Ocean Power Technologies, Inc. · AMEX:OPTT
Ocean Power Technologies, Inc. shareholders
As of Jun 30, 2026, 78 institutions reported holding Ocean Power Technologies, Inc. Largest: Vanguard, UBS and BlackRock. New holders, exits, insiders and big stakes, each with its filing.
| Holder | Shares | % of Ocean Power Technologies, Inc. | Change | Filed |
|---|---|---|---|---|
| Vanguard | 10.4M | +693K | Aug 13, 2026 | |
| UBS | 6.87M | +2.89M | Aug 13, 2026 | |
| BlackRock | 3.33M | −1 | Aug 7, 2026 | |
| Polar Asset Management Partners Inc. | 3.04M | new | Aug 14, 2026 | |
| Geode Capital | 2.2M | +43,075 | Aug 12, 2026 | |
| Cambridge Investment Research Advisors, Inc. | 1.39M | +1.1M | Jul 30, 2026 | |
| Spinnaker Investment Group, LLC | 1.04M | no change | Jul 10, 2026 | |
| State Street | 983K | +172K | Aug 7, 2026 | |
| Northern Trust | 519K | +170K | Aug 13, 2026 | |
| RBC | 518K | −188K | Aug 14, 2026 |