- ISIN
- US6748705067
- CUSIP
- 674870506
- Sector
- Industrials
- Industry
- Electrical Equipment & Parts
- IPO Date
- Apr 25, 2007
Highlights
- Market Cap
- $547.40M
- Enterprise Value
- $552.81M
- EPS (TTM)
- -$0.02
- Total Revenue (TTM)
- $3.44M
- Gross Profit (TTM)
- -$1.94M
- EBITDA (TTM)
- -$33.99M
- Year Range
- $0.27 - $0.90
- ROA (TTM)
- -87.52%
- ROE (TTM)
- -179.23%
Share Price Chart
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Performance
OPTT Performance Chart
Ocean Power Technologies, Inc. (OPTT) is down 6.7% since the beginning of the year. At $0 per share, OPTT is trading 68.9% below its 52-week high of $1. Investors who bought $1,000 worth of OPTT shares 5 years ago would now be looking at an investment worth $106.
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Returns By Period
Ocean Power Technologies, Inc. (OPTT) has returned -6.67% so far this year and -44.20% over the past 12 months. Over the last ten years, OPTT has returned -41.19% per year, falling short of the S&P 500 Index benchmark, which averaged 13.88% annually.
Ocean Power Technologies, Inc.
- 1D
- -4.27%
- 1M
- -21.50%
- YTD
- -6.67%
- 6M
- -21.55%
- 1Y
- -44.20%
- 3Y*
- -20.67%
- 5Y*
- -36.16%
- 10Y*
- -41.19%
Benchmark (S&P 500 Index)
- 1D
- -0.37%
- 1M
- -0.01%
- YTD
- 9.16%
- 6M
- 8.64%
- 1Y
- 25.22%
- 3Y*
- 19.78%
- 5Y*
- 11.99%
- 10Y*
- 13.88%
OPTT Monthly Returns History
Based on dividend-adjusted daily data since Apr 25, 2007, OPTT's average daily return is +0.06%, while the average monthly return is -0.52%.
Historically, 37% of months were positive and 63% were negative. The best month was Jul 2016 with a return of +261.8%, while the worst month was Oct 2016 at -67.1%. The longest winning streak lasted 4 consecutive months, and the longest losing streak was 11 months.
On a daily basis, OPTT closed higher 42% of trading days. The best single day was Jun 1, 2016 with a return of +294.8%, while the worst single day was Apr 4, 2019 at -59.0%.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 66.57% | -20.99% | -11.35% | 3.23% | 4.29% | -25.69% | -6.67% | ||||||
| 2025 | -35.70% | -8.80% | -23.80% | -10.57% | 16.12% | 0.34% | 12.66% | -2.99% | -2.95% | 0.36% | -15.29% | -29.94% | -70.59% |
| 2024 | -4.43% | -2.35% | -10.14% | -27.17% | -6.63% | 8.66% | 11.18% | -16.77% | -14.02% | -3.92% | 234.00% | 104.00% | 222.78% |
| 2023 | 54.70% | -18.08% | -7.08% | -4.13% | 2.34% | 15.38% | -0.67% | -21.59% | -16.54% | -23.59% | 19.16% | -11.01% | -29.79% |
| 2022 | -23.65% | 15.93% | 7.63% | -24.82% | -29.25% | -24.80% | 55.00% | 24.69% | -24.77% | -10.98% | -14.11% | -28.21% | -69.59% |
| 2021 | 49.07% | -8.48% | -9.81% | -24.17% | -4.78% | 4.60% | -21.20% | 12.69% | 4.50% | -8.19% | -5.16% | -26.73% | -44.98% |
Benchmark Metrics
Ocean Power Technologies, Inc. has an annualized alpha of 5.67%, beta of 0.91, and R2 of 0.02 versus S&P 500 Index. Calculated based on daily prices since April 25, 2007.
- This stock participated in 208.66% of S&P 500 Index downside but only 20.65% of its upside - more exposed to losses than it benefited from rallies.
- R2 of 0.02 means this stock moves largely independently of S&P 500 Index - capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.
