Applied Optoelectronics Inc. (AAOI) slipped about 4.9% in early trading on August 18, 2026, after rallying roughly 15.5% the previous day. The decline comes despite the company’s shares having risen more than 600% over the prior twelve months.
The move coincided with the company’s participation in Rosenblatt’s 6th Annual Technology Summit, where CFO Stefan Murry is slated for a virtual fireside chat at 11:00 a.m. ET.
Financially, Applied Optoelectronics reported record second‑quarter 2026 revenue of $191.9 million and posted non‑GAAP earnings that topped analyst estimates. For the third quarter, the company forecast revenue between $255 million and $290 million.
Insider activity added to the market’s focus. CFO Stefan Murry sold shares in July, and another insider transaction involving roughly $11 million occurred in recent months.
The company highlighted its 800‑gigabit and 1.6‑terabit optical transceiver products as drivers of recent enthusiasm.
Broader market conditions were mixed, with the Nasdaq Composite slipping 0.9% during the session.
