AAOI vs IESC

Comparison between Applied Optoelectronics Inc (AAOI, Company) and IES Holdings Inc (IESC, Company).

AAOI is from the Technology sector, while IESC is from the Industrials sector.

5-Year PerformanceAAOI has outperformed IESC, delivering a return of +81.4% compared to +66.6%

AAOI vs IESC - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	AAOI(COMPANY)	IESC(COMPANY)
Market Cap	$13B	$13B
Max Drawdown	98.49%	96.92%
Sharpe Ratio	2.37	1.89
5Y Beta	3.75	2.14
Industry	Communication Equipment	Engineering & Construction
P/E Ratio	-292.76	35.48
Forward P/E	84.03	208.33
PEG Ratio	0.78	0.70
5Y EPS CAGR	-25.36%	50.20%
Debt to Equity	4.63%	3.26%
Free Cash Flow Yield	-2.64%	2.64%
P/S Ratio	31.36	3.69
P/B Ratio	18.87	11.64

Market Cap

AAOI

$13B

Winner

IESC

$13B

Max Drawdown

AAOI

98.49%

Winner

IESC

96.92%

Sharpe Ratio

Winner

AAOI

2.37

IESC

1.89

5Y Beta

AAOI

3.75

Winner

IESC

2.14

Industry

AAOI

Communication Equipment

IESC

Engineering & Construction

P/E Ratio

Winner

AAOI

-292.76

IESC

35.48

Forward P/E

Winner

AAOI

84.03

IESC

208.33

PEG Ratio

AAOI

0.78

Winner

IESC

0.70

5Y EPS CAGR

AAOI

-25.36%

Winner

IESC

50.20%

Debt to Equity

AAOI

4.63%

Winner

IESC

3.26%

Free Cash Flow Yield

AAOI

-2.64%

Winner

IESC

2.64%

P/S Ratio

AAOI

31.36

Winner

IESC

3.69

P/B Ratio

AAOI

18.87

Winner

IESC

11.64

AAOI vs IESC - Historical Returns

Returns include dividend reinvestment.

Period	AAOI	IESC
1 month	+12.24%	+27.47%
3 months	+210.87%	+36.19%
6 months	+421.32%	+67.08%
1 year	+909.08%	+166.03%
5 years(CAGR)	+81.37%	+66.58%
10 years(CAGR)	+30.69%	+48.54%
Max(CAGR)	+23.92%	+16.79%

AAOI

+12.24%

Winner

IESC

+27.47%

Winner

AAOI

+210.87%

IESC

+36.19%

Winner

AAOI

+421.32%

IESC

+67.08%

Winner

AAOI

+909.08%

IESC

+166.03%

5Y(CAGR)

Winner

AAOI

+81.37%

IESC

+66.58%

10Y(CAGR)

AAOI

+30.69%

Winner

IESC

+48.54%

Max(CAGR)

Winner

AAOI

+23.92%

IESC

+16.79%

AAOI vs IESC - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	AAOI	IESC
2026	+276.11%	+63.84%
2025	-2.08%	+85.52%
2024	+97.22%	+159.50%
2023	+927.66%	+118.36%
2022	-64.14%	-32.17%
2021	-41.32%	+11.91%
2020	-31.92%	+83.21%
2019	-25.19%	+60.78%
2018	-59.30%	-8.80%
2017	+63.72%	-12.66%
2016	+43.89%	+66.67%
2015	+59.04%	+45.09%
2014	-23.31%	+40.55%
2013	+50.70%	+19.78%
2012	N/A	+143.24%
2011	N/A	-47.89%
2010	N/A	-40.64%
2009	N/A	-49.91%
2008	N/A	-51.95%
2007	N/A	+3.70%
2006	N/A	+4292.59%
2005	N/A	-91.06%
2004	N/A	-48.12%
2003	N/A	+134.18%
2002	N/A	-31.25%
2001	N/A	-12.93%
2000	N/A	-39.08%
1999	N/A	-7.54%

AAOI vs IESC Drawdown Comparison

The maximum drawdown for AAOI was -98.49%, occurring on Jul 11, 2022. Recovery took 2156 trading sessions.

The maximum drawdown for IESC was -96.92%, occurring on Nov 10, 2005. Recovery took 1635 trading sessions.

The current AAOI drawdown is -18.84%. The current IESC drawdown is -1.06%.

Rank	AAOI	IESC
#1	-98.49% Aug 1, 2017 - Mar 2, 2026	-96.92% Nov 10, 1999 - May 15, 2006
#2	-69.44% Mar 10, 2014 - Jan 12, 2017	-94.89% Jul 9, 2007 - Oct 6, 2020
#3	-33.40% Mar 11, 2026 - Apr 8, 2026	-54.28% Jun 8, 2021 - Jun 28, 2023
#4	-31.83% Mar 27, 2017 - May 9, 2017	-51.36% May 16, 2006 - Feb 22, 2007
#5	-21.75% Jun 2, 2017 - Jul 13, 2017	-49.23% Jan 22, 2025 - Jul 16, 2025
#6	-20.81% Dec 11, 2013 - Feb 20, 2014	-35.14% Nov 29, 2024 - Jan 22, 2025
#7	-18.84% May 1, 2026 - May 8, 2026	-31.40% May 10, 2024 - Aug 23, 2024
#8	-16.03% Apr 20, 2026 - Apr 30, 2026	-24.65% Aug 23, 2024 - Sep 26, 2024
#9	-13.09% Mar 7, 2017 - Mar 24, 2017	-21.80% Dec 11, 2025 - Feb 9, 2026
#10	-9.60% Oct 22, 2013 - Nov 29, 2013	-20.27% Sep 1, 2023 - Dec 8, 2023
#11	-7.11% Feb 21, 2014 - Feb 28, 2014	-18.09% Oct 24, 2025 - Dec 8, 2025
#12	-6.99% Mar 2, 2026 - Mar 9, 2026	-18.02% Feb 20, 2026 - Apr 8, 2026
#13	-6.95% Apr 13, 2026 - Apr 16, 2026	-17.35% Oct 20, 2020 - Nov 13, 2020
#14	-6.67% Nov 29, 2013 - Dec 6, 2013	-13.78% Apr 8, 2024 - Apr 29, 2024
#15	-6.22% May 12, 2017 - May 22, 2017	-12.64% Feb 8, 2021 - Mar 5, 2021