OPTT (Ocean Power Technologies) Market Cap: $65.32 Mil (As of Jun. 26, 2026)


OPTT Ocean Power Technologies Inc OPTT
43 GF Score
Price $0.26
GF Value $0.14
Valuation Significantly Overvalued
! 8 Warning Signs
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What is Ocean Power Technologies Market Cap?

Ocean Power Technologies OPTT +3.64% 43 Market Cap is $65.32 Mil as of Jun. 26, 2026. GuruFocus rates OPTT with a GF Score™ of 43/100 and a GF Value™ of $0.14 (Significantly Overvalued). The stock has 8 warning signs investors should review. Among 3,100 Industrial Products companies, Ocean Power Technologies ranks worse than 70.35% on this metric.

Market cap is the total market value to buy the whole company. It is equal to the share price times the number of Shares Outstanding (EOP). Ocean Power Technologies's share price for the quarter that ended in Jan. 2026 was $0.4997. Ocean Power Technologies's Shares Outstanding (EOP) for the quarter that ended in Jan. 2026 was 216.11 Mil. Therefore, Ocean Power Technologies's market cap for the quarter that ended in Jan. 2026 was $107.99 Mil.

Ocean Power Technologies's quarterly market cap increased from Jul. 2025 ($94.98 Mil) to Oct. 2025 ($95.53 Mil) and increased from Oct. 2025 ($95.53 Mil) to Jan. 2026 ($107.99 Mil).

Ocean Power Technologies's annual market cap declined from Apr. 2023 ($28.59 Mil) to Apr. 2024 ($11.82 Mil) but then increased from Apr. 2024 ($11.82 Mil) to Apr. 2025 ($69.81 Mil).

Enterprise Value is the theoretical takeover price. It is more comprehensive than market capitalization (market cap), which only includes common equity. Enterprise Value is calculated as the market cap plus debt and minority interest and preferred shares, minus total cash and cash equivalents. Ocean Power Technologies's Enterprise Value for Today is $66.82 Mil.


Ocean Power Technologies  (AMEX:OPTT) Market Cap Explanation

Market cap is not the real price you pay for a company. If you buy the company and become its owner, you become the owner of the cash the company has, and you also assume the company’s debt. The real price you pay is the Enterprise Value.

Warren Buffett uses the ratio of total market cap of all public traded companies over GDP to measure if the market is expensive. As of April 2012, the US total market cap is about $14.7 trillion, while the US GDP is about $15 trillion. The market was modestly overvalued.


Ocean Power Technologies Market Cap Related Terms


Ocean Power Technologies Market Cap Historical Data

* Premium members only.

The historical data trend for Ocean Power Technologies's Market Cap 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 Market Cap Chart

Ocean Power Technologies Annual Data
Trend Apr16 Apr17 Apr18 Apr19 Apr20 Apr21 Apr22 Apr23 Apr24 Apr25
Market Cap
Get a 7-Day Free Trial Premium Member Only Premium Member Only 131.67 59.23 28.59 11.82 69.81

Ocean Power Technologies Quarterly Data
Apr21 Jul21 Oct21 Jan22 Apr22 Jul22 Oct22 Jan23 Apr23 Jul23 Oct23 Jan24 Apr24 Jul24 Oct24 Jan25 Apr25 Jul25 Oct25 Jan26
Market Cap 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 111.50 69.81 94.98 95.53 107.99

OPTT vs BWEN, HURC, HYOR: Market Cap Comparison

For the Specialty Industrial Machinery subindustry, Ocean Power Technologies's Market Cap, along with its competitors' market caps and Market Cap 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 Market Cap vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Ocean Power Technologies's Market Cap distribution charts can be found below:

* The bar in red indicates where Ocean Power Technologies's Market Cap falls into.


OPTT
43GF Score
Ocean Power Technologies Inc OPTT
Market Cap is just one metric. See GF Score™, valuation, warning signs, and more.
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Ocean Power Technologies Market Cap Calculation

Market cap is the short version of market capitalization. It is the total market value to buy the whole company. It is equal to the share price times the number of shares outstanding.

Ocean Power Technologies's Market Cap for the fiscal year that ended in Apr. 2025 is calculated as

Market Cap (A: Apr. 2025 )=Share Price (A: Apr. 2025 )*Shares Outstanding (EOP) (A: Apr. 2025 )
=$0.4076*171.263
=$69.81

Ocean Power Technologies's Market Cap for the quarter that ended in Jan. 2026 is calculated as

Market Cap (Q: Jan. 2026 )=Share Price (Q: Jan. 2026 )*Shares Outstanding (EOP) (Q: Jan. 2026 )
=$0.4997*216.107
=$107.99

* 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.

Frequently Asked Questions Learn more about Market Cap →
What does a Market Cap of $65.32 Mil mean?
Ocean Power Technologies (OPTT) has a Market Cap of $65.32 Mil as of Jun. 26, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Ocean Power Technologies and its competitors. According to the industry distribution chart, Ocean Power Technologies ranks #2181 out of 3100 companies in the Industrial Products industry, placing it in the top 70.4%.
Is Ocean Power Technologies' Market Cap too high?
Ocean Power Technologies' current Market Cap is $65.32 Mil. The Industrial Products industry median Market Cap is 282.60. Ocean Power Technologies' value of $65.32 Mil is 76.9% below this industry median. Based on the distribution chart, Ocean Power Technologies ranks #2181 out of 3100 companies in the Industrial Products industry, which is below the industry midpoint. Overall, Ocean Power Technologies has a GF Score™ of 43/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Ocean Power Technologies' Market Cap compare to BWEN and HURC?
According to the Industrial Products industry distribution chart, Ocean Power Technologies ranks #2181 out of 3100 companies for Market Cap. This places Ocean Power Technologies in the lower half of its industry. The industry median Market Cap is 282.60. Ocean Power Technologies' value of $65.32 Mil is 76.9% below this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Market Cap for an Industrial Products company?
The median Market Cap among Industrial Products companies is 282.60, based on 3,100 companies in the industry. Companies in the top quartile (top 25%) have a Market Cap significantly above this median, while those in the bottom quartile fall well below. However, Market Cap should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Ocean Power Technologies's current Market Cap of $65.32 Mil is 76.9% 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 Market Cap mean?
A high Market Cap can signal that a stock is expensive relative to its fundamentals. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Ocean Power Technologies and its competitors. For the Industrial Products industry, the median Market Cap is 282.60 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Ocean Power Technologies's current Market Cap is $65.32 Mil. 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 $0.14, compared to a current price of $0.26 — trading 82.9% above its estimated fair value. The current Market Cap is $65.32 Mil and 76.9% below the Industrial Products industry median of 282.60. Ocean Power Technologies' overall GF Score™ is 43/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Market Cap calculated?
Market Cap is calculated from a company's financial statements. For Ocean Power Technologies (OPTT), the current Market Cap is $65.32 Mil as of Jun. 26, 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 $0.26 is trading 82.9% above its estimated GF Value™ of $0.14. GuruFocus considers Ocean Power Technologies to be Significantly Overvalued.

Key valuation signals for OPTT:

  • Market Cap: $65.32 Mil
  • GF Value™: $0.14 vs. price of $0.26 (82.9% above fair value)
  • GF Score™: 43/100 with 8 warning signs
  • Industry Position: 76.9% below the Industrial Products median (#2181 of 3100)

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 Business Description

Other Exchanges RUOB:Germany
Address 28 Engelhard Drive, Suite B, Monroe Township, NJ, USA, 08831
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.
43GF Score

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

$0.26
Price
$0.14
GF Value