ALRM vs AMPX

Comparison between Alarm.com Holdings Inc (ALRM, Company) and Amprius Technologies Inc (AMPX, Company).

ALRM is from the Technology sector, while AMPX is from the Industrials sector.

ALRM vs AMPX - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	ALRM(COMPANY)	AMPX(COMPANY)
Market Cap	$2.28B	$2.29B
Max Drawdown	60.88%	94.49%
Sharpe Ratio	-0.81	2.07
5Y Beta	0.87	2.53
Industry	Software - Application	Electrical Equipment & Parts
P/E Ratio	18.01	-55.08
Forward P/E	26.25	N/A
PEG Ratio	0.07	N/A
5Y EPS CAGR	41.43%	N/A
Debt to Equity	0.00%	0.00%
Free Cash Flow Yield	7.41%	-2.57%
P/S Ratio	2.19	25.78
P/B Ratio	2.61	21.27

Market Cap

ALRM

$2.28B

Winner

AMPX

$2.29B

Max Drawdown

Winner

ALRM

60.88%

AMPX

94.49%

Sharpe Ratio

ALRM

-0.81

Winner

AMPX

2.07

5Y Beta

Winner

ALRM

0.87

AMPX

2.53

Industry

ALRM

Software - Application

AMPX

Electrical Equipment & Parts

P/E Ratio

ALRM

18.01

Winner

AMPX

-55.08

Forward P/E

ALRM

26.25

AMPX

N/A

PEG Ratio

ALRM

0.07

AMPX

N/A

5Y EPS CAGR

ALRM

41.43%

AMPX

N/A

Debt to Equity

ALRM

0.00%

AMPX

0.00%

Free Cash Flow Yield

Winner

ALRM

7.41%

AMPX

-2.57%

P/S Ratio

Winner

ALRM

2.19

AMPX

25.78

P/B Ratio

Winner

ALRM

2.61

AMPX

21.27

ALRM vs AMPX - Historical Returns

Returns include dividend reinvestment.

Period	ALRM	AMPX
1 month	+10.73%	-13.49%
3 months	-0.53%	-10.93%
6 months	-10.56%	+49.31%
1 year	-18.84%	+313.45%
5 years(CAGR)	-10.79%	N/A
10 years(CAGR)	+7.83%	N/A
Max(CAGR)	+9.72%	+13.94%

Winner

ALRM

+10.73%

AMPX

-13.49%

Winner

ALRM

-0.53%

AMPX

-10.93%

ALRM

-10.56%

Winner

AMPX

+49.31%

ALRM

-18.84%

Winner

AMPX

+313.45%

5Y(CAGR)

ALRM

-10.79%

AMPX

N/A

10Y(CAGR)

ALRM

+7.83%

AMPX

N/A

Max(CAGR)

ALRM

+9.72%

Winner

AMPX

+13.94%

ALRM vs AMPX - Annual Returns (2015 - 2026)

Returns include dividend reinvestment.

Year	ALRM	AMPX
2026	-8.96%	+86.38%
2025	-14.73%	+175.87%
2024	-4.12%	-30.00%
2023	+31.13%	-27.24%
2022	-40.93%	-20.70%
2021	-15.57%	N/A
2020	+140.64%	N/A
2019	-17.46%	N/A
2018	+37.92%	N/A
2017	+36.97%	N/A
2016	+71.79%	N/A
2015	-1.18%	N/A

ALRM vs AMPX Drawdown Comparison

The maximum drawdown for ALRM was -60.88%, occurring on May 12, 2026. This drawdown has not yet recovered.

The maximum drawdown for AMPX was -94.49%, occurring on Sep 6, 2024. Recovery took 760 trading sessions.

The current ALRM drawdown is -56.68%. The current AMPX drawdown is -28.90%.

Rank	ALRM	AMPX
#1	-60.88% Jan 13, 2021 - May 12, 2026	-94.49% Sep 23, 2022 - Oct 6, 2025
#2	-51.80% May 6, 2019 - Jul 20, 2020	-46.41% Oct 15, 2025 - Feb 3, 2026
#3	-39.29% Aug 5, 2015 - Nov 25, 2015	-41.00% Sep 15, 2022 - Sep 20, 2022
#4	-28.96% Oct 24, 2017 - Aug 10, 2018	-35.15% Feb 3, 2026 - Mar 5, 2026
#5	-28.61% Sep 5, 2018 - Jan 18, 2019	-33.58% Apr 22, 2026 - Jun 2, 2026
#6	-26.87% Jul 21, 2020 - Nov 9, 2020	-28.90% Jun 2, 2026 - Jun 12, 2026
#7	-24.97% Nov 25, 2015 - Feb 26, 2016	-24.05% Mar 17, 2026 - Apr 20, 2026
#8	-24.93% Aug 15, 2016 - Mar 20, 2017	-14.09% Sep 20, 2022 - Sep 22, 2022
#9	-13.03% Feb 28, 2019 - Apr 9, 2019	-11.24% Oct 6, 2025 - Oct 15, 2025
#10	-11.69% Mar 30, 2016 - Jun 17, 2016	-3.44% Mar 11, 2026 - Mar 16, 2026
#11	-10.82% Jul 6, 2015 - Jul 20, 2015	N/A
#12	-10.06% Jun 20, 2016 - Jun 23, 2016	N/A
#13	-9.06% Mar 20, 2017 - May 5, 2017	N/A
#14	-9.05% Jul 20, 2015 - Aug 5, 2015	N/A
#15	-8.89% Jun 26, 2015 - Jul 2, 2015	N/A

Correlation

Correlation between ALRM and AMPX is -0.68 which considered as a moderate negative correlation - the stocks show some tendency to move in opposite directions.

-0.68

-101