QUMSU vs WKHS

Comparison between Quantumsphere Acquisition Corp - Units (1 Ord Shs & 1 Rts) (QUMSU, Company) and Workhorse Group Inc (WKHS, Company).

QUMSU is from the Financial Services sector, while WKHS is from the Consumer Cyclical sector.

QUMSU vs WKHS - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	QUMSU(COMPANY)	WKHS(COMPANY)
Market Cap	$32M	$32M
Max Drawdown	1.56%	100.00%
Sharpe Ratio	0.02	-0.41
5Y Beta	0.00	1.36
Industry	Shell Companies	Auto Manufacturers
P/E Ratio	N/A	-0.37
PEG Ratio	N/A	0.00
5Y EPS CAGR	N/A	-53.23%
Debt to Equity	0.00%	78.95%
Free Cash Flow Yield	-2.84%	N/A
P/S Ratio	N/A	1.41
P/B Ratio	N/A	1.32

Market Cap

Winner

QUMSU

$32M

WKHS

$32M

Max Drawdown

Winner

QUMSU

1.56%

WKHS

100.00%

Sharpe Ratio

Winner

QUMSU

0.02

WKHS

-0.41

5Y Beta

Winner

QUMSU

0.00

WKHS

1.36

Industry

QUMSU

Shell Companies

WKHS

Auto Manufacturers

P/E Ratio

QUMSU

N/A

WKHS

-0.37

PEG Ratio

QUMSU

N/A

WKHS

0.00

5Y EPS CAGR

QUMSU

N/A

WKHS

-53.23%

Debt to Equity

Winner

QUMSU

0.00%

WKHS

78.95%

Free Cash Flow Yield

QUMSU

-2.84%

WKHS

N/A

P/S Ratio

QUMSU

N/A

WKHS

1.41

P/B Ratio

QUMSU

N/A

WKHS

1.32

QUMSU vs WKHS - Historical Returns

Returns include dividend reinvestment.

Period	QUMSU	WKHS
1 month	-0.10%	-12.57%
3 months	+2.38%	-11.01%
6 months	+1.57%	-54.07%
1 year	+3.19%	-74.17%
5 years(CAGR)	N/A	-85.48%
10 years(CAGR)	N/A	-58.80%
Max(CAGR)	+3.77%	-44.20%

Winner

QUMSU

-0.10%

WKHS

-12.57%

Winner

QUMSU

+2.38%

WKHS

-11.01%

Winner

QUMSU

+1.57%

WKHS

-54.07%

Winner

QUMSU

+3.19%

WKHS

-74.17%

5Y(CAGR)

QUMSU

N/A

WKHS

-85.48%

10Y(CAGR)

QUMSU

N/A

WKHS

-58.80%

Max(CAGR)

Winner

QUMSU

+3.77%

WKHS

-44.20%

QUMSU vs WKHS - Annual Returns (2014 - 2026)

Returns include dividend reinvestment.

Year	QUMSU	WKHS
2026	+1.57%	-46.22%
2025	+1.60%	-95.47%
2024	N/A	-90.33%
2023	N/A	-77.78%
2022	N/A	-66.22%
2021	N/A	-79.65%
2020	N/A	+544.30%
2019	N/A	+367.62%
2018	N/A	-80.87%
2017	N/A	-62.84%
2016	N/A	-1.93%
2015	N/A	+384.37%
2014	N/A	+54.85%

QUMSU vs WKHS Drawdown Comparison

The maximum drawdown for QUMSU was -1.56%, occurring on Feb 10, 2026. Recovery took 91 trading sessions.

The maximum drawdown for WKHS was -100.00%, occurring on Apr 29, 2026. This drawdown has not yet recovered.

The current QUMSU drawdown is -0.10%. The current WKHS drawdown is -100.00%.

Rank	QUMSU	WKHS
#1	-1.56% Oct 31, 2025 - Mar 16, 2026	-100.00% Feb 4, 2021 - Apr 29, 2026
#2	-0.32% Aug 25, 2025 - Sep 15, 2025	-96.23% Apr 7, 2016 - Jun 29, 2020
#3	-0.31% Sep 30, 2025 - Oct 6, 2025	-55.13% Mar 9, 2015 - Sep 1, 2015
#4	-0.30% Aug 12, 2025 - Aug 25, 2025	-52.94% Sep 5, 2014 - Feb 25, 2015
#5	-0.29% Oct 10, 2025 - Oct 31, 2025	-52.58% Dec 11, 2015 - Mar 15, 2016
#6	-0.20% Sep 15, 2025 - Sep 25, 2025	-49.74% Sep 18, 2020 - Jan 26, 2021
#7	-0.19% Apr 13, 2026 - Jun 8, 2026	-44.59% Sep 9, 2015 - Dec 7, 2015
#8	-0.01% Aug 8, 2025 - Aug 12, 2025	-28.60% Jul 2, 2020 - Sep 8, 2020
#9	N/A	-24.98% Mar 17, 2016 - Apr 7, 2016
#10	N/A	-15.74% Aug 8, 2014 - Aug 22, 2014
#11	N/A	-12.20% Sep 1, 2015 - Sep 9, 2015
#12	N/A	-11.97% Feb 1, 2021 - Feb 4, 2021
#13	N/A	-7.41% Aug 26, 2014 - Sep 3, 2014
#14	N/A	-6.10% Dec 7, 2015 - Dec 9, 2015
#15	N/A	-5.21% Sep 9, 2020 - Sep 11, 2020