GOSS vs ATHR

Comparison between Gossamer Bio Inc (GOSS, Company) and Aether Holdings Inc (ATHR, Company).

GOSS is from the Healthcare sector, while ATHR is from the Technology sector.

GOSS vs ATHR - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	GOSS(COMPANY)	ATHR(COMPANY)
Market Cap	$51M	$51M
Max Drawdown	99.48%	88.44%
Sharpe Ratio	-0.85	-0.24
5Y Beta	1.67	0.60
Industry	Biotechnology	Software - Application
P/E Ratio	-0.28	-10.73
PEG Ratio	-0.00	-0.06
5Y EPS CAGR	-25.44%	N/A
Debt to Equity	0.00%	0.00%
Free Cash Flow Yield	N/A	-12.33%
P/S Ratio	0.98	36.95
P/B Ratio	2.66	21.27

Market Cap

Winner

GOSS

$51M

ATHR

$51M

Max Drawdown

GOSS

99.48%

Winner

ATHR

88.44%

Sharpe Ratio

GOSS

-0.85

Winner

ATHR

-0.24

5Y Beta

GOSS

1.67

Winner

ATHR

0.60

Industry

GOSS

Biotechnology

ATHR

Software - Application

P/E Ratio

GOSS

-0.28

Winner

ATHR

-10.73

PEG Ratio

GOSS

-0.00

Winner

ATHR

-0.06

5Y EPS CAGR

GOSS

-25.44%

ATHR

N/A

Debt to Equity

GOSS

0.00%

ATHR

0.00%

Free Cash Flow Yield

GOSS

N/A

ATHR

-12.33%

P/S Ratio

Winner

GOSS

0.98

ATHR

36.95

P/B Ratio

Winner

GOSS

2.66

ATHR

21.27

GOSS vs ATHR - Historical Returns

Returns include dividend reinvestment.

Period	GOSS	ATHR
1 month	-16.86%	+24.06%
3 months	-61.86%	-1.24%
6 months	-94.72%	-27.02%
1 year	-92.38%	-37.18%
5 years(CAGR)	-54.67%	N/A
Max(CAGR)	-47.73%	-25.06%

GOSS

-16.86%

Winner

ATHR

+24.06%

GOSS

-61.86%

Winner

ATHR

-1.24%

GOSS

-94.72%

Winner

ATHR

-27.02%

GOSS

-92.38%

Winner

ATHR

-37.18%

5Y(CAGR)

GOSS

-54.67%

ATHR

N/A

Max(CAGR)

GOSS

-47.73%

Winner

ATHR

-25.06%

GOSS vs ATHR - Annual Returns (2019 - 2026)

Returns include dividend reinvestment.

Year	GOSS	ATHR
2026	-95.05%	-35.76%
2025	+219.59%	+7.83%
2024	-6.74%	N/A
2023	-55.27%	N/A
2022	-81.75%	N/A
2021	+12.31%	N/A
2020	-37.21%	N/A
2019	-12.88%	N/A

GOSS vs ATHR Drawdown Comparison

The maximum drawdown for GOSS was -99.48%, occurring on Jul 14, 2026. This drawdown has not yet recovered.

The maximum drawdown for ATHR was -88.44%, occurring on Apr 2, 2026. This drawdown has not yet recovered.

The current GOSS drawdown is -99.47%. The current ATHR drawdown is -77.17%.

Rank	GOSS	ATHR
#1	-99.48% Dec 11, 2019 - Jul 14, 2026	-88.44% May 22, 2025 - Apr 2, 2026
#2	-38.15% Feb 26, 2019 - Nov 19, 2019	-19.86% May 5, 2025 - May 19, 2025
#3	-5.01% Dec 4, 2019 - Dec 10, 2019	-12.35% Apr 10, 2025 - Apr 23, 2025
#4	-4.97% Feb 12, 2019 - Feb 14, 2019	-8.73% Apr 23, 2025 - Apr 29, 2025
#5	-3.14% Nov 29, 2019 - Dec 4, 2019	N/A
#6	-3.06% Nov 20, 2019 - Nov 29, 2019	N/A