RLYB vs QUMS

Comparison between Rallybio Corp (RLYB, Company) and Quantumsphere Acquisition Corp (QUMS, Company).

RLYB is from the Healthcare sector, while QUMS is from the Financial Services sector.

RLYB vs QUMS - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	RLYB(COMPANY)	QUMS(COMPANY)
Market Cap	$84M	$84M
Max Drawdown	98.93%	0.50%
Sharpe Ratio	1.90	-0.08
5Y Beta	0.97	0.01
Industry	Biotechnology	Shell Companies
P/E Ratio	-10.78	N/A
Debt to Equity	0.00%	0.00%
Free Cash Flow Yield	-32.71%	0.00%
P/S Ratio	107.21	N/A
P/B Ratio	1.84	N/A

Market Cap

RLYB

$84M

Winner

QUMS

$84M

Max Drawdown

RLYB

98.93%

Winner

QUMS

0.50%

Sharpe Ratio

Winner

RLYB

1.90

QUMS

-0.08

5Y Beta

RLYB

0.97

Winner

QUMS

0.01

Industry

RLYB

Biotechnology

QUMS

Shell Companies

P/E Ratio

RLYB

-10.78

QUMS

N/A

Debt to Equity

RLYB

0.00%

QUMS

0.00%

Free Cash Flow Yield

RLYB

-32.71%

Winner

QUMS

0.00%

P/S Ratio

RLYB

107.21

QUMS

N/A

P/B Ratio

RLYB

1.84

QUMS

N/A

RLYB vs QUMS - Historical Returns

Returns include dividend reinvestment.

Period	RLYB	QUMS
1 month	+13.47%	+0.39%
3 months	+65.83%	+1.09%
6 months	+171.86%	+2.10%
1 year	+502.67%	N/A
5 years(CAGR)	-33.10%	N/A
Max(CAGR)	-33.10%	+3.61%

Winner

RLYB

+13.47%

QUMS

+0.39%

Winner

RLYB

+65.83%

QUMS

+1.09%

Winner

RLYB

+171.86%

QUMS

+2.10%

RLYB

+502.67%

QUMS

N/A

5Y(CAGR)

RLYB

-33.10%

QUMS

N/A

Max(CAGR)

RLYB

-33.10%

Winner

QUMS

+3.61%

RLYB vs QUMS - Annual Returns (2021 - 2026)

Returns include dividend reinvestment.

Year	RLYB	QUMS
2026	+181.35%	+2.00%
2025	-27.79%	+0.50%
2024	-60.00%	N/A
2023	-61.39%	N/A
2022	-36.71%	N/A
2021	-32.34%	N/A

RLYB vs QUMS Drawdown Comparison

The maximum drawdown for RLYB was -98.93%, occurring on Apr 8, 2025. This drawdown has not yet recovered.

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

The current RLYB drawdown is -91.50%. The current QUMS drawdown is -0.15%.

Rank	RLYB	QUMS
#1	-98.93% Aug 5, 2021 - Apr 8, 2025	-0.50% Jan 22, 2026 - Jan 27, 2026
#2	N/A	-0.50% Jan 28, 2026 - Mar 13, 2026
#3	N/A	-0.30% Sep 30, 2025 - Oct 9, 2025
#4	N/A	-0.24% Jun 4, 2026 - Jun 10, 2026
#5	N/A	-0.20% Dec 4, 2025 - Dec 31, 2025
#6	N/A	-0.20% Jan 5, 2026 - Jan 20, 2026
#7	N/A	-0.20% Mar 16, 2026 - Apr 2, 2026
#8	N/A	-0.20% Apr 27, 2026 - May 7, 2026
#9	N/A	-0.10% Oct 10, 2025 - Nov 17, 2025
#10	N/A	-0.00% Apr 17, 2026 - Apr 24, 2026