OPTT
Ocean Power Technologies, Inc.
Funds Buying2
Funds Selling5
# Funds Holding7
Total Value Held$1.2M
Current Holders
| Fund | Shares | Value | % of Portfolio | As Of | Latest Move | Latest Share Change |
|---|
| Geode Capital Management | 2,198,484 | $0.6M | 0% | 2026-06-30 | ADDED | +43,075 |
| Renaissance Technologies | 485,617 | $0.2M | 0% | 2025-09-30 | CLOSED | -485,617 |
| Squarepoint Ops | 256,680 | $0.1M | 0% | 2025-09-30 | CLOSED | -256,680 |
| Millennium Management | 268,883 | $0.1M | 0% | 2025-06-30 | CLOSED | -268,883 |
| Citadel Advisors | 365,200 | $0.1M | 0% | 2026-06-30 | ADDED | +88,400 |
| Charles Schwab Investment Management | 50,000 | $0.0M | 0% | 2026-03-31 | CLOSED | -50,000 |
| Qube Research & Technologies | 5,450 | $0.0M | 0% | 2024-06-30 | CLOSED | -5,450 |
Move History
| Quarter | Fund | Action | Prev Shares | New Shares | Value Change |
|---|
| 2026-03-31 → 2026-06-30 | Citadel Advisors | ADDED | 276,800 | 365,200 | -$0.0M |
| 2026-03-31 → 2026-06-30 | Geode Capital Management | ADDED | 2,155,409 | 2,198,484 | -$0.2M |
| 2026-03-31 → 2026-06-30 | Charles Schwab Investment Management | CLOSED | 50,000 | 0 | -$0.0M |
| 2025-12-31 → 2026-03-31 | Citadel Advisors | ADDED | 245,700 | 276,800 | $0.0M |
| 2025-12-31 → 2026-03-31 | Geode Capital Management | ADDED | 1,868,138 | 2,155,409 | $0.2M |
| 2025-09-30 → 2025-12-31 | Renaissance Technologies | CLOSED | 485,617 | 0 | -$0.2M |
| 2025-09-30 → 2025-12-31 | Citadel Advisors | TRIMMED | 412,331 | 245,700 | -$0.1M |
| 2025-09-30 → 2025-12-31 | Geode Capital Management | ADDED | 1,852,279 | 1,868,138 | -$0.4M |
| 2025-09-30 → 2025-12-31 | Squarepoint Ops | CLOSED | 256,680 | 0 | -$0.1M |
| 2025-06-30 → 2025-09-30 | Renaissance Technologies | ADDED | 137,069 | 485,617 | $0.2M |
| 2025-06-30 → 2025-09-30 | Citadel Advisors | ADDED | 388,500 | 412,331 | $0.0M |
| 2025-06-30 → 2025-09-30 | Millennium Management | CLOSED | 268,883 | 0 | -$0.1M |
| 2025-06-30 → 2025-09-30 | Geode Capital Management | ADDED | 1,796,592 | 1,852,279 | $0.1M |
| 2025-06-30 → 2025-09-30 | Squarepoint Ops | NEW | 0 | 256,680 | $0.1M |
| 2025-03-31 → 2025-06-30 | Renaissance Technologies | NEW | 0 | 137,069 | $0.1M |
| 2025-03-31 → 2025-06-30 | Citadel Advisors | TRIMMED | 499,500 | 388,500 | -$0.0M |
| 2025-03-31 → 2025-06-30 | Millennium Management | NEW | 0 | 268,883 | $0.1M |
| 2025-03-31 → 2025-06-30 | Geode Capital Management | ADDED | 1,560,050 | 1,796,592 | $0.1M |
| 2024-12-31 → 2025-03-31 | Citadel Advisors | TRIMMED | 904,000 | 499,500 | -$0.7M |
| 2024-12-31 → 2025-03-31 | Geode Capital Management | ADDED | 1,012,955 | 1,560,050 | -$0.3M |
| 2024-12-31 → 2025-03-31 | Charles Schwab Investment Management | NEW | 0 | 50,000 | $0.0M |
| 2024-09-30 → 2024-12-31 | Citadel Advisors | ADDED | 22,900 | 904,000 | $0.9M |
| 2024-09-30 → 2024-12-31 | Geode Capital Management | ADDED | 748,573 | 1,012,955 | $0.9M |
| 2024-06-30 → 2024-09-30 | Citadel Advisors | NEW | 0 | 22,900 | $0.0M |
| 2024-06-30 → 2024-09-30 | Geode Capital Management | ADDED | 478,324 | 748,573 | $0.0M |
| 2024-06-30 → 2024-09-30 | Qube Research & Technologies | CLOSED | 5,450 | 0 | -$0.0M |
| 2024-03-31 → 2024-06-30 | Citadel Advisors | CLOSED | 66,327 | 0 | -$0.0M |
| 2024-03-31 → 2024-06-30 | Charles Schwab Investment Management | CLOSED | 48,625 | 0 | -$0.0M |
| 2024-03-31 → 2024-06-30 | Qube Research & Technologies | ADDED | 50 | 5,450 | $0.0M |
| 2023-12-31 → 2024-03-31 | Citadel Advisors | TRIMMED | 146,147 | 66,327 | -$0.0M |
| 2023-12-31 → 2024-03-31 | Millennium Management | CLOSED | 21,853 | 0 | -$0.0M |
| 2023-09-30 → 2023-12-31 | Citadel Advisors | ADDED | 89,650 | 146,147 | $0.0M |
| 2023-09-30 → 2023-12-31 | Millennium Management | ADDED | 21,283 | 21,853 | -$0.0M |