SPRO vs AIRG

Comparison between Spero Therapeutics Inc (SPRO, Company) and Airgain Inc (AIRG, Company).

SPRO is from the Healthcare sector, while AIRG is from the Technology sector.

5-Year PerformanceAIRG has outperformed SPRO, delivering a return of -19.0% compared to -38.0%

SPRO vs AIRG - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	SPRO(COMPANY)	AIRG(COMPANY)
Market Cap	$69M	$69M
Max Drawdown	97.46%	94.02%
Sharpe Ratio	-0.73	0.49
5Y Beta	0.69	0.84
Industry	Biotechnology	Communication Equipment
P/E Ratio	8.57	-9.41
Forward P/E	N/A	109.89
PEG Ratio	0.00	N/A
5Y Dividends CAGR	30.26%	N/A
5Y EPS CAGR	N/A	8.60%
Debt to Equity	0.00%	0.00%
Free Cash Flow Yield	28.30%	-4.29%
P/S Ratio	1.16	N/A
P/B Ratio	1.36	N/A

Market Cap

Winner

SPRO

$69M

AIRG

$69M

Max Drawdown

SPRO

97.46%

Winner

AIRG

94.02%

Sharpe Ratio

SPRO

-0.73

Winner

AIRG

0.49

5Y Beta

Winner

SPRO

0.69

AIRG

0.84

Industry

SPRO

Biotechnology

AIRG

Communication Equipment

P/E Ratio

SPRO

8.57

Winner

AIRG

-9.41

Forward P/E

SPRO

N/A

AIRG

109.89

PEG Ratio

SPRO

0.00

AIRG

N/A

5Y Dividends CAGR

SPRO

30.26%

AIRG

N/A

5Y EPS CAGR

SPRO

N/A

AIRG

8.60%

Debt to Equity

SPRO

0.00%

AIRG

0.00%

Free Cash Flow Yield

Winner

SPRO

28.30%

AIRG

-4.29%

P/S Ratio

SPRO

1.16

AIRG

N/A

P/B Ratio

SPRO

1.36

AIRG

N/A

SPRO vs AIRG - Historical Returns

Returns include dividend reinvestment.

Period	SPRO	AIRG
1 month	-43.12%	-12.82%
3 months	-49.18%	-22.26%
6 months	-48.12%	-7.35%
1 year	-35.92%	+13.63%
5 years(CAGR)	-37.99%	-18.99%
10 years(CAGR)	-9.44%	-4.27%
Max(CAGR)	-4.06%	-4.27%

SPRO

-43.12%

Winner

AIRG

-12.82%

SPRO

-49.18%

Winner

AIRG

-22.26%

SPRO

-48.12%

Winner

AIRG

-7.35%

SPRO

-35.92%

Winner

AIRG

+13.63%

5Y(CAGR)

SPRO

-37.99%

Winner

AIRG

-18.99%

10Y(CAGR)

SPRO

-9.44%

Winner

AIRG

-4.27%

Max(CAGR)

Winner

SPRO

-4.06%

AIRG

-4.27%

SPRO vs AIRG - Annual Returns (2004 - 2026)

Returns include dividend reinvestment.

Year	SPRO	AIRG
2026	-47.23%	+26.72%
2025	+115.74%	-40.47%
2024	-32.24%	+96.11%
2023	-15.52%	-47.65%
2022	-88.58%	-41.35%
2021	-10.71%	-37.80%
2020	+96.45%	+66.32%
2019	+53.59%	+4.60%
2018	-49.34%	+7.25%
2017	+2.17%	-35.28%
2016	N/A	+80.00%
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 AIRG 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 AIRG was -94.02%, occurring on Nov 10, 2023. This drawdown has not yet recovered.

The current SPRO drawdown is -94.38%. The current AIRG drawdown is -81.54%.

Rank	SPRO	AIRG
#1	-97.46% Dec 28, 2020 - Apr 8, 2025	-94.02% Feb 16, 2021 - Nov 10, 2023
#2	-85.13% Jul 17, 2007 - Nov 2, 2017	-77.88% Nov 23, 2016 - Feb 9, 2021
#3	-70.48% Apr 12, 2018 - Dec 8, 2020	-29.44% Sep 28, 2016 - Nov 14, 2016
#4	-42.56% May 17, 2005 - Feb 16, 2007	-8.24% Sep 7, 2016 - Sep 15, 2016
#5	-32.47% Nov 13, 2017 - Apr 9, 2018	-7.81% Aug 30, 2016 - Sep 7, 2016
#6	-18.79% Mar 12, 2007 - Jun 19, 2007	-7.57% Sep 20, 2016 - Sep 28, 2016
#7	-9.16% Jun 25, 2007 - Jul 3, 2007	-7.49% Sep 15, 2016 - Sep 20, 2016
#8	-8.75% Dec 3, 2004 - Mar 28, 2005	-6.98% Aug 23, 2016 - Aug 29, 2016
#9	-5.73% Feb 21, 2007 - Mar 7, 2007	-5.13% Nov 17, 2016 - Nov 22, 2016
#10	-5.34% Dec 8, 2020 - Dec 16, 2020	-4.68% Nov 15, 2016 - Nov 17, 2016
#11	-4.94% Mar 28, 2005 - May 11, 2005	-4.59% Feb 9, 2021 - Feb 16, 2021
#12	-4.48% Dec 17, 2020 - Dec 21, 2020	-2.29% Aug 15, 2016 - Aug 18, 2016
#13	-4.01% Jul 9, 2007 - Jul 13, 2007	N/A
#14	-2.82% Nov 22, 2004 - Nov 24, 2004	N/A
#15	-2.50% Nov 24, 2004 - Dec 1, 2004	N/A