Alfa Solar Enerjinayi Ve Ticaret AS (IST:ALFAS) ROC (Joel Greenblatt) %: 17.21% (As of Mar. 2026) — 92% Below Median


IST:ALFAS Alfa Solar Enerji Sanayi Ve Ticaret AS IST:ALFAS
81 GF Score
Price ₺47.18
GF Value ₺32.68
Valuation Significantly Overvalued
! 10 Warning Signs
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What is Alfa Solar Enerjinayi Ve Ticaret AS ROC (Joel Greenblatt) %?

Alfa Solar Enerjinayi Ve Ticaret AS IST:ALFAS -0.34% 81 ROC (Joel Greenblatt) % is 17.21% as of Mar. 2026, which is 92% below its 10-year median of 209.60. GuruFocus rates IST:ALFAS with a GF Score™ of 81/100 and a GF Value™ of ₺32.68 (Significantly Overvalued). The stock has 10 warning signs investors should review. Among 1,025 Semiconductors companies, Alfa Solar Enerjinayi Ve Ticaret AS ranks better than 53.27% on this metric.

Joel Greenblatt defined Return on Capital differently in his book The Little Book That Still Beats the Market (Little Books. Big Profits). He defines ROC (Joel Greenblatt) % as EBIT divided by the total of Property, Plant and Equipment and net working capital. Alfa Solar Enerjinayi Ve Ticaret AS's annualized ROC (Joel Greenblatt) % for the quarter that ended in Mar. 2026 was 17.21%.

The historical rank and industry rank for Alfa Solar Enerjinayi Ve Ticaret AS's ROC (Joel Greenblatt) % or its related term are showing as below:

IST:ALFAS' s ROC (Joel Greenblatt) % Range Over the Past 10 Years
Min: 6.56   Med: 209.6   Max: 556.71
Current: 9.83

During the past 7 years, Alfa Solar Enerjinayi Ve Ticaret AS's highest ROC (Joel Greenblatt) % was 556.71%. The lowest was 6.56%. And the median was 209.60%.

IST:ALFAS's ROC (Joel Greenblatt) % is ranked better than
53.27% of 1025 companies
in the Semiconductors industry
Industry Median: 8.19 vs IST:ALFAS: 9.83

Alfa Solar Enerjinayi Ve Ticaret AS's 5-Year average Growth Rate of ROC (Joel Greenblatt) % was -58.10% per year.


Alfa Solar Enerjinayi Ve Ticaret AS  (IST:ALFAS) ROC (Joel Greenblatt) % Explanation

The way Joel Greenblatt defines Return on Capital is a more accurate measure of how efficiently the company generates returns onthe capital actually invested in the business. EBIT is used instead of net income because the tax and interest payment may be affected by factors other than the core business operation. Intangible assets are not included in the calculation because they don't need to be replaced.

Joel Greenblatt uses his definition of Return on Capital and Earnings Yield (Joel Greenblatt) % to rank companies.


Alfa Solar Enerjinayi Ve Ticaret AS ROC (Joel Greenblatt) % Related Terms


Alfa Solar Enerjinayi Ve Ticaret AS ROC (Joel Greenblatt) % Historical Data

* Premium members only.

The historical data trend for Alfa Solar Enerjinayi Ve Ticaret AS's ROC (Joel Greenblatt) % 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.

Alfa Solar Enerjinayi Ve Ticaret AS ROC (Joel Greenblatt) % Chart

Alfa Solar Enerjinayi Ve Ticaret AS Annual Data
Trend Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
ROC (Joel Greenblatt) %
Get a 7-Day Free Trial 209.60 283.50 119.74 17.70 6.56

Alfa Solar Enerjinayi Ve Ticaret AS Quarterly Data
Dec19 Dec20 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
ROC (Joel Greenblatt) % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 5.52 8.60 5.77 6.21 17.21

IST:ALFAS vs FSLR, NXT, ENPH: ROC (Joel Greenblatt) % Comparison

For the Solar subindustry, Alfa Solar Enerjinayi Ve Ticaret AS's ROC (Joel Greenblatt) %, along with its competitors' market caps and ROC (Joel Greenblatt) % 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.


