ALDX vs TRT

Comparison between Aldeyra Therapeutics Inc (ALDX, Company) and Trio-Tech International (TRT, Company).

ALDX is from the Healthcare sector, while TRT is from the Technology sector.

5-Year PerformanceTRT has outperformed ALDX, delivering a return of +36.5% compared to -30.9%

ALDX vs TRT - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	ALDX(COMPANY)	TRT(COMPANY)
Market Cap	$97M	$96M
Max Drawdown	91.65%	95.11%
Sharpe Ratio	-0.36	1.56
5Y Beta	1.17	0.69
Industry	Biotechnology	Semiconductor Equipment & Materials
P/E Ratio	-3.52	266.83
PEG Ratio	0.00	0.22
5Y EPS CAGR	-15.26%	-9.97%
Debt to Equity	36.29%	1.50%
Free Cash Flow Yield	-26.92%	0.23%
P/S Ratio	N/A	1.56
P/B Ratio	2.20	2.94

Market Cap

Winner

ALDX

$97M

TRT

$96M

Max Drawdown

Winner

ALDX

91.65%

TRT

95.11%

Sharpe Ratio

ALDX

-0.36

Winner

TRT

1.56

5Y Beta

ALDX

1.17

Winner

TRT

0.69

Industry

ALDX

Biotechnology

TRT

Semiconductor Equipment & Materials

P/E Ratio

Winner

ALDX

-3.52

TRT

266.83

PEG Ratio

Winner

ALDX

0.00

TRT

0.22

5Y EPS CAGR

ALDX

-15.26%

Winner

TRT

-9.97%

Debt to Equity

ALDX

36.29%

Winner

TRT

1.50%

Free Cash Flow Yield

ALDX

-26.92%

Winner

TRT

0.23%

P/S Ratio

ALDX

N/A

TRT

1.56

P/B Ratio

Winner

ALDX

2.20

TRT

2.94

ALDX vs TRT - Historical Returns

Returns include dividend reinvestment.

Period	ALDX	TRT
1 month	-27.05%	+2.22%
3 months	-14.20%	-17.19%
6 months	-72.45%	+77.85%
1 year	-71.24%	+278.99%
5 years(CAGR)	-30.90%	+36.47%
10 years(CAGR)	-12.62%	+19.84%
Max(CAGR)	-11.95%	+6.72%

ALDX

-27.05%

Winner

TRT

+2.22%

Winner

ALDX

-14.20%

TRT

-17.19%

ALDX

-72.45%

Winner

TRT

+77.85%

ALDX

-71.24%

Winner

TRT

+278.99%

5Y(CAGR)

ALDX

-30.90%

Winner

TRT

+36.47%

10Y(CAGR)

ALDX

-12.62%

Winner

TRT

+19.84%

Max(CAGR)

ALDX

-11.95%

Winner

TRT

+6.72%

ALDX vs TRT - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	ALDX	TRT
2026	-67.67%	+70.28%
2025	-0.77%	+125.95%
2024	+40.96%	+14.78%
2023	-49.57%	+16.55%
2022	+63.00%	-63.82%
2021	-38.74%	+233.48%
2020	+15.10%	+1.84%
2019	-31.73%	+55.25%
2018	+18.57%	-61.92%
2017	+33.33%	+112.42%
2016	-19.91%	+14.37%
2015	-7.12%	+1.82%
2014	+0.28%	-9.91%
2013	N/A	+118.95%
2012	N/A	-34.20%
2011	N/A	-44.16%
2010	N/A	+33.65%
2009	N/A	+70.90%
2008	N/A	-82.27%
2007	N/A	-15.73%
2006	N/A	+103.28%
2005	N/A	+17.80%
2004	N/A	+38.44%
2003	N/A	+60.71%
2002	N/A	-25.33%
2001	N/A	-5.77%
2000	N/A	-13.67%
1999	N/A	-10.59%

ALDX vs TRT Drawdown Comparison

The maximum drawdown for ALDX was -91.65%, occurring on Mar 17, 2026. This drawdown has not yet recovered.

The maximum drawdown for TRT was -95.03%, occurring on Mar 10, 2009. Recovery took 4718 trading sessions.

The current ALDX drawdown is -89.83%. The current TRT drawdown is -47.13%.

Rank	ALDX	TRT
#1	-91.65% Apr 27, 2021 - Mar 17, 2026	-95.03% Jul 23, 2007 - Apr 23, 2026
#2	-88.71% Sep 27, 2018 - Feb 16, 2021	-79.84% Apr 3, 2000 - Mar 1, 2006
#3	-70.91% Jan 30, 2015 - Sep 26, 2018	-54.61% May 15, 2026 - Jul 29, 2026
#4	-56.32% Jun 19, 2014 - Oct 21, 2014	-34.99% Apr 24, 2026 - May 15, 2026
#5	-31.86% Oct 29, 2014 - Jan 16, 2015	-30.09% Nov 10, 2006 - Feb 14, 2007
#6	-27.60% Feb 16, 2021 - Apr 27, 2021	-25.89% Oct 9, 2006 - Nov 10, 2006
#7	-18.15% May 15, 2014 - Jun 19, 2014	-24.31% Feb 21, 2007 - May 9, 2007
#8	-16.81% Jan 20, 2015 - Jan 27, 2015	-21.19% Apr 11, 2006 - Sep 22, 2006
#9	-15.97% May 2, 2014 - May 15, 2014	-19.08% Feb 29, 2000 - Mar 31, 2000
#10	-9.55% Oct 21, 2014 - Oct 27, 2014	-16.65% Nov 1, 1999 - Jan 26, 2000
#11	N/A	-16.23% May 11, 2007 - Jul 11, 2007
#12	N/A	-11.05% Mar 1, 2006 - Apr 10, 2006
#13	N/A	-10.84% Oct 2, 2006 - Oct 6, 2006
#14	N/A	-6.34% Feb 8, 2000 - Feb 16, 2000
#15	N/A	-5.00% Jul 11, 2007 - Jul 20, 2007

Correlation

Correlation between ALDX and TRT is -0.40 which considered as a weak negative correlation - the stocks show a slight tendency to move in opposite directions.

-0.40

-101