Trek Financial, LLC United Microelectronics Corp Transaction History
Trek Financial, LLC
- $1.54 Billion
- Q3 2025
A detailed history of Trek Financial, LLC transactions in United Microelectronics Corp stock. As of the latest transaction made, Trek Financial, LLC holds 20,339 shares of UMC stock, worth $145,220. This represents 0.01% of its overall portfolio holdings.
Number of Shares
20,339
Previous 11,246
80.86%
Holding current value
$145,220
Previous $86,000
79.07%
% of portfolio
0.01%
Previous 0.01%
Shares
4 transactions
Others Institutions Holding UMC
# of Institutions
280Shares Held
131MCall Options Held
280KPut Options Held
1.6M-
Black Rock Inc. New York, NY23.1MShares$165 Million0.0% of portfolio
-
Morgan Stanley New York, NY21.9MShares$156 Million0.01% of portfolio
-
Vanguard Group Inc Valley Forge, PA14.3MShares$102 Million0.0% of portfolio
-
Bank Of America Corp Charlotte, NC7.39MShares$52.8 Million0.0% of portfolio
-
Rafferty Asset Management, LLC New York, NY6.22MShares$44.4 Million0.16% of portfolio
About UNITED MICROELECTRONICS CORP
- Ticker UMC
- Exchange NYSE
- Sector Technology
- Industry Semiconductors
- Shares Outstandng 2,496,399,872
- Market Cap $17.8B
- Description
- United Microelectronics Corporation operates as a semiconductor wafer foundry in Taiwan, Singapore, China, Hong Kong, Japan, the United States, Europe, and internationally. The company provides circuit design, mask tooling, wafer fabrication, and assembly and testing services. It serves fabless design companies and integrated device manufacturer...