SPRO vs NOVV

Comparison between Spero Therapeutics Inc (SPRO, Company) and Nova Vision Acquisition Corp (NOVV, Company).

SPRO is from the Healthcare sector, while NOVV is from the Financial Services sector.

5-Year PerformanceNOVV has outperformed SPRO, delivering a return of +31.8% compared to -39.5%

SPRO vs NOVV - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	SPRO(COMPANY)	NOVV(COMPANY)
Market Cap	$74M	$73M
Max Drawdown	97.46%	9.97%
Sharpe Ratio	-0.84	1.01
5Y Beta	0.67	0.16
Industry	Biotechnology	Shell Companies
P/E Ratio	4.65	0.00
PEG Ratio	0.00	N/A
5Y Dividends CAGR	30.26%	N/A
Debt to Equity	0.00%	N/A
Free Cash Flow Yield	9.85%	N/A
P/S Ratio	1.20	N/A
P/B Ratio	1.50	4.92

Market Cap

Winner

SPRO

$74M

NOVV

$73M

Max Drawdown

SPRO

97.46%

Winner

NOVV

9.97%

Sharpe Ratio

SPRO

-0.84

Winner

NOVV

1.01

5Y Beta

SPRO

0.67

Winner

NOVV

0.16

Industry

SPRO

Biotechnology

NOVV

Shell Companies

P/E Ratio

SPRO

4.65

Winner

NOVV

0.00

PEG Ratio

SPRO

0.00

NOVV

N/A

5Y Dividends CAGR

SPRO

30.26%

NOVV

N/A

Debt to Equity

SPRO

0.00%

NOVV

N/A

Free Cash Flow Yield

SPRO

9.85%

NOVV

N/A

P/S Ratio

SPRO

1.20

NOVV

N/A

P/B Ratio

Winner

SPRO

1.50

NOVV

4.92

SPRO vs NOVV - Historical Returns

Returns include dividend reinvestment.

Period	SPRO	NOVV
1 month	-46.05%	+0.00%
3 months	-58.57%	+0.00%
6 months	-52.46%	+0.00%
1 year	-51.26%	N/A
5 years(CAGR)	-39.52%	+31.77%
10 years(CAGR)	-10.05%	N/A
Max(CAGR)	-4.36%	+31.77%

SPRO

-46.05%

Winner

NOVV

+0.00%

SPRO

-58.57%

Winner

NOVV

+0.00%

SPRO

-52.46%

Winner

NOVV

+0.00%

SPRO

-51.26%

NOVV

N/A

5Y(CAGR)

SPRO

-39.52%

Winner

NOVV

+31.77%

10Y(CAGR)

SPRO

-10.05%

NOVV

N/A

Max(CAGR)

SPRO

-4.36%

Winner

NOVV

+31.77%

SPRO vs NOVV - Annual Returns (2004 - 2026)

Returns include dividend reinvestment.

Year	SPRO	NOVV
2026	-50.64%	+0.00%
2025	+115.74%	N/A
2024	-32.24%	+223.14%
2023	-15.52%	+9.57%
2022	-88.58%	+5.34%
2021	-10.71%	+1.22%
2020	+96.45%	N/A
2019	+53.59%	N/A
2018	-49.34%	N/A
2017	+2.17%	N/A
2015	+125.03%	N/A
2014	-36.85%	N/A
2013	+87.73%	N/A
2012	-15.94%	N/A
2011	-18.88%	N/A
2010	-29.17%	N/A
2009	+37.55%	N/A
2008	-59.66%	N/A
2007	+44.06%	N/A
2006	+26.56%	N/A
2005	-15.34%	N/A
2004	+7.04%	N/A

SPRO vs NOVV Drawdown Comparison

The maximum drawdown for SPRO was -97.46%, occurring on Apr 8, 2025. This drawdown has not yet recovered.

The maximum drawdown for NOVV was -9.97%, occurring on Aug 26, 2024. Recovery took 19 trading sessions.

The current SPRO drawdown is -94.74%.

Rank	SPRO	NOVV
#1	-97.46% Dec 28, 2020 - Apr 8, 2025	-9.97% Aug 16, 2024 - Sep 13, 2024
#2	-85.13% Jul 17, 2007 - Nov 2, 2017	-3.87% Feb 23, 2024 - May 13, 2024
#3	-70.48% Apr 12, 2018 - Dec 8, 2020	-3.53% Aug 5, 2024 - Aug 15, 2024
#4	-42.56% May 17, 2005 - Feb 16, 2007	-2.74% Feb 8, 2024 - Feb 14, 2024
#5	-32.47% Nov 13, 2017 - Apr 9, 2018	-1.73% Feb 15, 2024 - Feb 23, 2024
#6	-18.79% Mar 12, 2007 - Jun 19, 2007	-1.64% Dec 4, 2023 - Jan 25, 2024
#7	-9.16% Jun 25, 2007 - Jul 3, 2007	-1.64% Jun 26, 2024 - Aug 2, 2024
#8	-8.75% Dec 3, 2004 - Mar 28, 2005	-1.46% Jul 26, 2022 - Oct 19, 2022
#9	-5.73% Feb 21, 2007 - Mar 7, 2007	-1.26% Aug 3, 2023 - Sep 11, 2023
#10	-5.34% Dec 8, 2020 - Dec 16, 2020	-1.17% Jul 26, 2023 - Aug 3, 2023
#11	-4.94% Mar 28, 2005 - May 11, 2005	-1.13% Oct 10, 2023 - Dec 4, 2023
#12	-4.48% Dec 17, 2020 - Dec 21, 2020	-1.12% Jan 25, 2024 - Feb 8, 2024
#13	-4.01% Jul 9, 2007 - Jul 13, 2007	-1.11% Apr 26, 2023 - Jul 6, 2023
#14	-2.82% Nov 22, 2004 - Nov 24, 2004	-0.99% Jun 13, 2022 - Jul 26, 2022
#15	-2.50% Nov 24, 2004 - Dec 1, 2004	-0.94% Jan 30, 2023 - Mar 8, 2023