ATHR vs BLBX

Comparison between Aether Holdings Inc (ATHR, Company) and Blackboxstocks Inc (BLBX, Company).

Both ATHR and BLBX are from the Technology sector.

ATHR vs BLBX - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	ATHR(COMPANY)	BLBX(COMPANY)
Market Cap	$39M	$38M
Max Drawdown	88.44%	98.10%
Sharpe Ratio	-0.88	1.29
5Y Beta	0.68	N/A
Industry	Software - Application	Software - Application
P/E Ratio	-8.11	-7.85
Forward P/E	N/A	37.17
PEG Ratio	-0.04	-0.79
5Y EPS CAGR	N/A	47.29%
Debt to Equity	0.00%	2.90%
Free Cash Flow Yield	-16.33%	-8.25%
P/S Ratio	29.49	N/A
P/B Ratio	17.12	N/A

Market Cap

Winner

ATHR

$39M

BLBX

$38M

Max Drawdown

Winner

ATHR

88.44%

BLBX

98.10%

Sharpe Ratio

ATHR

-0.88

Winner

BLBX

1.29

5Y Beta

ATHR

0.68

BLBX

N/A

Industry

ATHR

Software - Application

BLBX

Software - Application

P/E Ratio

Winner

ATHR

-8.11

BLBX

-7.85

Forward P/E

ATHR

N/A

BLBX

37.17

PEG Ratio

ATHR

-0.04

Winner

BLBX

-0.79

5Y EPS CAGR

ATHR

N/A

BLBX

47.29%

Debt to Equity

Winner

ATHR

0.00%

BLBX

2.90%

Free Cash Flow Yield

ATHR

-16.33%

Winner

BLBX

-8.25%

P/S Ratio

ATHR

29.49

BLBX

N/A

P/B Ratio

ATHR

17.12

BLBX

N/A

ATHR vs BLBX - Historical Returns

Returns include dividend reinvestment.

Period	ATHR	BLBX
1 month	-7.40%	+35.07%
3 months	+14.58%	+32.93%
6 months	-44.36%	+71.48%
1 year	-75.86%	+150.88%
5 years(CAGR)	N/A	+3.85%
10 years(CAGR)	N/A	-9.44%
Max(CAGR)	-35.60%	+7.66%

ATHR

-7.40%

Winner

BLBX

+35.07%

ATHR

+14.58%

Winner

BLBX

+32.93%

ATHR

-44.36%

Winner

BLBX

+71.48%

ATHR

-75.86%

Winner

BLBX

+150.88%

5Y(CAGR)

ATHR

N/A

BLBX

+3.85%

10Y(CAGR)

ATHR

N/A

BLBX

-9.44%

Max(CAGR)

ATHR

-35.60%

Winner

BLBX

+7.66%

ATHR vs BLBX - Annual Returns (2016 - 2026)

Returns include dividend reinvestment.

Year	ATHR	BLBX
2026	-45.31%	+47.44%
2025	+7.83%	+243.01%
2024	N/A	-22.54%
2023	N/A	+115.33%
2022	N/A	-91.62%
2021	N/A	+19.00%
2020	N/A	+9.09%
2019	N/A	-40.00%
2018	N/A	-45.54%
2017	N/A	+44.29%
2016	N/A	+536.36%

ATHR vs BLBX Drawdown Comparison

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

The maximum drawdown for BLBX was -98.10%, occurring on Dec 30, 2022. This drawdown has not yet recovered.

The current ATHR drawdown is -80.56%. The current BLBX drawdown is -77.38%.

Rank	ATHR	BLBX
#1	-88.44% May 22, 2025 - Apr 2, 2026	-98.10% Oct 18, 2017 - Dec 30, 2022
#2	-19.86% May 5, 2025 - May 19, 2025	-24.39% Jan 28, 2016 - Mar 18, 2016
#3	-12.35% Apr 10, 2025 - Apr 23, 2025	-20.31% May 3, 2016 - Dec 21, 2016
#4	-8.73% Apr 23, 2025 - Apr 29, 2025	-19.48% Aug 10, 2017 - Sep 20, 2017
#5	N/A	-0.93% Sep 20, 2017 - Oct 13, 2017

Correlation

Correlation between ATHR and BLBX is -0.61 which considered as a moderate negative correlation - the stocks show some tendency to move in opposite directions.

-0.61

-101