ACIU vs ATOM

Comparison between AC Immune SA (ACIU, Company) and Atomera Inc (ATOM, Company).

ACIU is from the Healthcare sector, while ATOM is from the Technology sector.

5-Year PerformanceATOM has outperformed ACIU, delivering a return of -21.1% compared to -21.4%

ACIU vs ATOM - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	ACIU(COMPANY)	ATOM(COMPANY)
Market Cap	$224M	$224M
Max Drawdown	92.33%	95.72%
Sharpe Ratio	0.29	0.68
5Y Beta	1.04	2.83
Industry	Biotechnology	Semiconductor Equipment & Materials
P/E Ratio	-2.72	-9.17
Forward P/E	11.24	N/A
PEG Ratio	-0.06	0.00
5Y EPS CAGR	-4.76%	-2.17%
Debt to Equity	13.65%	0.00%
Free Cash Flow Yield	-28.64%	-6.59%
P/S Ratio	62.41	3108.07
P/B Ratio	6.01	5.59

Market Cap

Winner

ACIU

$224M

ATOM

$224M

Max Drawdown

Winner

ACIU

92.33%

ATOM

95.72%

Sharpe Ratio

ACIU

0.29

Winner

ATOM

0.68

5Y Beta

Winner

ACIU

1.04

ATOM

2.83

Industry

ACIU

Biotechnology

ATOM

Semiconductor Equipment & Materials

P/E Ratio

ACIU

-2.72

Winner

ATOM

-9.17

Forward P/E

ACIU

11.24

ATOM

N/A

PEG Ratio

Winner

ACIU

-0.06

ATOM

0.00

5Y EPS CAGR

ACIU

-4.76%

Winner

ATOM

-2.17%

Debt to Equity

ACIU

13.65%

Winner

ATOM

0.00%

Free Cash Flow Yield

ACIU

-28.64%

Winner

ATOM

-6.59%

P/S Ratio

Winner

ACIU

62.41

ATOM

3108.07

P/B Ratio

ACIU

6.01

Winner

ATOM

5.59

ACIU vs ATOM - Historical Returns

Returns include dividend reinvestment.

Period	ACIU	ATOM
1 month	-8.57%	-25.90%
3 months	-24.58%	-9.85%
6 months	-39.46%	+110.57%
1 year	-4.27%	+5.48%
5 years(CAGR)	-21.39%	-21.10%
10 years(CAGR)	-17.95%	-3.65%
Max(CAGR)	-17.95%	-3.65%

Winner

ACIU

-8.57%

ATOM

-25.90%

ACIU

-24.58%

Winner

ATOM

-9.85%

ACIU

-39.46%

Winner

ATOM

+110.57%

ACIU

-4.27%

Winner

ATOM

+5.48%

5Y(CAGR)

ACIU

-21.39%

Winner

ATOM

-21.10%

10Y(CAGR)

ACIU

-17.95%

Winner

ATOM

-3.65%

Max(CAGR)

ACIU

-17.95%

Winner

ATOM

-3.65%

ACIU vs ATOM - Annual Returns (2016 - 2026)

Returns include dividend reinvestment.

Year	ACIU	ATOM
2026	-33.33%	+136.44%
2025	+10.18%	-82.92%
2024	-42.43%	+78.74%
2023	+126.24%	+13.06%
2022	-60.47%	-69.34%
2021	-6.95%	+26.54%
2020	-40.30%	+409.18%
2019	-16.63%	+4.23%
2018	-29.21%	-29.83%
2017	-1.61%	-34.19%
2016	-17.11%	-16.46%

ACIU vs ATOM Drawdown Comparison

The maximum drawdown for ACIU was -92.33%, occurring on Apr 10, 2025. This drawdown has not yet recovered.

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

The current ACIU drawdown is -88.39%. The current ATOM drawdown is -87.99%.

Rank	ACIU	ATOM
#1	-92.33% Sep 28, 2016 - Apr 10, 2025	-95.72% Feb 8, 2021 - Nov 20, 2025
#2	N/A	-74.23% Sep 7, 2016 - Jun 18, 2020
#3	N/A	-35.88% Aug 31, 2020 - Dec 17, 2020
#4	N/A	-20.47% Jun 19, 2020 - Jul 21, 2020
#5	N/A	-16.78% Jan 19, 2021 - Feb 5, 2021
#6	N/A	-13.84% Aug 6, 2020 - Aug 31, 2020
#7	N/A	-6.34% Jan 14, 2021 - Jan 19, 2021
#8	N/A	-6.32% Dec 22, 2020 - Dec 28, 2020
#9	N/A	-6.09% Jul 27, 2020 - Aug 3, 2020
#10	N/A	-5.70% Aug 30, 2016 - Sep 7, 2016
#11	N/A	-5.30% Jan 11, 2021 - Jan 14, 2021
#12	N/A	-4.92% Dec 17, 2020 - Dec 21, 2020
#13	N/A	-3.74% Jul 21, 2020 - Jul 27, 2020
#14	N/A	-3.34% Aug 5, 2016 - Aug 16, 2016
#15	N/A	-2.39% Dec 30, 2020 - Jan 5, 2021