| OPK | Opko Health, Inc. | 1.30 | Healthcare | Stocks | NMS |
| CPB | Campbell Soup Company | 44.88 | Consumer Defensive | Stocks | NYQ |
| OPI | Office Properties Income Trust | 2.87 | Real Estate | Stocks | NMS |
| OB | Outbrain Inc. | 4.41 | Communication Services | Stocks | NMS |
| ONB | Old National Bancorp | 17.19 | Financial Services | Stocks | NMS |
| PB | Prosperity Bancshares, Inc. | 63.07 | Financial Services | Stocks | NYQ |
| OPB | OPB | N/A | N/A | Stocks | NMS |
| SPB | Spectrum Brands Holdings, Inc. | 83.67 | Consumer Defensive | Stocks | NYQ |
| TPB | Turning Point Brands, Inc. | 32.73 | Consumer Defensive | Stocks | NYQ |
| OLB | The OLB Group, Inc. | 0.47 | Technology | Stocks | NCM |
| OPT | Opthea Limited | 3.42 | Healthcare | Stocks | NMS |
| OPP | RiverNorth/DoubleLine Strategic | 8.46 | Financial Services | Stocks | NYQ |
| OPBK | OP Bancorp | 9.71 | Financial Services | Stocks | NGM |
| OVB | OVB | 25.21 | N/A | Stocks | NYQ |
| OP | OceanPal Inc. | 2.51 | Industrials | Stocks | NCM |
| MPB | Mid Penn Bancorp | 21.32 | Financial Services | Stocks | NGM |
| OPY | Oppenheimer Holdings, Inc. | 40.83 | Financial Services | Stocks | NYQ |
| IPB | Merrill Lynch & Co., Inc. 6.051 | 25.27 | N/A | Stocks | NYQ |
| ORPB | OREGON PACIFIC BANCORP | 7.00 | Financial Services | Stocks | PNK |
| OPD | OPD | N/A | N/A | ETF | PCX |
| OVB | Overlay Shares Core Bond ETF | 20.11 | N/A | ETF | PCX |
| OPBL | OPBL | 0.00 | N/A | Stocks | PNK |
| ORB | ORB | N/A | Industrial Goods | Stocks | NYQ |
| EPB | EPB | N/A | Basic Materials | Stocks | NYQ |
| APB | APB | N/A | N/A | Stocks | NYQ |