Ocean Power Technologies, Inc.
Ocean Power Technologies, Inc. (OPTT) Market Cap & Net Worth
Live market cap, enterprise value, and global rank — multi-year chart and annual table below.
optt · market cap & enterprise value · FMP · as of Jun 8, 2026
Core market cap & key metrics
As of Jun 8, 2026, Ocean Power Technologies, Inc. (OPTT) has a market cap — also referred to as its net worth or valuation — of $53,766,789, making it one of the top most valuable companies globally. Market Cap = $0.30 × shares outstanding.
Market cap history — by year
* 2026 = year-to-date · Year-end market cap · Source: FMP
Market cap by year
Compared to Peers
View Industrials sectorAbout Market Cap, Net Worth & Valuation
Ocean Power Technologies, Inc. (OPTT) has a market cap — also referred to as its net worth or valuation — of $53,766,789 as of Jun 8, 2026, making it the #0 most valuable company globally. Market Cap = Stock Price × Shares Outstanding.
Ocean Power Technologies, Inc. reached its all-time high market cap of $511,256,204.821 on Jul 2, 2021. Comparing the Ocean Power Technologies, Inc. market cap history illustrates one of the most extraordinary corporate growth stories.
Investors frequently compare Ocean Power Technologies, Inc. net worth vs peers and ask how Ocean Power Technologies, Inc. valuation compares to other countries. Its market cap reflects continued investor confidence.
Frequently Asked Questions
OPTT market cap · 6 questionsOcean Power Technologies, Inc.'s net worth — measured as market capitalization — is $53,766,789 as of Jun 8, 2026. It ranks #0 globally. Market Cap = $$0.30 (price) × shares outstanding.