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Blink Charging CoBLNK +13.30%54 Piotroski F-Score is 5 as of Aug. 10, 2026, which is 67% above its 10-year median of 3.00. GuruFocus rates BLNK with a GF Score™ of 54/100 and a GF Value™ of $0.76 (Modestly Undervalued). The stock has 4 warning signs investors should review. Among 1,736 Construction companies, Blink Charging Co ranks better than 52.71% on this metric.
The zones of discrimination were as such:
Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3
Blink Charging Co has an F-score of 5 indicating the company's financial situation is typical for a stable company.
The historical rank and industry rank for Blink Charging Co's Piotroski F-Score or its related term are showing as below:
BLNK'
s Piotroski F-Score Range Over the Past 10 Years
Min: 1 Med: 3 Max: 5
Current: 5
During the past 13 years, the highest Piotroski F-Score of Blink Charging Co was 5. The lowest was 1. And the median was 3.
Blink Charging Co (NAS:BLNK) Piotroski F-Score Explanation
The developer of the system is Joseph D. Piotroski is relatively unknown accounting professor who shuns publicity and rarely gives interviews.
He graduated from the University of Illinois with a B.S. in accounting in 1989, received an M.B.A. from Indiana University in 1994. Five years later, in 1999, after earning a Ph.D. in accounting from the University of Michigan, he became an associate professor of accounting at the University of Chicago.
He wanted to see if he can develop a system (using a simple nine-point scoring system) that can increase the returns of a strategy of investing in low price to book (referred to in the paper as high book to market) value companies.
What he found was something that exceeded his most optimistic expectations.
Buying only those companies that scored highest (8 or 9) on his nine-point scale, or F-Score as he called it, over the 20 year period from 1976 to 1996 led to an average out-performance over the market of 13.4%.
Even more impressive were the results of a strategy of investing in the highest F-Score companies (8 or 9) and shorting companies with the lowest F-Score (0 or 1).
Over the same period from 1976 to 1996 (20 years) this strategy led to an average yearly return of 23%, substantially outperforming the average S&P 500 index return of 15.83% over the same period.
Blink Charging Co Piotroski F-Score Related Terms
Blink Charging Co Piotroski F-Score Historical Data
* Premium members only.
The historical data trend for Blink Charging Co's Piotroski F-Score can be seen below:
* 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.
BLNK vs KAZR, VATE, SLND: Piotroski F-Score Comparison
For the Engineering & Construction subindustry, Blink Charging Co's Piotroski F-Score, along with its competitors' market caps and Piotroski F-Score 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.
Blink Charging Co Piotroski F-Score vs Construction Industry
For the Construction industry and Industrials sector, Blink Charging Co's Piotroski F-Score distribution charts can be found below:
* The bar in red indicates where Blink Charging Co's Piotroski F-Score falls into.
* 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.
*Note: If the latest quarterly/semi-annual/annual total assets data is 0, then we will use previous quarterly/semi-annual/annual data for all the items in the balance sheet.
Profitability
Question 1. Return on Assets (ROA)
Net income before extraordinary items for the year divided by Total Assets at the beginning of the year.
Score 1 if positive, 0 if negative.
Blink Charging Co's current Net Income (TTM) was -48.32.
==> Negative ==> Score 0.
Question 2. Cash Flow Return on Assets (CFROA)
Net cash flow from operating activities (operating cash flow) divided by Total Assets at the beginning of the year.
Blink Charging Co's return on assets of this year was -0.28690432. Blink Charging Co's return on assets of last year was -0.57078354.
==> This year is higher. ==> Score 1.
Question 4. Quality of Earnings (Accrual)
Compare Cash flow return on assets (2) to return on assets (1)
Blink Charging Co's gearing of this year was 0.01951786. Blink Charging Co's gearing of last year was 0.02213978.
==> This year is lower or equal to last year. ==> Score 1.
Question 6. Change in Working Capital (Liquidity)
Compare this year's current ratio (current assets divided by current liabilities) to last year's current ratio.
Score 1 if this year's current ratio is higher, 0 if it's lower
Blink Charging Co's current ratio of this year was 1.16879913. Blink Charging Co's current ratio of last year was 1.69801238.
==> Last year's current ratio is higher ==> Score 0.
Question 7. Change in Shares in Issue
Compare the number of shares in issue this year, to the number in issue last year.
Score 0 if there is larger number of shares in issue this year, 1 otherwise.
Blink Charging Co's number of shares in issue this year was 144.261. Blink Charging Co's number of shares in issue last year was 102.9.
==> There is larger number of shares in issue this year. ==> Score 0.
Efficiency
Question 8. Change in Gross Margin
Compare this year's gross margin (Gross Profit divided by sales) to last year's.
Score 1 if this year's gross margin is higher, 0 if it's lower.
