On July 10, Lumentum Holdings fell 3.01% in pre-market trading, trading at $764.99/share, with turnover of $11.71 million.

On the news front, semiconductor, storage, and optical communication sectors broadly pulled back in pre-market trading, with Intel down nearly 3%, Micron and SanDisk down over 2%, and optical communication names including AAOI and Lumentum declining approximately 2%. The retreat follows a powerful rally in the prior session, during which Lumentum surged over 12% and led the optical communication sector higher, driven by optimism around AI infrastructure capital expenditure — notably Meta's plan to deploy up to $145 billion in AI infrastructure spending this year.

Despite the short-term pullback, Lumentum's fundamental backdrop remains supported by NVIDIA's prior $2 billion strategic investment and the company's near-doubling of total revenue to $808 million, with current-quarter guidance of $960 million to $1 billion. However, at a trailing P/E exceeding 138x, valuation digestion pressure persists as a constraint on further upside momentum.

(The above content is based on publicly available market information, generated by a program or algorithm, and is intended solely as a stock movement alert. It does not constitute investment advice or a basis for trading decisions.)