TRT vs ALDX

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

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

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

TRT vs ALDX - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

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

Market Cap

TRT

$96M

Winner

ALDX

$97M

Max Drawdown

TRT

95.11%

Winner

ALDX

91.65%

Sharpe Ratio

Winner

TRT

1.56

ALDX

-0.36

5Y Beta

Winner

TRT

0.69

ALDX

1.17

Industry

TRT

Semiconductor Equipment & Materials

ALDX

Biotechnology

P/E Ratio

TRT

266.83

Winner

ALDX

-3.52

PEG Ratio

TRT

0.22

Winner

ALDX

0.00

5Y EPS CAGR

Winner

TRT

-9.97%

ALDX

-15.26%

Debt to Equity

Winner

TRT

1.50%

ALDX

36.29%

Free Cash Flow Yield

Winner

TRT

0.23%

ALDX

-26.92%

P/S Ratio

TRT

1.56

ALDX

N/A

P/B Ratio

TRT

2.94

Winner

ALDX

2.20

TRT vs ALDX - Historical Returns

Returns include dividend reinvestment.

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

Winner

TRT

+2.22%

ALDX

-27.05%

TRT

-17.19%

Winner

ALDX

-14.20%

Winner

TRT

+77.85%

ALDX

-72.45%

Winner

TRT

+278.99%

ALDX

-71.24%

5Y(CAGR)

Winner

TRT

+36.47%

ALDX

-30.90%

10Y(CAGR)

Winner

TRT

+19.84%

ALDX

-12.62%

Max(CAGR)

Winner

TRT

+6.72%

ALDX

-11.95%

TRT vs ALDX - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

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

TRT vs ALDX Drawdown Comparison

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

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

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

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

Correlation

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

-0.40

-101