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PROTO LABS INC (PRLB) Stock Fundamental Analysis

USA - NYSE:PRLB - US7437131094 - Common Stock

48.28 USD
-5.19 (-9.71%)
Last: 11/4/2025, 8:04:00 PM
48.28 USD
0 (0%)
After Hours: 11/4/2025, 8:04:00 PM
Fundamental Rating

5

Taking everything into account, PRLB scores 5 out of 10 in our fundamental rating. PRLB was compared to 130 industry peers in the Machinery industry. PRLB has a great financial health rating, but its profitability evaluates not so good. While showing a medium growth rate, PRLB is valued expensive at the moment.


Dividend Valuation Growth Profitability Health

3

1. Profitability

1.1 Basic Checks

PRLB had positive earnings in the past year.
PRLB had a positive operating cash flow in the past year.
Of the past 5 years PRLB 4 years were profitable.
PRLB had a positive operating cash flow in each of the past 5 years.
PRLB Yearly Net Income VS EBIT VS OCF VS FCFPRLB Yearly Net Income VS EBIT VS OCF VS FCFYearly Net Income VS EBIT VS OCF VS FCF 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 0 50M -50M 100M -100M

1.2 Ratios

PRLB's Return On Assets of 1.99% is on the low side compared to the rest of the industry. PRLB is outperformed by 60.77% of its industry peers.
PRLB has a worse Return On Equity (2.23%) than 63.85% of its industry peers.
The Return On Invested Capital of PRLB (2.11%) is worse than 68.46% of its industry peers.
The Average Return On Invested Capital over the past 3 years for PRLB is significantly below the industry average of 10.24%.
Industry RankSector Rank
ROA 1.99%
ROE 2.23%
ROIC 2.11%
ROA(3y)-2.81%
ROA(5y)0.4%
ROE(3y)-3.29%
ROE(5y)0.41%
ROIC(3y)2.43%
ROIC(5y)3.16%
PRLB Yearly ROA, ROE, ROICPRLB Yearly ROA, ROE, ROICYearly ROA, ROE, ROIC 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 0 5 -5 10 -10

1.3 Margins

The Profit Margin of PRLB (2.91%) is worse than 60.00% of its industry peers.
In the last couple of years the Profit Margin of PRLB has declined.
The Operating Margin of PRLB (4.38%) is worse than 64.62% of its industry peers.
In the last couple of years the Operating Margin of PRLB has declined.
With an excellent Gross Margin value of 44.17%, PRLB belongs to the best of the industry, outperforming 81.54% of the companies in the same industry.
In the last couple of years the Gross Margin of PRLB has declined.
Industry RankSector Rank
OM 4.38%
PM (TTM) 2.91%
GM 44.17%
OM growth 3Y-14.89%
OM growth 5Y-21.81%
PM growth 3Y-21.48%
PM growth 5Y-24.92%
GM growth 3Y-0.78%
GM growth 5Y-2.78%
PRLB Yearly Profit, Operating, Gross MarginsPRLB Yearly Profit, Operating, Gross MarginsYearly Profit, Operating, Gross Margins 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 0 20 -20 40

9

2. Health

2.1 Basic Checks

PRLB has a Return on Invested Capital (ROIC), which is below the Cost of Capital (WACC), which means it is destroying value.
The number of shares outstanding for PRLB has been reduced compared to 1 year ago.
Compared to 5 years ago, PRLB has less shares outstanding
The debt/assets ratio for PRLB has been reduced compared to a year ago.
PRLB Yearly Shares OutstandingPRLB Yearly Shares OutstandingYearly Shares Outstanding 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 5M 10M 15M 20M 25M
PRLB Yearly Total Debt VS Total AssetsPRLB Yearly Total Debt VS Total AssetsYearly Total Debt VS Total Assets 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 200M 400M 600M 800M

