Ocean Power Technologies, Inc. (OPTT)
NYSEAMERICAN: OPTT · Real-Time Price · USD
0.6496
+0.0421 (6.93%)
At close: Oct 22, 2026, 4:00 PM EDT
0.6468
-0.0028 (-0.43%)
Pre-market: Oct 23, 2026, 4:29 AM EDT
Ocean Power Technologies Market Cap
Ocean Power Technologies has a market cap or net worth of $5.79 million as of October 22, 2026. It is the 44,247th most valuable company in the world and the 5,908th biggest in the United States. Its market cap has decreased by 93.93% in one year.
Market Cap
5.79M
Enterprise Value
8.25M
1-Year Change
-93.93%
Global Rank
Country Rank
#5,908 United States
Category
ChartMarket Cap Chart
Since April 25, 2007, Ocean Power Technologies's market cap has decreased from $181.50M to $5.79M, a decrease of -96.81%. That is a compound annual growth rate of -16.19%.
| Date | Market Cap | % Change |
|---|---|---|
| Oct 22, 2026 | 5.79M | -90.10% |
| Dec 31, 2025 | 58.50M | -60.74% |
| Dec 31, 2024 | 149.00M | 701.08% |
| Dec 29, 2023 | 18.60M | -26.19% |
| Dec 30, 2022 | 25.20M | -69.53% |
| Dec 31, 2021 | 82.70M | -0.12% |
| Dec 31, 2020 | 82.80M | 1,154.55% |
| Dec 31, 2019 | 6.60M | 1.54% |
| Dec 31, 2018 | 6.50M | -67.66% |
| Dec 29, 2017 | 20.10M | 8.06% |
| Dec 30, 2016 | 18.60M | 376.92% |
| Dec 31, 2015 | 3.90M | -66.09% |
| Dec 31, 2014 | 11.50M | -50.85% |
| Dec 31, 2013 | 23.40M | 5.41% |
| Dec 31, 2012 | 22.20M | -19.86% |
| Dec 30, 2011 | 27.70M | -53.52% |
| Dec 31, 2010 | 59.60M | -35.22% |
| Dec 31, 2009 | 92.00M | 34.70% |
| Dec 31, 2008 | 68.30M | -58.78% |
| Dec 31, 2007 | 165.70M | -8.71% |
| Apr 25, 2007 | 181.50M | - |
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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
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