| Company Name | Exchange | Ticker | Last Price | Day 1 (% Change) | Day 2 (% Change) | 52 WEEK HIGH | 52 WEEK LOW | Last Volume | M.Cap MM ($) |
| POET Technologies Inc | TSXV | PTK | 2.17 | 11.8% | 9.0% | 2.87 | 0.32 | 2,315,472 | 346.3 |
| Rockwell Diamonds Inc | TSX | RDI | 0.37 | 9.7% | 8.8% | 0.56 | 0.16 | 104,895 | 19.8 |
POET Technologies Inc (TSX-V: PTK), a fabless semiconductor company engaged in developing a process for integrating optical and electronic devices on a single chip, gained more than 22% during its past two trading sessions gaining more than 9% in each of the two consecutive days. During its last trading session, the stock gained 9.0% closing at C$2.17 with significant trading volumes of 2.3 million shares. During its past 5-trading sessions, PTK surged 21.2% with 5-day average volume of 866,704 shares compared to 1-month daily average volume of 567,597 shares.
Rockwell Diamonds Inc (TSX: RDI), engaged in the business of operating and developing alluvial diamond deposits, gained more than 19% during its past two trading sessions gaining more than 8% in each of the two consecutive days. During its last trading session, the stock gained 8.8% closing at C$0.37 with significant trading volumes of 104,895 shares. During its past 5-trading sessions, RDI surged 12.1% with 5-day average volume of 30,062 shares compared to 1-month daily average volume of 42,537 shares.