- Alpha
- 5.67%
- Beta
- 0.91
- R²
- 0.02
- Upside Capture
- 20.65%
- Downside Capture
- 208.66%
Return for Risk
Risk / Return Rank
OPTT ranks 25 for risk / return — below 25% of stocks on our site. The returns aren't fully compensating for the risk involved. This isn't necessarily a dealbreaker, but factor it into your decision — especially if you're risk-averse.
Return / Risk — by metrics
The table below present risk-adjusted performance metrics for Ocean Power Technologies, Inc. (OPTT) and compare them to S&P 500 Index.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| OPTT | Benchmark | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -2.45 | ||
| Sortino ratioReturn per unit of downside risk | -2.82 | ||
| Omega ratioGain probability vs. loss probability | 0.99 | 1.37 | -0.37 |
| Calmar ratioReturn relative to maximum drawdown | -0.65 | 2.78 | -3.44 |
| Martin ratioReturn relative to average drawdown | -0.94 | 12.44 | -13.38 |
Dividends
Dividend History
Drawdowns
Drawdowns Chart
The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.
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Worst Drawdowns
The table below displays the maximum drawdowns of the Ocean Power Technologies, Inc.. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.
The maximum drawdown for the Ocean Power Technologies, Inc. was 100.00%, occurring on Jun 18, 2024. The portfolio has not yet recovered.
The current Ocean Power Technologies, Inc. drawdown is 99.99%.
Related event | Drawdown | Fall | Recovery | Underwater |
|---|---|---|---|---|
2024 bear market2024 | -100.00%Jun 2024 | 17y 1mo | — | 19y 2moApr 2007 - now |
Drawdown Indicators
| OPTT | Benchmark | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -100.00% | -56.78% | -43.22% |
Max Drawdown (1Y)Largest decline over 1 year | -67.80% | -9.10% | -58.70% |
Max Drawdown (3Y)Largest decline over 3 years | -83.20% | -18.90% | -64.30% |
Max Drawdown (5Y)Largest decline over 5 years | -95.71% | -25.43% | -70.28% |
Max Drawdown (10Y)Largest decline over 10 years | -99.95% | -33.92% | -66.03% |
Current DrawdownCurrent decline from peak | -99.99% | -1.80% | -98.19% |
Average DrawdownAverage peak-to-trough decline | -88.53% | -10.71% | -77.82% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 46.96% | 2.03% | +44.93% |
Volatility
Volatility Chart
The chart below shows the rolling one-month volatility.
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Financials
Financial Performance
The chart below illustrates the trends in the financial health of Ocean Power Technologies, Inc. over time, highlighting three key metrics: Total Revenue, Earnings Before Interest and Taxes (EBIT), and Net Income.
Valuation
The Valuation section provides an overview of how Ocean Power Technologies, Inc. is priced in the market compared to other companies in the Electrical Equipment & Parts industry. It includes key financial ratios that help investors assess whether the stock is undervalued or overvalued.
PS Ratio
This chart shows the Price-to-Sales (P/S) ratio for OPTT relative to other companies in the Electrical Equipment & Parts industry. Currently, OPTT has a P/S ratio of 149.9. This P/S ratio is high relative to other companies in the industry. It could mean the stock is overvalued, or that investors expect strong future growth and profitability.
PB Ratio
The chart illustrates the Price-to-Book (P/B) ratio for OPTT in comparison with other companies in the Electrical Equipment & Parts industry. Currently, OPTT has a P/B value of 27.3. This P/B ratio is higher than most companies in the industry. It may suggest the stock is overvalued or that investors expect the company to generate high returns on its assets.
Income Statement
| TTM | |
|---|---|
Revenue | — |
Total Revenue | — |
Cost Of Revenue | — |
Gross Profit | — |
Operating Expenses | — |
Selling, General & Admin Expenses | — |
R&D Expenses | — |
Depreciation And Amortization | — |
Total Operating Expenses | — |
Income | — |
Income Before Tax | — |
Operating Income | — |
EBITDA | — |
EBIT | — |
Earnings From Continuing Operations | — |
Net Income | — |
Income Tax Expense | — |
Other Non-Operating Income (Expenses) | — |
Extraordinary Items | — |
Discontinued Operations | — |
Effect Of Accounting Charges | — |
Non Recurring | — |
Minority Interest | — |
Other Items | — |
Interest Income | — |
Interest Expense | — |
Net Interest Income | — |
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