KBSX vs ACHR-WS

Comparison between FST Corp (KBSX, Company) and Archer Aviation Inc Wt (ACHR-WS, Company).

KBSX vs ACHR-WS - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	KBSX(COMPANY)	ACHR-WS(COMPANY)
Market Cap	$41M	$41M
Max Drawdown	90.12%	98.79%
Sharpe Ratio	-0.86	-2.10
5Y Beta	-0.63	3.64
Industry	Leisure	N/A
P/E Ratio	-27.15	-0.05
Forward P/E	13.51	N/A
Debt to Equity	306.97%	3.86%
Free Cash Flow Yield	-3.93%	N/A
P/S Ratio	0.79	N/A
P/B Ratio	2.50	N/A

Market Cap

KBSX

$41M

Winner

ACHR-WS

$41M

Max Drawdown

Winner

KBSX

90.12%

ACHR-WS

98.79%

Sharpe Ratio

Winner

KBSX

-0.86

ACHR-WS

-2.10

5Y Beta

Winner

KBSX

-0.63

ACHR-WS

3.64

Industry

KBSX

Leisure

ACHR-WS

N/A

P/E Ratio

Winner

KBSX

-27.15

ACHR-WS

-0.05

Forward P/E

KBSX

13.51

ACHR-WS

N/A

Debt to Equity

KBSX

306.97%

Winner

ACHR-WS

3.86%

Free Cash Flow Yield

KBSX

-3.93%

ACHR-WS

N/A

P/S Ratio

KBSX

0.79

ACHR-WS

N/A

P/B Ratio

KBSX

2.50

ACHR-WS

N/A

KBSX vs ACHR-WS - Historical Returns

Returns include dividend reinvestment.

Period	KBSX	ACHR-WS
1 month	-18.18%	-61.97%
3 months	-42.68%	-85.31%
6 months	-31.30%	-96.67%
1 year	-47.67%	-98.28%
5 years(CAGR)	N/A	-51.77%
Max(CAGR)	-76.18%	-51.77%

Winner

KBSX

-18.18%

ACHR-WS

-61.97%

Winner

KBSX

-42.68%

ACHR-WS

-85.31%

Winner

KBSX

-31.30%

ACHR-WS

-96.67%

Winner

KBSX

-47.67%

ACHR-WS

-98.28%

5Y(CAGR)

KBSX

N/A

ACHR-WS

-51.77%

Max(CAGR)

KBSX

-76.18%

Winner

ACHR-WS

-51.77%

KBSX vs ACHR-WS - Annual Returns (2021 - 2026)

Returns include dividend reinvestment.

Year	KBSX	ACHR-WS
2026	-35.25%	-95.94%
2025	-82.28%	-64.11%
2024	N/A	+152.56%
2023	N/A	+466.33%
2022	N/A	+22.26%
2021	N/A	+0.00%

KBSX vs ACHR-WS Drawdown Comparison

The maximum drawdown for KBSX was -90.12%, occurring on Jul 14, 2026. This drawdown has not yet recovered.

The maximum drawdown for ACHR-WS was -98.79%, occurring on Jul 15, 2026. This drawdown has not yet recovered.

The current KBSX drawdown is -89.41%. The current ACHR-WS drawdown is -98.79%.

Rank	KBSX	ACHR-WS
#1	-90.12% Feb 18, 2025 - Jul 14, 2026	-98.79% Oct 6, 2025 - Jul 15, 2026
#2	-24.05% Jan 16, 2025 - Feb 18, 2025	-89.01% Sep 17, 2021 - Aug 21, 2023
#3	N/A	-86.14% Aug 23, 2023 - Nov 27, 2024
#4	N/A	-65.44% Dec 26, 2024 - May 16, 2025
#5	N/A	-59.16% May 16, 2025 - Oct 6, 2025
#6	N/A	-39.94% Nov 29, 2024 - Dec 24, 2024

Correlation

Correlation between KBSX and ACHR-WS is 0.50 which considered as a weak positive correlation - the stocks show a slight tendency to move together.

0.50

-101