PRLB Stock Snapshot Price, market cap, P/E, EPS, ROE, debt/equity, 52-week range

03
Price $98.21
Market Cap (MRQ) $2.35B
P/E (TTM) 78.6
EPS (TTM) $1.25
Revenue (TTM) $561M
ROE (TTM) 4.5%
52W Range $45–$99

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About Proto Labs, Inc. Common stock Company overview from Wikipedia

05 · wikidata

Protolabs is a company that provides rapid manufacturing of 3D printed, CNC-machined, sheet metal, and injection-molded custom parts for prototyping and production. Markets like medical devices, aerospace, electronics, appliances, automotive and consumer products use these parts. Protolabs' headquarters are located in Maple Plain, Minnesota, with Minnesota-based manufacturing facilities in Plymouth, Brooklyn Park, and Rosemount, along with additional facilities in Nashua, New Hampshire and Cary, North Carolina. Outside the U.S., the company has manufacturing facilities in England and Germany, in addition to its supplier network of 250 manufacturing partners around the world.

In 2025, the company shifted its strategy to focus on both custom prototyping and end-use production parts to serve engineers, buyers, and procurement teams across the full manufacturing life cycle.

History

Protomold

In 1999, Larry Lukis founded the Protomold Company, Inc., that specialized in the quick-turn manufacture of custom plastic injection molded parts. Protomold was recognized for its small batch molded parts and rush orders. He previously ran ColorSpan, an original equipment manufacturer that produces printers and desktop publishing systems. He was the chief technology officer of Protomold. Later, in 2001, Brad Cleveland joined Protomold as CEO and president.

In 2005, Protomold opened up its first UK plant in Telford, England. Two years later, Protomold introduced the Firstcut quick-turn CNC machining service.

Protolabs

In 2009, the company combined its Protomold and Firstcut services under its corporate name, Proto Labs Inc., known colloquially and in official messaging as Protolabs.

In 2009, Protolabs opened a location in Japan to serve Japanese design engineers. In the same year, Firstcut, a service from Protolabs, made available CNC-machined prototype parts in aluminum, as well as ABS, nylon, and PEEK.

In February 2012, Protolabs completed its initial public offering of common stock.

In 2013, Protolabs reached $150 million in revenue. In 2014, Protolabs acquired FineLine Prototyping Inc., a North Carolina-based 3D printing company. In fall 2016, Protolabs' 3D printing services moved to a new 77,000 sq. ft. facility in Cary, North Carolina. The company also opened a CNC machining plant in Plymouth, Minnesota.

In February 2014, Vicki Holt was named CEO.

In November 2017, Protolabs acquired RAPID Manufacturing in Nashua, New Hampshire for an aggregate purchase price of $120 million to expand into sheet metal fabrication capabilities.

COVID-19 Pandemic

During the 2019–2020 coronavirus pandemic, Protolabs began producing face shields, plastic clips, and components for coronavirus test kits for use in Minnesota hospitals. The company also collaborated with the University of Minnesota to produce parts for a low-cost ventilator.

2021 - 2025

In January 2021, Protolabs announced an agreement to acquire Amsterdam-based manufacturing platform 3D Hubs for $280 million in cash and stock plus incentives. The acquisition added a distributed model of manufacturing partners to Protolabs’ existing in-house factories and 3D Hubs was ultimately rebranded to Protolabs Network in 2024.

In March 2021, Holt retired and was succeeded as CEO by VP and GM of Americas, Robert Bodor, according to a company announcement.

Bodor led Protolabs through May, 2025, when the company appointed Suresh Krishna as its new president and CEO. Prior to joining Protolabs, Krishna served as president and chief executive officer at Northern Tool + Equipment, a manufacturer and retailer of tools and commercial equipment.

Awards

In 2004, the Minneapolis/St Paul Business Journal named Protomold to the top of its “Growth 50” list.

In 2010 and 2013, Protolabs was awarded the Queen's Awards for Enterprise.

In June 2012, Larry Lukis and Brad Cleveland won the Ernst & Young Entrepreneur of the Year Award for their work with Protolabs.

In 2013 and 2014, Protolabs was recognized by Forbes in the top 5 of America's Best Small Companies.

In 2015, Protolabs was recognized as one of the top-ranked rapid prototyping vendors in the United States by their customers.