2.2 Solvency

An Altman-Z score of 10.27 indicates that PRLB is not in any danger for bankruptcy at the moment.
Looking at the Altman-Z score, with a value of 10.27, PRLB belongs to the top of the industry, outperforming 93.08% of the companies in the same industry.
PRLB has a debt to FCF ratio of 0.01. This is a very positive value and a sign of high solvency as it would only need 0.01 years to pay back of all of its debts.
PRLB has a Debt to FCF ratio of 0.01. This is amongst the best in the industry. PRLB outperforms 93.08% of its industry peers.
PRLB has a Debt/Equity ratio of 0.00. This is a healthy value indicating a solid balance between debt and equity.
PRLB has a Debt to Equity ratio of 0.00. This is amongst the best in the industry. PRLB outperforms 88.46% of its industry peers.
Industry RankSector Rank
Debt/Equity 0
Debt/FCF 0.01
Altman-Z 10.27
ROIC/WACC0.22
WACC9.58%
PRLB Yearly LT Debt VS Equity VS FCFPRLB Yearly LT Debt VS Equity VS FCFYearly LT Debt VS Equity VS FCF 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 200M 400M 600M 800M

2.3 Liquidity

PRLB has a Current Ratio of 3.31. This indicates that PRLB is financially healthy and has no problem in meeting its short term obligations.
Looking at the Current ratio, with a value of 3.31, PRLB belongs to the top of the industry, outperforming 81.54% of the companies in the same industry.
A Quick Ratio of 3.09 indicates that PRLB has no problem at all paying its short term obligations.
Looking at the Quick ratio, with a value of 3.09, PRLB belongs to the top of the industry, outperforming 90.00% of the companies in the same industry.
Industry RankSector Rank
Current Ratio 3.31
Quick Ratio 3.09
PRLB Yearly Current Assets VS Current LiabilitesPRLB Yearly Current Assets VS Current LiabilitesYearly Current Assets VS Current Liabilites 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 50M 100M 150M 200M

4

3. Growth

3.1 Past

The earnings per share for PRLB have decreased by -7.02% in the last year.
The earnings per share for PRLB have been decreasing by -10.19% on average. This is quite bad
Looking at the last year, PRLB shows a decrease in Revenue. The Revenue has decreased by -0.59% in the last year.
Measured over the past years, PRLB shows a small growth in Revenue. The Revenue has been growing by 1.78% on average per year.
EPS 1Y (TTM)-7.02%
EPS 3Y1.69%
EPS 5Y-10.19%
EPS Q2Q%0%
Revenue 1Y (TTM)-0.59%
Revenue growth 3Y0.87%
Revenue growth 5Y1.78%
Sales Q2Q%7.76%

3.2 Future

The Earnings Per Share is expected to grow by 8.48% on average over the next years. This is quite good.
PRLB is expected to show a small growth in Revenue. In the coming years, the Revenue will grow by 5.23% yearly.
EPS Next Y-4.47%
EPS Next 2Y2.2%
EPS Next 3Y8.48%
EPS Next 5YN/A
Revenue Next Year5.25%
Revenue Next 2Y5.22%
Revenue Next 3Y5.23%
Revenue Next 5YN/A

3.3 Evolution

When comparing the EPS growth rate of the last years to the growth rate of the upcoming years, we see that the growth is accelerating.
When comparing the Revenue growth rate of the last years to the growth rate of the upcoming years, we see that the growth is accelerating.
PRLB Yearly Revenue VS EstimatesPRLB Yearly Revenue VS EstimatesYearly Revenue VS Estimates 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 100M 200M 300M 400M 500M
PRLB Yearly EPS VS EstimatesPRLB Yearly EPS VS EstimatesYearly EPS VS Estimates 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 1 2 3

2

4. Valuation

4.1 Price/Earnings Ratio

The Price/Earnings ratio is 30.36, which means the current valuation is very expensive for PRLB.
Compared to the rest of the industry, the Price/Earnings ratio of PRLB indicates a slightly more expensive valuation: PRLB is more expensive than 60.77% of the companies listed in the same industry.
When comparing the Price/Earnings ratio of PRLB to the average of the S&P500 Index (26.03), we can say PRLB is valued inline with the index average.
The Price/Forward Earnings ratio is 28.36, which means the current valuation is very expensive for PRLB.
63.85% of the companies in the same industry are cheaper than PRLB, based on the Price/Forward Earnings ratio.
When comparing the Price/Forward Earnings ratio of PRLB to the average of the S&P500 Index (22.27), we can say PRLB is valued slightly more expensively.
Industry RankSector Rank
PE 30.36
Fwd PE 28.36
PRLB Price Earnings VS Forward Price EarningsPRLB Price Earnings VS Forward Price Earnings ChartPrice Earnings - Forward Price Earnings PE FPE 10 20 30

4.2 Price Multiples

PRLB's Enterprise Value to EBITDA is on the same level as the industry average.
Based on the Price/Free Cash Flow ratio, PRLB is valued a bit cheaper than the industry average as 73.08% of the companies are valued more expensively.
Industry RankSector Rank
P/FCF 17.49
EV/EBITDA 18.1
PRLB Per share dataPRLB EPS, Sales, OCF, FCF, BookValue per sharePer Share Data Per Share 5 10 15 20 25

4.3 Compensation for Growth

PEG (NY)N/A
PEG (5Y)N/A
EPS Next 2Y2.2%
EPS Next 3Y8.48%

0

5. Dividend

5.1 Amount

No dividends for PRLB!.
Industry RankSector Rank
Dividend Yield N/A

PROTO LABS INC

NYSE:PRLB (11/4/2025, 8:04:00 PM)

After market: 48.28 0 (0%)

48.28

-5.19 (-9.71%)

