| Symbol | Name | Country | Exchange |
|---|---|---|---|
| CAJ | Canon, Inc. | US | NYSE |
| COO | Cooper Companies, Inc. (The) | US | NYSE |
| EMAN | eMagin Corporation | US | AMEX |
| JNJ | Johnson & Johnson | US | NYSE |
| LPTH | LightPath Technologies, Inc. | US | NASDAQ |
| NNBR | NN, Inc. | US | NASDAQ |
| NVS | Novartis AG | US | NYSE |
| PPG | PPG Industries, Inc. | US | NYSE |
| RBCN | Rubicon Technology, Inc. | US | NASDAQ |
| SNAP | Snap Inc. | US | NYSE |
| STAA | STAAR Surgical Company | US | NASDAQ |
| BCNAF | Barco Nv Belgium | US | OTC |
| CAJFF | Canon Inc | US | OTC |
| CSTI | Costar Tech Inc | US | OTC |
| ESLOF | Essilor Intl | US | OTC |
| ESLOY | Essilor Intl ADR | US | OTC |
| HOCPF | HOYA Corporation | US | OTC |
| HOCPY | HOYA Corporation | US | OTC |
| NINOY | Nikon Corporation | US | OTC |
| NVSEF | Novartis Ag Basl | US | OTC |