| ii-vi photonics limited | 1.55 | 0.1 | 2844 | 23 | 46 |
| ii-vi optics | 0.7 | 0.8 | 695 | 12 | 78 |
| ii-vi optical systems inc | 0.01 | 0.6 | 5189 | 25 | 99 |
| photonics systems usa inc | 0.48 | 0.2 | 3724 | 25 | 44 |
| photonics industries international inc | 1.19 | 0.1 | 4079 | 38 | 46 |
| v&a photonics | 1.75 | 0.8 | 1844 | 13 | 29 |
| ii-vi optoelectronic devices inc | 0.78 | 0.2 | 1359 | 32 | 33 |
| photonics research 9 1423 2021 | 1.12 | 0.5 | 3524 | 30 | 76 |
| ii-vi inc | 1.64 | 1 | 5080 | 9 | 2 |
| photonics research 8 1662 2020 | 1.62 | 0.4 | 477 | 30 | 9 |
| group iv photonics 2024 | 0.36 | 0.3 | 7130 | 23 | 27 |
| photonics research 7 1323 2019 | 1.98 | 0.3 | 5616 | 30 | 91 |
| photop ii-vi | 1.58 | 1 | 1918 | 12 | 28 |
| ii vi photonics limited | 0.1 | 0.4 | 2621 | 23 | 37 |
| ii-vi optics suzhou co. ltd | 1.31 | 0.6 | 9312 | 27 | 64 |
| ii-vi infrared optics | 1.58 | 0.9 | 8338 | 21 | 77 |
| coherent optics ii-vi | 0.05 | 0.4 | 2910 | 21 | 65 |
| ii-vi laser optics | 1.78 | 0.5 | 730 | 18 | 36 |
| ii vi mounted optics | 0.11 | 0.9 | 5035 | 20 | 60 |
| ii-vi optical systems | 0.9 | 0.4 | 5440 | 21 | 3 |
| ii-vi optical systems philadelphia | 0.43 | 0.8 | 5868 | 34 | 6 |
| ii vi optical systems murrieta | 0.4 | 1 | 6243 | 30 | 20 |
| ii-vi photonics inc | 1.1 | 0.2 | 3518 | 19 | 80 |
| ii-vi aerospace & defense inc | 0.81 | 0.3 | 4623 | 29 | 51 |
| ii-vi laser enterprise | 0.24 | 0.6 | 8758 | 22 | 100 |
| ii-vi laser | 0.51 | 0.1 | 1382 | 11 | 62 |
