| Company Name | Symbol | Earnings Date |
|---|---|---|
| Questerre Energy Corporation | QTEYF | 12 May 2026 |
| Quarterhill Inc | QTRHF | 12 May 2026 |
| Regency Affiliates Inc | RAFI | 12 May 2026 |
| Rubicon Technology Inc | RBCN | 12 May 2026 |
| Ree Automotive Holding Inc | REE | 12 May 2026 |
| Rockhaven Resources Ltd | RKHNF | 12 May 2026 |
| Reliability Incorporated | RLBY | 12 May 2026 |
| RING ENERGY INC | RNGE | 12 May 2026 |
| Rein Therapeutics Inc | RNTX | 12 May 2026 |
| Resorttrust Inc | RSOTF | 12 May 2026 |
| The Reserve Petroleum Company | RSRV | 12 May 2026 |
| Rottneros AB ADR | RTTNY | 12 May 2026 |
| Retractable | RVP | 12 May 2026 |
| Reviva Pharmaceuticals Holding | RVPH | 12 May 2026 |
| RWE AG PK | RWEOY | 12 May 2026 |
| RWE Aktiengesellschaft | RWNFF | 12 May 2026 |
| Sanden Holdings Corporation | SAEOF | 12 May 2026 |
| S&W Seed Company | SANW | 12 May 2026 |
| Sanford Limited | SARDF | 12 May 2026 |
| Sanford Ltd ADR | SARDY | 12 May 2026 |
