OPHC vs COYA

Comparison between Optimumbank Holdings Inc (OPHC, Company) and Coya Therapeutics Inc (COYA, Company).

OPHC is from the Financial Services sector, while COYA is from the Healthcare sector.

OPHC vs COYA - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	OPHC(COMPANY)	COYA(COMPANY)
Market Cap	$107M	$107M
Max Drawdown	99.98%	62.90%
Sharpe Ratio	2.31	-0.15
5Y Beta	0.48	1.06
Industry	Banks - Regional	Biotechnology
P/E Ratio	5.96	-4.25
Forward P/E	9.25	N/A
PEG Ratio	0.71	-8.78
Debt to Equity	0.00%	0.00%
Free Cash Flow Yield	20.13%	-13.23%
P/S Ratio	1.91	13.53
P/B Ratio	0.69	2.01

Market Cap

Winner

OPHC

$107M

COYA

$107M

Max Drawdown

OPHC

99.98%

Winner

COYA

62.90%

Sharpe Ratio

Winner

OPHC

2.31

COYA

-0.15

5Y Beta

Winner

OPHC

0.48

COYA

1.06

Industry

OPHC

Banks - Regional

COYA

Biotechnology

P/E Ratio

OPHC

5.96

Winner

COYA

-4.25

Forward P/E

OPHC

9.25

COYA

N/A

PEG Ratio

OPHC

0.71

Winner

COYA

-8.78

Debt to Equity

OPHC

0.00%

COYA

0.00%

Free Cash Flow Yield

Winner

OPHC

20.13%

COYA

-13.23%

P/S Ratio

Winner

OPHC

1.91

COYA

13.53

P/B Ratio

Winner

OPHC

0.69

COYA

2.01

OPHC vs COYA - Historical Returns

Returns include dividend reinvestment.

Period	OPHC	COYA
1 month	+49.41%	-11.79%
3 months	+61.89%	+11.00%
6 months	+75.25%	-6.45%
1 year	+114.42%	-24.55%
5 years(CAGR)	+10.40%	N/A
10 years(CAGR)	+7.12%	N/A
Max(CAGR)	-23.75%	+0.42%

Winner

OPHC

+49.41%

COYA

-11.79%

Winner

OPHC

+61.89%

COYA

+11.00%

Winner

OPHC

+75.25%

COYA

-6.45%

Winner

OPHC

+114.42%

COYA

-24.55%

5Y(CAGR)

OPHC

+10.40%

COYA

N/A

10Y(CAGR)

OPHC

+7.12%

COYA

N/A

Max(CAGR)

OPHC

-23.75%

Winner

COYA

+0.42%

OPHC vs COYA - Annual Returns (2003 - 2026)

Returns include dividend reinvestment.

Year	OPHC	COYA
2026	+110.38%	-17.88%
2025	-9.96%	+1.58%
2024	+12.00%	-17.67%
2023	+2.50%	+59.35%
2022	-2.85%	+3.68%
2021	+14.75%	N/A
2020	+12.71%	N/A
2019	-7.67%	N/A
2018	-38.52%	N/A
2017	+26.68%	N/A
2016	-28.67%	N/A
2015	-60.84%	N/A
2014	-38.19%	N/A
2013	-28.13%	N/A
2012	-23.43%	N/A
2011	-89.92%	N/A
2010	-83.06%	N/A
2009	-46.76%	N/A
2008	-31.25%	N/A
2007	-21.86%	N/A
2006	+7.77%	N/A
2005	-24.22%	N/A
2004	+54.71%	N/A
2003	-13.72%	N/A

OPHC vs COYA Drawdown Comparison

The maximum drawdown for OPHC was -99.98%, occurring on Jun 3, 2020. This drawdown has not yet recovered.

The maximum drawdown for COYA was -62.90%, occurring on Mar 30, 2026. This drawdown has not yet recovered.

The current OPHC drawdown is -99.88%. The current COYA drawdown is -54.47%.

Rank	OPHC	COYA
#1	-99.98% May 12, 2006 - Jun 3, 2020	-62.90% Oct 28, 2024 - Mar 30, 2026
#2	-26.67% Jan 3, 2005 - May 3, 2006	-52.47% Mar 15, 2024 - Oct 28, 2024
#3	-23.49% May 19, 2004 - Dec 23, 2004	-43.40% May 16, 2023 - Dec 1, 2023
#4	-16.67% Jun 30, 2003 - Apr 21, 2004	-26.35% Dec 28, 2023 - Feb 14, 2024
#5	-2.91% Dec 23, 2004 - Jan 3, 2005	-22.62% Jan 10, 2023 - May 4, 2023
#6	-1.52% May 4, 2006 - May 11, 2006	-10.40% Mar 4, 2024 - Mar 15, 2024
#7	-0.98% Apr 29, 2004 - May 11, 2004	-8.47% Dec 19, 2023 - Dec 27, 2023
#8	-0.10% Apr 21, 2004 - Apr 26, 2004	-7.14% Dec 5, 2023 - Dec 19, 2023
#9	N/A	-5.86% Feb 28, 2024 - Mar 1, 2024
#10	N/A	-3.74% May 10, 2023 - May 16, 2023
#11	N/A	-3.39% Feb 23, 2024 - Feb 27, 2024
#12	N/A	-2.49% Dec 30, 2022 - Jan 10, 2023
#13	N/A	-1.70% Feb 15, 2024 - Feb 20, 2024
#14	N/A	-0.92% Feb 21, 2024 - Feb 23, 2024
#15	N/A	-0.19% May 8, 2023 - May 10, 2023