UMC vs VST

Comparison between United Micro Electronics (UMC, Company) and Vistra Corp (VST, Company).

UMC is from the Technology sector, while VST is from the Utilities sector.

5-Year PerformanceVST has outperformed UMC, delivering a return of +57.1% compared to +24.4%

UMC vs VST - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	UMC(COMPANY)	VST(COMPANY)
Market Cap	$47B	$47B
Max Drawdown	85.72%	53.96%
Sharpe Ratio	2.29	-0.07
5Y Beta	1.05	1.95
Industry	Semiconductors	Utilities - Independent Power Producers
P/E Ratio	29.16	20.92
Forward P/E	28.74	16.23
PEG Ratio	1.59	0.43
Dividend Yield	2.23%	0.62%
5Y Dividends CAGR	58.47%	15.27%
5Y EPS CAGR	11.50%	N/A
Debt to Equity	13.95%	342.38%
Free Cash Flow Yield	3.47%	3.85%
P/S Ratio	0.21	2.45
P/B Ratio	3.88	15.80

Market Cap

Winner

UMC

$47B

VST

$47B

Max Drawdown

UMC

85.72%

Winner

VST

53.96%

Sharpe Ratio

Winner

UMC

2.29

VST

-0.07

5Y Beta

Winner

UMC

1.05

VST

1.95

Industry

UMC

Semiconductors

VST

Utilities - Independent Power Producers

P/E Ratio

UMC

29.16

Winner

VST

20.92

Forward P/E

UMC

28.74

Winner

VST

16.23

PEG Ratio

UMC

1.59

Winner

VST

0.43

Dividend Yield

Winner

UMC

2.23%

VST

0.62%

5Y Dividends CAGR

Winner

UMC

58.47%

VST

15.27%

5Y EPS CAGR

UMC

11.50%

VST

N/A

Debt to Equity

Winner

UMC

13.95%

VST

342.38%

Free Cash Flow Yield

UMC

3.47%

Winner

VST

3.85%

P/S Ratio

Winner

UMC

0.21

VST

2.45

P/B Ratio

Winner

UMC

3.88

VST

15.80

UMC vs VST - Historical Returns

Returns include dividend reinvestment.

Period	UMC	VST
1 month	+27.10%	+16.15%
3 months	+128.57%	-3.20%
6 months	+172.00%	-0.42%
1 year	+182.41%	-10.17%
5 years(CAGR)	+24.38%	+57.14%
10 years(CAGR)	+33.66%	+30.80%
Max(CAGR)	+8.35%	+30.80%

Winner

UMC

+27.10%

VST

+16.15%

Winner

UMC

+128.57%

VST

-3.20%

Winner

UMC

+172.00%

VST

-0.42%

Winner

UMC

+182.41%

VST

-10.17%

5Y(CAGR)

UMC

+24.38%

Winner

VST

+57.14%

10Y(CAGR)

Winner

UMC

+33.66%

VST

+30.80%

Max(CAGR)

UMC

+8.35%

Winner

VST

+30.80%

UMC vs VST - Annual Returns (2000 - 2026)

Returns include dividend reinvestment.

Year	UMC	VST
2026	+177.55%	-3.72%
2025	+27.63%	+8.38%
2024	-17.24%	+265.59%
2023	+37.28%	+77.85%
2022	-40.26%	+5.22%
2021	+50.62%	+22.54%
2020	+226.41%	-11.20%
2019	+57.74%	+4.81%
2018	-23.54%	+24.27%
2017	+37.65%	+19.27%
2016	+0.83%	+12.71%
2015	-12.78%	N/A
2014	+16.82%	N/A
2013	+2.10%	N/A
2012	-6.57%	N/A
2011	-28.20%	N/A
2010	-18.16%	N/A
2009	+79.63%	N/A
2008	-36.82%	N/A
2007	+0.65%	N/A
2006	+12.28%	N/A
2005	-9.79%	N/A
2004	-11.53%	N/A
2003	+71.20%	N/A
2002	-52.32%	N/A
2001	+27.76%	N/A
2000	-41.07%	N/A

UMC vs VST Drawdown Comparison

The maximum drawdown for UMC was -73.00%, occurring on Oct 27, 2008. Recovery took 4992 trading sessions.

The maximum drawdown for VST was -53.27%, occurring on Mar 18, 2020. Recovery took 619 trading sessions.

The current UMC drawdown is -5.72%. The current VST drawdown is -26.90%.

Rank	UMC	VST
#1	-73.00% Sep 20, 2000 - Jul 27, 2020	-53.27% Nov 4, 2019 - Apr 20, 2022
#2	-54.48% Dec 7, 2021 - Jan 20, 2026	-48.81% Jan 23, 2025 - Jun 27, 2025
#3	-31.01% Jan 27, 2026 - Apr 20, 2026	-38.00% Sep 22, 2025 - May 19, 2026
#4	-26.99% Apr 26, 2021 - Aug 4, 2021	-34.87% May 28, 2024 - Sep 20, 2024
#5	-25.51% Feb 12, 2021 - Apr 26, 2021	-22.16% Jun 7, 2022 - Jul 5, 2023
#6	-24.35% Aug 6, 2020 - Sep 28, 2020	-20.95% Apr 30, 2019 - Sep 20, 2019
#7	-18.72% Sep 3, 2021 - Dec 7, 2021	-20.24% Nov 21, 2024 - Jan 10, 2025
#8	-17.43% Jun 1, 2026 - Jun 15, 2026	-18.72% Feb 10, 2017 - Sep 18, 2017
#9	-13.07% Aug 5, 2021 - Sep 1, 2021	-17.29% Oct 5, 2018 - Feb 8, 2019
#10	-12.61% Dec 7, 2020 - Jan 11, 2021	-16.82% Oct 11, 2016 - Dec 9, 2016
#11	-11.88% Jan 22, 2021 - Feb 9, 2021	-16.38% Oct 4, 2024 - Nov 8, 2024
#12	-10.62% Oct 22, 2020 - Nov 23, 2020	-15.86% Oct 26, 2017 - Mar 7, 2018
#13	-8.60% Oct 9, 2020 - Oct 22, 2020	-13.20% Aug 4, 2025 - Sep 22, 2025
#14	-8.26% Apr 22, 2026 - Apr 29, 2026	-12.84% Apr 5, 2024 - Apr 29, 2024
#15	-7.68% Jan 14, 2021 - Jan 19, 2021	-12.06% May 6, 2022 - Jun 7, 2022

Correlation

Correlation between UMC and VST is 0.56 which considered as a moderate positive correlation - the stocks show some tendency to move together.

0.56

-101

Dividend Comparison (2001 - 2026)

UMC vs VST dividend yield comparison.

Year	UMC	VST
2026	0.00%	0.14%
2025	6.06%	0.56%
2024	7.14%	0.63%
2023	6.93%	2.13%
2022	7.92%	3.12%
2021	2.44%	2.64%
2020	1.61%	2.75%
2019	3.51%	2.17%
2018	6.59%	0.00%
2017	2.41%	0.00%
2016	3.61%	14.97%
2015	3.15%	0.00%
2014	3.28%	0.00%
2013	2.32%	0.00%
2012	2.93%	0.00%
2011	6.70%	0.00%
2010	1.73%	0.00%
2008	3.81%	0.00%
2007	1.88%	0.00%
2006	1.38%	0.00%
2005	0.40%	0.00%
2004	19.83%	0.00%
2003	14.14%	0.00%
2002	20.83%	0.00%
2001	7.29%	0.00%