AERO vs ETNB

Comparison between Grupo Aeromexico S.A.B. De C.V. (AERO, Company) and 89bio Inc (ETNB, Company).

AERO is from the Industrials sector, while ETNB is from the Healthcare sector.

AERO vs ETNB - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	AERO(COMPANY)	ETNB(COMPANY)
Market Cap	$2.35B	$2.34B
Max Drawdown	46.05%	95.00%
Sharpe Ratio	-0.23	0.96
5Y Beta	1.92	N/A
Industry	Airlines	Biotechnology
P/E Ratio	6.86	-5.20
Debt to Equity	-683.30%	N/A
Free Cash Flow Yield	25.57%	N/A
P/S Ratio	0.42	111568.68
P/B Ratio	N/A	4.49

Market Cap

Winner

AERO

$2.35B

ETNB

$2.34B

Max Drawdown

Winner

AERO

46.05%

ETNB

95.00%

Sharpe Ratio

AERO

-0.23

Winner

ETNB

0.96

5Y Beta

AERO

1.92

ETNB

N/A

Industry

AERO

Airlines

ETNB

Biotechnology

P/E Ratio

AERO

6.86

Winner

ETNB

-5.20

Debt to Equity

AERO

-683.30%

ETNB

N/A

Free Cash Flow Yield

AERO

25.57%

ETNB

N/A

P/S Ratio

Winner

AERO

0.42

ETNB

111568.68

P/B Ratio

AERO

N/A

ETNB

4.49

AERO vs ETNB - Historical Returns

Returns include dividend reinvestment.

Period	AERO	ETNB
1 month	+12.35%	+0.95%
3 months	+26.24%	+55.72%
6 months	-8.63%	+85.04%
1 year	N/A	+85.73%
5 years(CAGR)	N/A	-8.52%
Max(CAGR)	-23.30%	-5.50%

Winner

AERO

+12.35%

ETNB

+0.95%

AERO

+26.24%

Winner

ETNB

+55.72%

AERO

-8.63%

Winner

ETNB

+85.04%

AERO

N/A

ETNB

+85.73%

5Y(CAGR)

AERO

N/A

ETNB

-8.52%

Max(CAGR)

AERO

-23.30%

Winner

ETNB

-5.50%

AERO vs ETNB - Annual Returns (2019 - 2026)

Returns include dividend reinvestment.

Year	AERO	ETNB
2026	-20.87%	N/A
2025	+7.91%	+85.96%
2024	N/A	-30.74%
2023	N/A	-6.68%
2022	N/A	-15.08%
2021	N/A	-45.54%
2020	N/A	-2.91%
2019	N/A	+26.39%

AERO vs ETNB Drawdown Comparison

The maximum drawdown for AERO was -46.05%, occurring on Mar 20, 2026. This drawdown has not yet recovered.

The maximum drawdown for ETNB was -95.00%, occurring on May 9, 2022. This drawdown has not yet recovered.

The current AERO drawdown is -24.18%. The current ETNB drawdown is -64.47%.

Rank	AERO	ETNB
#1	-46.05% Dec 26, 2025 - Mar 20, 2026	-95.00% Mar 2, 2020 - May 9, 2022
#2	-20.34% Nov 6, 2025 - Dec 17, 2025	-26.29% Nov 26, 2019 - Jan 29, 2020
#3	-2.74% Dec 18, 2025 - Dec 24, 2025	-23.05% Jan 29, 2020 - Feb 18, 2020
#4	N/A	-10.51% Feb 25, 2020 - Mar 2, 2020
#5	N/A	-8.76% Feb 19, 2020 - Feb 25, 2020
#6	N/A	-5.05% Nov 11, 2019 - Nov 14, 2019
#7	N/A	-3.73% Nov 19, 2019 - Nov 21, 2019
#8	N/A	-2.51% Nov 21, 2019 - Nov 26, 2019