RAMBUS INC

Rambus Inc. provides semiconductor products and silicon intellectual property targeting data-intensive computing systems, artificial intelligence infrastructure, and data centers. The company operates a fabless model and concentrates on memory interface chips—including registering clock drivers, data buffers, clock drivers, power management circuits, and sensors—as well as silicon IP encompassing memory and chip-to-chip controllers and hardware security cores. Rambus also licenses its patented inventions covering memory architecture and serial links to system companies and chip designers. Customers include memory module manufacturers, original equipment manufacturers, hyperscalers, and leading semiconductor developers.

The company maintains a global presence with facilities for part inspection and testing in the United States and uses third-party foundries abroad for chip fabrication and assembly. Rambus employs personnel across the United States as well as internationally in countries including Bulgaria, Canada, China, Finland, France, India, the Netherlands, South Korea, and Taiwan. The company’s principal executive offices are situated in San Jose, California.

Summary of the business section of Rambus's latest annual report, written by StockData.

“Actually paid” adjusts reported pay for changes in the value of equity awards. Shareholder return assumes $100 invested at the start of the measurement period, as disclosed by the company.

“As of December 31, 2025, we had 791 employees, of which approximately 47% were in the United States and 53% in other global regions, including but not limited to Bulgaria, Canada, China, Finland, France, India, the Netherlands, South Korea and Taiwan.”