A1 Yenilenebilir Enerji Uretim AS (IST:A1YEN) PB Ratio: 0.52 (As of Jul. 23, 2026) — 26% Below Median

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IST:A1YEN A1 Yenilenebilir Enerji Uretim AS IST:A1YEN
82 GF Score
Price ₺2.93
GF Value ₺3.64
Valuation Modestly Undervalued
! 5 Warning Signs
View Full Analysis

What is A1 Yenilenebilir Enerji Uretim AS PB Ratio?

A1 Yenilenebilir Enerji Uretim AS IST:A1YEN 82 PB Ratio is 0.52 as of Jul. 23, 2026, which is 26% below its 10-year median of 0.70. GuruFocus rates IST:A1YEN with a GF Score™ of 82/100 and a GF Value™ of ₺3.64 (Modestly Undervalued). The stock has 5 warning signs investors should review. Among 432 Utilities - Independent Power Producers companies, A1 Yenilenebilir Enerji Uretim AS ranks better than 85.42% on this metric.

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. As of today (2026-07-23), A1 Yenilenebilir Enerji Uretim AS's share price is ₺2.93. A1 Yenilenebilir Enerji Uretim AS's Book Value per Share for the quarter that ended in Mar. 2026 was ₺5.63. Hence, A1 Yenilenebilir Enerji Uretim AS's PB Ratio of today is 0.52.

Good Sign:

A1 Yenilenebilir Enerji Uretim AS stock PB Ratio (=0.53) is close to 5-year low of 0.49.

The historical rank and industry rank for A1 Yenilenebilir Enerji Uretim AS's PB Ratio or its related term are showing as below:

IST:A1YEN' s PB Ratio Range Over the Past 10 Years
Min: 0.49   Med: 0.7   Max: 2.14
Current: 0.51

During the past 8 years, A1 Yenilenebilir Enerji Uretim AS's highest PB Ratio was 2.14. The lowest was 0.49. And the median was 0.70.

IST:A1YEN's PB Ratio is ranked better than
85.42% of 432 companies
in the Utilities - Independent Power Producers industry
Industry Median: 1.33 vs IST:A1YEN: 0.51

During the past 12 months, A1 Yenilenebilir Enerji Uretim AS's average Book Value Per Share Growth Rate was 24.50% per year. During the past 3 years, the average Book Value Per Share Growth Rate was 33.40% per year. During the past 5 years, the average Book Value Per Share Growth Rate was 53.10% per year.

During the past 8 years, the highest 3-Year average Book Value Per Share Growth Rate of A1 Yenilenebilir Enerji Uretim AS was 157.90% per year. The lowest was 33.40% per year. And the median was 83.50% per year.

Back to Basics: PB Ratio


A1 Yenilenebilir Enerji Uretim AS  (IST:A1YEN) PB Ratio Explanation

Unlike valuation ratios relative to the earning power such as PE Ratio, PE Ratio without NRI, PS Ratio, Price-to-Operating-Cash-Flow , or Price-to-Free-Cash-Flow, the PB Ratio measures the valuation of the stock relative to the underlying asset of the company.

The PB Ratio works the best for the businesses that earn most of their profit from their assets, e.g. banks and insurance companies.


Be Aware

Some businesses have very light assets, such as software companies or insurance agencies. The PB Ratio does not work well for these companies. Some companies even have negative equity, so the PB Ratio cannot be applied to them.


A1 Yenilenebilir Enerji Uretim AS PB Ratio Related Terms


A1 Yenilenebilir Enerji Uretim AS PB Ratio Historical Data

* Premium members only.

The historical data trend for A1 Yenilenebilir Enerji Uretim AS's PB Ratio 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.

A1 Yenilenebilir Enerji Uretim AS PB Ratio Chart

A1 Yenilenebilir Enerji Uretim AS Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
PB Ratio
Get a 7-Day Free Trial 0.98 1.28 0.57 0.61 0.49

A1 Yenilenebilir Enerji Uretim AS Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
PB Ratio 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 0.53 0.52 0.55 0.49 0.54

A1 Yenilenebilir Enerji Uretim AS PB Ratio Competitor Comparison

For the Utilities - Renewable subindustry, A1 Yenilenebilir Enerji Uretim AS's PB Ratio, along with its competitors' market caps and PB Ratio 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.


A1 Yenilenebilir Enerji Uretim AS PB Ratio vs Utilities - Independent Power Producers Industry

For the Utilities - Independent Power Producers industry and Utilities sector, A1 Yenilenebilir Enerji Uretim AS's PB Ratio distribution charts can be found below:

* The bar in red indicates where A1 Yenilenebilir Enerji Uretim AS's PB Ratio falls into.


IST:A1YEN
82GF Score
A1 Yenilenebilir Enerji Uretim AS IST:A1YEN
PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

A1 Yenilenebilir Enerji Uretim AS PB Ratio Calculation

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. It is a ratio widely used to value stocks.

A1 Yenilenebilir Enerji Uretim AS's PB Ratio for today is calculated as follows:

PB Ratio=Share Price/Book Value per Share (Q: Mar. 2026)
=2.93/5.626
=0.52

* 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.

