| Symbol | Name | Country | Exchange |
|---|---|---|---|
| BLIN | Bridgeline Digital, Inc. | US | NASDAQ |
| NET | Cloudflare, Inc. | US | NYSE |
| SILC | Silicom Ltd | US | NASDAQ |
| VNET | 21Vianet Group, Inc. | US | NASDAQ |
| ALFNF | Alfen NV | US | OTC |
| ENET | Ethernity Networks Ltd | UK | LSE |
| ALFEN | Alfen Beheer BV | NL | AS |
| PGR | Progressive Corp | DE | F |
| 049480 | Openbase Inc | KR | KQ |
| 170790 | Piolink Inc | KR | KQ |
| CFISH | Crunchfish AB | SE | ST |
| CTEK | Ctek AB | SE | ST |
| 300768 | Hangzhou DPtech Technologies Co Ltd | CN | SHE |
| 6216 | DrayTek Corp | TW | TW |
| 1F7 | CTEK AB | DE | F |
| 217A | 21Vianet Group Inc | DE | F |