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Solitron DevicesSODI +1.85%66 Piotroski F-Score is 8 as of Jul. 23, 2026, which is 60% above its 10-year median of 5.00. GuruFocus rates SODI with a GF Score™ of 66/100 and a GF Value™ of $28.20 (Fairly Valued). The stock has 5 warning signs investors should review. Among 989 Semiconductors companies, Solitron Devices ranks better than 98.79% on this metric.
Good Sign:
Piotroski F-Score is 8, indicates a very healthy situation.
The zones of discrimination were as such:
Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3
Solitron Devices has an F-score of 8. It is a good or high score, which usually indicates a very healthy situation.
The historical rank and industry rank for Solitron Devices's Piotroski F-Score or its related term are showing as below:
SODI'
s Piotroski F-Score Range Over the Past 10 Years
Min: 2 Med: 5 Max: 8
Current: 8
During the past 13 years, the highest Piotroski F-Score of Solitron Devices was 8. The lowest was 2. And the median was 5.
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.
Solitron Devices Piotroski F-Score Related Terms
Solitron Devices Piotroski F-Score Historical Data
* Premium members only.
The historical data trend for Solitron Devices'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.
SODI vs RBCN, GSTX, SCIA: Piotroski F-Score Comparison
For the Semiconductor Equipment & Materials subindustry, Solitron Devices'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.
Solitron Devices Piotroski F-Score vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Solitron Devices's Piotroski F-Score distribution charts can be found below:
* The bar in red indicates where Solitron Devices'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.
Solitron Devices's current Net Income (TTM) was 2.13.
==> Positive ==> Score 1.
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.
Solitron Devices's return on assets of this year was 0.08892317. Solitron Devices's return on assets of last year was -0.00444121.
==> This year is higher. ==> Score 1.
Question 4. Quality of Earnings (Accrual)
Compare Cash flow return on assets (2) to return on assets (1)
Solitron Devices's gearing of this year was 0.13940746. Solitron Devices's gearing of last year was 0.15205447.
==> 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
Solitron Devices's current ratio of this year was 4.47094703. Solitron Devices's current ratio of last year was 3.5684681.
==> This year's current ratio is higher. ==> Score 1.
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.
Solitron Devices's number of shares in issue this year was 2.152. Solitron Devices's number of shares in issue last year was 2.083.
==> 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.
Solitron Devices's gross margin of this year was 0.36506648. Solitron Devices's gross margin of last year was 0.21178219.
==> 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
Solitron Devices's asset turnover of this year was 0.82152833. Solitron Devices's asset turnover of last year was 0.51606912.
==> This year's asset turnover is higher. ==> Score 1.
Evaluation
Piotroski F-Score
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Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3
Solitron Devices has an F-score of 8. It is a good or high score, which usually indicates a very healthy situation.
Solitron Devices (SODI) has a Piotroski F-Score of 8 as of Jul. 23, 2026. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on Solitron Devices and its competitors. This is 60% above median its historical median of 5.00. Over the past decade, Solitron Devices' Piotroski F-Score has ranged from 2.00 to 8.00. According to the industry distribution chart, Solitron Devices ranks #12 out of 989 companies in the Semiconductors industry, placing it in the top 1.2%.
Is Solitron Devices' Piotroski F-Score too high?
Solitron Devices' current Piotroski F-Score of 8 is 60% above median its 10-year median of 5.00. Over the past 10 years, this metric has ranged from a low of 2.00 to a high of 8.00. The Semiconductors industry median Piotroski F-Score is 5.00. Solitron Devices' value of 8 is 60% above this industry median. Based on the distribution chart, Solitron Devices ranks #12 out of 989 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, Solitron Devices has a GF Score™ of 66/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Solitron Devices' Piotroski F-Score compare to RBCN and GSTX?
According to the Semiconductors industry distribution chart, Solitron Devices ranks #12 out of 989 companies for Piotroski F-Score. This places Solitron Devices in the top 1% of its industry — outperforming the majority of peers. The industry median Piotroski F-Score is 5.00. Solitron Devices' value of 8 is 60% above this benchmark. Historically, Solitron Devices' own Piotroski F-Score has ranged from 2.00 to 8.00 over the past decade. While the company's 10-year median is 5.00 vs. the industry median of 5.00, Solitron Devices has consistently been above 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 Semiconductors company?
The median Piotroski F-Score among Semiconductors companies is 5.00, based on 989 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. Solitron Devices's current Piotroski F-Score of 8 is 60% above 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 Solitron Devices and its competitors. For the Semiconductors 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. Solitron Devices's current Piotroski F-Score is 8, which is 60% above median its own 10-year median of 5.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Solitron Devices stock overvalued right now?
Based on GuruFocus' analysis, Solitron Devices (SODI) is currently considered Fairly Valued. The stock's GF Value™ is $28.20, compared to a current price of $30.35 — trading 7.6% above its estimated fair value. The current Piotroski F-Score is 8, which is 60% above median its 10-year median of 5.00 and 60% above the Semiconductors industry median of 5.00. Solitron Devices' overall GF Score™ is 66/100 with 5 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 Solitron Devices (SODI), the current Piotroski F-Score is 8 as of Jul. 23, 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 Solitron Devices (SODI) Overvalued in 2026?
Based on GuruFocus' analysis, Solitron Devices stock appears to be overvalued.
The current stock price of $30.35 is trading 7.6% above its estimated GF Value™ of $28.20.
GuruFocus considers Solitron Devices to be Fairly Valued.
Key valuation signals for SODI:
Piotroski F-Score: 8 (60% above median its 10-year median of 5.00)
GF Value™: $28.20 vs. price of $30.35 (7.6% above fair value)
Industry Position: 60% above the Semiconductors median (#12 of 989)
No single metric tells the full story. See the SODI stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Solitron Devices Inc designs, develops, manufactures, and markets solid-state semiconductor components and related devices mainly for the military and aerospace markets. The company also manufactures a large variety of bipolar and metal oxide semiconductor (MOS) power transistors, power and control hybrids, junction and power MOS field-effect transistors (Power MOSFETS), field-effect transistors, and other related products. The company derives the majority of its revenues from its business operations in the United States, while it also holds a presence in Canada, Latin America, Europe and Australia.
66GF Score
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