What is the current annual CAPEX of UMC?

As of today, UMC annual CAPEX is $1.63B

What is 1-year change in UMC annual CAPEX?

UMC annual CAPEX is down -42.77% year-over-year

What is 3-year change in UMC annual CAPEX?

UMC annual CAPEX is down -41.49% over the past 3 years

How far is UMC annual CAPEX from its all-time high?

UMC annual CAPEX is currently -46.05% below its historical high of $3.02B set on December 31, 2023

How does UMC annual CAPEX rank versus sector peers?

UMC annual CAPEX is higher than 97.11% of companies in Technology sector

When is UMC next annual earnings release?

The next annual earnings release for UMC is on January 27, 2027

What is the current quarterly CAPEX of UMC?

As of today, UMC quarterly CAPEX is $375.65M

What is UMC quarterly CAPEX most recent change?

UMC quarterly CAPEX was up +24.24% on September 30, 2026

What is 1-year change in UMC quarterly CAPEX?

UMC quarterly CAPEX is down -12.33% year-over-year

How far is UMC quarterly CAPEX from its all-time high?

UMC quarterly CAPEX is currently -67.94% below its historical high of $1.17B set on December 31, 2022

How does UMC quarterly CAPEX rank versus sector peers?

UMC quarterly CAPEX is higher than 95.01% of companies in Technology sector

When is UMC next earnings release?

The next earnings release for UMC is on January 27, 2027

What is the current TTM CAPEX of UMC?

As of today, UMC TTM CAPEX is $1.59B

What is UMC TTM CAPEX most recent change?

UMC TTM CAPEX was down -3.22% on September 30, 2026

What is 1-year change in UMC TTM CAPEX?

UMC TTM CAPEX is down -9.62% year-over-year

How far is UMC TTM CAPEX from its all-time high?

UMC TTM CAPEX is currently -58.06% below its historical high of $3.78B set on June 30, 2023

How does UMC TTM CAPEX rank versus sector peers?

UMC TTM CAPEX is higher than 95.56% of companies in Technology sector

When is UMC next earnings release?

The next earnings release for UMC is on January 27, 2027

UMC CAPEX History & Chart Since 1991

Annual CAPEX

$1.63B$1.22B-42.77%

December 31, 2025

Summary

Current Value: As of today, UMC annual CAPEX is $1.63B, down -42.77% on December 31, 2025
Historical Performance: UMC annual CAPEX is down -41.49% over the past 3 years, up +68.08% over the past 5 years
All-Time High Comparison: UMC annual CAPEX is currently -46.05% below its historical high of $3.02B set on December 31, 2023
3-Year Low Comparison: UMC annual CAPEX is at its 3-year low
Sector Comparison: UMC annual CAPEX is higher than 97.11% of companies in Technology sector

CAPEX Chart

beforeafter

Performance

UMC Performance
Metric	Date	Value	1Y	3Y	5Y	15Y
Annual CAPEX	Dec 31, 25	$1.63B	-42.8%	-41.5%	+68.1%	-17.2%
Quarterly CAPEX	Sep 30, 26	$375.65M	-12.3%	-32.0%	-49.2%	-8.6%
TTM CAPEX	Sep 30, 26	$1.59B	-9.6%	-55.2%	-6.3%	-24.2%
Price	Nov 11, 26	$16.08	+117.9%	+109.9%	+41.0%	+621.1%
	Dec 31, 25	$3.20B	+9.7%	-34.5%	+45.5%	+87.8%
	Dec 31, 25	$1.58B	+1925.7%	-25.3%	+27.7%	+709.8%
	Dec 31, 25	-$1.71B	+36.2%	+6.6%	-23.5%	+7.5%
	Dec 31, 25	$18.43B	+6.0%	+6.3%	+37.1%	+91.3%
	Dec 31, 25	$1.90B	+26.8%	+28.4%	+14.5%	+95.7%

CAPEX Highs

UMC Annual CAPEX Highs Comparison
Period	High	Date	Current
3Y	$3.02B	Dec 31, 23	-46.0%
5Y	$3.02B	Dec 31, 23	-46.0%
All	$3.02B	Dec 31, 23	-46.0%

