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Acorn Energy, Inc. (ACFN)

NASDAQ

$19.35

$+0.17

(+0.89%)

Previous Close: ⁦$19.03⁩

Market Closed

Acorn Energy, Inc. (ACFN) Live Price Chart

Last updated: ⁦2026-09-09 05:05:40⁩. Prices reflect the latest closing data and will resume updating on the next trading day. Stock price data is sourced from Massive.

Summary

Acorn Energy, Inc. (ACFN) operates in the SERVICES-ENGINEERING SERVICES sector and is listed on NASDAQ. The stock is currently priced at $19.35, with a market capitalization of $48.24M and a P/E ratio of --. Over the past 52 weeks, its price has ranged from $12.42 to $32.00. This page covers its latest market performance, valuation, price trends and company information.

Key Market Data

Market Cap	$48.24M
Open	$18.80
Day's High	$211.20
Day's Low	$4.00
Previous Close	$19.03
Volume	91.34K
Average Volume	34.36K
P/E Ratio	--
52-Week High	$32.00
52-Week Low	$12.42
Dividend Yield	--
Earnings Date	--

Acorn Energy, Inc. (ACFN) Latest Closing Stock Price

Acorn Energy, Inc. (ACFN) last closed at $19.03 as of 2026-09-08 23:31:00, unchanged from the previous close of $19.03.

During the latest regular trading session, ACFN traded between $4.00 and $211.20, with a volume of 91.34K shares. The closing price was near the lower end and near the middle of its 52-week range.

Acorn Energy, Inc. (ACFN) 7-Day Stock Price Change

Over the past seven days, Acorn Energy, Inc. (ACFN) moved from $20.65 to $19.35, representing a decline of 6.30% ($1.30).

The stock traded between $18.10 and $21.49 during the period. The latest price is near the middle of the 7-day range, indicating strong downward.

The average daily volume was 74.63 thousand shares, up versus the previous seven-day period, indicating higher trading activity.

ACFN 52-Week Price Position

Position in Range: 35.4%

52W Low$12.42

52W High$32.00

ACFN is currently trading at $19.35, placing it 35.4% of the way from its 52-week low of $12.42 to its 52-week high of $32.00. This percentage reflects the stock's relative position within its 52-week trading range, not its valuation or future performance.

What is Acorn Energy, Inc. (ACFN)?

Acorn Energy Inc is a holding company that focuses on technology-driven solutions for energy infrastructure asset management. The company operates through two segments namely, the PG segment and the CP segment. PG segment provides wireless remote monitoring and control systems and services for critical assets as well as Internet of Things applications which account for the majority of the revenue. CP segment is engaged in providing remote monitoring of cathodic protection systems on gas pipelines for gas utilities and pipeline companies.

Acorn Energy, Inc. Information

Industry	SERVICES-ENGINEERING SERVICES
Employees	27
Exchange	NASDAQ
Company Website	https://www.acornenergy.com

How to Buy Acorn Energy, Inc. (ACFN) Stock on MEXC

Eligible investors can buy real shares of Acorn Energy, Inc. (ACFN) through MEXC RealStocks. Follow these three steps to open a RealStocks account, transfer USDT, and place a US stock order.

Step 1: Open and Verify Your RealStocks Account

Log in to the MEXC App, go to Trade → RealStocks, and select Open Account. Complete the required account-opening and identity verification process with MEXC's partner licensed broker.

Step 2: Transfer USDT to Your RealStocks Account

Go to Wallets → RealStocks and transfer USDT from your Spot Account to your RealStocks Account. RealStocks are quoted in USD, while account funding can be completed using USDT.

Step 3: Search for ACFN and Place Your Order

Open the RealStocks trading page and search for ACFN. Select a market or limit order, enter the price and quantity as required, review the order details, and submit your order. Once filled, the corresponding real shares will be held in your RealStocks Account.

Frequently Asked Questions (FAQ)

1.What is Acorn Energy, Inc. (ACFN) stock price today?

Acorn Energy, Inc. (ACFN) is currently trading at $ 19.35, up 1.68% ($0.32) from the previous close of $ 19.03. Intraday prices update in real time during regular trading hours.

2.Is ACFN stock going up or down today?

As of 2026-09-08 23:31:00, ACFN is trading at $ 19.35, up 1.68% ($0.32) from its previous close of $ 19.03. The stock has traded between $ 4.00 and $ 211.20 during today’s regular session. Past price movements do not guarantee future results.

3.What is ACFN pre-market price?

As of 2026-09-08 23:31:00, ACFN is trading at $ 18.88 in pre-market trading, down 0.81% ($0.16) from the previous close of $ 19.03. Pre-market prices reflect trading activity before the regular session opens and may experience lower liquidity and higher volatility.

4.What is ACFN after-hours price?

As of 2026-09-08 23:31:00, ACFN is trading at $ 19.35 in after-hours trading, up 1.68% ($0.32) from the regular-session close of $ 19.03. After-hours prices may differ from the regular session’s opening price due to lower liquidity and wider bid-ask spreads.

5.Is ACFN stock trading now?

ACFN trades on the NASDAQ exchange during regular hours, Monday through Friday, 9:30 AM to 4:00 PM ET, excluding public holidays. Pre-market and after-hours trading are also available through select brokers outside these hours.

6.Where does ACFN sit relative to its 52-week high and low?

Over the past 52 weeks, ACFN has traded between a low of $ 12.42 and a high of $ 32.00. At $ 19.35, the stock is positioned 35.4% of the way from its 52-week low to its 52-week high, providing context for its current price within the one-year trading range.

7.What sector is Acorn Energy, Inc. in?

Acorn Energy, Inc. (ACFN) operates in the SERVICES-ENGINEERING SERVICES sector. Sector classification helps investors compare it with companies exposed to similar market trends and competitive conditions.

8.What is Acorn Energy, Inc.'s market capitalization and where is it listed?

Acorn Energy, Inc. is listed on the NASDAQ exchange with a market capitalization of $ 48.24M. Market cap reflects the total market value of all outstanding shares and is commonly used to classify stocks by size.

9.How is ACFN valued in terms of P/E ratio and EPS?

ACFN trades at a P/E ratio of --, based on trailing-twelve-month EPS of --. P/E ratio compares the stock price to earnings per share and is a common starting point for assessing valuation relative to peers.

10.Does Acorn Energy, Inc. pay a dividend?

Acorn Energy, Inc. pays an indicated annual cash dividend of $ 0.00 per share, with a current dividend yield of --% based on the latest share price. Dividend policies are subject to change at the board's discretion.