UMC

NYSE United Microelectronics Corp. Sponsored ADR
Oct 10, 2026 · 6:47 AM ET EOD Market Closed

$22.96 ↑ +0.00 (+0.00%) Trading Up from the previous close of $22.96, $0.32 below the day’s high of $23.28

YTD change
+192.11%
vs 20-day SMA
-4.30%
vs 200-day SMA
+42.46%

Price ranges

Previous day
$22.84 $23.28
open $23.20 close $22.96
-$0.24 (-1.03%)
Today
$22.84 $23.28
$22.96
Past week
$22.51 $26.37
from $25.21 now $22.96
-$2.25 (-8.93%)
Past month
$21.59 $26.37
from $22.12 now $22.96
+$0.84 (+3.80%)
This year
$7.70 $28.96
from $7.86 now $22.96
+$15.10 (+192.11%)

Price & Performance

+13.22 (+135.73%) / 6M

$8.12$15.24$22.36$29.48Apr 10Jul 13Oct 9

Signals & Sentiment

Momentum, market sentiment, and recent alerts

Neutral
  • The stock is 20.7% away from all-time highs of $28.96
  • UMC is up 192% since the beginning of the year
  • UMC is up 207% over the past 12 months
  • UMC is up 4% over the past 1 month

UMC reads neutral: price sits above one of the two key moving averages, the 12-month move is +219.8%.

Financial Strength

Earnings, valuation, and balance sheet

Earnings

Profitable Yes
EPS $0.52198
Earnings momentum -144.2% Quarterly EPS growth
Quarterly change -144.2%

Valuation

P/E ratio 219.91
Enterprise value $54.6B
Beta 1.84

Balance sheet & scale

Income$2.6M
Revenue$8.1B
Cash$4.6B
Debt$2.0M
Income / Debt 1.32×

Company & Peers

Company profile and competitor comparison

Company profile

ExchangeNYSE
Sector Manufacturing
Sub Sector Computer and Electronic Product Manufacturing
Market cap $57.7B

United Microelectronics Corp. engages in the semiconductor foundry company, which provides IC fabrication services, focusing on logic and various technologies to serve all major sectors of the electronics industry. It offers complementary metal-oxide semiconductor logic wafers, mixed signal wafers, radio frequency complementary metal-oxide semiconductor wafers, embedded memory products, high voltage integrated circuits, and complementary metal-oxide semiconductor image sensors. The company was founded on May 22, 1980 and is headquartered in Hsinchu, Taiwan.

Competitor comparison

TickerCompany PriceChange
TSM Taiwan Semiconductor Manufacturing Co., Ltd. Sponsored ADR $453.31 -1.02%
AVGO Broadcom Inc. $361.54 +0.39%
SKHY SK hynix Inc. Sponsored ADR $169.03 -0.86%
NVDA.CAT NVIDIA CORPORATION CDR CAD HED REGS $51.05 -0.56%
MU Micron Technology, Inc. $1,029.00 -0.66%

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Prices and alerts are delayed by at least 20 minutes. Chart history reflects daily closing prices. Information is provided for research purposes only and is not investment advice.