Alfa Solar Enerjinayi Ve Ticaret AS ROC (Joel Greenblatt) % vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Alfa Solar Enerjinayi Ve Ticaret AS's ROC (Joel Greenblatt) % distribution charts can be found below:

* The bar in red indicates where Alfa Solar Enerjinayi Ve Ticaret AS's ROC (Joel Greenblatt) % falls into.


IST:ALFAS
81GF Score
Alfa Solar Enerji Sanayi Ve Ticaret AS IST:ALFAS
ROC (Joel Greenblatt) % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Alfa Solar Enerjinayi Ve Ticaret AS ROC (Joel Greenblatt) % Calculation

Joel Greenblatt defined Return on Capital differently in his book The Little Book That Still Beats the Market (Little Books. Big Profits) . He defines Return on Capital as follows:

ROC (Joel Greenblatt) %=EBIT/Average of (Net fixed Assets + Net Working Capital)

EBIT stands for Earnings Before Interest and Taxes.

Fixed Assets are also known as non-current assets. They include the Property, Plant and Equipment that the firm needs in its operation.

GuruFocus calculates net working capital as: (Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Deferred Revenue + Other Current Liabilities). We're trying to account for OPERATING assets and liabilities (part of daily business) when calculating working capital. Cash and marketable securities are considered NON-OPERATING assets and are not included in calculation. We will also back out all interest bearing debt, short term debt and the portion of long term debt that is due in the current period from the current liabilities. This debt will be considered when computing cost of capital and it would be inappropriate to count it twice.

Working Capital(Q: Dec. 2025 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(1186.777 + 2256.469 + 888.163) - (1399.826 + 0 + 971.771)
=1959.812

Working Capital(Q: Mar. 2026 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(1350.333 + 2648.153 + 1148.919) - (2032.15 + 0 + 1062.832)
=2052.423

When net working capital is negative, 0 is used.

So ROC (Joel Greenblatt) % of Alfa Solar Enerjinayi Ve Ticaret AS for the quarter that ended in Mar. 2026 can be restated as:

ROC (Joel Greenblatt) %(Q: Mar. 2026 )
=EBIT/Average of (Net fixed Assets + Net Working Capital)
=EBIT/Average of (Property, Plant and Equipment+Net Working Capital)
     Q: Dec. 2025  Q: Mar. 2026
=EBIT/( ( (Property, Plant and Equipment + Net Working Capital) + (Property, Plant and Equipment + Net Working Capital) )/ count )
=1247.792/( ( (5254.373 + max(1959.812, 0)) + (5232.012 + max(2052.423, 0)) )/ 2 )
=1247.792/( ( 7214.185 + 7284.435 )/ 2 )
=1247.792/7249.31
=17.21 %

Note: The EBIT data used here is four times the quarterly (Mar. 2026) EBIT data.

* 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.

