Fiber Networks & Interconnection
Part of Data Centers & Digital Infrastructure
 GLW | Corning Incorporated | $124.2b | $156.82 | +1.7% | 3.9M |
 LITE | Lumentum Holdings Inc. Common Stock | $78.1b | $943.39 | +1.4% | 3.7M |
 CIEN | Ciena Corporation | $50.1b | $357.25 | -0.4% | 1.4M |
 AAOI | Applied Optoelectronics, Inc. | $8.8b | $101.61 | +0.6% | 5.0M |
 AD | Array Digital Infrastructure, Inc. | $3.3b | $34.47 | 0.0% | 235.7K |
 ADTN | ADTRAN Holdings, Inc. Common Stock | $0.6b | $7.13 | +2.8% | 1.2M |
 CCOI | Cogent Communications Holdings, Inc. | $0.5b | $7.68 | +0.7% | 1.5M |
 OCC | Optical Cable Corp. | $115.7m | $14.40 | +1.8% | 117.4K |