SOTK vs IOR

Comparison between Sono-Tek Corp (SOTK, Company) and Income Opportunity Realty Investors Inc (IOR, Company).

SOTK is from the Technology sector, while IOR is from the Financial Services sector.

5-Year PerformanceSOTK has outperformed IOR, delivering a return of +10.0% compared to +9.3%

SOTK vs IOR - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	SOTK(COMPANY)	IOR(COMPANY)
Market Cap	$88M	$88M
Max Drawdown	64.11%	90.94%
Sharpe Ratio	0.94	0.52
5Y Beta	0.36	0.01
Industry	Scientific & Technical Instruments	Mortgage Finance
P/E Ratio	42.60	21.85
PEG Ratio	0.95	N/A
5Y EPS CAGR	8.33%	-3.07%
Debt to Equity	0.00%	0.00%
Free Cash Flow Yield	6.66%	-0.39%
P/S Ratio	4.10	15.44
P/B Ratio	4.08	0.67

Market Cap

Winner

SOTK

$88M

IOR

$88M

Max Drawdown

Winner

SOTK

64.11%

IOR

90.94%

Sharpe Ratio

Winner

SOTK

0.94

IOR

0.52

5Y Beta

SOTK

0.36

Winner

IOR

0.01

Industry

SOTK

Scientific & Technical Instruments

IOR

Mortgage Finance

P/E Ratio

SOTK

42.60

Winner

IOR

21.85

PEG Ratio

SOTK

0.95

IOR

N/A

5Y EPS CAGR

Winner

SOTK

8.33%

IOR

-3.07%

Debt to Equity

SOTK

0.00%

IOR

0.00%

Free Cash Flow Yield

Winner

SOTK

6.66%

IOR

-0.39%

P/S Ratio

Winner

SOTK

4.10

IOR

15.44

P/B Ratio

SOTK

4.08

Winner

IOR

0.67

SOTK vs IOR - Historical Returns

Returns include dividend reinvestment.

Period	SOTK	IOR
1 month	-1.33%	+19.04%
3 months	+10.43%	+18.97%
6 months	+26.28%	+18.31%
1 year	+55.39%	+14.25%
5 years(CAGR)	+10.01%	+9.27%
10 years(CAGR)	+19.56%	+10.73%
Max(CAGR)	+15.94%	+10.47%

SOTK

-1.33%

Winner

IOR

+19.04%

SOTK

+10.43%

Winner

IOR

+18.97%

Winner

SOTK

+26.28%

IOR

+18.31%

Winner

SOTK

+55.39%

IOR

+14.25%

5Y(CAGR)

Winner

SOTK

+10.01%

IOR

+9.27%

10Y(CAGR)

Winner

SOTK

+19.56%

IOR

+10.73%

Max(CAGR)

Winner

SOTK

+15.94%

IOR

+10.47%

SOTK vs IOR - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	SOTK	IOR
2026	+26.28%	+21.35%
2025	-5.83%	-2.50%
2024	-25.74%	+34.33%
2023	-14.48%	+11.57%
2022	-16.62%	+0.50%
2021	+69.28%	+0.34%
2020	+102.25%	-13.50%
2019	-21.18%	+14.52%
2018	+51.85%	-3.69%
2017	+66.09%	+55.40%
2016	+6.42%	+0.69%
2015	N/A	+22.41%
2014	N/A	+14.24%
2013	N/A	+43.39%
2012	N/A	+149.99%
2011	N/A	-63.90%
2010	N/A	-48.12%
2009	N/A	+40.94%
2008	N/A	+5.56%
2007	N/A	-18.80%
2006	N/A	+7.26%
2005	N/A	+18.13%
2004	N/A	+2.56%
2003	N/A	-18.02%
2002	N/A	+4.50%
2001	N/A	+123.24%
2000	N/A	+52.42%
1999	N/A	+18.57%

SOTK vs IOR Drawdown Comparison

The maximum drawdown for SOTK was -64.11%, occurring on Aug 13, 2025. This drawdown has not yet recovered.

The maximum drawdown for IOR was -90.94%, occurring on Dec 15, 2011. Recovery took 3200 trading sessions.

The current SOTK drawdown is -42.33%. The current IOR drawdown is -0.95%.

Rank	SOTK	IOR
#1	-64.11% Jan 18, 2022 - Aug 13, 2025	-90.94% Jun 21, 2005 - Mar 12, 2018
#2	-40.00% Nov 15, 2018 - Jul 31, 2020	-54.95% Mar 23, 2000 - Jun 29, 2000
#3	-38.04% Mar 19, 2021 - Oct 13, 2021	-44.53% Sep 20, 2019 - Sep 8, 2020
#4	-27.22% Feb 25, 2016 - Oct 19, 2016	-41.04% Oct 31, 2002 - May 16, 2005
#5	-25.12% Dec 10, 2021 - Jan 14, 2022	-37.76% Sep 17, 2020 - Feb 21, 2024
#6	-24.29% Sep 18, 2020 - Nov 18, 2020	-31.23% Aug 24, 2000 - Jul 2, 2001
#7	-19.69% Dec 20, 2017 - Jul 2, 2018	-31.08% Nov 5, 2001 - Oct 30, 2002
#8	-19.23% Dec 20, 2016 - Sep 28, 2017	-28.14% May 25, 2018 - Aug 20, 2019
#9	-17.18% Nov 27, 2020 - Jan 20, 2021	-17.40% Jul 11, 2024 - Jul 11, 2025
#10	-16.95% Oct 13, 2021 - Nov 8, 2021	-15.53% Jul 6, 2001 - Aug 3, 2001
#11	-13.90% Nov 8, 2021 - Dec 3, 2021	-15.05% Aug 20, 2019 - Sep 20, 2019
#12	-13.09% Sep 7, 2018 - Oct 30, 2018	-14.44% Feb 21, 2024 - Jul 11, 2024
#13	-10.68% Jan 21, 2021 - Mar 4, 2021	-12.50% Jan 10, 2000 - Mar 6, 2000
#14	-9.32% Dec 7, 2016 - Dec 20, 2016	-11.58% Mar 16, 2018 - Apr 20, 2018
#15	-8.52% Aug 3, 2018 - Sep 7, 2018	-11.51% May 4, 2018 - May 25, 2018