| Symbol | Name | Country | Exchange |
|---|---|---|---|
| LRCX | Lam Research Corporation | US | NASDAQ |
| RBCN | Rubicon Technology, Inc. | US | NASDAQ |
| AASZF | Atlantic Sapphire As | US | OTC |
| NDVA | Indiva Limited | CA | TSXV |
| TGX | True North Gems Inc. | CA | TSXV |
| SEFA | Shefa Yamim (A.T.M.) Ltd | UK | LSE |
| SAWANG | Sawang Export Public Company Limited | TH | BK |
| 300323 | HC Semitek Corp | CN | SHE |
| 300700 | Changsha DIALINE New Material Sci & Tech Co Ltd | CN | SHE |