NYSE:GCTS
GCT Semiconductor Holding, Inc.
GCT Semiconductor Holding, Inc.'s revenue fell 68.6% in fiscal 2025 to $2.9M while operating margin fell to −1274.9%, its lowest in 3 years. Free cash flow was −$33.1M, −1154.4% of revenue, and the diluted share count rose 30.1%.Summary generated from GCT Semiconductor Holding, Inc.'s SEC filings. Latest annual report filed Mar 25, 2026.
Key statistics
Fiscal 2025 from SEC filings. MethodologyRevenue (FY25)$2.9M
Revenue growth−68.6%
Revenue, 5-yr CAGRn/a
Gross margin−63.4%
Operating margin−1274.9%
Net margin−1513.3%
ROICn/a
Return on equityn/a
Debt / equityn/a
Free cash flow−$33.1M
FCF margin−1154.4%
Share count change+30.1%
Financials
| Item | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|
| Revenue | n/a | 16 | 9 | 3 |
| Operating income | −1 | −15 | −13 | −37 |
| Net income | 24 | −22 | −12 | −43 |
| Free cash flow | n/a | −9 | −31 | −33 |
Recent filings
- 4Insider transaction report
Oct 2, 2026 - 4Insider transaction report
Oct 2, 2026 - 8-KResults of a shareholder vote
Sep 18, 2026 - 8-KDirector or officer change
Sep 15, 2026 - 8-KResults of operations and financial condition
Aug 10, 2026 - 10-QQuarterly report for the period ended Jun 30, 2026
Aug 10, 2026 - DEF 14AProxy statement
Aug 3, 2026 - 8-K/AAmended other events
Jun 18, 2026