ONE Nuclear Energy Inc. (ONEN)

NASDAQ

$2.59

$+0.47

(+21.86%)

After-Hours

ONE Nuclear Energy Inc. (ONEN) Live Price Chart

Last updated: ⁦2026-09-29 21:43:40⁩. Prices reflect the latest after-hours trading data. Stock price data is sourced from Massive.

Summary

ONE Nuclear Energy Inc. (ONEN) operates in the ELECTRIC SERVICES sector and is listed on NASDAQ. The stock is currently priced at $2.59, with a market capitalization of $227.98M and a P/E ratio of --. Over the past 52 weeks, its price has ranged from $1.90 to $3.65. This page covers its latest market performance, valuation, price trends and company information.

Key Market Data

Market Cap	$227.98M
Open	$2.04
Day's High	$3.65
Day's Low	$1.90
Previous Close	$2.15
Volume	810.20K
Average Volume	435.19K
P/E Ratio	--
52-Week High	$3.65
52-Week Low	$1.90
Dividend Yield	--
Earnings Date	--

ONE Nuclear Energy Inc. (ONEN) After-Hours Stock Price

ONE Nuclear Energy Inc. (ONEN) is trading at $2.44 in after-hours trading as of 2026-09-29 21:39:00, up 13.26% ($0.29) from the regular-session close of $2.15.

After-hours trading shows how investors are pricing ONEN after the regular session closes. The current after-hours price is above the regular-session close, indicating positive after-hours sentiment.

ONE Nuclear Energy Inc. (ONEN) 7-Day Stock Price Change

Over the past seven days, ONE Nuclear Energy Inc. (ONEN) moved from $3.47 to $2.59, representing a decline of 25.50% ($0.89).

The stock traded between $1.90 and $3.65 during the period. The latest price is near the middle of the 7-day range, indicating strong downward.

The average daily volume was 435.19 thousand shares, -- versus the previous seven-day period, indicating -- trading activity.

ONEN 52-Week Price Position

Position in Range: 39.1%

52W Low$1.90

52W High$3.65

ONEN is currently trading at $2.59, placing it 39.1% of the way from its 52-week low of $1.90 to its 52-week high of $3.65. This percentage reflects the stock's relative position within its 52-week trading range, not its valuation or future performance.

What is ONE Nuclear Energy Inc. (ONEN)?

One Nuclear Energy Inc is a development-stage independent power producer focused on developing reliable, high-density, low-carbon baseload electricity and heat generation projects to support energy supply needs in the digital economy. The company's objective is to serve a range of energy-intensive customers across multiple sectors, including data centers, industrial manufacturing, refineries, desalination facilities, and other critical infrastructure users.

ONE Nuclear Energy Inc. Information

Industry	ELECTRIC SERVICES
Exchange	NASDAQ

How to Buy ONE Nuclear Energy Inc. (ONEN) Stock on MEXC

Eligible investors can buy real shares of ONE Nuclear Energy Inc. (ONEN) 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 ONEN and Place Your Order

Open the RealStocks trading page and search for ONEN. 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 ONE Nuclear Energy Inc. (ONEN) stock price today?

ONE Nuclear Energy Inc. (ONEN) is currently trading at $ 2.59, up 20.23% ($0.44) from the previous close of $ 2.15. Intraday prices update in real time during regular trading hours.

2.Is ONEN stock going up or down today?

As of 2026-09-29 21:39:00, ONEN is trading at $ 2.59, up 20.23% ($0.44) from its previous close of $ 2.15. The stock has traded between $ 1.90 and $ 3.65 during today’s regular session. Past price movements do not guarantee future results.

3.What is ONEN pre-market price?

As of 2026-09-29 21:39:00, ONEN is trading at $ 2.14 in pre-market trading, down 0.47% ($0.01) from the previous close of $ 2.15. Pre-market prices reflect trading activity before the regular session opens and may experience lower liquidity and higher volatility.

4.What is ONEN after-hours price?

As of 2026-09-29 21:39:00, ONEN is trading at $ 2.44 in after-hours trading, up 13.26% ($0.29) from the regular-session close of $ 2.15. After-hours prices may differ from the regular session’s opening price due to lower liquidity and wider bid-ask spreads.

5.Is ONEN stock trading now?

ONEN 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 ONEN sit relative to its 52-week high and low?

Over the past 52 weeks, ONEN has traded between a low of $ 1.90 and a high of $ 3.65. At $ 2.59, the stock is positioned 39.1% 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 ONE Nuclear Energy Inc. in?

ONE Nuclear Energy Inc. (ONEN) operates in the ELECTRIC SERVICES sector. Sector classification helps investors compare it with companies exposed to similar market trends and competitive conditions.

8.What is ONE Nuclear Energy Inc.'s market capitalization and where is it listed?

ONE Nuclear Energy Inc. is listed on the NASDAQ exchange with a market capitalization of $ 227.98M. Market cap reflects the total market value of all outstanding shares and is commonly used to classify stocks by size.

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

ONEN 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 ONE Nuclear Energy Inc. pay a dividend?

ONE Nuclear Energy Inc. pays an indicated annual cash dividend of -- 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.