GCT Semiconductor (GCTS) Stock Chart & Stock Price History $1.46 -0.06 (-3.64%) As of 11:49 AM Eastern This is a fair market value price provided by Polygon.io. Learn more. Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock GCT Semiconductor Stock Price Performance The GCT Semiconductor (GCTS) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 44.25%, with a year-to-date return of -37.55%. In the past month, the stock has decreased 2.68%, reflecting recent market activity. As of the latest close, GCT Semiconductor traded at $1.50 with a market cap of $83.79 million and volume of 138,919 shares. Receive GCTS Stock News and Ratings via EmailSign-up to receive the latest news and ratings for GCT Semiconductor and its competitors with MarketBeat's FREE daily newsletter. 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Read our full terms of service and privacy policy. 5 Day Performance-4.59%1 Month Performance-2.68%3 Month Performance+5.82%Year-To-Date Performance-37.55%1 Year Performance-44.25% GCTS Stock Chart for Friday, October, 10, 2025 GCTS Chart by TradingView GCT Semiconductor Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame Start Date End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization10/09/2025$1.53$1.50-1.64%$1.55$1.49138,919 shs$83.79 million10/08/2025$1.47$1.53+4.10%$1.53$1.48173,523 shs$85.19 million10/07/2025$1.57$1.47-6.39%$1.59$1.44297,431 shs$81.84 million10/06/2025$1.53$1.57+2.62%$1.59$1.54312,012 shs$87.42 million10/03/2025$1.50$1.53+2.01%$1.55$1.50222,507 shs$85.19 million10/02/2025$1.44$1.50+4.18%$1.52$1.45177,040 shs$83.51 million10/01/2025$1.51$1.44-4.97%$1.50$1.39340,638 shs$80.16 million09/30/2025$1.52$1.51-0.33%$1.57$1.4885,078 shs$84.35 million09/29/2025$1.52$1.52$1.60$1.50188,756 shs$84.63 million09/26/2025$1.57$1.52-3.19%$1.61$1.50139,389 shs$84.63 million Get the Latest News and Ratings for GCTS and Related StocksEnter your email address below to receive the latest news and analysts' ratings for GCT Semiconductor and its competitors with MarketBeat's FREE daily newsletter. 09/25/2025$1.65$1.57-4.86%$1.64$1.53271,286 shs$87.42 million09/24/2025$1.71$1.65-3.52%$1.72$1.63232,657 shs$91.89 million09/23/2025$1.75$1.71-2.40%$1.81$1.66417,430 shs$95.24 million09/22/2025$1.64$1.75+6.85%$1.78$1.65780,291 shs$97.59 million09/19/2025$1.69$1.64-2.97%$1.75$1.62452,443 shs$91.33 million09/18/2025$1.61$1.69+4.66%$1.75$1.65829,585 shs$94.12 million09/17/2025$1.54$1.61+4.89%$1.63$1.54567,415 shs$89.94 million09/16/2025$1.51$1.54+1.99%$1.57$1.48250,291 shs$85.75 million09/15/2025$1.51$1.51$1.52$1.48121,654 shs$84.07 million09/12/2025$1.51$1.51-0.33%$1.52$1.48252,255 shs$84.07 million09/11/2025$1.50$1.51+1.00%$1.59$1.49445,323 shs$84.35 million09/10/2025$1.43$1.50+4.91%$1.57$1.44537,243 shs$83.51 million09/09/2025$1.34$1.43+6.74%$1.44$1.34509,415 shs$79.60 million Related Companies ALMU Stock Chart VUZI Stock Chart TBCH Stock Chart AUDC Stock Chart REKR Stock Chart MRAM Stock Chart INSG Stock Chart CRNT Stock Chart VLN Stock Chart TYGO Stock Chart Receive GCTS Stock News and Ratings via EmailSign-up to receive the latest news and ratings for GCT Semiconductor and its competitors with MarketBeat's FREE daily newsletter. 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