Ocean Power Technologies, Inc.
OPTT- Exchange
- NYSE
- Industry
- Electric Services
- SEC CIK
- 0001378140
No open-market purchases or sales by Ocean Power Technologies, Inc. insiders were filed in the last 90 days; 81 institutions reported holding it in 13F filings for Q2 2026, worth $8.65M in total; no superinvestor holds it.
Q1 2026 vs. Q4 2025
How the institutions holding Ocean Power Technologies, Inc. changed between Q4 2025 and Q1 2026.
All holders in Q1 2026All holders in Q4 2025
| Measure | Q4 2025 | Of which not filed for Q1 2026 | Q1 2026 | Change |
|---|---|---|---|---|
| Holders | 56 | 1 | 69 | +14 |
| Shares | 18.2M | 6.94M | 25.4M | +14.1M (+126.0%) |
| Value | $5.44M | $2.08M | $8.87M | +$5.51M (+164.0%) |
1 institution that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so the changes leave them out.
New holders (24)
Institutions that held Ocean Power Technologies, Inc. at the end of Q1 2026 but not at the end of Q4 2025.
Sold out (10)
Institutions that held Ocean Power Technologies, Inc. at the end of Q4 2025 and filed for Q1 2026 without it.
| Institution | Shares, Q4 2025 | Value, Q4 2025 |
|---|---|---|
| Hamilton Capital Partners, LLC | 301,878 | $90.6K |
| Virtu Financial LLC | 245,368 | $74.0K |
| J.W. Cole Advisors, Inc. | 73,190 | $21.9K |
| Baader Bank INC | 34,185 | $6.29K |
| Mariner, LLC | 13,053 | $3.92K |
| Creative Planning | 11,866 | $3.56K |
| Bank of America Corp | 2,462 | $739 |
| Cape Investment Advisory, Inc. | 500 | $150 |
| Northwestern Mutual Wealth Management Co | 200 | $60 |
| SageView Advisory Group, LLC | 45 | $14 |
Not filed for Q1 2026 yet (1)
Institutions that held Ocean Power Technologies, Inc. at the end of Q4 2025 and haven't filed a 13F for Q1 2026. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q4 2025 | Value, Q4 2025 |
|---|---|---|
| Vanguard Group Inc | 6,935,047 | $2.08M |