GCTS · GCT Semiconductor Holding, Inc.
Substantial doubt about the company's ability to continue as a going concern.
“These factors raise substantial doubt about the Company's ability to continue as a going concern beyond twelve months after the date that these unaudited condensed consolidated financial statements are issued.”View the 10-Q filed Aug 10, 2026
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AI Brief
Q1 FY26 earnings call · May 12, 2026TL;DR. GCTS reported Q1 2026 net revenue of $1.9 million, up 287% year-over-year, driven by growing 5G chipset shipments (3,000 units, +58% sequentially) and expanded customer engagements, including a reference platform agreement with a major satellite communications provider for initial 5G shipments in 2H 2026; however, gross margin of 49% benefited from one-time service/license revenue, and management guides margins to normalize to high 30s/low 40s and expects operating expenses to step up to ~$8 million per quarter starting in Q3.
- + Q1 net revenue rose 287% year-over-year to $1.9 million, driven by higher 5G chipset shipments and service revenue.
- + 5G chipset shipments grew 58% sequentially to 3,000 units, with management expecting sequential growth to continue.
- + Gross margin expanded to 49% in Q1 2026 from 18% in Q1 2025 on improved revenue mix.
- + R&D expenses declined 23% year-over-year to $3.2 million, supporting a lower operating expense base.
- + Expanded engagement with a major satellite communications provider via a reference platform agreement to fast-track global 5G deployment.
- + Product revenue customer base broadened to at least five (and up to seven) customers in Q1.
- − Q1 gross margin of ~49% benefited from one-time service/license revenue and is expected to normalize to high 30s/low 40s.
- − Operating expenses are expected to step up to ~$8 million per quarter starting in Q3, reversing recent OpEx reductions.
- − Service revenue contribution is expected to decline materially after Q1, reducing a key Q1 revenue tailwind.
- − Cash and cash equivalents stood at only $7.2 million at quarter end, indicating limited liquidity.
- − Product revenue remains small and can be lumpy quarter-to-quarter as the customer base is still being built.
AI-generated from the earnings call and 8-K · may contain errors · not investment advice
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Key metrics
the company's own KPIs, from written earnings releases and filings| Metric | Latest | Period | YoY |
|---|---|---|---|
| 5G chipset shipments | 5,100 | Q2 2026 | — |
| 5G Chipset Shipments sequentially | 71% | Q2 2026 | — |
| Adjusted EBITDA non-GAAP | -11.87M | Six Months Ended June 30, 2026 | — |
| Adjusted EBITDA loss non-GAAP | $6.6M | Q2 2026 | — |
| EBITDA non-GAAP | -26.25M | Six Months Ended June 30, 2026 | — |
Figures exactly as the company stated them in writing · click a metric with a to chart its history · period links open the stating document · "filing" marks figures stated in the 10-K/10-Q · YoY needs an exactly comparable prior-year period
Versus peers
Semiconductors — same industry group| Company | Mkt cap | YTD | Rev growth Y/Y | P/E | Short % shares |
|---|---|---|---|---|---|
|
GCTS
this stock
GCT Semiconductor Holding, Inc.
|
$205.09M | +78.3% | -68.6% | — | 12.0% |
|
NVDA
Nvidia Corp
|
$5.42T | +23.8% | +65.5% | 28.5 | 1.2% |
|
TSM
Taiwan Semiconductor Manufacturing Co Ltd
|
$2.34T | +51.1% | — | — | 0.5% |
|
AVGO
Broadcom Inc.
|
$1.70T | -0.7% | +18.2% | 45.5 | 1.1% |
|
SKHY
SK hynix Inc.
|
$1.36T | — | — | — | 0.4% |
Peers by industry group · P/E from as-reported trailing EPS · short % is of shares outstanding
At a glance
key data from every sectionPerformance
| 5D | 20D | 120D | MTD | YTD | |
|---|---|---|---|---|---|
| GCTS | -4.5% | +23.7% | +65.9% | +0.9% | +78.3% |
| SPY | -0.4% | -0.2% | +12.4% | +0.2% | +12.0% |
| vs SPY | -4.0% | +23.9% | +53.5% | +0.8% | +66.3% |