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United Microelectronics Corporation (UMC)
NYSE: UMC · Real-Time Price · USD
16.68
-1.36 (-7.54%)
At close: Oct 30, 2026, 4:00 PM EDT
16.80
+0.12 (0.72%)
After-hours: Oct 30, 2026, 7:59 PM EDT

United Microelectronics Financials Overview

Millions TWD. Fiscal year is Jan - Dec.

Revenue & Profits
Chart
Fiscal Year
TTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period EndingSep '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Revenue
265,819237,553232,303222,533278,705213,011
Revenue Growth
12.57%2.26%4.39%-20.16%30.84%20.47%
Gross Profit
84,30468,90675,65477,744125,76472,050
Operating Income
57,02743,85051,54057,622103,80951,543
Net Income
84,92041,71647,21160,99089,47951,246
Earnings Per Share
6.733.313.744.837.164.19
EPS Growth
111.65%-11.50%-22.57%-32.54%70.88%123.85%

Revenue by Segment
Chart
Fiscal Year
TTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period EndingSep '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Wafer
254,839227,595221,820211,751265,600204,594
Other Product
10,9809,95810,48210,78213,1058,417
Revenue (Total)
265,820237,553232,303222,533278,705213,011

Cash & Debt
Chart
Fiscal Year
CurrentFY 2025FY 2024FY 2023FY 2022FY 2021
Period EndingSep '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Cash & Investments
151,577128,365115,239144,882178,600170,904
Total Debt
79,64078,97081,46280,16653,20184,154
Net Cash (Debt)
71,93749,39533,77664,716125,39886,750
Net Cash Growth
147.69%46.24%-47.81%-48.39%44.55%110.67%
Net Cash Per Share
5.703.922.675.1310.047.08

Cash Flow & CapEx
Chart
Fiscal Year
TTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period EndingSep '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Operating Cash Flow
118,69799,86493,87286,000145,86190,352
Capital Expenditures
-47,435-47,745-88,544-91,474-80,128-48,035
Free Cash Flow
71,26252,1195,328-5,47465,73342,317
Free Cash Flow Growth
46.50%878.13%--55.33%7.41%

Margins
Chart
Fiscal Year
TTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period EndingSep '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Gross Margin
31.71%29.01%32.57%34.94%45.12%33.82%
Operating Margin
21.45%18.46%22.19%25.89%37.25%24.20%
Pretax Margin
36.58%20.90%24.20%31.87%39.33%27.46%
Profit Margin
31.95%17.56%20.32%27.41%32.10%24.06%
FCF Margin
26.81%21.94%2.29%-2.46%23.59%19.87%

Dividends
Chart
Fiscal Year
CurrentFY 2025FY 2024FY 2023FY 2022FY 2021
Period EndingOct '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Dividend Per Share
0.3072.6002.8503.0003.6003.000
Dividend Per Share Growth
-17.52%-8.77%-5.00%-16.67%20.02%87.51%
Dividend Yield
1.84%5.29%6.62%5.70%8.85%4.62%

Valuation
Chart
Fiscal Year
CurrentFY 2025FY 2024FY 2023FY 2022FY 2021
Period EndingOct '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
PE Ratio
16.1614.8211.4510.815.6915.81
P/FCF Ratio
19.6111.86101.48-7.7419.15
PS Ratio
5.142.602.332.961.833.80