In 2016, Workplace Dynamics recognized Protolabs as a top-ranked workplace in Minnesota

In 2016, the Minnesota High Tech Association awarded Protolabs (alongside Recombinetics, Sentera, and 12 other companies) with a Tekne award for its work in advanced manufacturing.

Source: Wikipedia, CC BY-SA 4.0 · View on Wikipedia ↗

Wikidata ↗

sectorIndustrials industryMachinery employees2,280 countryUS

10-Year Performance Revenue, net income, margins and EPS trends

06
Revenue$533M
2016-12-31 → 2025-12-31
EPS$0.88
2016-12-31 → 2025-12-31
Free Cash Flow$60M
2016-12-31 → 2025-12-31
Net margin5.4%
2016-12-31 → 2025-12-31
Valuation & Ratios 07–12

Valuation P/E, P/S, P/B, EV/EBITDA ratios — is the stock expensive or cheap?

Metric 5Y trend PRLB 5Y avg Peer Median Verdict
P/E (TTM) 78.65Y avg ≈42.3 ≈42.3 35.4 Overvalued
P/S (TTM) 4.25Y avg ≈2.1 ≈2.1 3.5 Fair value
P/B (MRQ) 3.45Y avg ≈1.5 ≈1.5 4.0 Undervalued
Price / FCF (TTM) 41.55Y avg ≈28.0 ≈28.0 · ·
Price / Cash Flow (TTM) 29.95Y avg ≈15.7 ≈15.7 17.1 Fair value
Price / Tangible Book (MRQ) 3.55Y avg ≈2.7 ≈2.7 · ·

Peer median is calculated on a standardized basis per metric and may not always match the TTM/MRQ basis shown for this stock.

value · ≈ 5Y avg · industry median · verdict relative to median

Earnings History EPS actual vs estimate, surprise %, beat rate, next earnings date

14
Avg Surprise 19.4%
Next Report Oct 29, 2026
PeriodReportEPS ActualEPS EstSurprise
June 30, 2026 Jul 29, 2026 $0.60 $0.55 9.5%
March 31, 2026 $0.54 $0.40 35.0%
Dec. 31, 2025 $0.44 $0.35 25.7%
Sept. 30, 2025 $0.47 $0.40 17.6%
June 30, 2025 $0.41 $0.35 17.8%
March 31, 2025 $0.33 $0.30 10.9%

Full Fundamentals All metrics by year — income statement, balance sheet, cash flow

