ATOM vs EVTL

Comparison between Atomera Inc (ATOM, Company) and Vertical Aerospace Ltd (EVTL, Company).

ATOM is from the Technology sector, while EVTL is from the Industrials sector.

5-Year PerformanceATOM has outperformed EVTL, delivering a return of -23.2% compared to -60.9%

ATOM vs EVTL - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	ATOM(COMPANY)	EVTL(COMPANY)
Market Cap	$173M	$172M
Max Drawdown	95.72%	98.90%
Sharpe Ratio	0.77	-1.27
5Y Beta	2.85	2.42
Industry	Semiconductor Equipment & Materials	Aerospace & Defense
P/E Ratio	-7.08	-0.26
Forward P/E	N/A	6.34
PEG Ratio	0.00	N/A
5Y EPS CAGR	-2.17%	13.54%
Debt to Equity	0.00%	-731.22%
Free Cash Flow Yield	-8.53%	-83.01%
P/S Ratio	2400.96	10738.19
P/B Ratio	4.61	41.29

Market Cap

Winner

ATOM

$173M

EVTL

$172M

Max Drawdown

Winner

ATOM

95.72%

EVTL

98.90%

Sharpe Ratio

Winner

ATOM

0.77

EVTL

-1.27

5Y Beta

ATOM

2.85

Winner

EVTL

2.42

Industry

ATOM

Semiconductor Equipment & Materials

EVTL

Aerospace & Defense

P/E Ratio

Winner

ATOM

-7.08

EVTL

-0.26

Forward P/E

ATOM

N/A

EVTL

6.34

PEG Ratio

ATOM

0.00

EVTL

N/A

5Y EPS CAGR

ATOM

-2.17%

Winner

EVTL

13.54%

Debt to Equity

ATOM

0.00%

Winner

EVTL

-731.22%

Free Cash Flow Yield

Winner

ATOM

-8.53%

EVTL

-83.01%

P/S Ratio

Winner

ATOM

2400.96

EVTL

10738.19

P/B Ratio

Winner

ATOM

4.61

EVTL

41.29

ATOM vs EVTL - Historical Returns

Returns include dividend reinvestment.

Period	ATOM	EVTL
1 month	-23.75%	-25.41%
3 months	-45.52%	-41.53%
6 months	+126.91%	-68.99%
1 year	+23.63%	-77.60%
5 years(CAGR)	-23.15%	-60.87%
10 years(CAGR)	-3.52%	N/A
Max(CAGR)	-3.52%	-60.87%

Winner

ATOM

-23.75%

EVTL

-25.41%

ATOM

-45.52%

Winner

EVTL

-41.53%

Winner

ATOM

+126.91%

EVTL

-68.99%

Winner

ATOM

+23.63%

EVTL

-77.60%

5Y(CAGR)

Winner

ATOM

-23.15%

EVTL

-60.87%

10Y(CAGR)

ATOM

-3.52%

EVTL

N/A

Max(CAGR)

Winner

ATOM

-3.52%

EVTL

-60.87%

ATOM vs EVTL - Annual Returns (2016 - 2026)

Returns include dividend reinvestment.

Year	ATOM	EVTL
2026	+139.41%	-76.33%
2025	-82.92%	-51.19%
2024	+78.74%	+82.85%
2023	+13.06%	-79.58%
2022	-69.34%	-50.73%
2021	+26.54%	-36.99%
2020	+409.18%	N/A
2019	+4.23%	N/A
2018	-29.83%	N/A
2017	-34.19%	N/A
2016	-16.46%	N/A

ATOM vs EVTL Drawdown Comparison

The maximum drawdown for ATOM was -95.72%, occurring on Nov 20, 2025. This drawdown has not yet recovered.

The maximum drawdown for EVTL was -98.90%, occurring on Jul 29, 2026. This drawdown has not yet recovered.

The current ATOM drawdown is -87.84%. The current EVTL drawdown is -98.75%.

Rank	ATOM	EVTL
#1	-95.72% Feb 8, 2021 - Nov 20, 2025	-98.90% Oct 5, 2022 - Jul 29, 2026
#2	-74.23% Sep 7, 2016 - Jun 18, 2020	-73.69% Dec 15, 2021 - Oct 4, 2022
#3	-35.88% Aug 31, 2020 - Dec 17, 2020	N/A
#4	-20.47% Jun 19, 2020 - Jul 21, 2020	N/A
#5	-16.78% Jan 19, 2021 - Feb 5, 2021	N/A
#6	-13.84% Aug 6, 2020 - Aug 31, 2020	N/A
#7	-6.34% Jan 14, 2021 - Jan 19, 2021	N/A
#8	-6.32% Dec 22, 2020 - Dec 28, 2020	N/A
#9	-6.09% Jul 27, 2020 - Aug 3, 2020	N/A
#10	-5.70% Aug 30, 2016 - Sep 7, 2016	N/A
#11	-5.30% Jan 11, 2021 - Jan 14, 2021	N/A
#12	-4.92% Dec 17, 2020 - Dec 21, 2020	N/A
#13	-3.74% Jul 21, 2020 - Jul 27, 2020	N/A
#14	-3.34% Aug 5, 2016 - Aug 16, 2016	N/A
#15	-2.39% Dec 30, 2020 - Jan 5, 2021	N/A