key Support and ResistanceReversal Trade - vinanet.vn

Aug 17, 2026
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Aug 16, 2026

State of Wyoming Invests $1.33 Million in Proto Labs, Inc. $PRLB - MarketBeat

Aug 16, 2026

Proto Labs Inc Stock (PRLB) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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Proto Labs Inc Stock (PRLB) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
DANIEL SCHUMACHER
Officer
Sep 24 '26
Proposed Sale
89.13
5,000
445,650
0
Schumacher Daniel
Chief Financial Officer
Sep 24 '26
Sale
95.32
5,000
476,604
35,019
MICHAEL R KENISON
Former Officer
Sep 24 '26
Proposed Sale
95.85
1,800
172,534
0
DANIEL SCHUMACHER
Officer
Sep 17 '26
Proposed Sale
83.24
4,900
407,876
0
Schumacher Daniel
Chief Financial Officer
Sep 17 '26
Sale
85.21
4,900
417,535
40,019
Schumacher Daniel
Chief Financial Officer
Sep 16 '26
Sale
85.00
100
8,500
44,919
DANIEL SCHUMACHER
Officer
Sep 16 '26
Proposed Sale
79.09
100
7,909
0
MICHAEL R KENISON
Former Officer
Aug 04 '26
Proposed Sale
88.14
10,753
947,787
0
WEHRWEIN SVEN
Director
Jun 02 '26
Sale
77.28
2,000
154,550
32,505
WEHRWEIN SVEN
Director
Jun 01 '26
Proposed Sale
75.95
2,000
151,900
0
RYZ RYZ
$27.46
price up icon 2.77%
WOR WOR
$64.24
price up icon 0.63%
$29.66
price down icon 0.03%
$12.47
price down icon 1.73%
MEC MEC
$13.90
price down icon 2.18%
TG TG
$7.84
price down icon 0.51%
Cap:     |  Volume (24h):