Ocean Power Technologies, Inc. (OPTT)
Ocean Power Technologies, Inc. (OPTT) has a 17-report earnings history dating back to Sep 13, 2021. Its average absolute post-earnings move is ±8.19%, and 64.7% of those reactions were positive. Its largest post-earnings gain was +26.64% (Mar 14, 2023) and its largest decline was -17.46% (Dec 14, 2022). The next earnings report is predicted for 2026-12-18 (high confidence).
Earnings reactions
How OPTT moved on each past earnings report.
Earnings Impact
Total Earnings
17
Avg Abs. Movement
±8.19%
Positive %
64.7%
Negative %
35.3%
Historical Earnings Statistics
| Date | Timing | Earnings move | SEC Filing |
|---|---|---|---|
| Aug 24, 2026 | ☀ PRE | -4.41% | open_in_new |
| Jul 23, 2026 | ☽ POST | -17.35% | open_in_new |
| Mar 13, 2026 | ☽ POST | +8.54% | open_in_new |
| Dec 16, 2025 | ☀ PRE | +11.9% | open_in_new |
Earnings Count
17
Total earnings in dataset
Avg Abs. Movement
±8.19%
Avg % price change on earnings
Institutional ownership
Holdings as of Jun 30, 2026 · SEC 13-F
SEC Filing Types
Recent SEC Filings
10 most recent| Form | Date Filed | View on EDGAR |
|---|---|---|
| S-1 | 20260908 | open_in_new SEC.gov |
| DRS | 20260828 | open_in_new SEC.gov |
| S-1 | 20260825 | open_in_new SEC.gov |
| 8-K | 20260824 | open_in_new SEC.gov |
| 8-K | 20260820 | open_in_new SEC.gov |
| 10-K | 20260819 | open_in_new SEC.gov |
| 8-K | 20260817 | open_in_new SEC.gov |
| DEFA14A | 20260817 | open_in_new SEC.gov |
| 3 | 20260805 | open_in_new SEC.gov |
| 8-K | 20260805 | open_in_new SEC.gov |
Frequently asked about OPTT earnings
When does Ocean Power Technologies, Inc. report earnings next? expand_more
Ocean Power Technologies, Inc. (OPTT)'s next earnings date is predicted (high confidence) for 2026-12-18. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.
How much does OPTT stock move after earnings? expand_more
Over 17 reports, OPTT has moved an average of ±8.19% the session after earnings, closing higher 64.7% of the time.
What was OPTT's biggest post-earnings move? expand_more
OPTT's largest post-earnings gain on record was +26.64% on Mar 14, 2023, and its largest decline was -17.46% on Dec 14, 2022.
Where can I find Ocean Power Technologies, Inc.'s SEC filings? expand_more
All of Ocean Power Technologies, Inc.'s SEC filings — 10-K, 10-Q, 8-K and more — are listed in the SEC filings section on this page, each linking to the original document on SEC.gov.
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