Rambus Inc. (RMBS)
NASDAQ: RMBS · Real-Time Price · USD
91.00
-0.91 (-0.99%)
Mar 6, 2026, 11:33 AM EST - Market open

Company Description

Rambus Inc. manufactures and sells semiconductor products in the United States, South Korea, Singapore, and internationally.

It offers memory interface chips comprising DDR5 memory interface chips which include registering clock driver, multiplexed registering clock driver, multiplexed data buffer, power management integrated circuits, serial presence detect hubs, temperature sensors, and client clock driver products; and DDR4 memory interface chips.

The company also provides silicon IP, such as interface and security IP solutions that move and protect data in advanced artificial intelligence, data center, government, and automotive applications; interface IP solutions for high-speed memory and chip-to-chip digital controller IP; security IP solutions, including crypto cores, hardware roots of trust, high-speed protocol engines, and chip provisioning technologies.

In addition, it offers portfolio of patents that covers memory architecture, high-speed serial links, and security products.

The company sells its products to memory module manufacturers, OEMs and hyperscalers, as well as to chip makers.

It markets its products and services through its direct sales force and distributors. Rambus Inc. was incorporated in 1990 and is headquartered in San Jose, California.

Rambus Inc.
Rambus logo
Country United States
Founded 1990
IPO Date May 14, 1997
Industry Semiconductors
Sector Technology
Employees 791
CEO Luc Seraphin

Contact Details

Address:
4453 North First Street, Suite 100
San Jose, California 95134
United States
Phone 408 462 8000
Website rambus.com

Stock Details

Ticker Symbol RMBS
Exchange NASDAQ
Stock Type Common Stock
Fiscal Year January - December
Reporting Currency USD
CIK Code 0000917273
CUSIP Number 750917106
ISIN Number US7509171069
Employer ID 94-3112828
SIC Code 3674

Key Executives

Name Position
Luc Seraphin Chief Executive Officer, President and Director
Desmond Lynch Senior Vice President of Finance and Chief Financial Officer
Xianzhi Fan Executive Vice President and Chief Operating Officer
John P. Shinn J.D. Senior Vice President, General Counsel, Chief Compliance Officer and Secretary
John K. Allen interim Chief Financial Officer,Vice President of Accounting and Chief Accounting Officer
Shyam Ramachandran Senior Vice President and Chief Information Officer
Kit Rodgers Senior Vice President of Technology Partnerships and Corporate Development
Cliff Burnette Senior Vice President and Chief Human Resources Officer
Dr. Simon Blake-Wilson Senior Vice President and GM of Silicon IP
Jeffry Moore Ph.D. Senior Vice President of Global Operations

Latest SEC Filings

Date Type Title
Mar 3, 2026 144 Filing
Mar 2, 2026 144 Filing
Feb 23, 2026 144 Filing
Feb 18, 2026 10-K Annual Report
Feb 17, 2026 SCHEDULE 13G Filing
Feb 12, 2026 8-K Current Report
Feb 10, 2026 8-K Current Report
Feb 2, 2026 8-K Current Report
Jan 21, 2026 SCHEDULE 13G/A Filing
Nov 10, 2025 144 Filing