ACFN Acorn Energy PE ratio, current and historical analysis

The current PE ratio for Acorn Energy stock as of Aug 1, 2025 is 10.67. This is calculated based on the TTM EPS of $2.69 and the stock price of $28.7 per share. The PE ratio marks a decrease of 50% from its last 4 quarters average of 21.3.

ACFN PE ratio history

How has ACFN's PE ratio performed in the past

The average historical PE ratio of Acorn Energy for the last nine years is 43.06. The current P/E ratio of 10.67 is 75% lower than the historical average. Looking back at the last nine years, ACFN's PE ratio peaked in the Dec 2023 quarter at 121.8, when the price was $6.09 and the EPS was $0.05. The lowest point was in the Mar 2017 quarter, when it reached 3.27 with a price of $5.76 and an EPS of $1.76.

Today
10.67
Average
43.06
Median
51.32
Minimum
3.27
Maximum
121.8

Acorn Energy PE ratio by year

Maximum annual decrease: -94.2% in 2024

Year PE ratio PE change Price EPS
2024 7.07 -94.2% $17.89 $2.53
2023 121.8 N/A $6.09 $0.05
2022 N/A N/A $5.6 -$0.25
2021 N/A N/A $10.08 $0
2020 N/A N/A $5.89 $0
2019 N/A N/A $5.92 -$0.32
2018 N/A N/A $4.32 -$1.12
2017 N/A N/A $3.68 -$0.64
2016 18 N/A $2.88 $0.16
2015 N/A N/A $1.76 -$6.4
2014 N/A N/A $12.32 -$19.04
2013 N/A N/A $65.12 -$25.12
2012 N/A N/A $124.96 -$14.88
2011 2.98 N/A $96.64 $32.48
2010 N/A N/A $62.08 -$26.88

Acorn Energy PE ratio by quarter (TTM)

Year PE ratio PE change Price EPS
Mar 2025 5.85 -17.26% $15.73 $2.69
Dec 2024 7.07 -66.43% $17.89 $2.53
Sep 2024 21.06 -58.96% $9.9 $0.47
Jun 2024 51.32 -12.02% $9.75 $0.19
Mar 2024 58.33 -52.11% $7 $0.12
Dec 2023 121.8 N/A $6.09 $0.05
Sep 2023 N/A N/A $6.25 -$0.01
Jun 2023 N/A N/A $5.12 -$0.1
Mar 2023 N/A N/A $5.92 -$0.3
Dec 2022 N/A N/A $5.6 -$0.25
Sep 2022 N/A N/A $7.2 -$0.24
Jun 2022 N/A N/A $8.32 -$0.16
Mar 2022 N/A N/A $8.16 $0
Dec 2021 N/A N/A $10.08 $0
Sep 2021 64 6.67% $10.24 $0.16

ACFN Price vs fair value

How does ACFN's price compare to its estimated fair value based on its growth

ACFN average PE ratio chart

What is the average PE ratio of ACFN for the past years

ACFN's current PE ratio is lower than its 3, 5 and 10-year averages.

3-year avg
44.24
5-year avg
50.27
10-year avg
43.06
15-year avg
32.77

ACFN PE vs peers

What is ACFN's PE ratio compared to its peers

ACFN's PE ratio stands lower than its peer stocks GRMN and KEYS. Acorn Energy's current PE ratio of 10.67 is lower than the average of its peers, which is 32.84.

Stock name PE ratio Market cap
ACFN Acorn Energy Inc 10.67 $71.5M
TRMB Trimble Inc 13.37 $19.72B
GRMN Garmin Ltd 26.81 $42.1B
TDY Teledyne Technologies Inc 29.65 $25.54B
ZBRA Zebra Technologies Corp 31.51 $17.05B
KEYS Keysight Technologies Inc 37.07 $27.31B
CGNX Cognex Corp 56.21 $6.79B
COHR Coherent Corp N/A $15.98B

Frequently asked questions

What is Acorn Energy's PE ratio?

As of Aug 1, 2025, ACFN stock has a price to earnings ratio of 10.67.

What is the 3-year average PE ratio for Acorn Energy (ACFN)?

As an average over the last 3 years, ACFN stock has a PE ratio of 44.24.

What is the 5-year average PE ratio for Acorn Energy (ACFN)?

As an average over the last 5 years, ACFN stock has a PE ratio of 50.27.

What is the highest PE ratio for ACFN?

Over the last nine years, the quarterly PE ratio reached its highest level at 121.8 in the Dec 2023 quarter.

How does the current PE ratio for ACFN compare to its historical average?

The current PE ratio of ACFN is 75% lower than the 9-year historical average.

How is ACFN's PE ratio calculated (Acorn Energy PE ratio formula)?

To determine the P/E ratio, divide the latest stock price by the TTM earnings per share (EPS). As of today (Aug 1, 2025), Acorn Energy's share price is $28.7. The company's earnings per share for the trailing twelve months (TTM) ending Mar 2025 is $2.69. Therefore, Acorn Energy's PE ratio for today is 10.67. PE RATIO(10.67) = STOCK PRICE($28.7) / TTM EPS($2.69)

All PE ratio stats are based on quarterly TTM periods, unless otherwise specified.