15
Income Statement 16
Metric Trend 202520242023202220212020201920182017201620152014
Revenue $533M$501M$504M$488M$488M$434M$459M$446M$344M$298M$264M$210M
Cost of Revenue $296M$278M$282M$273M$265M$217M$223M$207M$151M$131M$110M$81M
Gross Profit $237M$223M$222M$215M$223M$218M$235M$239M$194M$167M$154M$128M
R&D Expense $43M$41M$40M$38M$44M$37M$33M$29M$24M$22M$18M$17M
SG&A Expense $70M$64M$66M$68M$56M$52M$50M$53M$41M$37M$30M$22M
Operating Expenses $212M$203M$194M$313M$182M$158M$155M$150M$122M$105M$87M$68M
Operating Income $25M$20M$28M$-98M$40M$60M$80M$89M$72M$62M$67M$61M
Other Non-op $6M$5M$-215.0K$106.0K$-158.0K$3M$1M$3M$2M$2M$712.0K$3.0K
Pretax Income $31M$25M$28M$-98M$40M$63M$81M$92M$74M$64M$68M$61M
Income Tax $10M$8M$11M$6M$7M$12M$18M$15M$23M$22M$21M$19M
Net Income $21M$17M$17M$-103M$33M$51M$64M$77M$52M$43M$47M$42M
EPS (Basic) $0.89$0.66$0.66$-3.77$1.21$1.90$2.37$2.84$1.94$1.62$1.79$1.62
EPS (Diluted) $0.88$0.66$0.66$-3.77$1.21$1.89$2.35$2.81$1.93$1.61$1.77$1.60
Shares (Basic) 23,922,70325,096,11726,186,53327,409,83827,617,62726,737,42526,866,98526,982,61426,647,61026,365,17326,005,85825,692,699
Shares (Diluted) 24,245,19925,212,17826,223,49827,409,83827,653,09926,896,35727,049,42327,278,81626,845,07126,564,63926,320,28426,100,320
EBITDA $59M$56M$66M$-59M$81M$92M$111M$116M$91M$79M$81M$72M
Balance Sheet 27
Metric Trend 202520242023202220212020201920182017201620152014
Cash & Equivalents $111M$89M$84M$57M$66M$128M$125M$85M$37M$69M$48M$43M
Short-term Investments $17M$14M$19M$24M$12M$34M$35M$47M$57M$39M$33M$31M
Receivables $79M$67M$73M$76M$80M$58M$57M$59M$52M$34M$36M$24M
Inventory $14M$12M$14M$14M$13M$11M$10M$10M$11M$9M$10M$6M
Prepaid Expense $10M$10M$9M$13M$11M$11M$8M$9M$6M$6M$5M$3M
Current Assets $234M$195M$201M$187M$183M$242M$236M$215M$165M$158M$138M$108M
PP&E (Net) $215M$227M$254M$258M$280M$283M$264M$228M$166M$139M$125M$92M
PP&E (Gross) $503M$490M$484M$458M$462M$433M$386M$324M$241M$197M$172M$129M
Accum. Depreciation $288M$262M$230M$200M$182M$151M$122M$96M$74M$58M$47M$37M
Goodwill $274M$274M$274M$274M$401M$129M$129M$129M$129M$29M$29M$29M
Intangibles $19M$21M$26M$31M$38M$14M$17M$20M$19M$3M$3M$4M
Other Non-current Assets $4M$5M$5M$5M$4M$5M$3M$3M$3M$933.0K$517.0K$227.0K
Total Assets $763M$744M$772M$802M$929M$744M$674M$619M$519M$414M$361M$287M
Accounts Payable $15M$16M$16M$17M$25M$18M$17M$17M$16M$11M$14M$8M
Short-term Debt ········$5M···
Current Liabilities $67M$53M$50M$72M$55M$50M$48M$53M$44M$23M$26M$19M
Capital Leases $2M$2M$3M$2M$2M$8M$9M$0····
Deferred Tax $17M$14M$19M$26M$36M$34M$26M$20M$7M$7M$4M$1M
Other Non-current Liabilities $4M$5M$5M$4M$6M$6M$5M$5M$5M$4M$3M$1M
Total Liabilities $89M$73M$77M$105M$100M$100M$88M$77M$58M$34M$33M$21M
Total Debt ········$5M···
Common Stock $24.0K$24.0K$26.0K$27.0K$28.0K$27.0K$27.0K$27.0K$27.0K$26.0K$26.0K$26.0K
Retained Earnings $241M$244M$256M$258M$377M$363M$325M$291M$225M$177M$134M$87M
AOCI $-21M$-28M$-28M$-34M$-17M$-3M$-7M$-8M$-5M$-11M$-5M$-3M
Stockholders' Equity $674M$670M$695M$698M$828M$644M$586M$541M$461M$380M$328M$266M
Liabilities + Equity $763M$744M$772M$802M$929M$744M$674M$619M$519M$414M$361M$287M
Shares Outstanding 23,627,42224,226,08825,721,95726,888,42527,465,94526,776,79626,786,45926,984,74726,828,65126,504,86826,200,71825,838,110
Cash Flow 16
Metric Trend 202520242023202220212020201920182017201620152014
D&A $34M$36M$38M$39M$40M$33M$31M$27M$18M$17M$14M$11M
Stock-based Comp $16M$17M$16M$18M$19M$15M$11M$11M$9M$7M$6M$5M
Deferred Tax $3M$-5M$-8M$-9M$339.0K$8M$6M$12M$1M$3M$3M$-2M
Amort. of Intangibles $4M$4M$6M$6M$6M$3M$4M$3M$500.0K$700.0K$700.0K$500.0K
Restructuring $749.0K$0$0·········
Other Non-cash $808.0K$14M$10M$118M$-38M$1M$5M$-3M$2M$5M$-11M$2M
Operating Cash Flow $75M$78M$73M$62M$55M$107M$116M$123M$82M$77M$64M$57M
CapEx $15M$9M$28M$22M$34M$47M$62M$87M$33M$34M$44M$44M
Investing Cash Flow $-13M$-14M$-5M$-43M$-95M$-95M$-44M$-63M$-124M$-61M$-64M·
Net Debt Issued ·····$0$0$-5M··$-152.0K$-1M
Stock Repurchased $43M$60M$44M$30M$23M$15M$34M$12M$4M···
Net Stock Activity $-43M$-60M$-44M$-30M$-23M$-15M$-34M$-12M$-4M···
Financing Cash Flow $-40M$-59M$-42M$-28M$-22M$-11M$-32M$-10M$9M$5M$5M·
Net Change in Cash $22M$5M$27M$-9M$-62M$2M$40M$48M$-32M$21M$4M$290.0K
Taxes Paid $7M···········
Free Cash Flow $60M$69M$45M$40M$21M$60M$54M$36M$49M$41M$14M$14M
Profitability 8
Metric Trend 202520242023202220212020201920182017201620152014
Gross Margin 44.5%44.6%44.1%44.1%45.6%50.1%51.3%53.6%56.3%56.0%58.5%61.3%
Operating Margin 4.7%4.0%5.6%-20.1%8.3%13.8%17.4%20.0%21.0%20.7%25.4%28.9%
Net Margin 4.0%3.3%3.4%-21.2%6.8%11.7%13.9%17.2%15.0%14.3%17.6%19.9%
Pretax Margin 5.8%4.9%5.5%-20.0%8.2%14.5%17.7%20.6%21.6%21.6%25.7%28.9%
EBITDA Margin 11.1%11.1%13.0%-12.0%16.6%21.3%24.1%25.9%26.3%26.6%30.8%34.2%
ROA 2.8%2.2%2.2%-12.0%4.0%7.2%9.8%13.5%11.1%11.0%14.3%16.1%
ROE 3.2%2.5%2.5%-13.7%4.0%8.0%11.1%14.3%12.3%12.1%15.7%17.4%
ROIC 2.5%2.0%2.5%-14.8%4.0%7.5%10.7%13.7%10.8%10.8%14.1%15.7%
Liquidity & Solvency 3
Metric Trend 202520242023202220212020201920182017201620152014
Current Ratio 3.53.74.02.63.34.85.04.13.86.75.35.8
Quick Ratio 3.13.23.52.22.94.44.63.63.36.14.55.2
Debt / Equity ········0.0···
Efficiency 3
Metric Trend 202520242023202220212020201920182017201620152014
Asset Turnover 0.70.70.60.60.60.60.70.80.70.80.80.8
Inventory Turnover 22.221.420.720.422.120.722.219.414.613.713.714.3
Receivables Turnover 7.37.26.86.37.17.57.98.18.18.58.89.9
Per Share 5
Metric Trend 202520242023202220212020201920182017201620152014
Book Value / Share $28.52$27.66$27.03$25.95$30.16$24.06$21.87$20.07$17.19$14.33$12.51$10.28
Revenue / Share $21.99$19.87$19.21$17.82$17.65$16.15$16.96$16.33$12.83$11.22$10.03$8.03
Cash Flow / Share $3.07$3.09$2.79$2.26$2.00$3.98$4.29$4.51$3.05$2.82$2.22$2.19
Cash / Share $4.69$3.68$3.26$2.10$2.40$4.77$4.67$3.15$1.37$2.60$1.82$1.68
EPS (TTM) $0.88$0.66$0.66$-3.77$1.21$1.89$2.35$2.81$1.93$1.61$1.77$1.60
Growth Rates 9
Metric Trend 202520242023202220212020201920182017201620152014
Revenue YoY 6.4%-0.59%3.2%0.06%12.4%·······
Revenue CAGR 3Y 3.0%0.87%5.1%·········
Revenue CAGR 5Y 4.2%···········
EPS YoY 33.3%0.00%··-36.0%·······
EPS CAGR 3Y ·-18.3%-29.6%·········
EPS CAGR 5Y -14.2%···········
Net Income YoY 28.0%-3.6%··-34.4%·······
Net Income CAGR 3Y ·-20.8%-30.3%·········
Net Income CAGR 5Y -16.0%···········
Valuation (TTM) 14
Metric Trend 202520242023202220212020201920182017201620152014
Revenue TTM $533M$501M$504M$488M$488M$434M$459M$446M$344M$298M$264M$210M
Net Income TTM $21M$17M$17M$-103M$33M$51M$64M$77M$52M$43M$47M$42M
Market Cap $1.20B$947M$1.00B$686M$1.41B$4.11B$2.72B$3.04B$2.76B$1.36B$1.67B$1.74B
Enterprise Value ········$2.67B···
P/E 57.559.259.0-6.842.481.243.240.153.431.936.042.0
P/S 2.21.92.01.42.99.55.96.88.04.66.38.3
P/B 1.81.41.41.01.76.44.65.66.03.65.16.5
P / Tangible Book 3.12.52.51.73.68.2······
P / Cash Flow 16.012.213.711.125.538.423.424.833.818.228.530.3
P / FCF 20.013.822.217.067.168.550.585.056.332.9117.6126.6
EV / EBITDA ········29.5···
EV / FCF ········54.5···
EV / Revenue ········7.8···
Earnings Yield 1.7%1.7%1.7%-14.8%2.4%1.2%2.3%2.5%1.9%3.1%2.8%2.4%