CAPEX Lows

UMC Annual CAPEX Lows Comparison
Period	Low	Date	Current
3Y	$1.63B	Dec 31, 25	at low
5Y	$968.66M	N/A	+68.1%
All	$21.77M	Dec 1, 91	+7379.6%

CAPEX History

Year	Value	Change
2025	$1.63B	-42.8%
2024	$2.84B	-5.7%
2023	$3.02B	+8.5%
2022	$2.78B	+63.3%
2021	$1.70B	+75.9%
2020	$968.66M	+55.7%
2019	$622.24M	-15.3%
2018	$734.23M	-51.1%
2017	$1.50B	-48.3%
2016	$2.90B	+49.8%
2015	$1.94B	+32.7%
2014	$1.46B	+21.4%
2013	$1.20B	-33.7%
2012	$1.82B	-1.2%
2011	$1.84B	-6.6%
2010	$1.97B	+244.9%
2009	$569.87M	+46.0%
2008	$390.41M	-56.7%

Year	Value	Change
2007	$900.82M	-14.7%
2006	$1.06B	+44.4%
2005	$731.62M	-70.4%
2004	$2.47B	+233.2%
2003	$741.14M	-32.0%
2002	$1.09B	-18.8%
2001	$1.34B	-51.1%
2000	$2.75B	+489.4%
1999	$466.34M	+122.6%
1998	$209.46M	-3.3%
1997	$216.71M	-39.5%
1996	$358.28M	-4.3%
1995	$374.55M	+133.2%
1994	$160.63M	+99.2%
1993	$80.62M	+51.1%
1992	$53.34M	+145.0%
1991	$21.77M	-

FAQ

What is the current annual CAPEX of UMC?: As of today, UMC annual CAPEX is $1.63B
What is 1-year change in UMC annual CAPEX?: UMC annual CAPEX is down -42.77% year-over-year
What is 3-year change in UMC annual CAPEX?: UMC annual CAPEX is down -41.49% over the past 3 years
How far is UMC annual CAPEX from its all-time high?: UMC annual CAPEX is currently -46.05% below its historical high of $3.02B set on December 31, 2023
How does UMC annual CAPEX rank versus sector peers?: UMC annual CAPEX is higher than 97.11% of companies in Technology sector
When is UMC next annual earnings release?: The next annual earnings release for UMC is on January 27, 2027

Quarterly CAPEX

$375.65M$73.28M+24.24%

September 30, 2026

Summary

Current Value: As of today, UMC quarterly CAPEX is $375.65M, up +24.24% on September 30, 2026
Historical Performance: UMC quarterly CAPEX is down -12.33% year-over-year, down -32.01% over the past 3 years
All-Time High Comparison: UMC quarterly CAPEX is currently -67.94% below its historical high of $1.17B set on December 31, 2022
3-Year Low Comparison: UMC quarterly CAPEX is +35.19% above its 3-year low of $277.88M reached on June 30, 2025
Sector Comparison: UMC quarterly CAPEX is higher than 95.01% of companies in Technology sector

Performance

UMC Performance
Metric	Date	Value	3M	1Y	3Y	5Y
Quarterly CAPEX	Sep 30, 26	$375.65M	+24.2%	-12.3%	-32.0%	-49.2%
Annual CAPEX	Dec 31, 25	$1.63B	–	-42.8%	-41.5%	+68.1%
TTM CAPEX	Sep 30, 26	$1.59B	-3.2%	-9.6%	-55.2%	-6.3%
Price	Nov 11, 26	$16.08	-15.1%	+117.9%	+109.9%	+41.0%
	Sep 30, 26	$914.04M	-14.4%	+22.6%	+59.1%	+12.3%
	Sep 30, 26	$538.39M	-29.7%	+69.8%	+2357.3%	+621.1%
	Sep 30, 26	$38.05M	+116.1%	+106.9%	+106.9%	+104.5%
	Sep 30, 26	$21.23B	+1.6%	+16.5%	+25.2%	+38.0%
	Sep 30, 26	$519.88M	+0.9%	-1.6%	+66.1%	+21.8%

