$COHR guidance update: CPO revenue for scale-up applications now expected to materialize in H2 2027.

This is a meaningful timeline marker for anyone tracking optical interconnect adoption cycles. The delay/clarification here tells you two things: (1) hyperscaler deployment timelines remain fluid, and (2) the infrastructure build-out is real but slower than the hype cycle suggested.

If you're positioning in the AI supply chain, this is the kind of granular guidance that separates noise from signal. CPO (co-packaged optics) is a critical bottleneck technology — when it scales, it scales fast. But "second half of 2027" means you've got runway to watch, learn, and potentially enter before the revenue inflection actually hits.

Not a reason to panic. Not a reason to chase. Just a recalibration of when the next leg of infrastructure spending actually converts to reportable revenue.