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ACWA Power CoSAU:2082 -1.01%86 PB Ratio is 5.11 as of Aug. 05, 2026, which is 29% below its 10-year median of 7.15. GuruFocus rates SAU:2082 with a GF Score™ of 86/100 and a GF Value™ of ﷼299.53 (Significantly Undervalued). The stock has 7 warning signs investors should review. Among 501 Utilities - Regulated companies, ACWA Power Co ranks worse than 94.41% 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 (2026-08-05), ACWA Power Co's share price is ﷼196.20. ACWA Power Co's Book Value per Share for the quarter that ended in Mar. 2026 was ﷼38.43. Hence, ACWA Power Co's PB Ratio of today is 5.11.
The historical rank and industry rank for ACWA Power Co's PB Ratio or its related term are showing as below:
SAU:2082'
s PB Ratio Range Over the Past 10 Years
Min: 4.38 Med: 7.15 Max: 18.98
Current: 5.06
During the past 6 years, ACWA Power Co's highest PB Ratio was 18.98. The lowest was 4.38. And the median was 7.15.
SAU:2082's PB Ratio is ranked worse than 94.41% of 501
companies
in the Utilities - Regulated industry
Industry Median: 1.43
vs SAU:2082: 5.06
During the past 12 months, ACWA Power Co's average Book Value Per Share Growth Rate was 35.10% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 14.50% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 27.50% per year.
During the past 6 years, the highest 3-Year average Book Value Per Share Growth Rate of ACWA Power Co was 40.80% per year. The lowest was 14.50% per year. And the median was 17.50% per year.
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.
ACWA Power Co PB Ratio Related Terms
ACWA Power Co PB Ratio Historical Data
* Premium members only.
The historical data trend for ACWA Power Co'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.
For the Utilities - Diversified subindustry, ACWA Power Co'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.
ACWA Power Co PB Ratio vs Utilities - Regulated Industry
For the Utilities - Regulated industry and Utilities sector, ACWA Power Co's PB Ratio distribution charts can be found below:
* The bar in red indicates where ACWA Power Co's PB Ratio falls into.
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.
ACWA Power Co's PB Ratio for today is calculated as follows:
* 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.
ACWA Power Co (SAU:2082) has a PB Ratio of 5.11 as of Aug. 05, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on ACWA Power Co and its competitors. This is 29% below median its historical median of 7.15. Over the past decade, ACWA Power Co's PB Ratio has ranged from 4.38 to 18.98. According to the industry distribution chart, ACWA Power Co ranks #473 out of 501 companies in the Utilities - Regulated industry, placing it in the top 94.4%.
Is ACWA Power Co's PB Ratio too high?
ACWA Power Co's current PB Ratio of 5.11 is 29% below median its 10-year median of 7.15. Over the past 10 years, this metric has ranged from a low of 4.38 to a high of 18.98. The Utilities - Regulated industry median PB Ratio is 1.43. ACWA Power Co's value of 5.11 is 257.3% above this industry median. Based on the distribution chart, ACWA Power Co ranks #473 out of 501 companies in the Utilities - Regulated industry, which is in the bottom quartile relative to peers. Overall, ACWA Power Co has a GF Score™ of 86/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does ACWA Power Co's PB Ratio compare to SRE and AES?
According to the Utilities - Regulated industry distribution chart, ACWA Power Co ranks #473 out of 501 companies for PB Ratio. This places ACWA Power Co in the lower half of its industry. The industry median PB Ratio is 1.43. ACWA Power Co's value of 5.11 is 257.3% above this benchmark. Historically, ACWA Power Co's own PB Ratio has ranged from 4.38 to 18.98 over the past decade. While the company's 10-year median is 7.15 vs. the industry median of 1.43, ACWA Power Co 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 PB Ratio for an Utilities - Regulated company?
The median PB Ratio among Utilities - Regulated companies is 1.43, based on 501 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. ACWA Power Co's current PB Ratio of 5.11 is 257.3% 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 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 ACWA Power Co and its competitors. For the Utilities - Regulated industry, the median PB Ratio is 1.43 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. ACWA Power Co's current PB Ratio is 5.11, which is 29% below median its own 10-year median of 7.15. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ACWA Power Co stock overvalued right now?
Based on GuruFocus' analysis, ACWA Power Co (SAU:2082) is currently considered Significantly Undervalued. The stock's GF Value™ is ﷼299.53, compared to a current price of ﷼196.20 — trading 34.5% below its estimated fair value. The current PB Ratio is 5.11, which is 29% below median its 10-year median of 7.15 and 257.3% above the Utilities - Regulated industry median of 1.43. ACWA Power Co's overall GF Score™ is 86/100 with 7 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 ACWA Power Co (SAU:2082), the current PB Ratio is 5.11 as of Aug. 05, 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 ACWA Power Co (SAU:2082) Overvalued in 2026?
Based on GuruFocus' analysis, ACWA Power Co stock appears to be undervalued.
The current stock price of ﷼196.20 is trading 34.5% below its estimated GF Value™ of ﷼299.53.
GuruFocus considers ACWA Power Co to be Significantly Undervalued.
Key valuation signals for SAU:2082:
PB Ratio: 5.11 (29% below median its 10-year median of 7.15)
GF Value™: ﷼299.53 vs. price of ﷼196.20 (34.5% below fair value)
Industry Position: 257.3% above the Utilities - Regulated median (#473 of 501)
No single metric tells the full story. See the SAU:2082 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
ACWA Power Co is engaged in the development, investment, operation and maintenance of power generation, water desalination and green hydrogen production plants and bulk sale of electricity, desalinated water, green hydrogen and/or green ammonia in the Kingdom of Saudi Arabia and internationally. Its segments include Thermal and Water Desalination, Renewables, and Others. The majority of the revenue is derived from Thermal and Water Desalination segment that refers to the power and water desalination plants which use fossil fuel as the main source of fuel for the generation of electricity and production of water whereas Water Desalination refers to the stand-alone reverse osmosis desalination plants.
86GF Score
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