It can also be calculated from the numbers for the whole company:

A closely related ratio is called Price-to-Tangible-Book. The difference between Price-to-Tangible-Book and PB Ratio is that book value other than intangibles are used in the calculation.

Frequently Asked Questions Learn more about PB Ratio →
What does a PB Ratio of 0.52 mean?
A1 Yenilenebilir Enerji Uretim AS (IST:A1YEN) has a PB Ratio of 0.52 as of Jul. 23, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on A1 Yenilenebilir Enerji Uretim AS and its competitors. This is 26% below median its historical median of 0.70. Over the past decade, A1 Yenilenebilir Enerji Uretim AS's PB Ratio has ranged from 0.49 to 2.14. According to the industry distribution chart, A1 Yenilenebilir Enerji Uretim AS ranks #63 out of 432 companies in the Utilities - Independent Power Producers industry, placing it in the top 14.6%.
Is A1 Yenilenebilir Enerji Uretim AS's PB Ratio too high?
A1 Yenilenebilir Enerji Uretim AS's current PB Ratio of 0.52 is 26% below median its 10-year median of 0.70. Over the past 10 years, this metric has ranged from a low of 0.49 to a high of 2.14. The Utilities - Independent Power Producers industry median PB Ratio is 1.33. A1 Yenilenebilir Enerji Uretim AS's value of 0.52 is 60.9% below this industry median. Based on the distribution chart, A1 Yenilenebilir Enerji Uretim AS ranks #63 out of 432 companies in the Utilities - Independent Power Producers industry, which is in the top quartile — a strong position relative to peers. Overall, A1 Yenilenebilir Enerji Uretim AS has a GF Score™ of 82/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does A1 Yenilenebilir Enerji Uretim AS's PB Ratio compare to competitors?
According to the Utilities - Independent Power Producers industry distribution chart, A1 Yenilenebilir Enerji Uretim AS ranks #63 out of 432 companies for PB Ratio. This places A1 Yenilenebilir Enerji Uretim AS in the top 15% of its industry — outperforming the majority of peers. The industry median PB Ratio is 1.33. A1 Yenilenebilir Enerji Uretim AS's value of 0.52 is 60.9% below this benchmark. Historically, A1 Yenilenebilir Enerji Uretim AS's own PB Ratio has ranged from 0.49 to 2.14 over the past decade. While the company's 10-year median is 0.70 vs. the industry median of 1.33, A1 Yenilenebilir Enerji Uretim AS has consistently been below 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 PB Ratio for an Utilities - Independent Power Producers company?
The median PB Ratio among Utilities - Independent Power Producers companies is 1.33, based on 432 companies in the industry. Companies in the top quartile (top 25%) have a PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. A1 Yenilenebilir Enerji Uretim AS's current PB Ratio of 0.52 is 60.9% below 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 PB Ratio mean?
A high PB Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on A1 Yenilenebilir Enerji Uretim AS and its competitors. For the Utilities - Independent Power Producers industry, the median PB Ratio is 1.33 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. A1 Yenilenebilir Enerji Uretim AS's current PB Ratio is 0.52, which is 26% below median its own 10-year median of 0.70. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is A1 Yenilenebilir Enerji Uretim AS stock overvalued right now?
Based on GuruFocus' analysis, A1 Yenilenebilir Enerji Uretim AS (IST:A1YEN) is currently considered Modestly Undervalued. The stock's GF Value™ is ₺3.64, compared to a current price of ₺2.93 — trading 19.5% below its estimated fair value. The current PB Ratio is 0.52, which is 26% below median its 10-year median of 0.70 and 60.9% below the Utilities - Independent Power Producers industry median of 1.33. A1 Yenilenebilir Enerji Uretim AS's overall GF Score™ is 82/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PB Ratio calculated?
PB Ratio is calculated from a company's financial statements. For A1 Yenilenebilir Enerji Uretim AS (IST:A1YEN), the current PB Ratio is 0.52 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 A1 Yenilenebilir Enerji Uretim AS (IST:A1YEN) Overvalued in 2026?

Based on GuruFocus' analysis, A1 Yenilenebilir Enerji Uretim AS stock appears to be undervalued. The current stock price of ₺2.93 is trading 19.5% below its estimated GF Value™ of ₺3.64. GuruFocus considers A1 Yenilenebilir Enerji Uretim AS to be Modestly Undervalued.

Key valuation signals for IST:A1YEN:

  • PB Ratio: 0.52 (26% below median its 10-year median of 0.70)
  • GF Value™: ₺3.64 vs. price of ₺2.93 (19.5% below fair value)
  • GF Score™: 82/100 with 5 warning signs
  • Industry Position: 60.9% below the Utilities - Independent Power Producers median (#63 of 432)

No single metric tells the full story. See the IST:A1YEN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


A1 Yenilenebilir Enerji Uretim AS Business Description

Address Buyukdere Cad., Yapi Kredi Plaza B Blok K:7, Levent, Istanbul, TUR, 34330
A1 Yenilenebilir Enerji Uretim AS Formerly Kartal Yenilenebilir Enerji Uretim AS is engaged in the generation of electrical energy from solar power plants and the sale of the generated electricity to distribution companies.
82GF Score

Get the complete analysis for IST:A1YEN

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

₺2.93
Price
₺3.64
GF Value