Ocean Power Technologies, Inc. (OPTT)

NYSEAMERICAN: OPTT · Real-Time Price · USD

0.353

-0.016 (-4.23%)

At close: Apr 28, 2026, 4:00 PM EDT

0.356

+0.003 (0.88%)

After-hours: Apr 28, 2026, 8:00 PM EDT

Ocean Power Technologies Market Cap

Ocean Power Technologies has a market cap or net worth of $80.47 million as of April 28, 2026. Its market cap has increased by 18.14% in one year.

Market Cap

80.47M

Enterprise Value

81.54M

1-Year Change

18.14%

Ranking

#4363

Market Cap Chart

Since December 20, 2006, Ocean Power Technologies's market cap has decreased from $90.51M to $80.47M, a decrease of -11.09%. That is a compound annual growth rate of -0.61%.

Market Cap History

Date	Market Cap	% Change
Apr 27, 2026	84.03M	43.66%
Dec 31, 2025	58.49M	-60.74%
Dec 31, 2024	148.96M	701.84%
Dec 29, 2023	18.58M	-26.16%
Dec 30, 2022	25.16M	-69.54%
Dec 31, 2021	82.60M	-0.25%
Dec 31, 2020	Pro	Pro
Dec 31, 2019	Pro	Pro
Dec 31, 2018	Pro	Pro
Dec 29, 2017	Pro	Pro
Dec 30, 2016	Pro	Pro

Market Capitalization

Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.

Formula: Market Cap = Stock Price * Shares Outstanding

Full Definition

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Market Cap Rankings