Quarterly CAPEX Highs

UMC Quarterly CAPEX Highs Comparison
Period	High	Date	Current
1Y	$489.94M	Dec 31, 25	-23.3%
3Y	$933.62M	Mar 31, 24	-59.8%
5Y	$1.17B	Dec 31, 22	-67.9%
All	$1.17B	Dec 31, 22	-67.9%

Quarterly CAPEX Lows

UMC Quarterly CAPEX Lows Comparison
Period	Low	Date	Current
1Y	$302.37M	Jun 30, 26	+24.2%
3Y	$277.88M	Jun 30, 25	+35.2%
5Y	$277.88M	Jun 30, 25	+35.2%
All	$19.73M	Mar 31, 18	+1804.2%

Quarterly CAPEX History

Month	Value	Change
Sep 2026	$375.65M	+24.2%
Jun 2026	$302.37M	-27.6%
Mar 2026	$417.48M	-14.8%
Dec 2025	$489.94M	+14.3%
Sep 2025	$428.46M	+54.2%
Jun 2025	$277.88M	-36.9%
Mar 2025	$440.30M	-27.5%
Dec 2024	$607.51M	-9.9%
Sep 2024	$674.30M	+6.7%
Jun 2024	$632.04M	-32.3%
Mar 2024	$933.62M	+51.0%
Dec 2023	$618.35M	+11.9%
Sep 2023	$552.52M	-32.2%
Jun 2023	$815.28M	-18.2%
Mar 2023	$996.74M	-14.9%
Dec 2022	$1.17B	+47.0%
Sep 2022	$796.88M	+101.2%
Jun 2022	$396.06M	-2.9%
Mar 2022	$407.75M	-20.9%
Dec 2021	$515.75M	-30.2%
Sep 2021	$738.97M	+162.1%
Jun 2021	$281.95M	+12.3%
Mar 2021	$250.97M	-40.4%
Dec 2020	$421.15M	+64.7%
Sep 2020	$255.73M	+66.2%
Jun 2020	$153.88M	+12.1%
Mar 2020	$137.32M	-18.1%
Dec 2019	$167.57M	+33.3%
Sep 2019	$125.68M	-6.3%
Jun 2019	$134.18M	-30.1%
Mar 2019	$192.06M	-50.7%
Dec 2018	$389.23M	+692.0%
Sep 2018	$49.15M	-88.1%
Jun 2018	$413.58M	+1,996.5%
Mar 2018	$19.73M	-95.5%
Dec 2017	$437.19M	+132.4%
Sep 2017	$188.11M	-34.8%
Jun 2017	$288.39M	-50.7%

Month	Value	Change
Mar 2017	$585.52M	-19.5%
Dec 2016	$726.92M	+12.2%
Sep 2016	$647.92M	-28.8%
Jun 2016	$909.90M	+43.0%
Mar 2016	$636.35M	+60.6%
Dec 2015	$396.26M	-39.8%
Sep 2015	$658.45M	+63.6%
Jun 2015	$402.44M	-16.7%
Mar 2015	$483.36M	-10.0%
Dec 2014	$537.06M	+23.2%
Sep 2014	$436.00M	+57.6%
Jun 2014	$276.57M	+30.1%
Mar 2014	$212.58M	-22.0%
Dec 2013	$272.68M	-27.3%
Sep 2013	$375.30M	+24.2%
Jun 2013	$302.07M	+18.9%
Mar 2013	$254.02M	-41.0%
Dec 2012	$430.50M	+5.4%
Sep 2012	$408.45M	-34.7%
Jun 2012	$625.09M	+78.1%
Mar 2012	$350.97M	-22.5%
Dec 2011	$452.63M	+10.1%
Sep 2011	$411.20M	-5.8%
Jun 2011	$436.56M	-18.6%
Mar 2011	$536.37M	-24.1%
Dec 2010	$706.95M	+10.2%
Sep 2010	$641.36M	+117.9%
Jun 2010	$294.31M	-6.4%
Mar 2010	$314.36M	+1.0%
Dec 2009	$311.32M	+119.3%
Sep 2009	$141.94M	+268.9%
Jun 2009	$38.48M	-16.4%
Mar 2009	$46.05M	+8.9%
Dec 2008	$42.30M	-29.5%
Sep 2008	$60.00M	-28.1%
Jun 2008	$83.42M	-54.8%
Mar 2008	$184.42M	-

