GCT Semiconductor Holding, Inc. to Give Business Update and Announce Fourth Quarter and Full Year 2025 Financial Results on March 25, 2026

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SAN JOSE, Calif.--(BUSINESS WIRE)--Mar 11, 2026--

GCT Semiconductor Holding, Inc. (“GCT” or the “Company”) (NYSE: GCTS), a leading designer and supplier of advanced 5G and 4G semiconductor solutions, today announced that the Company will release its financial results for the fourth quarter and full year ended December 31, 2025, on Wednesday, March 25, 2026, after the market closes. The press release will be followed by a conference call and live webcast at 4:30 p.m. ET or 1:30 p.m. PT, which will be open to the public. During the conference call, the Company will give a business update and review financial results, followed by a Q&A period.

Date: Wednesday, March 25, 2026
Time: 4:30 p.m. Eastern time (1:30 p.m. Pacific time)
Dial-in information: Please register in advance of the call here.
Webcast (listen-only): To listen to the webcast use the following LINK.

A replay of the webcast will be available via the Investors section of the GCT website at investors.gctsemi.com.

About GCT Semiconductor Holding, Inc.

GCT is a leading fabless designer and supplier of advanced 5G and 4G LTE semiconductor solutions. GCT's market-proven solutions have enabled fast and reliable 4G LTE connectivity to numerous commercial devices such as CPEs, mobile hotspots, routers, M2M applications and smartphones, etc., for the world's top wireless carriers. GCT's system-on-chip solutions integrate radio frequency, baseband modem and digital signal processing functions, therefore offering complete 4G and 5G platform solutions with small form factors, low power consumption, high performance, high reliability, and cost-effectiveness. For more information, visit www.gctsemi.com.

View source version on businesswire.com:https://www.businesswire.com/news/home/20260311375187/en/

CONTACT: Investor relations website:investors.gctsemi.com

Investor relations contact: Gateway Group, Ralf Esper,[email protected]

Media contact: [email protected]

KEYWORD: CALIFORNIA SOUTH KOREA UNITED STATES NORTH AMERICA ASIA PACIFIC

INDUSTRY KEYWORD: SEMICONDUCTOR 5G HARDWARE TECHNOLOGY TELECOMMUNICATIONS

SOURCE: GCT Semiconductor Holding, Inc.

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PUB: 03/11/2026 08:00 AM/DISC: 03/11/2026 08:00 AM

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