QSEA vs BNC

Comparison between Quartzsea Acquisition Corp (QSEA, Company) and CEA Industries Inc (BNC, Company).

QSEA is from the Financial Services sector, while BNC is from the Industrials sector.

QSEA vs BNC - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	QSEA(COMPANY)	BNC(COMPANY)
Market Cap	$87M	$87M
Max Drawdown	0.77%	99.99%
Sharpe Ratio	0.22	0.56
5Y Beta	-0.01	0.95
Industry	Shell Companies	Farm & Heavy Construction Machinery
P/E Ratio	130.80	0.63
Debt to Equity	0.00%	0.00%
Free Cash Flow Yield	-1.46%	-35.82%
P/S Ratio	N/A	20.58
P/B Ratio	1.47	0.23

Market Cap

QSEA

$87M

Winner

BNC

$87M

Max Drawdown

Winner

QSEA

0.77%

BNC

99.99%

Sharpe Ratio

QSEA

0.22

Winner

BNC

0.56

5Y Beta

Winner

QSEA

-0.01

BNC

0.95

Industry

QSEA

Shell Companies

BNC

Farm & Heavy Construction Machinery

P/E Ratio

QSEA

130.80

Winner

BNC

0.63

Debt to Equity

QSEA

0.00%

BNC

0.00%

Free Cash Flow Yield

Winner

QSEA

-1.46%

BNC

-35.82%

P/S Ratio

QSEA

N/A

BNC

20.58

P/B Ratio

QSEA

1.47

Winner

BNC

0.23

QSEA vs BNC - Historical Returns

Returns include dividend reinvestment.

Period	QSEA	BNC
1 month	+0.67%	-18.68%
3 months	+1.74%	-32.52%
6 months	+2.94%	-65.58%
1 year	+4.90%	-73.25%
5 years(CAGR)	N/A	-55.33%
10 years(CAGR)	N/A	-34.59%
Max(CAGR)	+4.75%	-32.52%

Winner

QSEA

+0.67%

BNC

-18.68%

Winner

QSEA

+1.74%

BNC

-32.52%

Winner

QSEA

+2.94%

BNC

-65.58%

Winner

QSEA

+4.90%

BNC

-73.25%

5Y(CAGR)

QSEA

N/A

BNC

-55.33%

10Y(CAGR)

QSEA

N/A

BNC

-34.59%

Max(CAGR)

Winner

QSEA

+4.75%

BNC

-32.52%

QSEA vs BNC - Annual Returns (2013 - 2026)

Returns include dividend reinvestment.

Year	QSEA	BNC
2026	+2.83%	-65.47%
2025	+2.30%	-18.53%
2024	N/A	+27.65%
2023	N/A	-37.85%
2022	N/A	-84.86%
2021	N/A	-1.39%
2020	N/A	-53.53%
2019	N/A	-11.95%
2018	N/A	-72.69%
2017	N/A	+18.23%
2016	N/A	+166.67%
2015	N/A	-80.00%
2014	N/A	+81.14%
2013	N/A	+0.00%

QSEA vs BNC Drawdown Comparison

The maximum drawdown for QSEA was -0.77%, occurring on Nov 28, 2025. Recovery took 10 trading sessions.

The maximum drawdown for BNC was -99.99%, occurring on Jun 10, 2026. This drawdown has not yet recovered.

The current BNC drawdown is -99.98%.

Rank	QSEA	BNC
#1	-0.77% Nov 25, 2025 - Dec 10, 2025	-99.99% Mar 31, 2014 - Jun 10, 2026
#2	-0.59% Jul 21, 2025 - Oct 9, 2025	-37.50% Mar 14, 2014 - Mar 27, 2014
#3	-0.50% Jun 11, 2025 - Jul 10, 2025	N/A
#4	-0.39% Jan 20, 2026 - Feb 4, 2026	N/A
#5	-0.38% Apr 21, 2026 - May 5, 2026	N/A
#6	-0.38% May 11, 2026 - May 13, 2026	N/A
#7	-0.29% Dec 10, 2025 - Jan 5, 2026	N/A
#8	-0.29% Jan 5, 2026 - Jan 13, 2026	N/A
#9	-0.29% Feb 25, 2026 - Mar 6, 2026	N/A
#10	-0.29% May 13, 2026 - May 26, 2026	N/A
#11	-0.29% Mar 20, 2026 - Mar 26, 2026	N/A
#12	-0.24% May 26, 2026 - May 29, 2026	N/A
#13	-0.20% May 12, 2025 - May 27, 2025	N/A
#14	-0.20% Jul 10, 2025 - Jul 18, 2025	N/A
#15	-0.20% Nov 19, 2025 - Nov 25, 2025	N/A

Correlation

Correlation between QSEA and BNC is -0.61 which considered as a moderate negative correlation - the stocks show some tendency to move in opposite directions.

-0.61

-101