New York, Jan 6, 2026, 08:29 EST — Premarket
Shares of Arbe Robotics Ltd (ARBE) jumped about 24% in premarket trading on Tuesday after the radar technology company said it is combining its automotive-grade radar with Nvidia accelerated computing for a new driving platform. The stock was indicated at $1.61, after ending Monday up 8.3% at $1.30. 1
The move comes as CES 2026 opens in Las Vegas on Tuesday, a week when chipmakers and auto suppliers use the show to court carmakers and large parts makers that sell directly to them. CES runs Jan. 6-9. 2
Arbe, headquartered in Tel Aviv, said the platform targets AI-based perception — the sensors and software that help a car interpret the road — for hands-off, eyes-off driving. Chief Executive Kobi Marenko called it “a new benchmark for perception in all conditions” as the company pushes its radar into more demanding driver-assistance use cases. 3
Arbe said its radar generates a dense “point cloud” — a detailed map of detections — with more than 20,000 points per frame from a 2,304-channel array and can detect objects beyond 300 meters, which it says is needed for highway driving. CES demos will include an AI-based occupancy grid, a map of free and occupied space around the vehicle, built with partner Perciv AI, along with performance it says is comparable to LiDAR, or light detection and ranging sensors, and processing on Nvidia’s DRIVE AGX Orin in-vehicle computer. 4
Arbe will present live demonstrations at booth 4551 in the West Hall at the Las Vegas Convention Center, according to its investor relations calendar. Traders will be watching whether the CES showcase draws fresh customer names or tighter timelines. 5
In regular trading on Monday, Arbe shares climbed 8.3% on more than 25 million shares and touched $1.40 at the high. The premarket move put the stock above that level, a price area traders often watch to judge whether a rally is sticking. 6
Arbe develops ultra-high-resolution imaging radar chips that it says can improve object detection for vehicles, including in poor visibility, as carmakers blend sensors and computing to add automation features. The company is competing for attention and budget in a crowded sensing market that also includes lidar-focused suppliers. 7
But CES demos do not always translate into orders, and automotive design wins can take years to reach volume production. Arbe reported a net loss of $11 million in the third quarter of 2025 as it funded product development and customer work. 8
