Ocean Power Technologies is trading at $2.16, down -6.08%, in a volatile retracement after three consecutive advances.
- No new company-specific announcement was identified for September 22, 2026.
- The prior September 21 REPMUS update said WAM-V vessels completed five NATO-linked mission sets.
- Technology stocks are rising today; earlier coverage flagged a going-concern qualification, but it does not conclusively explain the move.