Most recent period on the left · null values shown as ·

Financial Statements Income statement, balance sheet, cash flow — annual, last 5 years

16
Metric 2025-12-312024-12-312023-12-312022-12-312021-12-31
Revenue $533M $501M $504M $488M $488M
Gross Margin % 44.5% 44.6% 44.1% 44.1% 45.6%
Operating Margin % 4.7% 4.0% 5.6% -20.1% 8.3%
Net Income $21M $17M $17M $-103M $33M
Diluted EPS $0.88 $0.66 $0.66 $-3.77 $1.21

Institutional owners (13F) 285 filers · $1.9B total · As of Sept. 30, 2026

17

Institutions that report holding this stock in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.

Holders 285
Value held $1.9B
New positions 39
Exited positions 25
Institutional activity — Q2 2026 vs prior quarter
New positions Exited positions Increased Decreased Net shares change
39 (-19 vs prior Q) 25 (+6 vs prior Q) 102 (+27 vs prior Q) 90 (+12 vs prior Q) +331K

Compared to Q1 2026. SEC Form 13F filings are due within 45 days of quarter-end plus a short buffer for late filers — quarters still inside that window are skipped in favor of the most recent fully-reported pair.

Institution Value Shares % of tracked 13F Type
BlackRock, Inc. $317,581,055 3,896,222 16.37% Shares
DISCIPLINED GROWTH INVESTORS INC /MN $194,035,737 2,380,514 10.00% Shares
VANGUARD GROUP INC $134,884,424 2,666,227 6.95% Shares
VANGUARD PORTFOLIO MANAGEMENT LLC $130,396,845 1,599,765 6.72% Shares
DIMENSIONAL FUND ADVISORS LP $93,921,327 1,152,305 4.84% Shares
STATE STREET CORP $92,796,038 1,138,462 4.78% Shares
VANGUARD CAPITAL MANAGEMENT LLC $85,962,321 1,054,623 4.43% Shares
AMERICAN CAPITAL MANAGEMENT INC $50,523,566 619,845 2.60% Shares
GEODE CAPITAL MANAGEMENT, LLC $50,059,895 614,028 2.58% Shares
RENAISSANCE TECHNOLOGIES LLC $38,248,649 469,251 1.97% Shares
PRUDENTIAL FINANCIAL INC $37,316,093 457,810 1.92% Shares
FMR LLC $36,081,151 442,659 1.86% Shares
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $35,930,912 440,816 1.85% Shares
Nuveen, LLC $34,239,010 420,059 1.77% Shares
GOLDMAN SACHS GROUP INC $32,863,120 403,179 1.69% Shares
Driehaus Capital Management LLC $30,171,008 370,151 1.56% Shares
CHARLES SCHWAB INVESTMENT MANAGEMENT INC $28,869,864 354,188 1.49% Shares
MORGAN STANLEY $25,657,634 314,778 1.32% Shares
S SQUARED TECHNOLOGY, LLC $23,484,661 288,120 1.21% Shares
NORTHERN TRUST CORP $23,194,648 284,562 1.20% Shares
FIRST TRUST ADVISORS LP $18,322,795 224,792 0.94% Shares
JPMORGAN CHASE & CO $17,930,209 224,717 0.92% Shares
D. E. Shaw & Co., Inc. $17,228,443 211,366 0.89% Shares
NORDEA INVESTMENT MANAGEMENT AB $16,506,368 203,883 0.85% Shares
Hillsdale Investment Management Inc. $15,616,827 191,594 0.81% Shares
JUPITER ASSET MANAGEMENT LTD $15,367,814 188,539 0.79% Shares
PANAGORA ASSET MANAGEMENT INC $14,729,917 180,713 0.76% Shares
VANGUARD FIDUCIARY TRUST CO $12,877,520 157,987 0.66% Shares
Bank of New York Mellon Corp $11,719,712 143,782 0.60% Shares
JANE STREET GROUP, LLC $11,698,886 143,527 0.60% Shares
PRINCIPAL FINANCIAL GROUP INC $11,014,935 135,136 0.57% Shares
BANK OF AMERICA CORP /DE/ $10,270,017 125,997 0.53% Shares
Connor, Clark & Lunn Investment Management Ltd. $9,819,754 120,473 0.51% Shares
GAGNON SECURITIES LLC $9,478,227 116,283 0.49% Shares
RICE HALL JAMES & ASSOCIATES, LLC $8,881,656 108,964 0.46% Shares
Rubric Capital Management LP $8,859,485 108,692 0.46% Shares
Invesco Ltd. $8,837,396 108,421 0.46% Shares
UBS Group AG $7,931,249 97,304 0.41% Shares
Public Sector Pension Investment Board $7,796,024 95,645 0.40% Shares
MILLENNIUM MANAGEMENT LLC $7,577,170 92,960 0.39% Shares
CITADEL ADVISORS LLC $7,223,824 88,625 0.37% Shares
AMERICAN CENTURY COMPANIES INC $6,443,854 79,056 0.33% Shares
AMERIPRISE FINANCIAL INC $5,688,257 69,786 0.29% Shares
Edgestream Partners, L.P. $5,363,276 65,799 0.28% Shares
Informed Momentum Co LLC $5,282,093 64,803 0.27% Shares
RHUMBLINE ADVISERS $4,725,116 57,970 0.24% Shares
Legal & General Group Plc $4,624,796 56,739 0.24% Shares
Roubaix Capital, LLC $4,516,877 55,415 0.23% Shares
FRANKLIN RESOURCES INC $4,490,875 55,096 0.23% Shares
AQR CAPITAL MANAGEMENT LLC $4,346,033 53,319 0.22% Shares

