QUMS vs GNSS

Comparison between Quantumsphere Acquisition Corp (QUMS, Company) and Genasys Inc (GNSS, Company).

QUMS is from the Financial Services sector, while GNSS is from the Technology sector.

QUMS vs GNSS - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	QUMS(COMPANY)	GNSS(COMPANY)
Market Cap	$84M	$85M
Max Drawdown	0.50%	97.25%
Sharpe Ratio	-0.08	0.47
5Y Beta	0.01	0.99
Industry	Shell Companies	Scientific & Technical Instruments
P/E Ratio	N/A	-10.51
Forward P/E	N/A	13.66
Debt to Equity	0.00%	0.00%
Free Cash Flow Yield	0.00%	-6.61%
P/S Ratio	N/A	1.41
P/B Ratio	N/A	27.75

Market Cap

QUMS

$84M

Winner

GNSS

$85M

Max Drawdown

Winner

QUMS

0.50%

GNSS

97.25%

Sharpe Ratio

QUMS

-0.08

Winner

GNSS

0.47

5Y Beta

Winner

QUMS

0.01

GNSS

0.99

Industry

QUMS

Shell Companies

GNSS

Scientific & Technical Instruments

P/E Ratio

QUMS

N/A

GNSS

-10.51

Forward P/E

QUMS

N/A

GNSS

13.66

Debt to Equity

QUMS

0.00%

GNSS

0.00%

Free Cash Flow Yield

Winner

QUMS

0.00%

GNSS

-6.61%

P/S Ratio

QUMS

N/A

GNSS

1.41

P/B Ratio

QUMS

N/A

GNSS

27.75

QUMS vs GNSS - Historical Returns

Returns include dividend reinvestment.

Period	QUMS	GNSS
1 month	+0.39%	-0.52%
3 months	+1.09%	+5.46%
6 months	+2.10%	-8.53%
1 year	N/A	+22.93%
5 years(CAGR)	N/A	-18.44%
10 years(CAGR)	N/A	+0.53%
Max(CAGR)	+3.61%	-4.36%

Winner

QUMS

+0.39%

GNSS

-0.52%

QUMS

+1.09%

Winner

GNSS

+5.46%

Winner

QUMS

+2.10%

GNSS

-8.53%

QUMS

N/A

GNSS

+22.93%

5Y(CAGR)

QUMS

N/A

GNSS

-18.44%

10Y(CAGR)

QUMS

N/A

GNSS

+0.53%

Max(CAGR)

Winner

QUMS

+3.61%

GNSS

-4.36%

QUMS vs GNSS - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	QUMS	GNSS
2026	+2.00%	-11.47%
2025	+0.50%	-21.14%
2024	N/A	+31.98%
2023	N/A	-44.76%
2022	N/A	-7.04%
2021	N/A	-37.42%
2020	N/A	+105.68%
2019	N/A	+29.25%
2018	N/A	+6.33%
2017	N/A	+47.67%
2016	N/A	-9.39%
2015	N/A	-26.02%
2014	N/A	+44.39%
2013	N/A	+82.54%
2012	N/A	-27.15%
2011	N/A	-45.82%
2010	N/A	+91.53%
2009	N/A	+190.17%
2008	N/A	-75.56%
2007	N/A	-30.49%
2006	N/A	+11.05%
2005	N/A	-69.35%
2004	N/A	+114.15%
2003	N/A	+56.51%
2002	N/A	+9.24%
2001	N/A	+10.74%
2000	N/A	-68.52%
1999	N/A	-7.22%

QUMS vs GNSS Drawdown Comparison

The maximum drawdown for QUMS was -0.50%, occurring on Jan 23, 2026. Recovery took 3 trading sessions.

The maximum drawdown for GNSS was -97.25%, occurring on Dec 30, 2008. This drawdown has not yet recovered.

The current QUMS drawdown is -0.15%. The current GNSS drawdown is -84.43%.

Rank	QUMS	GNSS
#1	-0.50% Jan 22, 2026 - Jan 27, 2026	-97.25% Jan 24, 2000 - Dec 30, 2008
#2	-0.50% Jan 28, 2026 - Mar 13, 2026	-22.27% Nov 24, 1999 - Jan 6, 2000
#3	-0.30% Sep 30, 2025 - Oct 9, 2025	-17.32% Jan 7, 2000 - Jan 20, 2000
#4	-0.24% Jun 4, 2026 - Jun 10, 2026	-13.46% Nov 1, 1999 - Nov 16, 1999
#5	-0.20% Dec 4, 2025 - Dec 31, 2025	-7.14% Nov 16, 1999 - Nov 18, 1999
#6	-0.20% Jan 5, 2026 - Jan 20, 2026	-3.86% Nov 18, 1999 - Nov 22, 1999
#7	-0.20% Mar 16, 2026 - Apr 2, 2026	-0.86% Nov 22, 1999 - Nov 24, 1999
#8	-0.20% Apr 27, 2026 - May 7, 2026	N/A
#9	-0.10% Oct 10, 2025 - Nov 17, 2025	N/A
#10	-0.00% Apr 17, 2026 - Apr 24, 2026	N/A

Correlation

Correlation between QUMS and GNSS is -0.67 which considered as a moderate negative correlation - the stocks show some tendency to move in opposite directions.

-0.67

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