FAQ

What is the current quarterly CAPEX of UMC?: As of today, UMC quarterly CAPEX is $375.65M
What is UMC quarterly CAPEX most recent change?: UMC quarterly CAPEX was up +24.24% on September 30, 2026
What is 1-year change in UMC quarterly CAPEX?: UMC quarterly CAPEX is down -12.33% year-over-year
How far is UMC quarterly CAPEX from its all-time high?: UMC quarterly CAPEX is currently -67.94% below its historical high of $1.17B set on December 31, 2022
How does UMC quarterly CAPEX rank versus sector peers?: UMC quarterly CAPEX is higher than 95.01% of companies in Technology sector
When is UMC next earnings release?: The next earnings release for UMC is on January 27, 2027

TTM CAPEX

$1.59B$52.81M-3.22%

September 30, 2026

Summary

Current Value: As of today, UMC TTM CAPEX is $1.59B, down -3.22% on September 30, 2026
Historical Performance: UMC TTM CAPEX is down -9.62% year-over-year, down -55.17% over the past 3 years
All-Time High Comparison: UMC TTM CAPEX is currently -58.06% below its historical high of $3.78B set on June 30, 2023
3-Year Low Comparison: UMC TTM CAPEX is at its 3-year low
Sector Comparison: UMC TTM CAPEX is higher than 95.56% of companies in Technology sector

Performance

UMC Performance
Metric	Date	Value	3M	1Y	3Y	5Y
TTM CAPEX	Sep 30, 26	$1.59B	-3.2%	-9.6%	-55.2%	-6.3%
Annual CAPEX	Dec 31, 25	$1.63B	–	-42.8%	-41.5%	+68.1%
Quarterly CAPEX	Sep 30, 26	$375.65M	+24.2%	-12.3%	-32.0%	-49.2%
Price	Nov 11, 26	$16.08	-15.1%	+117.9%	+109.9%	+41.0%
	Sep 30, 26	$3.72B	+4.7%	+16.3%	+19.1%	+31.8%
	Sep 30, 26	$2.14B	+11.6%	+47.8%	+619.9%	+88.9%
	Sep 30, 26	-$1.41B	+29.5%	+17.5%	+59.5%	+39.8%
	Sep 30, 26	$21.23B	+1.6%	+16.5%	+25.2%	+38.0%
	Sep 30, 26	$2.03B	-0.4%	+10.3%	+58.4%	+20.6%

TTM CAPEX Highs

UMC TTM CAPEX Highs Comparison
Period	High	Date	Current
1Y	$1.75B	N/A	-9.6%
3Y	$3.54B	N/A	-55.2%
5Y	$3.78B	Jun 30, 23	-58.1%
All	$3.78B	Jun 30, 23	-58.1%

TTM CAPEX Lows

UMC TTM CAPEX Lows Comparison
Period	Low	Date	Current
1Y	$1.59B	Sep 30, 26	at low
3Y	$1.59B	Sep 30, 26	at low
5Y	$1.59B	Sep 30, 26	at low
All	$184.42M	Mar 31, 08	+759.7%