Show all 285 institutional owners →

Company insiders 36 insiders · 20 officers · 17 directors

19
Insider Role Last activity Shares owned Buys 12m Sells 12m Net 12m
Suresh Krishna President and CEO May 23, 2026 F 30,147 0 0 $0
Robert Bodor President and CEO Feb. 25, 2025 A 108,579 0 0 $0
Victoria M Holt President and CEO Feb. 16, 2021 M 54,840 0 0 $0
Daniel Schumacher Chief Financial Officer Sept. 24, 2026 S 35,019 0 3 $-902,629
John Way Chief Financial Officer Feb. 16, 2021 A 33,657 0 0 $0
John R Judd CFO & Principal Accounting Off July 31, 2014 M 2,230 0 0 $0
Bernardo Parlange Chief Commercial Officer May 20, 2026 A 2,109 0 0 $0
Michael R. Kenison Chief Operations Officer May 12, 2026 M 18,683 0 10 $-2,438,325
Marc Kermisch Chief Technology & AI Officer Feb. 25, 2026 A 6,513 0 0 $0
Oleg Ryaboy Chief Technology Officer Feb. 25, 2025 A 35,305 0 0 $0
Bjoern Klaas VP and Mng Director-PL Europe Feb. 13, 2024 A 23,046 0 0 $0
Arthur R. Baker III Chief Technology Officer Feb. 15, 2022 A 35,307 0 0 $0
David M Fein Chief Revenue Officer Feb. 13, 2019 F 12,009 0 0 $0
John B. Tumelty VP/GM & Managing Director-EMEA Nov. 22, 2017 S 13,769 0 0 $0
Jacqueline D. Schneider Vice President Global Sales April 4, 2016 M 10,827 0 0 $0
Edward E. Bolton Vice President, Culture May 9, 2013 M 900 0 0 $0
Thomas H Pang Managing Dir.-Proto Labs G.K. Feb. 15, 2013 A · 0 0 $0
William M. Dietrick Vice President of Marketing Feb. 15, 2013 A 1,250 0 0 $0
William R. Langton EVP of Finance Oct. 2, 2012 M 0 0 0 $0
Mark R. Kubicek Executive Vice President Oct. 2, 2012 S 145,000 0 0 $0
Sven Wehrwein Director June 2, 2026 S 32,505 0 2 $-154,555
Rainer Gawlick Director May 19, 2026 A 46,093 0 0 $0
Archie C. Black Director May 19, 2026 A 28,428 0 0 $0
Moonhie Chin Director May 19, 2026 A 22,306 0 0 $0
Sujeet Chand Director May 19, 2026 A 26,863 0 0 $0
Donald G Krantz Director May 19, 2026 A 26,863 0 0 $0
Stacy Greiner Director May 23, 2025 A 19,644 0 0 $0
John B Goodman Director May 18, 2021 A 14,106 0 0 $0
Brian K Smith Director May 19, 2016 A 4,778 0 0 $0
Lawrence J Lukis Director Aug. 31, 2015 G 1,881,840 0 0 $0
Douglas W Kohrs Director May 20, 2015 A 4,783 0 0 $0
Bradley A. Cleveland CEO May 20, 2014 A 798 0 0 $0
Margaret A Loftus Director March 13, 2014 M 66,012 0 0 $0
Matthew C Blodgett Director July 9, 2013 J 1,149 0 0 $0
Douglas A Kingsley Director Feb. 21, 2013 J 9,330 0 0 $0
Protomold Investment Company, LLC 10% owner Aug. 22, 2012 J 1,730,076 0 0 $0

