Ocean Power Technologies, Inc. (OPTT)
SEC filings, insider trading & institutional ownership from EDGAR.
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Latest filings
10-K, 10-Q, 8-K, Form 4 & 13D/G. Sourced directly from SEC EDGAR
No filings are available yet.
Top holders
13F & 13D/G • latest quarter
| Holder | Filed | Value |
|---|---|---|
| Vanguard Capital Management | Aug 13, 2026 | $2.34B |
| UBS Group AG | Aug 13, 2026 | $1.8B |
| BlackRock, Inc. | Aug 7, 2026 | $872.23M |
| GEODE CAPITAL MANAGEMENT, LLC | Aug 12, 2026 | $576.2M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Aug 14, 2026 | $273.19M |
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Data as of Oct 17, 2026Source: SEC EDGAR.