Ocean Power Technologies is trading 5% higher at $2.23 in pre-market, with no clear company-specific catalyst identified.
- Shares closed at $2.12 on September 22, 2026.
- No new company-specific announcement dated September 22–23 was identified; the latest releases concern September 18 Army surf-zone testing and earlier fiscal results.
- Recent REPMUS and defense-market updates may support ongoing interest but do not clearly explain the move.