Cambridge Investment Research Advisors, Inc.
Holdings in OPTT
Position Over Time
| Report Date | Value (USD) | Shares | Type | Discretion | Filed |
|---|---|---|---|---|---|
| 2025-12-31 | $138,660 | 462,200 | Shares | Sole | 2026-02-05 |
| 2025-09-30 | $101,100 | 202,200 | Shares | Sole | 2025-11-12 |
| 2025-06-30 | $93,130 | 198,150 | Shares | Sole | 2025-07-31 |