United Microelectronics (UMC)

United Microelectronics (UMC) carries a ŷRobot AI score of 44 out of 100. The model's fair value estimate is $25.57, 3.4% above the last close of $24.72. The chart signal reads Sell.

MetricUMC
AI score44 / 100
Chart signalSell
Fair value estimate$25.57
Upside to fair value3.4%
Previous close$24.72
P/E18.50
Price / sales0.20
Market cap$59.81B
EPS1.07
Revenue growth-4.7%
1-year price change-4.6%

How these numbers are built: the AI score, the fair value model, and the chart signal.

Other Technology stocks: NVIDIA Corporation, Apple Inc., Microsoft Corporation, Taiwan Semiconductor Manufacturing, Broadcom Inc, Micron Technology Inc.

Questions about UMC

Is UMC overvalued or undervalued right now?

As of Sep 30, 2026, ŷRobot's fair-value model estimates United Microelectronics (UMC) at $25.57 against a last close of $24.72, implying 3.4% upside to the model's estimate.

Is UMC's chart signal bullish or bearish?

The chart-signal model classifies UMC as Neutral as of Sep 30, 2026, with a signal score of -0.14 on a -1 to 1 scale.

What is UMC's ŷRobot AI score?

UMC scores 44 out of 100 on ŷRobot's AI composite, which measures how strongly the fair-value and chart models agree, as of Sep 30, 2026.

Is UMC stock expensive on P/E and P/S?

UMC trades at 18.5 times earnings and 0.2 times sales as of Sep 30, 2026.

What does UMC's seasonal forecast show?

ŷRobot's seasonal forecast curve for UMC reads +0.6% at 30 days, -1.5% at 90 days, and -4.6% at one year as of Sep 30, 2026. Seasonal tendencies are historical patterns, not predictions.

How fast is UMC growing?

United Microelectronics's revenue growth is -4.7% and free-cash-flow growth is -38.5% on the latest reported figures.

UMC chart and technical read · All covered stocks

ŷRobot analysis is AI-generated and quality-gated; nothing here is investment advice.