What does a ROC (Joel Greenblatt) % of 17.21% mean?
Alfa Solar Enerjinayi Ve Ticaret AS (IST:ALFAS) has a ROC (Joel Greenblatt) % of 17.21% as of Mar. 2026. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on Alfa Solar Enerjinayi Ve Ticaret AS and its competitors. This is 92% below median its historical median of 209.60. Over the past decade, Alfa Solar Enerjinayi Ve Ticaret AS's ROC (Joel Greenblatt) % has ranged from 6.56 to 556.71. According to the industry distribution chart, Alfa Solar Enerjinayi Ve Ticaret AS ranks #479 out of 1025 companies in the Semiconductors industry, placing it in the top 46.7%.
Is Alfa Solar Enerjinayi Ve Ticaret AS's ROC (Joel Greenblatt) % too high?
Alfa Solar Enerjinayi Ve Ticaret AS's current ROC (Joel Greenblatt) % of 17.21% is 92% below median its 10-year median of 209.60. Over the past 10 years, this metric has ranged from a low of 6.56 to a high of 556.71. The Semiconductors industry median ROC (Joel Greenblatt) % is 8.19. Alfa Solar Enerjinayi Ve Ticaret AS's value of 17.21% is 110.1% above this industry median. Based on the distribution chart, Alfa Solar Enerjinayi Ve Ticaret AS ranks #479 out of 1025 companies in the Semiconductors industry, which is above the industry midpoint. Overall, Alfa Solar Enerjinayi Ve Ticaret AS has a GF Score™ of 81/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Alfa Solar Enerjinayi Ve Ticaret AS's ROC (Joel Greenblatt) % compare to FSLR and NXT?
According to the Semiconductors industry distribution chart, Alfa Solar Enerjinayi Ve Ticaret AS ranks #479 out of 1025 companies for ROC (Joel Greenblatt) %. This puts Alfa Solar Enerjinayi Ve Ticaret AS in the upper half of its industry. The industry median ROC (Joel Greenblatt) % is 8.19. Alfa Solar Enerjinayi Ve Ticaret AS's value of 17.21% is 110.1% above this benchmark. Historically, Alfa Solar Enerjinayi Ve Ticaret AS's own ROC (Joel Greenblatt) % has ranged from 6.56 to 556.71 over the past decade. While the company's 10-year median is 209.60 vs. the industry median of 8.19, Alfa Solar Enerjinayi Ve Ticaret AS 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 ROC (Joel Greenblatt) % for a Semiconductors company?
The median ROC (Joel Greenblatt) % among Semiconductors companies is 8.19, based on 1,025 companies in the industry. Companies in the top quartile (top 25%) have a ROC (Joel Greenblatt) % significantly above this median, while those in the bottom quartile fall well below. However, ROC (Joel Greenblatt) % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Alfa Solar Enerjinayi Ve Ticaret AS's current ROC (Joel Greenblatt) % of 17.21% is 110.1% 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 ROC (Joel Greenblatt) % mean?
A high ROC (Joel Greenblatt) % can signal that a stock is expensive relative to its fundamentals. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on Alfa Solar Enerjinayi Ve Ticaret AS and its competitors. For the Semiconductors industry, the median ROC (Joel Greenblatt) % is 8.19 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Alfa Solar Enerjinayi Ve Ticaret AS's current ROC (Joel Greenblatt) % is 17.21%, which is 92% below median its own 10-year median of 209.60. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Alfa Solar Enerjinayi Ve Ticaret AS stock overvalued right now?
Based on GuruFocus' analysis, Alfa Solar Enerjinayi Ve Ticaret AS (IST:ALFAS) is currently considered Significantly Overvalued. The stock's GF Value™ is ₺32.68, compared to a current price of ₺47.18 — trading 44.4% above its estimated fair value. The current ROC (Joel Greenblatt) % is 17.21%, which is 92% below median its 10-year median of 209.60 and 110.1% above the Semiconductors industry median of 8.19. Alfa Solar Enerjinayi Ve Ticaret AS's overall GF Score™ is 81/100 with 10 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROC (Joel Greenblatt) % calculated?
ROC (Joel Greenblatt) % is calculated from a company's financial statements. For Alfa Solar Enerjinayi Ve Ticaret AS (IST:ALFAS), the current ROC (Joel Greenblatt) % is 17.21% 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 Alfa Solar Enerjinayi Ve Ticaret AS (IST:ALFAS) Overvalued in 2026?

Based on GuruFocus' analysis, Alfa Solar Enerjinayi Ve Ticaret AS stock appears to be overvalued. The current stock price of ₺47.18 is trading 44.4% above its estimated GF Value™ of ₺32.68. GuruFocus considers Alfa Solar Enerjinayi Ve Ticaret AS to be Significantly Overvalued.

Key valuation signals for IST:ALFAS:

  • ROC (Joel Greenblatt) %: 17.21% (92% below median its 10-year median of 209.60)
  • GF Value™: ₺32.68 vs. price of ₺47.18 (44.4% above fair value)
  • GF Score™: 81/100 with 10 warning signs
  • Industry Position: 110.1% above the Semiconductors median (#479 of 1025)

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


Alfa Solar Enerjinayi Ve Ticaret AS Business Description

Address Balgat Mahallesi Mevlana Boulevard, No 139/A, Floor 9, Apartment No - 31, Yelken Plaza, Cankaya, Ankara, TUR
Alfa Solar Enerji Sanayi Ve Ticaret AS engages in the manufacturing of photovoltaic (PV) panels in an ultra-modern facility. Its product portfolio comprises Polycrystalline Panels, Monocrystalline Panels, and half-cut panels.
81GF Score

Get the complete analysis for IST:ALFAS

ROC (Joel Greenblatt) % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

₺47.18
Price
₺32.68
GF Value