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GCTS Insider Trading

Insider Ownership Percentage: 5.40%
Insider Buying (Last 12 Months): $406,459.41
Insider Selling (Last 12 Months): $0.00

GCT Semiconductor Insider Trading History Chart

This chart shows the insider buying and selling history at GCT Semiconductor by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

GCT Semiconductor Share Price & Price History

Current Price: $1.44
Price Change: ▲ Price Increase of +0.017 (1.20%)
As of 12/4/2025 04:59 PM ET

This chart shows the closing price history over time for GCTS up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

GCT Semiconductor Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
11/25/2025Hyunsoo ShinDirectorBuy16,725$1.28$21,408.00757,771View SEC Filing Icon  
11/21/2025Hyunsoo ShinDirectorBuy3,180$1.28$4,070.40741,046View SEC Filing Icon  
11/20/2025Hyunsoo ShinDirectorBuy25,453$1.28$32,579.84737,866View SEC Filing Icon  
9/12/2025Hyunsoo ShinDirectorBuy44,067$1.51$66,541.17694,321View SEC Filing Icon  
6/10/2025Hyunsoo ShinDirectorBuy85,000$1.18$100,300.00492,248View SEC Filing Icon  
5/23/2025Hyunsoo ShinDirectorBuy77,000$1.04$80,080.00247,248View SEC Filing Icon  
5/20/2025Hyunsoo ShinDirectorBuy86,000$1.18$101,480.00170,248View SEC Filing Icon  
9/26/2024Anapass, Inc.Major ShareholderBuy741,603$3.02$2,239,641.068,017,466View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for GCT Semiconductor (NYSE:GCTS)

28.06% of GCT Semiconductor stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at GCTS by year and by quarter.

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GCT Semiconductor Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
11/14/2025Bridgeway Capital Management LLC50,000$76K0.0%N/A0.090%Search for SEC Filing on Google Icon
11/13/2025Blair William & Co. IL30,854$47K0.0%N/A0.055%Search for SEC Filing on Google Icon
11/7/2025Vanguard Group Inc.1,583,800$2.41M0.0%+3.3%2.835%Search for SEC Filing on Google Icon
8/15/2025Engineers Gate Manager LP24,825$37K0.0%N/A0.051%Search for SEC Filing on Google Icon
8/14/2025Jane Street Group LLC165,429$0.25M0.0%N/A0.341%Search for SEC Filing on Google Icon
8/12/2025XTX Topco Ltd63,461$95K0.0%N/A0.131%Search for SEC Filing on Google Icon
8/8/2025Geode Capital Management LLC351,550$0.52M0.0%-19.4%0.725%Search for SEC Filing on Google Icon
6/27/2025Goldman Sachs Group Inc.69,917$0.12M0.0%+57.5%0.144%Search for SEC Filing on Google Icon
5/16/2025Goldman Sachs Group Inc.69,917$0.12M0.0%+57.5%0.145%Search for SEC Filing on Google Icon
2/17/2025Squarepoint Ops LLC19,199$45K0.0%N/A0.040%Search for SEC Filing on Google Icon
2/14/2025Northern Trust Corp106,485$0.25M0.0%-8.6%0.223%Search for SEC Filing on Google Icon
2/13/2025Renaissance Technologies LLC25,000$58K0.0%N/A0.052%Search for SEC Filing on Google Icon
1/30/2025Rhumbline Advisers51,327$0.12M0.0%+798.1%0.108%Search for SEC Filing on Google Icon
12/26/2024JPMorgan Chase & Co.27,258$91K0.0%+488.2%0.057%Search for SEC Filing on Google Icon
11/19/2024Barclays PLC10,799$36K0.0%+321.3%0.023%Search for SEC Filing on Google Icon
11/16/2024Geode Capital Management LLC423,584$1.42M0.0%+2.0%0.896%Search for SEC Filing on Google Icon
11/15/2024Barclays PLC10,799$36K0.0%+321.3%0.023%Search for SEC Filing on Google Icon
11/15/2024State Street Corp150,095$0.50M0.0%+10.9%0.317%Search for SEC Filing on Google Icon
11/13/2024FMR LLC40,054$0.13M0.0%N/A0.085%Search for SEC Filing on Google Icon
11/12/2024Charles Schwab Investment Management Inc.42,932$0.14M0.0%+141.9%0.091%Search for SEC Filing on Google Icon
8/1/2024Rhumbline Advisers7,123$37K0.0%N/A0.016%Search for SEC Filing on Google Icon
7/26/2024Bank of New York Mellon Corp17,161$89K0.0%N/A0.037%Search for SEC Filing on Google Icon
Data available starting January 2016

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GCT Semiconductor logo
GCT Semiconductor Holding, Inc., operates as a fabless semiconductor company, designs, develops, and markets integrated circuits for the wireless semiconductor industry. The company provides RF and modem chipsets based on 4G LTE technology, including 4G LTE, 4.5G LTE Advanced, and 4.75G LTE Advanced-Pro. It also develops and sells cellular IoT chipsets for low-speed mobile networks such as eMTC/NB-IOT/Sigfox, and other network protocols; and 5G solutions. Its products and solutions are used in smartphones, tablets, hotspots, CPEs, USB dongles, routers, and M2M applications. The company sells its products directly or indirectly through distributors to original equipment manufacturers and original design manufacturers primarily in Taiwan, China, Korea and Japan, Europe, North America and South America. The company was formerly known as Global Communication Technology, Inc. GCT Semiconductor Holding, Inc. was founded in 1998 and is headquartered in San Jose, California.
Read More on GCT Semiconductor

Today's Range

Now: $1.44
Low: $1.38
High: $1.46

50 Day Range

MA: $1.42
Low: $1.28
High: $1.63

52 Week Range

Now: $1.44
Low: $0.90
High: $2.81

Volume

93,148 shs

Average Volume

164,255 shs

Market Capitalization

$82.05 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

1.22

Who are the company insiders with the largest holdings of GCT Semiconductor?

GCT Semiconductor's top insider investors include:
  1. Anapass, Inc (Major Shareholder)
  2. Hyunsoo Shin (Director)
Learn More about top insider investors at GCT Semiconductor.

Who are the major institutional investors of GCT Semiconductor?

GCT Semiconductor's top institutional investors include:
  1. Vanguard Group Inc. — 2.84%
  2. Bridgeway Capital Management LLC — 0.09%
  3. Blair William & Co. IL — 0.06%
Learn More about top institutional investors of GCT Semiconductor stock.

Which institutional investors are buying GCT Semiconductor stock?

In the previous quarter, GCTS stock was acquired by institutional investors including:
  1. Vanguard Group Inc.
  2. Bridgeway Capital Management LLC
  3. Blair William & Co. IL
During the last year, these company insiders have bought GCT Semiconductor stock:
  1. Anapass, Inc (Major Shareholder)
  2. Hyunsoo Shin (Director)
Learn More investors buying GCT Semiconductor stock.