FSTR (L.B. Foster Co) Profitability Rank: 6 (As of Mar. 2026) — Near Median


FSTR L.B. Foster Co FSTR
72 GF Score
Price $42.54
GF Value $25.01
Valuation Significantly Overvalued
! 4 Warning Signs
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What is L.B. Foster Co Profitability Rank?

L.B. Foster Co FSTR +0.69% 72 Profitability Rank is 6 as of Mar. 2026, which is at its 10-year median of 6.00. GuruFocus rates FSTR with a GF Score™ of 72/100 and a GF Value™ of $25.01 (Significantly Overvalued). The stock has 4 warning signs investors should review.

L.B. Foster Co has the Profitability Rank of 6.

GuruFocus Profitability Rank ranks how profitable a company is and how likely the company's business will stay that way. It is rated on a scale of 1 to 10 and is based on these factors:

1. Operating Margin %
2. Piotroski F-Score
3. Trend of the Operating Margin % (5-year average). The company with an uptrend profit margin has a higher rank.
4. Consistency of the profitability
5. Predictability Rank

A higher score indicates superior profitability, with companies rated 7 or above considered to have more robust and sustainable profit generation. Conversely, a score of 3 or lower suggests challenges in generating consistent profits.

L.B. Foster Co's Operating Margin % for the quarter that ended in Mar. 2026 was 1.69%. As of today, L.B. Foster Co's Piotroski F-Score is 5.


L.B. Foster Co Profitability Rank Related Terms


FSTR vs RAIL, SWVL, RVSN: Profitability Rank Comparison

For the Railroads subindustry, L.B. Foster Co's Profitability Rank, along with its competitors' market caps and Profitability Rank data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


L.B. Foster Co Profitability Rank vs Transportation Industry

For the Transportation industry and Industrials sector, L.B. Foster Co's Profitability Rank distribution charts can be found below:

* The bar in red indicates where L.B. Foster Co's Profitability Rank falls into.


FSTR
72GF Score
L.B. Foster Co FSTR
Profitability Rank is just one metric. See GF Score™, valuation, warning signs, and more.
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L.B. Foster Co Profitability Rank Calculation

GuruFocus Profitability Rank ranks how profitable a company is and how likely the company's business will stay that way.

The rank is rated on a scale of 1 to 10. A higher score indicates superior profitability, with companies rated 7 or above considered to have more robust and sustainable profit generation. Conversely, a score of 3 or lower suggests challenges in generating consistent profits.

L.B. Foster Co has the Profitability Rank of 6.

Profitability Rank is not directly related to the Financial Strength. But if a company is consistently profitable, its financial strength will be stronger.

Profitability Rank is based on these factors:

1. Operating Margin %

Operating Margin % - also known as operating income margin, operating profit margin and return on sales (ROS) - is the ratio of Operating Income divided by net sales or Revenue, usually presented in percent.

L.B. Foster Co's Operating Margin % for the quarter that ended in Mar. 2026 is calculated as:

Operating Margin %=Operating Income (Q: Mar. 2026 ) / Revenue (Q: Mar. 2026 )
=2.045 / 121.144
=1.69 %

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

2. Piotroski F-Score

The zones of discrimination were as such:

Good or high score = 8 or 9
Bad or low score = 0 or 1

L.B. Foster Co has an F-score of 5 indicating the company's financial situation is typical for a stable company.

3. Trend of the Operating Margin % (5-year average). The company with an uptrend profit margin has a higher rank.

Good Sign:

L.B. Foster Co operating margin is expanding. Margin expansion is usually a good sign.

4. Consistency of the profitability

5. Predictability Rank

Frequently Asked Questions Learn more about Profitability Rank →
What does a Profitability Rank of 6 mean?
L.B. Foster Co (FSTR) has a Profitability Rank of 6 as of Mar. 2026. Profitability and Growth ranks a company based on its profit margins and earnings growth. View historical data on L.B. Foster Co and its competitors. This is near median its historical median of 6.00. Over the past decade, L.B. Foster Co's Profitability Rank has ranged from 5.00 to 7.00.
Is L.B. Foster Co's Profitability Rank too high?
L.B. Foster Co's current Profitability Rank of 6 is near median its 10-year median of 6.00. Over the past 10 years, this metric has ranged from a low of 5.00 to a high of 7.00. Overall, L.B. Foster Co has a GF Score™ of 72/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does L.B. Foster Co's Profitability Rank compare to RAIL and SWVL?
L.B. Foster Co's Profitability Rank of 6 can be compared against companies in the Transportation industry. Historically, L.B. Foster Co's own Profitability Rank has ranged from 5.00 to 7.00 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Profitability Rank for a Transportation company?
A good Profitability Rank depends on the Transportation industry context. However, Profitability Rank should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Profitability Rank mean?
A high Profitability Rank can signal that a stock is expensive relative to its fundamentals. Profitability and Growth ranks a company based on its profit margins and earnings growth. View historical data on L.B. Foster Co and its competitors. L.B. Foster Co's current Profitability Rank is 6, which is near median its own 10-year median of 6.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is L.B. Foster Co stock overvalued right now?
Based on GuruFocus' analysis, L.B. Foster Co (FSTR) is currently considered Significantly Overvalued. The stock's GF Value™ is $25.01, compared to a current price of $42.54 — trading 70.1% above its estimated fair value. The current Profitability Rank is 6, which is near median its 10-year median of 6.00. L.B. Foster Co's overall GF Score™ is 72/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Profitability Rank calculated?
Profitability Rank is calculated from a company's financial statements. For L.B. Foster Co (FSTR), the current Profitability Rank is 6 as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is L.B. Foster Co (FSTR) Overvalued in 2026?

Based on GuruFocus' analysis, L.B. Foster Co stock appears to be overvalued. The current stock price of $42.54 is trading 70.1% above its estimated GF Value™ of $25.01. GuruFocus considers L.B. Foster Co to be Significantly Overvalued.

Key valuation signals for FSTR:

  • Profitability Rank: 6 (near median its 10-year median of 6.00)
  • GF Value™: $25.01 vs. price of $42.54 (70.1% above fair value)
  • GF Score™: 72/100 with 4 warning signs

No single metric tells the full story. See the FSTR stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


L.B. Foster Co Business Description

Other Exchanges LB1A:Germany
Address 415 Holiday Drive, Suite 100, Pittsburgh, PA, USA, 15220
L.B. Foster Co is a technology solutions provider of products and services for the rail and infrastructure markets. The company has two reporting segments: Rail, Technologies, and Services (Rail); and Infrastructure Solutions (Infrastructure). Maximum revenue is generated from the Rail segment, which is comprised of several manufacturing and distribution businesses that provide products and services for freight and passenger railroads and industrial companies throughout the world. The Infrastructure segment offers engineered precast concrete solutions, as well as fabricated bridge, protective pipe coating, and pipe threading offerings across North America. Geographically, the company generates maximum revenue from the United States, followed by Canada, the UK, and other markets.
72GF Score

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Profitability Rank is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$42.54
Price
$25.01
GF Value