89.13
price down icon0.37%   -0.33
after-market After Hours: 89.04 -0.09 -0.10%
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Proto Labs Inc stock is traded at $89.13, with a volume of 175.27K. It is down -0.37% in the last 24 hours and up +11.96% 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:
$89.46
Open:
$89.39
24h Volume:
175.27K
Relative Volume:
0.85
Market Cap:
$2.13B
Revenue:
$546.26M
Net Income/Loss:
$25.75M
P/E Ratio:
83.75
EPS:
1.0642
Net Cash Flow:
$56.54M
1W Performance:
+7.08%
1M Performance:
+11.96%
6M Performance:
+53.59%
1Y Performance:
+75.31%
1-Day Range:
Value
$87.55
$89.98
1-Week Range:
Value
$83.83
$90.15
52-Week Range:
Value
$45.09
$93.00

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
2026-10-30
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
89.13 2.14B 546.26M 25.75M 56.54M 1.0642
ATI icon
ATI
Ati Inc
184.18 25.40B 4.59B 438.60M 552.50M 3.0324
CRS icon
CRS
Carpenter Technology Corp
395.03 19.82B 3.03B 478.80M 407.40M 9.5009
MLI icon
MLI
Mueller Industries Inc
60.33 13.25B 4.37B 855.69M 652.18M 7.6325
CMC icon
CMC
Commercial Metals Co
64.66 7.19B 8.39B 505.22M 393.56M 4.4892
ESAB icon
ESAB
Esab Corp
67.33 4.25B 2.91B 237.11M 218.38M 3.3646

Proto Labs Inc Stock (PRLB) Upgrades & Downgrades

Date Action Analyst Rating Change
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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Sep 23, 2026

Is Protolabs’ (PRLB) Next Chapter Hinged on an Unseen Gamble? - Insider Monkey

Sep 23, 2026
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Sep 23, 2026

Robot makers can get parts from Protolabs in as little as a day. - Stock Titan

Sep 23, 2026
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Sep 18, 2026

Proto Labs (PRLB) CFO Daniel Schumacher Sells 5,000 Shares - gurufocus.com

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.com

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 Inc. (PRZ) Q1 2023 Earnings ReportResults, Call & Slides - TipRanks

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 16, 2026

Proto Labs (NYSE:PRLB) Trading 6.3% HigherTime to Buy? - MarketBeat

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 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

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 - Business Wire

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
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Aug 15, 2026

Proto Labs, Inc. $PRLB Shares Sold by Assenagon Asset Management S.A. - MarketBeat

Aug 15, 2026
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Aug 15, 2026

Proto Labs Inc Annual Shareholders Meeting Transcript - GuruFocus

Aug 15, 2026
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Aug 15, 2026

Q2 2026 Proto Labs Inc Earnings Call Transcript - GuruFocus

Aug 15, 2026
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Aug 15, 2026

Q1 2026 Proto Labs Inc Earnings Call Transcript - GuruFocus

Aug 15, 2026
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Aug 14, 2026

Disciplined Growth Investors (PRLB) discloses 10% Proto Labs ownership stake - Stock Titan

Aug 14, 2026
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Aug 14, 2026

PRLB|Proto Labs Inc|Price:92.380|Chg%:+1.580 - TradingKey

Aug 14, 2026
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Aug 13, 2026

Tranche Update on Proto Labs, Inc.'s Equity Buyback Plan announced on February 7, 2025. - marketscreener.com

Aug 13, 2026
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Aug 13, 2026

MIT Fellows Will Study How U.S. Factories Scale Aerospace and Medical Technology - Stock Titan

Aug 13, 2026
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Aug 13, 2026

Proto Labs, Inc. $PRLB Position Raised by Quantinno Capital Management LP - MarketBeat

Aug 13, 2026
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Aug 13, 2026

Protolabs Supports MIT Industrial Performance Center Research Fellows to Accelerate U.S. Medical and Aerospace Manufacturing Innovation - Business Wire

Aug 13, 2026
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Aug 12, 2026

Proto Labs (PRLB) Upgraded to Strong Buy: Here's Why - Yahoo Finance

Aug 12, 2026
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Aug 12, 2026

Proto Labs (NYSE:PRLB) Reaches New 12-Month HighTime to Buy? - MarketBeat

Aug 12, 2026
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Aug 12, 2026

Proto Labs (PRLB) Advances 0.88% to $91.25, Holding Ground Above Key SupportIndex Put Call - Vinanet

Aug 12, 2026
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Aug 12, 2026

Proto Labs Inc stock hits 52-week high at 92.0 USD - Investing.com Australia

Aug 12, 2026
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Aug 11, 2026

Proto Labs (PRLB) Is Up 11.7% After Raising 2026 Revenue Guidance And Highlighting Rising Customer Spend - Yahoo Finance

Aug 11, 2026
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Aug 10, 2026

Apogee Adds Joseph Hayek, Suresh Krishna to Board of Directors - USGlass Magazine

Aug 10, 2026
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Aug 10, 2026

What Makes Proto Labs (PRLB) a Strong Momentum Stock: Buy Now? - Yahoo Finance

Aug 10, 2026
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Aug 09, 2026

Proto Labs’s Q2 Earnings Call: Our Top 5 Analyst Questions - Yahoo Finance

Aug 09, 2026
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Aug 08, 2026

Proto Labs (NYSE:PRLB) Rating Increased to Strong-Buy at Zacks Research - MarketBeat

Aug 08, 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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Cap:     |  Volume (24h):