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United Microelectronics (UMC) Stock Chart & Stock Price History

United Microelectronics logo
$7.64 -0.04 (-0.52%)
As of 03:58 PM Eastern

United Microelectronics Stock Price Performance

The United Microelectronics (UMC) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 12.79%, with a year-to-date return of 17.72%. In the past month, the stock has increased 0.26%, reflecting recent market activity.

As of the latest close, United Microelectronics traded at $7.68 with a market cap of $19.28 billion and volume of 6.51 million shares. Five years ago, the stock traded at $2.64, representing a 189.39% increase over that period. At the time, it had a market cap of $6.05 billion and a volume of 716,228 shares.

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5 Day
Performance
0.00%
1 Month
Performance
+0.26%
3 Month
Performance
+16.69%
Year-To-Date
Performance
+17.72%
1 Year
Performance
-12.79%
5 Year
Performance
+189.39%

UMC Stock Chart for Monday, June, 30, 2025

United Microelectronics Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
06/30/2025$7.68$7.64
-0.46%
$7.69$7.577.03 million shs$19.19 billion
06/27/2025$7.56$7.68
+1.59%
$7.70$7.606.51 million shs$19.28 billion
06/26/2025$7.64$7.56
-1.11%
$7.63$7.536.28 million shs$18.98 billion
06/25/2025$7.86$7.64
-2.77%
$7.76$7.637.36 million shs$19.19 billion
06/24/2025$8.12$7.86
-3.23%
$7.89$7.7211.76 million shs$19.74 billion
06/23/2025$8.18$8.12
-0.70%
$8.13$7.9810.46 million shs$20.40 billion
06/20/2025$8.26$8.18
-0.94%
$8.27$8.169.67 million shs$20.54 billion
06/19/2025$8.26$8.26$8.27$8.189.91 million shs$20.74 billion
06/18/2025$8.16$8.26
+1.23%
$8.27$8.189.91 million shs$20.74 billion
06/17/2025$8.30$8.16
-1.75%
$8.26$8.1010.74 million shs$20.49 billion
06/16/2025$8.11$8.30
+2.41%
$8.33$8.1611.58 million shs$20.85 billion
06/13/2025$8.10$8.11
+0.06%
$8.15$8.0211.26 million shs$20.36 billion
06/12/2025$7.91$8.10
+2.47%
$8.13$7.999.60 million shs$20.35 billion
06/11/2025$7.89$7.91
+0.25%
$8.04$7.879.98 million shs$19.86 billion
06/10/2025$7.75$7.89
+1.81%
$7.90$7.7811.39 million shs$19.81 billion
06/09/2025$7.61$7.75
+1.77%
$7.84$7.6412.15 million shs$19.46 billion
06/06/2025$7.52$7.61
+1.14%
$7.63$7.536.79 million shs$19.12 billion
06/05/2025$7.61$7.52
-1.13%
$7.61$7.5013.59 million shs$18.90 billion
06/04/2025$7.84$7.61
-2.87%
$7.67$7.526.81 million shs$19.12 billion
06/03/2025$7.72$7.84
+1.45%
$7.85$7.7310.52 million shs$19.68 billion
06/02/2025$7.62$7.72
+1.35%
$7.74$7.636.65 million shs$19.40 billion
05/30/2025$7.70$7.62
-0.97%
$7.68$7.519.46 million shs$19.14 billion
05/29/2025$7.80$7.70
-1.35%
$7.83$7.6610.41 million shs$19.33 billion

This page (NYSE:UMC) was last updated on 6/30/2025 by MarketBeat.com Staff
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