TTM CAPEX History

Month	Value	Change
Sep 2026	$1.59B	-3.2%
Jun 2026	$1.64B	+1.5%
Mar 2026	$1.61B	-1.4%
Dec 2025	$1.64B	-6.7%
Sep 2025	$1.75B	-12.3%
Jun 2025	$2.00B	-15.0%
Mar 2025	$2.35B	-17.3%
Dec 2024	$2.85B	-0.4%
Sep 2024	$2.86B	+4.4%
Jun 2024	$2.74B	-6.3%
Mar 2024	$2.92B	-2.1%
Dec 2023	$2.98B	-15.6%
Sep 2023	$3.54B	-6.5%
Jun 2023	$3.78B	+12.5%
Mar 2023	$3.36B	+21.2%
Dec 2022	$2.77B	+31.0%
Sep 2022	$2.12B	+2.8%
Jun 2022	$2.06B	+5.9%
Mar 2022	$1.94B	+8.8%
Dec 2021	$1.79B	+5.6%
Sep 2021	$1.69B	+39.9%
Jun 2021	$1.21B	+11.8%
Mar 2021	$1.08B	+11.7%
Dec 2020	$968.07M	+35.5%
Sep 2020	$714.49M	+22.3%
Jun 2020	$584.45M	+3.5%
Mar 2020	$564.74M	-8.8%
Dec 2019	$619.48M	-26.4%
Sep 2019	$841.14M	+10.0%
Jun 2019	$764.61M	-26.8%
Mar 2019	$1.04B	+19.8%
Dec 2018	$871.67M	-5.2%
Sep 2018	$919.64M	-13.1%
Jun 2018	$1.06B	+13.4%
Mar 2018	$933.41M	-37.7%
Dec 2017	$1.50B	-16.2%
Sep 2017	$1.79B	-20.4%
Jun 2017	$2.25B	-21.7%

Month	Value	Change
Mar 2017	$2.87B	-1.7%
Dec 2016	$2.92B	+12.8%
Sep 2016	$2.59B	-0.4%
Jun 2016	$2.60B	+24.2%
Mar 2016	$2.09B	+7.9%
Dec 2015	$1.94B	-6.8%
Sep 2015	$2.08B	+12.0%
Jun 2015	$1.86B	+7.3%
Mar 2015	$1.73B	+18.5%
Dec 2014	$1.46B	+22.1%
Sep 2014	$1.20B	+5.3%
Jun 2014	$1.14B	-2.2%
Mar 2014	$1.16B	-3.4%
Dec 2013	$1.20B	-11.6%
Sep 2013	$1.36B	-2.4%
Jun 2013	$1.40B	-18.8%
Mar 2013	$1.72B	-5.3%
Dec 2012	$1.82B	-1.2%
Sep 2012	$1.84B	-0.1%
Jun 2012	$1.84B	+11.4%
Mar 2012	$1.65B	-10.1%
Dec 2011	$1.84B	-12.2%
Sep 2011	$2.09B	-9.9%
Jun 2011	$2.32B	+6.5%
Mar 2011	$2.18B	+11.3%
Dec 2010	$1.96B	+25.3%
Sep 2010	$1.56B	+47.0%
Jun 2010	$1.06B	+31.7%
Mar 2010	$806.10M	+49.9%
Dec 2009	$537.79M	+100.1%
Sep 2009	$268.77M	+43.9%
Jun 2009	$186.82M	-19.4%
Mar 2009	$231.77M	-37.4%
Dec 2008	$370.14M	+12.9%
Sep 2008	$327.84M	+22.4%
Jun 2008	$267.84M	+45.2%
Mar 2008	$184.42M	-

FAQ

What is the current TTM CAPEX of UMC?: As of today, UMC TTM CAPEX is $1.59B
What is UMC TTM CAPEX most recent change?: UMC TTM CAPEX was down -3.22% on September 30, 2026
What is 1-year change in UMC TTM CAPEX?: UMC TTM CAPEX is down -9.62% year-over-year
How far is UMC TTM CAPEX from its all-time high?: UMC TTM CAPEX is currently -58.06% below its historical high of $3.78B set on June 30, 2023
How does UMC TTM CAPEX rank versus sector peers?: UMC TTM CAPEX is higher than 95.56% of companies in Technology sector
When is UMC next earnings release?: The next earnings release for UMC is on January 27, 2027

Data Sources & References

UMC Official Website www.umc.com
UMC Profile on Yahoo Finance finance.yahoo.com/quote/UMC
UMC Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/umc