Chartmill FA Rating
GICS SectorIndustrials
GICS IndustryGroupCapital Goods
GICS IndustryMachinery
Earnings (Last)10-31 2025-10-31/bmo
Earnings (Next)02-05 2026-02-05/bmo
Inst Owners92.16%
Inst Owner Change-0.88%
Ins Owners1.06%
Ins Owner Change1.82%
Market Cap1.15B
Revenue(TTM)500.89M
Net Income(TTM)14.81M
Analysts78.18
Price Target51 (5.63%)
Short Float %2.52%
Short Ratio3.32
Dividend
Industry RankSector Rank
Dividend Yield N/A
Yearly DividendN/A
Dividend Growth(5Y)N/A
DPN/A
Div Incr Years0
Div Non Decr Years0
Ex-DateN/A
Surprises & Revisions
EPS beat(2)2
Avg EPS beat(2)14.34%
Min EPS beat(2)10.87%
Max EPS beat(2)17.81%
EPS beat(4)4
Avg EPS beat(4)22.12%
Min EPS beat(4)10.87%
Max EPS beat(4)43.37%
EPS beat(8)8
Avg EPS beat(8)29.73%
EPS beat(12)11
Avg EPS beat(12)24.46%
EPS beat(16)14
Avg EPS beat(16)22.81%
Revenue beat(2)2
Avg Revenue beat(2)1.71%
Min Revenue beat(2)0.02%
Max Revenue beat(2)3.41%
Revenue beat(4)3
Avg Revenue beat(4)1.07%
Min Revenue beat(4)-0.63%
Max Revenue beat(4)3.41%
Revenue beat(8)5
Avg Revenue beat(8)0.83%
Revenue beat(12)7
Avg Revenue beat(12)0.53%
Revenue beat(16)8
Avg Revenue beat(16)0.22%
PT rev (1m)0%
PT rev (3m)11.11%
EPS NQ rev (1m)0%
EPS NQ rev (3m)5.66%
EPS NY rev (1m)0%
EPS NY rev (3m)7.52%
Revenue NQ rev (1m)0%
Revenue NQ rev (3m)3.23%
Revenue NY rev (1m)0%
Revenue NY rev (3m)2.48%
Valuation
Industry RankSector Rank
PE 30.36
Fwd PE 28.36
P/S 2.27
P/FCF 17.49
P/OCF 16.23
P/B 1.73
P/tB 3.11
EV/EBITDA 18.1
EPS(TTM)1.59
EY3.29%
EPS(NY)1.7
Fwd EY3.53%
FCF(TTM)2.76
FCFY5.72%
OCF(TTM)2.97
OCFY6.16%
SpS21.31
BVpS27.85
TBVpS15.51
PEG (NY)N/A
PEG (5Y)N/A
Graham Number31.56
Profitability
Industry RankSector Rank
ROA 1.99%
ROE 2.23%
ROCE 3.27%
ROIC 2.11%
ROICexc 2.48%
ROICexgc 5.07%
OM 4.38%
PM (TTM) 2.91%
GM 44.17%
FCFM 12.96%
ROA(3y)-2.81%
ROA(5y)0.4%
ROE(3y)-3.29%
ROE(5y)0.41%
ROIC(3y)2.43%
ROIC(5y)3.16%
ROICexc(3y)2.8%
ROICexc(5y)3.78%
ROICexgc(3y)5.45%
ROICexgc(5y)6.71%
ROCE(3y)3.77%
ROCE(5y)4.91%
ROICexgc growth 3Y-8.13%
ROICexgc growth 5Y-18.97%
ROICexc growth 3Y-4.98%
ROICexc growth 5Y-24.03%
OM growth 3Y-14.89%
OM growth 5Y-21.81%
PM growth 3Y-21.48%
PM growth 5Y-24.92%
GM growth 3Y-0.78%
GM growth 5Y-2.78%
F-Score6
Asset Turnover0.68
Health
Industry RankSector Rank
Debt/Equity 0
Debt/FCF 0.01
Debt/EBITDA 0
Cap/Depr 14.62%
Cap/Sales 1.01%
Interest Coverage 250
Cash Conversion 123.98%
Profit Quality 444.91%
Current Ratio 3.31
Quick Ratio 3.09
Altman-Z 10.27
F-Score6
WACC9.58%
ROIC/WACC0.22
Cap/Depr(3y)51.87%
Cap/Depr(5y)76.84%
Cap/Sales(3y)3.95%
Cap/Sales(5y)5.94%
Profit Quality(3y)N/A
Profit Quality(5y)N/A
High Growth Momentum
Growth
EPS 1Y (TTM)-7.02%
EPS 3Y1.69%
EPS 5Y-10.19%
EPS Q2Q%0%
EPS Next Y-4.47%
EPS Next 2Y2.2%
EPS Next 3Y8.48%
EPS Next 5YN/A
Revenue 1Y (TTM)-0.59%
Revenue growth 3Y0.87%
Revenue growth 5Y1.78%
Sales Q2Q%7.76%
Revenue Next Year5.25%
Revenue Next 2Y5.22%
Revenue Next 3Y5.23%
Revenue Next 5YN/A
EBIT growth 1Y-29.61%
EBIT growth 3Y-14.15%
EBIT growth 5Y-20.42%
EBIT Next Year58.27%
EBIT Next 3YN/A
EBIT Next 5YN/A
FCF growth 1Y62.71%
FCF growth 3Y48.42%
FCF growth 5Y4.96%
OCF growth 1Y12.72%
OCF growth 3Y12.13%
OCF growth 5Y-7.69%

PROTO LABS INC / PRLB FAQ

Can you provide the ChartMill fundamental rating for PROTO LABS INC?

ChartMill assigns a fundamental rating of 4 / 10 to PRLB.


What is the valuation status for PRLB stock?

ChartMill assigns a valuation rating of 1 / 10 to PROTO LABS INC (PRLB). This can be considered as Overvalued.


How profitable is PROTO LABS INC (PRLB) stock?

PROTO LABS INC (PRLB) has a profitability rating of 3 / 10.


Can you provide the PE and PB ratios for PRLB stock?

The Price/Earnings (PE) ratio for PROTO LABS INC (PRLB) is 30.36 and the Price/Book (PB) ratio is 1.73.


What is the earnings growth outlook for PROTO LABS INC?

The Earnings per Share (EPS) of PROTO LABS INC (PRLB) is expected to decline by -4.47% in the next year.