ATI's book value per share for the quarter that ended in Mar. 2026 was $12.97.
During the past 12 months, ATI's average Book Value Per Share Growth Rate was -2.30% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 17.60% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 28.60% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was -4.20% per year.
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the book value growth rate using book value per share data.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of ATI was 90.00% per year. The lowest was -44.90% per year. And the median was 0.90% per year.
ATI's current price is $187.04. Its book value per share for the quarter that ended in Mar. 2026 was $12.97. Hence, today's PB Ratio of ATI is 14.42.
During the past 13 years, the highest P/B Ratio of ATI was 15.52. The lowest was 0.38. And the median was 3.93.
Warning Sign:
ATI Inc stock PB Ratio (=14.42) is close to 10-year high of 15.52.
ATI (NYSE:ATI) Book Value per Share Explanation
Usually a company's book value and Tangible Book per Share may not reflect its true value. The assets may be carried on the balance sheets at the original cost minus depreciation. This may underestimate the true economic values of the assets. It also may over-estimate their true economic value because the assets can become obsolete.
For financial companies such as banks and insurance companies, their assets may be reported in current market value of the assets owned. Book values of financial companies are more accurate indicator of the economic value of the company.
ATI Book Value per Share Related Terms
ATI Book Value per Share Historical Data
* Premium members only.
The historical data trend for ATI's Book Value per Share 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.
ATI vs CRS, MLI, CMC: Book Value per Share Comparison
For the Metal Fabrication subindustry, ATI'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.
ATI PB Ratio vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, ATI's PB Ratio distribution charts can be found below:
* The bar in red indicates where ATI's PB Ratio 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.
ATI (ATI) has a Book Value per Share of $12.97 as of Mar. 2026. Book value per share gives the per-share value of a company's stockholder equity. View historical data on ATI and its competitors.
Is ATI's Book Value per Share too high?
ATI's current Book Value per Share is $12.97. Overall, ATI has a GF Score™ of 68/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does ATI's Book Value per Share compare to CRS and MLI?
ATI's Book Value per Share of $12.97 can be compared against companies in the Industrial Products industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Book Value per Share for an Industrial Products company?
A good Book Value per Share depends on the Industrial Products industry context. However, Book Value per Share should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Book Value per Share mean?
A high Book Value per Share can signal that a stock is expensive relative to its fundamentals. Book value per share gives the per-share value of a company's stockholder equity. View historical data on ATI and its competitors. ATI's current Book Value per Share is $12.97. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ATI stock overvalued right now?
Based on GuruFocus' analysis, ATI (ATI) is currently considered Significantly Overvalued. The stock's GF Value™ is $69.79, compared to a current price of $187.04 — trading 168% above its estimated fair value. The current Book Value per Share is $12.97. ATI's overall GF Score™ is 68/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Book Value per Share calculated?
Book Value per Share is calculated from a company's financial statements. For ATI (ATI), the current Book Value per Share is $12.97 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 ATI (ATI) Overvalued in 2026?
Based on GuruFocus' analysis, ATI stock appears to be overvalued.
The current stock price of $187.04 is trading 168% above its estimated GF Value™ of $69.79.
GuruFocus considers ATI to be Significantly Overvalued.
Key valuation signals for ATI:
Book Value per Share: $12.97
GF Value™: $69.79 vs. price of $187.04 (168% above fair value)
No single metric tells the full story. See the ATI stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
ATI Inc supplies specialty metals to various end markets, including aerospace and defense, oil and gas, automotive, and electrical energy, among many others. The company's operating segment includes High-Performance Materials and Components and Advanced Alloys and Solutions. The majority of revenue is from the High-Performance Materials segment. The High-Performance Materials segment is focused on a wide range of high-performance specialty materials, parts, and components for several the majority of end markets, including the aerospace & defense, medical, and energy markets. Geographically, it operates in the United States, China, the United Kingdom, Germany, France, Canada, and Others, the majority is from the United States.
68GF Score
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