What is GCTS's market cap?

$104.85M, based on the Nov 4 close of $1.14.

Does GCT Semiconductor Holding pay a dividend?

No regular cash dividend has been paid in the last year.

How much of GCTS is sold short?

11.9M shares, 15.2% of float, as of Oct 15, 2026.

What sector is GCTS in?

Technology, in the Semiconductors industry.

NYSE · GCTSTechnologySemiconductors

GCT Semiconductor Holding, Inc. (GCTS)

$1.14+6.54%

Close Nov 4, 2026 · split-adjusted

Nov 4, 2026$1.14▼ 14.93% in range

Nov 4, 2025Low $0.99 · High $3.73Nov 4, 2026

What changed · written from our data

As of Nov 4, 2026

GCT Semiconductor Holding closed at $1.14 on Nov 4, up 6.54%, 69.4% below its 52-week closing high. Volume of 1.4M shares was 0.74× its 20-day average (below normal).

Split-adjusted performance: -46.2% over one month, -25.0% over six months, -20.3% over one year.

In the quarter ended Jun 30, 2026, revenue was $971K, down 17.9% from a year earlier, with a net margin of -2098.7%.

Short interest was 11.9M shares at the Oct 15 settlement, up 9.9% from the prior report (15.2% of float, 7.3 days to cover).

Market cap$104.8M92.0M shares

Revenue · quarter$971.0K−17.9% YoY

Diluted EPS$-0.25—

P/E · TTM—P/S 25.7×

Net margin-2,098.7%Gross -23.3%

Dividend yieldNone

52-week range0.99 – 3.73−69.4% from high

Volume1.4M0.74× 20-day avg

Volatility · 60d71.0%Annualised

Short % of float15.2%7.3 days to cover

Net cash-$25.0MCash $30.2M

Next earnings—Not scheduled

Split-adjusted performance

1W −10.9%1M −46.2%3M −51.9%6M −25.0%YTD −5.0%1Y −20.3%3Y —5Y —

Earnings reactions

History →

No reported quarters with price history yet.

Rank within Semiconductors

Percentile among 83 companies (100 = best)

6-month momentum59

Revenue growth13

Net margin4

Value (low P/E)—

Size12

Industry medians: 6-month return −31.2%, revenue growth +24.6%, net margin 8.1%, P/E 46.8×.

Short interest

Details →

Shares short11.9M+9.9% vs prior

Days to cover7.3Settled Oct 15

% of float15.2%

Short vol. 10d61.4%of daily volume

Closest peers by size in Semiconductors

Company	Price	Today	6M	Rev. growth	Net margin	P/E	Mkt cap
GCTSGCT Semiconductor Holding	$1.14	+6.54%	−25.0%	−17.9%	−2098.7%	—	$104.8M
ATOMAtomera Incorporated	$2.86	−6.23%	−68.7%	−100.0%	—	—	$111.8M	Compare
GSITGSI Technology	$3.64	−4.21%	−58.6%	+0.5%	−75.9%	—	$139.9M	Compare
ALMUAeluma	$7.26	−3.20%	−74.5%	−55.8%	−689.5%	—	$140.2M	Compare
TYGOTigo Energy	$0.9967	+8.91%	−77.7%	+5.6%	8.6%	7.7	$76.5M	Compare
KULRKULR Technology Group	$1.63	−0.61%	−42.8%	−43.0%	−1056.2%	—	$75.4M	Compare
QUIKQuickLogic	$8.26	−1.20%	−55.5%	+48.7%	−16.2%	—	$151.3M	Compare
MXMagnachip Semiconductor	$2.41	−4.37%	−38.8%	−6.1%	−10.8%	—	$179.7M	Compare
IPWRIdeal Power	$2.37	−4.05%	−49.9%	+354.9%	−58843.6%	—	$39.0M	Compare

News about GCT Semiconductor Holding

All news →

Heilind Electronics Now Stocking GCT USB Type-C Vertical ConnectorsGlobeNewswire Inc. · Jul 8, 2026▲ Positive

Quick answers

What does GCT Semiconductor Holding do?: GCT Semiconductor Holding Inc is a designer and supplier of 5G and 4G LTE semiconductor solutions. It enabled fast and reliable 4G LTE connectivity to numerous commercial devices such as CPEs, mobile hotspots, routers, M2M applications, and smartphones, etc.
What is GCTS's market cap?: $104.85M, based on the Nov 4 close of $1.14.
Does GCT Semiconductor Holding pay a dividend?: No regular cash dividend has been paid in the last year.
How much of GCTS is sold short?: 11.9M shares, 15.2% of float, as of Oct 15, 2026.
What sector is GCTS in?: Technology, in the Semiconductors industry.

About GCT Semiconductor Holding

GCT Semiconductor Holding Inc is a designer and supplier of 5G and 4G LTE semiconductor solutions. It enabled fast and reliable 4G LTE connectivity to numerous commercial devices such as CPEs, mobile hotspots, routers, M2M applications, and smartphones, etc. The 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. Geographically, operates in South Korea and the United States, with maximum revenue from the USA.

HQ: San Jose, CA126 employeesListed Mar 27, 2024gctsemi.com

Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology