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GCT Semiconductor Ownership | Who Owns GCT Semiconductor?

OverviewRevenueFinancialsChartTranscripts

GCT Semiconductor Ownership Summary

GCT Semiconductor is owned by 3.07% institutional investors, 23.59% insiders, and 73.35% retail investors. Vanguard group is the largest institutional shareholder, holding 3.62% of GCTS shares.

GCTS Ownership Benchmark

TypeName% Inst% Insiders% Retail
StockGCT Semiconductor3.07%23.59%73.35%
SectorTechnology Stocks 50.57%12.62%36.80%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Vanguard group2.01M3.62%$2.41M
Blackrock funding, inc. /de580.54K1.05%$696.64K
Gm advisory group393.19K0.76%$585.85K
Geode capital management414.94K0.75%$498.11K
State street132.89K0.26%$201.99K
Team hewins125.64K0.23%$150.77K
Northern trust62.70K0.12%$95.31K
Goldman sachs group63.08K0.11%$75.70K
B. riley financial56.82K0.10%$68.18K
Bridgeway capital management50.00K0.10%$76.00K

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Team hewins125.64K0.05%$150.77K
B. riley financial56.82K0.03%$68.18K
Gm advisory group393.19K0.03%$585.85K
Bridgeway capital management50.00K0.00%$76.00K
Engineers gate manager lp23.19K0.00%$35.25K
Blair william & co/il30.85K0.00%$46.90K
Mariner---
Marshall wace, llp---
Legal & general group---
Cwm471.00-$1.00K

Top Buyers

HolderShares% AssetsChange
Vanguard group2.01M-422.38K
Gm advisory group393.19K0.03%393.19K
Bridgeway capital management50.00K0.00%50.00K
Blair william & co/il30.85K0.00%30.85K
Geode capital management414.94K-17.87K

Top Sellers

HolderShares% AssetsChange
Toronto dominion bank1.00--221.77K
Renaissance---157.58K
Aqr arbitrage---100.00K
Moore capital management, lp---71.25K
Periscope capital---65.00K

New Positions

HolderShares% AssetsChangeValue
Gm advisory group393.19K0.03%393.19K$585.85K
Bridgeway capital management50.00K0.00%50.00K$76.00K
Blair william & co/il30.85K0.00%30.85K$46.90K
Optiver b.v.114.00-114.00$173.00

Sold Out

HolderChange
Sterling capital management-8.00
Srs capital advisors-9.00
Ifp advisors-11.00
True wealth design-12.00
Advisor group-72.00

Institutional Ownership Trends

DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Sep 30, 20256-76.92%1,585,288-60.50%35.09%3-84.21%2-71.43%
Jun 30, 202529-27.50%4,136,35717.34%813.41%2123.53%8-42.86%
Mar 31, 2025402.56%3,525,14020.56%718.82%17-22.73%14180.00%
Dec 31, 202440-3,086,686-3.26%613.84%23-5-37.50%
Sep 30, 20244017.65%3,190,7657.97%615.54%23-23.33%8166.67%

Recent Insider Transactions

DateNameRoleActivityValue
Nov 25, 2025Shin Hyunsoo Class II DirectorBuy$21.41K
Nov 21, 2025Shin Hyunsoo Class II DirectorBuy$4.07K
Nov 20, 2025Shin Hyunsoo Class II DirectorBuy$32.58K
Sep 12, 2025Shin Hyunsoo Class II DirectorBuy$66.54K
Sep 05, 2025Shin Hyunsoo Class II DirectorBuy$13.39K

Insider Transactions Trends

DateBuySell
2025 Q34-
2025 Q27-
2025 Q1--
2024 Q4--
2024 Q32-

GCTS Ownership FAQ

Who owns the most shares of GCT Semiconductor?

GCT Semiconductor’s largest shareholders are Vanguard group (2.01M shares, 3.62%), Blackrock funding, inc. /de (580.54K shares, 1.05%), and Gm advisory group (393.19K shares, 0.76%). Together, they hold 5.42% of GCT Semiconductor’s total shares outstanding.

Does Blackrock own GCT Semiconductor?

BlackRock is not among the top 10 institutional shareholders of GCT Semiconductor.

Who is GCT Semiconductor’s biggest shareholder by percentage of total assets invested?

Team hewins is GCT Semiconductor’s biggest shareholder by percentage of total assets invested, with 0.05% of its assets in 125.64K GCT Semiconductor shares, valued at 150.77K$.

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