Ocean Power Technologies Inc

NYSE MKT:OPTT USA Specialty Industrial Machinery
Market Cap
$71.38 Million
Market Cap Rank
#19741 Global
#7232 in USA
Share Price
$0.39
Change (1 day)
-5.55%
52-Week Range
$0.29 - $0.84
All Time High
$278.40
About

Ocean Power Technologies, Inc., a maritime domain awareness company, provides maritime solutions in North America, South America, Europe, the Middle East, Africa, Australia, and Asia. Its maritime solutions include Data as a Service (DaaS), Robotics as a Service (RaaS), and Power as a Service (PaaS). The company also designs, manufactures, deploys, and operates PowerBuoy, a sensor and power solut… Read more

Market Cap & Net Worth: Ocean Power Technologies Inc (OPTT)

Ocean Power Technologies Inc (NYSE MKT:OPTT) has a market capitalization of $71.38 Million ($71.38 Million) as of March 19, 2026. Listed on the NYSE MKT stock exchange, this USA-based company holds position #19741 globally and #7232 in its home market, demonstrating a -3.27% decrease in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Ocean Power Technologies Inc's stock price $0.39 by its total outstanding shares 183014497 (183.01 Million).

Ocean Power Technologies Inc Market Cap History: 2015 to 2026

Ocean Power Technologies Inc's market capitalization history from 2015 to 2026. Data shows change from $7.69 Billion to $71.38 Million (-39.24% CAGR).

Ocean Power Technologies Inc Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Ocean Power Technologies Inc's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.

Latest Price to Sales (P/S) Ratio

9.37x

Ocean Power Technologies Inc's market cap is 9.37 times its annual revenue

Industry average:
0.92x
Higher than industry average

Latest Price to Earnings (P/E) Ratio

N/A

P/E ratio not applicable due to negative or zero earnings

What These Ratios Tell Investors:
  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2016 $10.80 Billion $704.82K -$13.13 Million 15320.02x N/A
2017 $4.03 Billion $843.00K -$9.49 Million 4776.18x N/A
2018 $1.24 Billion $511.00K -$10.16 Million 2436.13x N/A
2019 $159.22 Million $632.00K -$12.25 Million 251.93x N/A
2020 $492.31 Million $1.68 Million -$10.35 Million 292.69x N/A
2021 $270.86 Million $1.21 Million -$15.85 Million 224.59x N/A
2022 $82.37 Million $1.76 Million -$18.87 Million 46.83x N/A
2023 $57.83 Million $2.73 Million -$26.33 Million 21.17x N/A
2024 $186.67 Million $5.53 Million -$27.48 Million 33.79x N/A
2025 $54.90 Million $5.86 Million -$21.51 Million 9.37x N/A

Competitor Companies of OPTT by Market Capitalization

Companies near Ocean Power Technologies Inc in the global market cap rankings as of March 19, 2026.

Key companies related to Ocean Power Technologies Inc by market ranking:

  • GE Vernova LLC (NYSE:GEV): Ranked #66 globally with a market cap of $227.10 Billion USD.
  • Siemens Aktiengesellschaft (XETRA:SIE): Ranked #93 globally with a market cap of $175.49 Billion USD ( €170.96 Billion EUR).
  • Siemens AG Class N (PINK:SMAWF): Ranked #113 globally with a market cap of $155.24 Billion USD.
  • Eaton Corporation PLC (NYSE:ETN): Ranked #140 globally with a market cap of $133.05 Billion USD.

Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#66 GE Vernova LLC NYSE:GEV $227.10 Billion $844.05
#93 Siemens Aktiengesellschaft XETRA:SIE $175.49 Billion €219.15
#113 Siemens AG Class N PINK:SMAWF $155.24 Billion $199.00
#140 Eaton Corporation PLC NYSE:ETN $133.05 Billion $363.95

Ocean Power Technologies Inc Historical Marketcap From 2015 to 2026

Between 2015 and today, Ocean Power Technologies Inc's market cap moved from $7.69 Billion to $ 71.38 Million, with a yearly change of -39.24%.

Year Market Cap Change (%)
2026 $71.38 Million +30.00%
2025 $54.90 Million -70.59%
2024 $186.67 Million +222.78%
2023 $57.83 Million -29.79%
2022 $82.37 Million -69.59%
2021 $270.86 Million -44.98%
2020 $492.31 Million +209.20%
2019 $159.22 Million -87.21%
2018 $1.24 Billion -69.08%
2017 $4.03 Billion -62.71%
2016 $10.80 Billion +40.48%
2015 $7.69 Billion --

End of Day Market Cap According to Different Sources

On Mar 18th, 2026 the market cap of Ocean Power Technologies Inc was reported to be:

Source Market Cap
Yahoo Finance $71.38 Million USD
MoneyControl $71.38 Million USD
MarketWatch $71.38 Million USD
marketcap.company $71.38 Million USD
Reuters $71.38 Million USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.