Lumentum (LITE) Stock Surges as Nvidia Backs It With $2 Billion

TLDR

• Nvidia is investing $2 billion in Lumentum and making a multibillion-dollar purchase commitment for advanced laser components.
• Lumentum stock rose 7.6% in premarket trading on Monday following the announcement.
• Lumentum is the sole supplier of lasers used in Nvidia’s SpectrumX and QuantumX AI networking switches.
• Stifel raised its price target on LITE to $800 from $480, maintaining a Buy rating.
• The stock has surged nearly 897% over the past year, trading near its 52-week high of $765.

Nvidia announced a $2 billion investment in Lumentum Holdings (LITE) on Monday, alongside a multibillion-dollar purchase commitment for advanced laser components.

The deal is part of a broader push by Nvidia to build out optical networking for AI infrastructure.

The agreement is nonexclusive. It gives Nvidia future capacity access rights for advanced laser components from Lumentum.

Lumentum Holdings Inc., LITE

Lumentum stock jumped 7.6% in premarket trading. By Monday afternoon, the stock was up around 4.9%.

The stock now trades near its 52-week high of $765, and has risen nearly 897% over the past year.

Lumentum holds a unique position in Nvidia’s supply chain. It is the sole supplier of lasers used in Nvidia’s SpectrumX and QuantumX AI networking switches, which use co-packaged optics — a technology that integrates optical engines directly alongside chips.

Nvidia’s $2 billion investment will support Lumentum’s research and development, future capacity, and operations. Part of the funding will go toward building a new U.S.-based manufacturing facility.

Analyst Upgrades Follow the News

Stifel raised its price target on LITE to $800 from $480 on Monday, while keeping a Buy rating. The firm said it is aligning its estimates more closely with consensus.

Stifel pointed to the recent qualification of Lumentum EML lasers at Fabrinet and Nvidia’s networking segment results as positive signs for Lumentum’s near-term outlook.

The firm expects networking intensity within AI deployments to grow over the next few years, driven by demand from agentic AI and reasoning-focused networks.

According to InvestingPro data, 18 analysts have revised their earnings estimates upward for the upcoming period.

Stifel did note, however, that fair value analysis suggests the stock may be overvalued at current levels.

Strong Recent Earnings Add to the Case

Lumentum also recently reported strong fiscal second-quarter 2026 results, beating consensus estimates for both revenue and earnings per share.

The company’s third-quarter guidance came in well above market expectations.

Following those results, Needham raised its price target to $550, Rosenblatt increased its target to $580, and Stifel previously raised its target to $480 — all maintaining Buy ratings.

Lumentum stock has roughly doubled since Barron’s wrote positively about the company in early January, when it flagged Nvidia’s adoption of co-packaged optics as a key driver.

The Nvidia investment and purchase commitment were announced Monday, March 2, 2026.

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