The optical communication sector displayed mixed performance during post-market hours, with mainstream stocks showing divergent moves. As of press time, AAOX.US rose 0.57% to $10.390 in post-market trading, AAOI.US gained 0.17% to $104.990, AXTI.US advanced 0.14% to $70.130, and POET.US climbed 0.13% to $7.790. On the downside, LITZ.US fell 0.61% to $6.640, MVLL.US dropped 0.77% to $30.750, and LITE.US declined 0.15% to $929.530.

Looking back at the regular market session, the optical communication sector demonstrated strong overall performance. AAOX.US surged 13.83% to $10.450 during regular hours, LITX.US jumped 7.98% to $31.370, COHR.US rose 7.22% to $317.360, AAOI.US gained 7.25% to $105.170, and LITE.US advanced 4.17% to $930.910. On the decline side, LITZ.US fell 8.84% to $6.600. In terms of trading volume, MRVL.US recorded $5.72 billion in regular session turnover, COHR.US saw $3.18 billion, and GLW.US reached $2.18 billion, indicating elevated investor attention.

Sector constituents