On August 7, Coherent rose 3.19% in after-hours trading, trading at $344.0 USD/share, with turnover of $40.37 million.

On the news front, the Roundhill Optical Communications ETF officially launched on August 6, rallying nearly 3% after its opening and driving the broader optical communications sector higher. Coherent, as a key participant in the photonics and optical interconnect space, saw notably elevated capital interest from the new ETF listing. Simultaneously, the prior policy expectation from the U.S. Federal Communications Commission to ban imports of new-model Chinese optical transceiver modules continued to ferment, reinforcing the domestic substitution thesis.

Additionally, Coherent is scheduled to report fourth fiscal quarter earnings on August 12, with consensus estimates projecting revenue of approximately $1.986 billion, representing 31.65% year-over-year growth, and adjusted EPS of approximately $1.62, up 76.71% year-over-year. Institutional sentiment remains positive heading into the report.

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