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.
13F holders, Q1 2023
Institutional positions in Ocean Power Technologies, Inc. as of Mar 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 36
- −1 vs. Q4 2022
- Shares held
- 4.06M
- −248.7K (−5.8%) vs. Q4 2022
- Total value
- $2.15M
- +$212.5K (+10.9%) vs. Q4 2022
- New holders
- 5
- 6 more added
- Sold out
- 6
- 10 more reduced
1 institution that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting OPTT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 81 | $8.65M |
| Q1 2026 | 69 | $8.87M |
| Q4 2025 | 56 | $5.44M |
| Q3 2025 | 59 | $9.39M |
| Q2 2025 | 47 | $7.43M |
| Q1 2025 | 46 | $6.46M |
| Q4 2024 | 51 | $8.97M |
| Q3 2024 | 36 | $670.8K |
| Q2 2024 | 30 | $763.0K |
| Q1 2024 | 28 | $940.6K |
| Q4 2023 | 36 | $1.29M |
| Q3 2023 | 33 | $1.51M |
| Q2 2023 | 34 | $2.34M |
| Q1 2023 | 36 | $2.15M |
| Q4 2022 | 38 | $1.94M |
| Q3 2022 | 37 | $3.57M |
| Q2 2022 | 42 | $2.89M |
| Q1 2022 | 39 | $10.7M |
| Q4 2021 | 44 | $11.7M |
| Q3 2021 | 44 | $9.93M |
| Q2 2021 | 40 | $10.8M |
| Q1 2021 | 45 | $12.2M |
Institutions, Q1 2023
Shares, value and share of portfolio for each institution holding Ocean Power Technologies, Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Tower Research Capital LLC (TRC) | 3 | $0 | 0.00% | 00.0% | Unchanged |
| Washington Trust Advisors, Inc. | 1 | $1 | 0.00% | 00.0% | Unchanged |
| Gradient Investments LLC | 200 | $106 | 0.00% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 200 | $106 | 0.00% | +200 | New |
| Harbour Investments, Inc. | 201 | $107 | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 387 | $205 | 0.00% | +6+1.6% | Added |
| Cape Investment Advisory, Inc. | 500 | $265 | 0.00% | +500 | New |
| Northwestern Mutual Wealth Management Co | 503 | $267 | 0.00% | +503 | New |
| Sutton Wealth Advisors Inc. | 700 | $371 | 0.00% | +700 | New |
| US Bancorp | 800 | $424 | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 802 | $425 | 0.00% | −2,132−72.7% | Reduced |
| Advisor Group Holdings, Inc. | 2,125 | $1.13K | 0.00% | −7−0.3% | Reduced |
| National Bank of Canada | 3,500 | $1.82K | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 6,077 | $3.22K | 0.00% | −3,745−38.1% | Reduced |
| Citadel Advisors LLC | 6,335 | $3.36K | 0.00% | +5,492+651.5% | Added |
| Royal Bank of Canada | 9,051 | $5.00K | 0.00% | −3,000−24.9% | Reduced |
| Cim, LLC | 10,000 | $5.30K | 0.00% | 00.0% | Unchanged |
| Cooper Financial Group | 10,000 | $5.30K | 0.00% | 00.0% | Unchanged |
| TownSquare Capital, LLC | 16,000 | $8.48K | 0.00% | +16,000 | New |
| First Affirmative Financial Network | 18,317 | $9.71K | 0.01% | −6,172−25.2% | Reduced |
| Virtu Financial LLC | 22,303 | $12.0K | 0.00% | −29,158−56.7% | Reduced |
| Commonwealth Equity Services, LLC | 24,614 | $13.0K | 0.00% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 25,818 | $13.7K | 0.00% | 00.0% | Unchanged |
| Sabby Management, LLC | 26,597 | $14.1K | 0.05% | +2,695+11.3% | Added |
| UBS Group AG | 31,313 | $16.6K | 0.00% | −11,551−26.9% | Reduced |
| Morgan Stanley | 33,977 | $18.0K | 0.00% | −208−0.6% | Reduced |
| Charles Schwab Investment Management Inc | 48,625 | $25.8K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 64,793 | $34.3K | 0.00% | −34,188−34.5% | Reduced |
| Northern Trust Corp | 105,416 | $55.9K | 0.00% | +13,467+14.6% | Added |
| Millennium Management LLC | 108,201 | $57.0K | 0.00% | +46,754+76.1% | Added |
| Bridgeway Capital Management, LLC | 130,000 | $68.9K | 0.00% | −50,000−27.8% | Reduced |
| Bailard, Inc. | 163,754 | $86.8K | 0.00% | 00.0% | Unchanged |
| State Street Corp | 196,184 | $104.0K | 0.00% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 477,895 | $253.3K | 0.00% | 00.0% | Unchanged |
| BlackRock Inc. | 704,832 | $373.6K | 0.00% | +3,990+0.6% | Added |
| Vanguard Group Inc | 1,814,341 | $961.6K | 0.00% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 0 | $0 | 0.00% | −119,800−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −36,200−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −22,970−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −17,362−100.0% | Sold out |
| GWM Advisors LLC | 0 | $0 | 0.00% | −2,500−100.0% | Sold out |
| Credit Suisse AG | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| CoreCap Advisors, LLC | – | – | – | – | Not filed |