Insiders from SEC Form 3/4/5 filings; net = open-market P/S only

ETF ownership Held by 52 ETFs

20

Weight reflects direct equity holdings (N-PORT) only; leveraged or derivative-based funds may hold additional swap exposure not shown.

Fund Weight Units As of Source
BULD · Pacer Funds Trust 8.28% 16,401 NS July 31, 2026 N-PORT
PRNT · ARK ETF Trust 3.66% 28,649 NS July 31, 2026 N-PORT
CVAR · ETF Opportunities Trust 1.22% 6,958 NS July 31, 2026 N-PORT
RZG · Invesco Exchange-Traded Fund Trust 0.77% 9,701 SH Oct. 1, 2026 Daily
PSCI · Invesco Exchange-Traded Fund Trust … 0.75% 20,904 SH Oct. 1, 2026 Daily
FYC · First Trust Exchange-Traded AlphaDE… 0.50% 86,126 NS July 31, 2026 N-PORT
DWAS · Invesco Exchange-Traded Fund Trust … 0.49% 20,931 SH Oct. 1, 2026 Daily
OMFS · Invesco Exchange-Traded Self-Indexe… 0.27% 7,624 SH Oct. 1, 2026 Daily
FYX · First Trust Exchange-Traded AlphaDE… 0.23% 42,809 NS July 31, 2026 N-PORT
VIOG · VANGUARD ADMIRAL FUNDS 0.21% 28,321 SH Aug. 19, 2026 Daily
SMDX · Tidal Trust III 0.21% 3,585 NS July 31, 2026 N-PORT
VFQY · VANGUARD WELLINGTON FUND 0.15% 8,617 SH Aug. 19, 2026 Daily
QVMS · Invesco Exchange-Traded Fund Trust … 0.14% 3,566 SH Oct. 1, 2026 Daily
VTWV · VANGUARD SCOTTSDALE FUNDS 0.13% 21,035 SH Aug. 19, 2026 Daily
VFMF · VANGUARD WELLINGTON FUND 0.11% 9,565 SH Aug. 19, 2026 Daily
FAD · First Trust Exchange-Traded AlphaDE… 0.10% 7,803 NS July 31, 2026 N-PORT
VIOO · VANGUARD ADMIRAL FUNDS 0.10% 83,041 SH Aug. 19, 2026 Daily
PRFZ · Invesco Exchange-Traded Fund Trust 0.09% 25,033 SH Oct. 1, 2026 Daily
DFAT · Dimensional ETF Trust 0.07% 130,222 NS July 31, 2026 N-PORT
IWM · iShares Trust 0.06% 617,905 SH Sept. 11, 2026 Daily
ISCG · iShares Trust 0.06% 7,460 SH Sept. 11, 2026 Daily
VTWO · VANGUARD SCOTTSDALE FUNDS 0.06% 138,974 SH Aug. 19, 2026 Daily
RSSL · Global X Funds 0.06% 11,537 NS July 31, 2026 N-PORT
ESML · iShares Trust 0.06% 20,007 SH Sept. 11, 2026 Daily
VFMO · VANGUARD WELLINGTON FUND 0.05% 11,476 SH Aug. 19, 2026 Daily
RWJ · Invesco Exchange-Traded Fund Trust … 0.04% 8,784 SH Oct. 1, 2026 Daily
VBR · VANGUARD INDEX FUNDS 0.04% 346,110 SH Aug. 19, 2026 Daily
DFAS · Dimensional ETF Trust 0.04% 78,742 NS July 31, 2026 N-PORT
VIS · VANGUARD WORLD FUND 0.03% 28,748 SH Aug. 19, 2026 Daily
DFSV · Dimensional ETF Trust 0.03% 32,563 NS July 31, 2026 N-PORT
FIDU · FIDELITY COVINGTON TRUST 0.03% 7,866 NS July 31, 2026 N-PORT
WSML · iShares Trust 0.02% 1,723 SH Sept. 11, 2026 Daily
VXF · VANGUARD INDEX FUNDS 0.02% 272,912 SH Aug. 19, 2026 Daily
VB · VANGUARD INDEX FUNDS 0.02% 546,079 SH Aug. 19, 2026 Daily
TECB · iShares Trust 0.02% 1,238 SH Sept. 11, 2026 Daily
DFAC · Dimensional ETF Trust 0.01% 61,420 NS July 31, 2026 N-PORT
DXUV · Dimensional ETF Trust 0.01% 664 NS July 31, 2026 N-PORT
DFSU · Dimensional ETF Trust 0.01% 2,351 NS July 31, 2026 N-PORT
DCOR · Dimensional ETF Trust 0.01% 2,315 NS July 31, 2026 N-PORT
DFUV · Dimensional ETF Trust 0.00% 9,392 NS July 31, 2026 N-PORT
TILT · FlexShares Trust 0.00% 1,020 NS July 31, 2026 N-PORT
DFAU · Dimensional ETF Trust 0.00% 5,540 NS July 31, 2026 N-PORT
ITOT · iShares Trust 0.00% 34,446 SH Sept. 11, 2026 Daily
IWV · iShares Trust 0.00% 7,334 SH Sept. 8, 2026 Daily
DFUS · Dimensional ETF Trust 0.00% 7,464 NS July 31, 2026 N-PORT
VTI · VANGUARD INDEX FUNDS 0.00% 757,243 SH Aug. 19, 2026 Daily
VTHR · VANGUARD SCOTTSDALE FUNDS 0.00% 2,009 SH Aug. 19, 2026 Daily
IJR · iShares Trust · 1,452,460 SH Sept. 10, 2026 Daily
IJT · iShares Trust · 225,375 SH Sept. 9, 2026 Daily
IWN · iShares Trust · 226,328 SH Sept. 11, 2026 Daily
XJR · iShares Trust · 3,288 SH Aug. 31, 2026 Daily
ISCB · iShares Trust · 1,072 SH Sept. 11, 2026 Daily

