United Microelectronics Share Price is USD 8.50 on June 03, 2024, a 4.04% change year over year. Share price refers to the current trading price of a single share of a company's stock. It represents the monetary value that investors are willing to pay for ownership in the company. Share prices are determined by the supply and demand dynamics in the stock market and can fluctuate throughout the trading day. Changes in share prices are influenced by various factors, including company performance, industry trends, market conditions, investor sentiment, and economic indicators. Share price is a key indicator used by investors to assess the performance and valuation of a company's stock.