Blink Charging Co's gross margin of this year was 0.32148412. Blink Charging Co's gross margin of last year was 0.21763733.
==> This year's gross margin is higher. ==> Score 1.
Question 9. Change in asset turnover
Compare this year's asset turnover (total sales for the year divided by total assets at the beginning of the year) to last year's asset turnover ratio.
Score 1 if this year's asset turnover ratio is higher, 0 if it's lower
Blink Charging Co's asset turnover of this year was 0.57257365. Blink Charging Co's asset turnover of last year was 0.26861562.
==> This year's asset turnover is higher. ==> Score 1.
Evaluation
Piotroski F-Score
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5
Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3
Blink Charging Co has an F-score of 5 indicating the company's financial situation is typical for a stable company.
Blink Charging Co (BLNK) has a Piotroski F-Score of 5 as of Aug. 10, 2026. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on Blink Charging Co and its competitors. This is 67% above median its historical median of 3.00. Over the past decade, Blink Charging Co's Piotroski F-Score has ranged from 1.00 to 5.00. According to the industry distribution chart, Blink Charging Co ranks #821 out of 1736 companies in the Construction industry, placing it in the top 47.3%.
Is Blink Charging Co's Piotroski F-Score too high?
Blink Charging Co's current Piotroski F-Score of 5 is 67% above median its 10-year median of 3.00. Over the past 10 years, this metric has ranged from a low of 1.00 to a high of 5.00. The Construction industry median Piotroski F-Score is 5.00. Blink Charging Co's value of 5 is 0% at this industry median. Based on the distribution chart, Blink Charging Co ranks #821 out of 1736 companies in the Construction industry, which is above the industry midpoint. Overall, Blink Charging Co has a GF Score™ of 54/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Blink Charging Co's Piotroski F-Score compare to KAZR and VATE?
According to the Construction industry distribution chart, Blink Charging Co ranks #821 out of 1736 companies for Piotroski F-Score. This puts Blink Charging Co in the upper half of its industry. The industry median Piotroski F-Score is 5.00. Blink Charging Co's value of 5 is 0% at this benchmark. Historically, Blink Charging Co's own Piotroski F-Score has ranged from 1.00 to 5.00 over the past decade. While the company's 10-year median is 3.00 vs. the industry median of 5.00, Blink Charging Co has consistently been at the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Piotroski F-Score for a Construction company?
The median Piotroski F-Score among Construction companies is 5.00, based on 1,736 companies in the industry. Companies in the top quartile (top 25%) have a Piotroski F-Score significantly above this median, while those in the bottom quartile fall well below. However, Piotroski F-Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Blink Charging Co's current Piotroski F-Score of 5 is 0% at the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Piotroski F-Score mean?
A high Piotroski F-Score can signal that a stock is expensive relative to its fundamentals. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on Blink Charging Co and its competitors. For the Construction industry, the median Piotroski F-Score is 5.00 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Blink Charging Co's current Piotroski F-Score is 5, which is 67% above median its own 10-year median of 3.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Blink Charging Co stock overvalued right now?
Based on GuruFocus' analysis, Blink Charging Co (BLNK) is currently considered Modestly Undervalued. The stock's GF Value™ is $0.76, compared to a current price of $0.61 — trading 20% below its estimated fair value. The current Piotroski F-Score is 5, which is 67% above median its 10-year median of 3.00 and 0% at the Construction industry median of 5.00. Blink Charging Co's overall GF Score™ is 54/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Piotroski F-Score calculated?
Piotroski F-Score is calculated from a company's financial statements. For Blink Charging Co (BLNK), the current Piotroski F-Score is 5 as of Aug. 10, 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 Blink Charging Co (BLNK) Overvalued in 2026?
Based on GuruFocus' analysis, Blink Charging Co stock appears to be undervalued.
The current stock price of $0.61 is trading 20% below its estimated GF Value™ of $0.76.
GuruFocus considers Blink Charging Co to be Modestly Undervalued.
Key valuation signals for BLNK:
Piotroski F-Score: 5 (67% above median its 10-year median of 3.00)
GF Value™: $0.76 vs. price of $0.61 (20% below fair value)
Industry Position: 0% at the Construction median (#821 of 1736)
No single metric tells the full story. See the BLNK stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Blink Charging Co is an owner, operator, and provider of electric vehicle (EV) charging services. The company offers both residential and commercial EV charging equipment, enabling EV drivers to easily recharge at various location types. The Blink's principal line of products and services is its Blink EV charging networks, Blink EV charging equipment, and other EV-related services. The Blink Network is a proprietary, cloud-based system that operates, maintains, and manages Blink charging stations and handles the associated charging data, back-end operations, and payment processing. The Blink Network provides fleets, property owners, managers, parking companies, and state and municipal entities, among other types of commercial customers, with cloud-based services.
54GF Score
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