LFUS vs AAOI

Comparison between Littelfuse Inc (LFUS, Company) and Applied Optoelectronics Inc (AAOI, Company).

Both LFUS and AAOI are from the Technology sector.

5-Year PerformanceAAOI has outperformed LFUS, delivering a return of +77.3% compared to +14.7%

LFUS vs AAOI - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	LFUS(COMPANY)	AAOI(COMPANY)
Market Cap	$12B	$12B
Max Drawdown	82.44%	98.49%
Sharpe Ratio	2.06	1.98
5Y Beta	1.54	3.78
Industry	Electronic Components	Communication Equipment
P/E Ratio	46.97	-237.69
Forward P/E	33.00	84.03
PEG Ratio	2.77	N/A
Dividend Yield	0.60%	N/A
5Y Dividends CAGR	14.02%	N/A
5Y EPS CAGR	6.84%	-23.67%
Debt to Equity	25.12%	3.73%
Free Cash Flow Yield	3.35%	-3.60%

Market Cap

Winner

LFUS

$12B

AAOI

$12B

Max Drawdown

Winner

LFUS

82.44%

AAOI

98.49%

Sharpe Ratio

Winner

LFUS

2.06

AAOI

1.98

5Y Beta

Winner

LFUS

1.54

AAOI

3.78

Industry

LFUS

Electronic Components

AAOI

Communication Equipment

P/E Ratio

LFUS

46.97

Winner

AAOI

-237.69

Forward P/E

Winner

LFUS

33.00

AAOI

84.03

PEG Ratio

LFUS

2.77

AAOI

N/A

Dividend Yield

LFUS

0.60%

AAOI

N/A

5Y Dividends CAGR

LFUS

14.02%

AAOI

N/A

5Y EPS CAGR

Winner

LFUS

6.84%

AAOI

-23.67%

Debt to Equity

LFUS

25.12%

Winner

AAOI

3.73%

Free Cash Flow Yield

Winner

LFUS

3.35%

AAOI

-3.60%

LFUS vs AAOI - Historical Returns

Returns include dividend reinvestment.

Period	LFUS	AAOI
1 month	+0.70%	-19.02%
3 months	+31.76%	+29.03%
6 months	+78.65%	+258.46%
1 year	+109.56%	+531.04%
5 years(CAGR)	+14.68%	+77.27%
10 years(CAGR)	+15.95%	+31.08%
Max(CAGR)	+12.76%	+23.52%

Winner

LFUS

+0.70%

AAOI

-19.02%

Winner

LFUS

+31.76%

AAOI

+29.03%

LFUS

+78.65%

Winner

AAOI

+258.46%

LFUS

+109.56%

Winner

AAOI

+531.04%

5Y(CAGR)

LFUS

+14.68%

Winner

AAOI

+77.27%

10Y(CAGR)

LFUS

+15.95%

Winner

AAOI

+31.08%

Max(CAGR)

LFUS

+12.76%

Winner

AAOI

+23.52%

LFUS vs AAOI - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	LFUS	AAOI
2026	+77.28%	+271.14%
2025	+9.09%	-2.08%
2024	-9.02%	+97.22%
2023	+21.19%	+927.66%
2022	-29.67%	-64.14%
2021	+25.78%	-41.32%
2020	+32.98%	-31.92%
2019	+13.61%	-25.19%
2018	-12.83%	-59.30%
2017	+32.24%	+63.72%
2016	+48.51%	+43.89%
2015	+13.16%	+59.04%
2014	+7.22%	-23.31%
2013	+49.56%	+50.70%
2012	+38.70%	N/A
2011	-10.07%	N/A
2010	+40.62%	N/A
2009	+86.16%	N/A
2008	-51.02%	N/A
2007	+5.24%	N/A
2006	+14.10%	N/A
2005	-19.02%	N/A
2004	+19.07%	N/A
2003	+66.11%	N/A
2002	-33.80%	N/A
2001	+4.96%	N/A
2000	+16.86%	N/A
1999	+9.08%	N/A

LFUS vs AAOI Drawdown Comparison

The maximum drawdown for LFUS was -82.44%, occurring on Mar 9, 2009. Recovery took 2646 trading sessions.

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

The current LFUS drawdown is -5.20%. The current AAOI drawdown is -34.12%.

Rank	LFUS	AAOI
#1	-82.44% Jun 29, 2000 - Jan 6, 2011	-98.49% Aug 1, 2017 - Mar 2, 2026
#2	-54.17% Jun 20, 2018 - Nov 16, 2020	-69.44% Mar 10, 2014 - Jan 12, 2017
#3	-53.29% Nov 17, 2021 - Jan 29, 2026	-34.12% May 13, 2026 - Jun 24, 2026
#4	-40.12% May 2, 2011 - Apr 2, 2012	-33.40% Mar 11, 2026 - Apr 8, 2026
#5	-21.61% Apr 2, 2012 - Jan 23, 2013	-31.83% Mar 27, 2017 - May 9, 2017
#6	-19.75% Feb 25, 2026 - Apr 10, 2026	-21.75% Jun 2, 2017 - Jul 13, 2017
#7	-18.54% Apr 16, 2014 - Nov 3, 2014	-20.81% Dec 11, 2013 - Feb 20, 2014
#8	-18.17% Mar 2, 2015 - Nov 2, 2015	-18.84% May 1, 2026 - May 11, 2026
#9	-17.23% Nov 9, 2015 - Feb 23, 2016	-16.03% Apr 20, 2026 - Apr 30, 2026
#10	-17.03% Mar 29, 2000 - May 30, 2000	-13.09% Mar 7, 2017 - Mar 24, 2017
#11	-16.40% Mar 16, 2018 - Jun 6, 2018	-9.60% Oct 22, 2013 - Nov 29, 2013
#12	-15.89% Jan 20, 2021 - Aug 27, 2021	-7.11% Feb 21, 2014 - Feb 28, 2014
#13	-15.46% Nov 12, 1999 - Dec 30, 1999	-6.99% Mar 2, 2026 - Mar 9, 2026
#14	-13.00% Mar 29, 2016 - Jul 27, 2016	-6.95% Apr 13, 2026 - Apr 16, 2026
#15	-12.91% Oct 24, 2017 - Nov 21, 2017	-6.67% Nov 29, 2013 - Dec 6, 2013