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Ocean Power Technologies's book value per share for the quarter that ended in Jan. 2026 was $0.09.
During the past 12 months, Ocean Power Technologies's average Book Value Per Share Growth Rate was -45.30% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was -49.80% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was -31.90% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was -45.90% 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 Ocean Power Technologies was 298.50% per year. The lowest was -64.00% per year. And the median was -31.55% per year.
During the past 13 years, the highest P/B Ratio of Ocean Power Technologies was 10.04. The lowest was 0.32. And the median was 1.47.
Good Sign:
Ocean Power Technologies Inc stock PB Ratio (=2.15) is close to 1-year low of 2.15.
Ocean Power Technologies (AMEX:OPTT) 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.
Ocean Power Technologies Book Value per Share Related Terms
Ocean Power Technologies Book Value per Share Historical Data
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The historical data trend for Ocean Power Technologies'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.
Ocean Power Technologies Book Value per Share Chart
OPTT vs LASE, HYOR, CVV: Book Value per Share Comparison
For the Specialty Industrial Machinery subindustry, Ocean Power Technologies'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.
Ocean Power Technologies PB Ratio vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Ocean Power Technologies's PB Ratio distribution charts can be found below:
* The bar in red indicates where Ocean Power Technologies'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.
Ocean Power Technologies (OPTT) has a Book Value per Share of $0.09 as of Jan. 2026. Book value per share gives the per-share value of a company's stockholder equity. View historical data on Ocean Power Technologies and its competitors.
Is Ocean Power Technologies' Book Value per Share too high?
Ocean Power Technologies' current Book Value per Share is $0.09. Overall, Ocean Power Technologies has a GF Score™ of 41/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Ocean Power Technologies' Book Value per Share compare to LASE and HYOR?
Ocean Power Technologies' Book Value per Share of $0.09 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 Ocean Power Technologies and its competitors. Ocean Power Technologies's current Book Value per Share is $0.09. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ocean Power Technologies stock overvalued right now?
Based on GuruFocus' analysis, Ocean Power Technologies (OPTT) is currently considered Significantly Overvalued. The stock's GF Value™ is $0.15, compared to a current price of $0.21 — trading 37.7% above its estimated fair value. The current Book Value per Share is $0.09. Ocean Power Technologies' overall GF Score™ is 41/100 with 8 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 Ocean Power Technologies (OPTT), the current Book Value per Share is $0.09 as of Jan. 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 Ocean Power Technologies (OPTT) Overvalued in 2026?
Based on GuruFocus' analysis, Ocean Power Technologies stock appears to be overvalued.
The current stock price of $0.21 is trading 37.7% above its estimated GF Value™ of $0.15.
GuruFocus considers Ocean Power Technologies to be Significantly Overvalued.
Key valuation signals for OPTT:
Book Value per Share: $0.09
GF Value™: $0.15 vs. price of $0.21 (37.7% above fair value)
No single metric tells the full story. See the OPTT stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Ocean Power Technologies Inc provides intelligent maritime solutions and services that enable safer, cleaner, and more productive ocean operations for the defense and security, oil and gas, science and research, and offshore wind markets. It provides ocean data collection and reporting, marine power, offshore communications, and Maritime Domain Awareness System (MDAS) products, integrated solutions, and consulting services. The company offers its products and services to a wide range of customers, including those in government and offshore energy, oil and gas, construction, wind power, and other industries. The company has operations in North and South America, Europe, Asia and Australia.
41GF Score
Get the complete analysis for OPTT
Book Value per Share is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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