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NYSE American · OPTTUtilitiesElectric, Gas & Water Utilities

Ocean Power Technologies, Inc. (OPTT)

$0.3654−16.77%
Close Nov 5, 2026 · split-adjusted
Nov 5, 2026$0.37▼ 97.17% in range
Nov 4, 2025Low $0.37 · High $95.85Nov 5, 2026
What changed · written from our data
As of Nov 5, 2026

Ocean Power Technologies closed at $0.37 on Nov 5, down 16.77%, within 0.0% of its 52-week closing low. Volume of 743.5K shares was 1.03× its 20-day average (close to normal).

Split-adjusted performance: -62.0% over one month, -96.5% over six months, -97.2% over one year.

In the quarter ended Jul 31, 2026, revenue was $1.70M, up 44.1% from a year earlier, with a net margin of -618.7%.

Short interest was 1.5M shares at the Oct 15 settlement, down 18.6% from the prior report (0.5% of float, 1.3 days to cover).

Market cap$3.3M9.0M shares
Revenue · quarter$1.7M+44.1% YoY
Diluted EPS$-38.40—
P/E · TTM—P/S 0.8×
Net margin-618.7%Gross -166.2%
Dividend yieldNone
52-week range0.37 – 95.85−99.6% from high
Volume743.5K1.03× 20-day avg
Volatility · 60d967.0%Annualised
Short % of float0.5%1.3 days to cover
Net cash-$712.0KCash $7.4M
Next earnings—Not scheduled
Split-adjusted performance
1W −12.8%1M −62.0%3M −93.4%6M −96.5%YTD −95.9%1Y −97.2%3Y −95.9%5Y −99.4%

Earnings reactions

History →

No reported quarters with price history yet.

Rank within Electric, Gas & Water Utilities

Percentile among 119 companies (100 = best)

6-month momentum0
Revenue growth92
Net margin5
Value (low P/E)—
Size1

Industry medians: 6-month return −1.6%, revenue growth +6.9%, net margin 12.2%, P/E 20.9×.

Short interest

Details →
Shares short1.5M−18.6% vs prior
Days to cover1.3Settled Oct 15
% of float0.5%
Short vol. 10d53.5%of daily volume

Closest peers by size in Electric, Gas & Water Utilities

CompanyPriceToday6MRev. growthNet marginP/EMkt cap
OPTTOcean Power Technologies$0.3654−16.77%−96.5%+44.1%−618.7%—$3.3M
RENXRenX Enterprises$0.9799−10.10%−55.5%—−188.4%—$3.4MCompare
AWXAvalon Holdings$2.53−3.80%0.0%+3.2%4.2%8.3$9.9MCompare
CETYClean Energy Technologies$0.8787+2.77%−13.0%+57.4%−288.5%—$10.7MCompare
SKYQSky Quarry$1.86+2.93%−53.1%−100.0%——$16.5MCompare
BESSBimergen Energy$2.59−7.83%——20.6%—$18.4MCompare
NFENew Fortress Energy$3.80−6.86%−89.6%+2.8%−118.9%—$21.7MCompare
QRHCQuest Resource Holding$1.04−1.42%−3.7%+7.6%−19.1%—$21.9MCompare
SPRUSpruce Power Holding$1.25−10.07%−64.1%−8.7%10.9%—$24.1MCompare

News about Ocean Power Technologies

All news →
Ocean Power Technologies, Inc. (OPTT) Reports Q1 Loss, Beats Revenue EstimatesZacks Investment Research · Sep 14, 2026▼ Negative

Quick answers

What does Ocean Power Technologies do?
Ocean Power Technologies Inc is specializing in intelligent maritime solutions. These solutions include a variety of as a service systems, including Data as a Service (DaaS), Robotics as a Service (RaaS), and Power as a Service (PaaS).
What is OPTT's market cap?
$3.29M, based on the Nov 5 close of $0.37.
Does Ocean Power Technologies pay a dividend?
No regular cash dividend has been paid in the last year.
How much of OPTT is sold short?
1.5M shares, 0.5% of float, as of Oct 15, 2026.
What sector is OPTT in?
Utilities, in the Electric, Gas & Water Utilities industry.

About Ocean Power Technologies

Ocean Power Technologies Inc is specializing in intelligent maritime solutions. These solutions include a variety of as a service systems, including Data as a Service (DaaS), Robotics as a Service (RaaS), and Power as a Service (PaaS). It design, manufacture, deploy, and operate these systems for defense, security, subsea infrastructure, offshore oil and gas, offshore energy, marine research, and communication markets. The company operates as one operating segment. Majority of revenue comes from Europe followed by North & South America; and followed by Asia and Australia.

HQ: Monroe Township, NJ65 employeesListed Apr 24, 2007oceanpowertechnologies.com

Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology