Why did a lidar company suddenly become an optical connectivity company?

Aeva, a maker of automotive lidar, has jumped into optical connectivity for AI data centers. Its stock rose 18.3% after hours on news that it signed a joint development agreement (JDA) with an optical engine provider to build a module for deployment at an unnamed major hyperscaler.

What the deal actually is

Aeva's new Optical Connectivity division is built on porting its existing high-power light sources and silicon photonics technology to data-center use. It's pursuing two tracks: an External Laser Small Form Factor Pluggable (ELSFP) light source and an on-chip integrated light source, targeting initial deployment in the second half of 2027 and a production ramp in 2028. Sweden's Sivers Semiconductors, which already supplies CW lasers to Aeva's lidar business, has been floated as a possible partner on the deal.

A $6.1 million company entering a giant's market

Aeva's second-quarter 2026 revenue was $6.1 million, up 11% year over year. But the composition tells a different story: product revenue actually fell from $4.2 million to $2.5 million, while the growth came from services revenue, which jumped from $1.3 million to $3.6 million. The optics market Aeva is now entering already has US players like Coherent and Lumentum and China's Innolight established, and their quarterly revenues run an order of magnitude above Aeva's.

Aeva Q2 Results: $6.1M Revenue, CFO Transition (StockTitan, 2026-08-05)

출처: stocktitan.net

Aeva's CEO said the company's decade of photonics work is "uniquely positioned" for this demand, and its CTO said the plan is to lean on its "existing high-volume manufacturing and foundry supply chain." Whether that manufacturing base is sized for lidar components or can actually scale to data-center optics volume is not something the announcement itself resolves.

A CFO exit and a 2027 deadline

Around the same time as this announcement, Aeva also disclosed that its CFO of six years will leave the company on September 5. There's no evidence the two events are connected, but a finance-chief transition just as a brand-new business unit launches is worth tracking. More importantly, the timeline is long: first deployment isn't until the second half of 2027, and volume production is targeted for 2028, nearly two years out. Whether additional named customers surface before then, or whether the story goes quiet through the rest of 2026, will decide if today's 18% jump was justified.