Applied Opt is trading at $173.01 (up 6.2%) in pre-market trading after the company announced a new customer deployment and rebounded from a prior-day selloff.
- The company announced that Spectrum is deploying AOI's QuantumLinkâ„¢ remote management software to serve as the control system for all connected 1.8GHz amplifiers across Spectrum's footprint.
- This positive news follows a sharp selloff on June 9, 2026, where the stock fell over 17%. The broader optical sector had declined due to a report citing concerns over AI hardware rollout timelines.