PRLB Analyst Consensus Bullish and bearish analyst opinions, 12-month price target, upside

21
rating · 11 analysts BUY
Median target $92.50 -5.8%
2 18.2% Strong Buy
7 63.6% Buy
2 18.2% Hold
0 0.0% Sell
0 0.0% Strong Sell

12-Month Price Target

4 analysts · 2026-09-29

Mean target $95.50 -2.8%

Now Current price $98.21
Low$87.00 Mean$95.50 High$110.00

Peer comparison (GICS sub-industry) Key metrics vs sector peers

22

FY basis, prices as of each company's last fiscal year-end close.

Ticker Market Cap P/E Rev YoY Net Margin ROE Gross Margin
PRLB $1.20B 57.5 6.4% 4.0% 3.2% 44.5%
KAI $4.19B 33.1 -0.11% 9.7% 11.2% ·
SPXC $9.98B 39.8 14.2% 10.8% 12.9% ·
WOR $2.76B 18.1 19.7% 11.3% 15.9% 27.4%
KMT · 7.9 19.8% 14.5% 24.0% 41.2%
HLIO $1.81B 37.7 4.1% 5.8% 5.2% 32.3%
GRC $1.26B 23.6 3.4% 7.8% 13.1% 30.6%
MFP · · · · · ·
EPAC · 24.9 4.7% 15.0% 22.1% 50.5%
AIN · -26.1 -3.9% -4.9% -6.9% 20.6%
HLMN $1.79B 45.5 5.4% 2.6% 3.3% ·

My Metrics Your personal watchlist — selected rows from Full Fundamentals

26

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Source: SEC 10-Q filed Jul 31, 2026