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TTM Q1 '26TTM Q4 '25TTM Q3 '25TTM Q2 '25TTM Q1 '25
Revenue by Geography
CN$705K+71.5%$411K+40.8%$292K+13.6%$257K+0.4%$256K-20.5%
KR$260K+217%$82K
US$2.63M+64.2%$1.6M-45.4%$2.93M-15.8%$3.48M-16.7%$4.18M+0.3%

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Questions, answered.

How does GCT Semiconductor Holding break its business down?
GCT Semiconductor Holding (GCTS) reports revenue by geography across 4 parts — CN, KR, Other Location and US. Each is extracted from the segment footnotes and tracked over time.
Where does GCT Semiconductor Holding's segment data come from?
Segment breakdowns are pulled from the segment footnotes in GCT Semiconductor Holding's SEC filings (the XBRL dimensional tags), so every line ties back to a reported figure. Switch between quarterly, annual, and TTM, or open any segment for its full history.