ACLS vs DIOD

Comparison between Axcelis Technologies Inc (ACLS, Company) and Diodes Inc (DIOD, Company).

Both ACLS and DIOD are from the Technology sector.

5-Year PerformanceACLS has outperformed DIOD, delivering a return of +30.8% compared to +4.0%

ACLS vs DIOD - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	ACLS(COMPANY)	DIOD(COMPANY)
Market Cap	$4.46B	$4.45B
Max Drawdown	99.34%	90.09%
Sharpe Ratio	1.35	1.11
5Y Beta	1.94	1.91
Industry	Semiconductor Equipment & Materials	Semiconductors
P/E Ratio	44.57	52.29
Forward P/E	34.97	12.47
PEG Ratio	1.45	0.22
5Y EPS CAGR	14.60%	-5.71%
Debt to Equity	0.00%	1.43%
Free Cash Flow Yield	1.99%	2.89%
P/S Ratio	5.17	2.81
P/B Ratio	4.02	2.25

Market Cap

Winner

ACLS

$4.46B

DIOD

$4.45B

Max Drawdown

ACLS

99.34%

Winner

DIOD

90.09%

Sharpe Ratio

Winner

ACLS

1.35

DIOD

1.11

5Y Beta

ACLS

1.94

Winner

DIOD

1.91

Industry

ACLS

Semiconductor Equipment & Materials

DIOD

Semiconductors

P/E Ratio

Winner

ACLS

44.57

DIOD

52.29

Forward P/E

ACLS

34.97

Winner

DIOD

12.47

PEG Ratio

ACLS

1.45

Winner

DIOD

0.22

5Y EPS CAGR

Winner

ACLS

14.60%

DIOD

-5.71%

Debt to Equity

Winner

ACLS

0.00%

DIOD

1.43%

Free Cash Flow Yield

ACLS

1.99%

Winner

DIOD

2.89%

P/S Ratio

ACLS

5.17

Winner

DIOD

2.81

P/B Ratio

ACLS

4.02

Winner

DIOD

2.25

ACLS vs DIOD - Historical Returns

Returns include dividend reinvestment.

Period	ACLS	DIOD
1 month	-22.13%	-23.63%
3 months	+7.52%	-3.35%
6 months	+53.30%	+58.79%
1 year	+92.13%	+69.65%
5 years(CAGR)	+30.77%	+3.98%
10 years(CAGR)	+29.79%	+17.43%
Max(CAGR)	+1.56%	+14.33%

Winner

ACLS

-22.13%

DIOD

-23.63%

Winner

ACLS

+7.52%

DIOD

-3.35%

ACLS

+53.30%

Winner

DIOD

+58.79%

Winner

ACLS

+92.13%

DIOD

+69.65%

5Y(CAGR)

Winner

ACLS

+30.77%

DIOD

+3.98%

10Y(CAGR)

Winner

ACLS

+29.79%

DIOD

+17.43%

Max(CAGR)

ACLS

+1.56%

Winner

DIOD

+14.33%

ACLS vs DIOD - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	ACLS	DIOD
2026	+66.29%	+82.29%
2025	+14.44%	-19.52%
2024	-43.98%	-22.57%
2023	+65.84%	+5.78%
2022	+3.37%	-31.40%
2021	+160.70%	+54.14%
2020	+18.76%	+23.04%
2019	+35.47%	+76.05%
2018	-39.76%	+10.25%
2017	+102.83%	+10.95%
2016	+40.99%	+15.11%
2015	+1.57%	-15.98%
2014	+7.56%	+20.39%
2013	+78.10%	+30.67%
2012	-0.72%	-20.52%
2011	-63.26%	-23.49%
2010	+138.62%	+31.66%
2009	+131.15%	+210.18%
2008	-89.13%	-79.60%
2007	-22.30%	+26.10%
2006	+21.97%	+8.83%
2005	-39.54%	+108.30%
2004	-18.70%	+19.04%
2003	+76.16%	+195.04%
2002	-57.51%	+34.03%
2001	+48.91%	-33.50%
2000	-62.93%	-20.64%
1999	N/A	+62.26%

ACLS vs DIOD Drawdown Comparison

The maximum drawdown for ACLS was -99.34%, occurring on Feb 25, 2009. Recovery took 5668 trading sessions.

The maximum drawdown for DIOD was -90.09%, occurring on Nov 21, 2008. Recovery took 2530 trading sessions.

The current ACLS drawdown is -28.57%. The current DIOD drawdown is -23.63%.

Rank	ACLS	DIOD
#1	-99.34% Jul 12, 2000 - Jan 23, 2023	-90.09% Oct 10, 2007 - Oct 26, 2017
#2	-78.84% Jul 31, 2023 - Apr 4, 2025	-86.52% Jun 23, 2000 - Jan 7, 2004
#3	-14.92% Mar 21, 2023 - May 17, 2023	-69.52% Dec 27, 2021 - May 5, 2026
#4	-9.26% Jul 17, 2023 - Jul 28, 2023	-43.82% Jan 17, 2020 - Oct 1, 2020
#5	-8.31% Jun 12, 2023 - Jun 30, 2023	-33.99% May 1, 2000 - Jun 14, 2000
#6	-7.34% Mar 1, 2023 - Mar 21, 2023	-33.11% Jan 22, 2004 - Sep 21, 2004
#7	-6.21% Feb 15, 2023 - Mar 1, 2023	-33.01% Oct 29, 2004 - Apr 29, 2005
#8	-5.64% Jun 30, 2023 - Jul 17, 2023	-32.55% Mar 28, 2000 - May 1, 2000
#9	-5.19% Jan 26, 2023 - Feb 1, 2023	-29.11% Jun 22, 2026 - Jul 17, 2026
#10	-2.55% Feb 2, 2023 - Feb 9, 2023	-28.61% Sep 18, 2006 - Sep 5, 2007
#11	-2.40% May 18, 2023 - May 25, 2023	-28.55% Feb 25, 2019 - Oct 25, 2019
#12	-2.12% May 26, 2023 - Jun 1, 2023	-28.35% Aug 27, 2018 - Feb 14, 2019
#13	-0.84% Feb 9, 2023 - Feb 13, 2023	-25.40% May 4, 2006 - Sep 14, 2006
#14	-0.67% Feb 13, 2023 - Feb 15, 2023	-24.79% Nov 6, 2017 - Jun 4, 2018
#15	-0.39% Jun 8, 2023 - Jun 12, 2023	-23.87% Mar 22, 2021 - Aug 16, 2021