SAN JOSE, Calif., March 5, 2026, 07:56 (PST)
- Needham raised its Lumentum price target to $850 from $550, keeping a buy rating
- Lumentum shares slipped about 2% early Thursday after a volatile week for AI-linked optics names
- Lumentum said CEO Michael Hurlston and CTO Matt Sysak will speak at OFC 2026 in Los Angeles this month
Needham raised its price target on Lumentum Holdings Inc to $850 from $550 and kept a buy rating on Wednesday, pointing to an incremental purchase commitment from Nvidia for high-power lasers. The broker said the commitment starts in the second half of 2027 and runs through 2029, adding to what it described as multi-hundred-million dollars of Nvidia orders expected to ship from late 2026 into the first half of 2027. Needham said the outlook could justify a fifth indium phosphide (InP) laser fabrication plant — InP is a compound semiconductor used in some laser chips — and flagged a U.S. brownfield site that could come online in early 2028; it also said Nvidia’s commitment covers ultra-high-powered lasers rather than full external laser source modules, where suppliers such as Fabrinet remain in play. 1
The note lands as investors try to sort out which parts of the AI buildout will stay tight — and which will turn into margin pressure. Optical interconnects use light, not electricity, to move data between servers and, increasingly, within high-end systems where power limits bite.
Lumentum shares were down about 2% at $667.30 in early trading on Thursday, valuing the company at roughly $27.7 billion. Nvidia was down about 0.4% and Coherent, another optics supplier tied to Nvidia, fell about 3%.
Lumentum said on Thursday it will roll out its speaker line-up at OFC 2026 in Los Angeles, with the conference running March 15–19 at the Los Angeles Convention Center. The company said CEO Michael Hurlston and CTO Matt Sysak will take part in Optica Executive Forum sessions on March 16, and it will exhibit at booth 1439. 2
Nvidia, which is pushing optical links deeper into its AI systems, said in a March 2 statement that it would invest $2 billion in Lumentum and expand joint work on advanced optics. “AI has reinvented computing and is driving the largest computing infrastructure buildout in history,” Nvidia CEO Jensen Huang said, while Hurlston called the partnership “a multiyear strategic agreement” reflecting a “shared commitment” to optics for the next generation of AI infrastructure. 3
But the Nvidia cash comes with strings. Nvidia bought 2,876,415 shares of Series A convertible preferred stock in a private placement priced at $695.31 a share, and conversion to common stock cannot happen until the Hart-Scott-Rodino antitrust waiting period ends — a U.S. review clock for certain transactions — a filing showed. The preferred shares receive dividends and vote with the common stock on an as-converted basis, but cannot vote in director elections; any conversion would add to the common share count. 4
Nvidia also agreed to invest $2 billion in Coherent under a separate arrangement, Reuters reported earlier this week, underlining the scramble among optical component makers to lock in capacity as AI networks scale. 5
High-power lasers feed optical engines that push data through fiber at very high speeds, and they sit in the plumbing behind AI clusters that keep getting bigger. Co-packaged optics — which puts optical engines closer to switching chips to cut power-hungry electrical links — is one of the areas investors are watching most closely.
For Lumentum, the near-term test is whether talk of longer-dated purchase commitments turns into a clearer build schedule and firmer demand signals. OFC can be noisy, but this year it sits right in the middle of the market’s debate over how fast optics supply can ramp — and what it does to pricing.
