ATI Inc. (ATI)

NYSE

$180.62

$-2.38

(-1.30%)

Previous Close: ⁦$183.07⁩

Market Closed

ATI Inc. (ATI) Live Price Chart

Last updated: ⁦2026-10-22 02:49:20⁩. Prices reflect the latest closing data and will resume updating on the next trading day. Stock price data is sourced from Massive.

Summary

ATI Inc. (ATI) operates in the STEEL PIPE & TUBES sector and is listed on NYSE. The stock is currently priced at $180.62, with a market capitalization of $25.77B and a P/E ratio of 52.39. Over the past 52 weeks, its price has ranged from $81.34 to $243.57. This page covers its latest market performance, valuation, price trends and company information.

Key Market Data

Market Cap	$25.77B
Open	$184.62
Day's High	$243.57
Day's Low	$4.95
Previous Close	$183.07
Volume	1.18M
Average Volume	1.63M
P/E Ratio	52.39
52-Week High	$243.57
52-Week Low	$81.34
Dividend Yield	--
Earnings Date	--

ATI Inc. (ATI) Latest Closing Stock Price

ATI Inc. (ATI) last closed at $183.07 as of 2026-10-21 23:50:00, unchanged from the previous close of $183.07.

During the latest regular trading session, ATI traded between $4.95 and $243.57, with a volume of 1.18M shares. The closing price was near the upper end and near the middle of its 52-week range.

ATI Inc. (ATI) 7-Day Stock Price Change

Over the past seven days, ATI Inc. (ATI) moved from $187.98 to $180.62, representing a decline of 3.91% ($7.36).

The stock traded between $177.01 and $193.82 during the period. The latest price is near the lower end of the 7-day range, indicating moderate downward.

The average daily volume was 1.23 million shares, up versus the previous seven-day period, indicating higher trading activity.

ATI 52-Week Price Position

Position in Range: 61.2%

52W Low$81.34

52W High$243.57

ATI is currently trading at $180.62, placing it 61.2% of the way from its 52-week low of $81.34 to its 52-week high of $243.57. This percentage reflects the stock's relative position within its 52-week trading range, not its valuation or future performance.

What is ATI Inc. (ATI)?

ATI Inc supplies specialty metals to various end markets, including aerospace and defense, oil and gas, automotive, and electrical energy, among many others. The company's operating segment includes High-Performance Materials and Components and Advanced Alloys and Solutions. The majority of revenue is from the High-Performance Materials segment. The High-Performance Materials segment is focused on a wide range of high-performance specialty materials, parts, and components for several the majority of end markets, including the aerospace & defense, medical, and energy markets. Geographically, it operates in the United States, China, the United Kingdom, Germany, France, Canada, and Others, the majority is from the United States.

ATI Inc. Information

Industry	STEEL PIPE & TUBES
Employees	7600
Exchange	NYSE
Company Website	https://www.atimaterials.com

How to Buy ATI Inc. (ATI) Stock on MEXC

Eligible investors can buy real shares of ATI Inc. (ATI) 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 ATI and Place Your Order

Open the RealStocks trading page and search for ATI. 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 ATI Inc. (ATI) stock price today?

ATI Inc. (ATI) is currently trading at $ 180.62, down 1.34% ($2.45) from the previous close of $ 183.07. Intraday prices update in real time during regular trading hours.

2.Is ATI stock going up or down today?

As of 2026-10-21 23:50:00, ATI is trading at $ 180.62, down 1.34% ($2.45) from its previous close of $ 183.07. The stock has traded between $ 4.95 and $ 243.57 during today’s regular session. Past price movements do not guarantee future results.

3.What is ATI pre-market price?

As of 2026-10-21 23:50:00, ATI is trading at $ 184.07 in pre-market trading, up 0.55% ($1.00) from the previous close of $ 183.07. Pre-market prices reflect trading activity before the regular session opens and may experience lower liquidity and higher volatility.

4.What is ATI after-hours price?

As of 2026-10-21 23:50:00, ATI is trading at $ 180.75 in after-hours trading, down 1.27% ($2.32) from the regular-session close of $ 183.07. After-hours prices may differ from the regular session’s opening price due to lower liquidity and wider bid-ask spreads.

5.Is ATI stock trading now?

ATI trades on the NYSE 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 ATI sit relative to its 52-week high and low?

Over the past 52 weeks, ATI has traded between a low of $ 81.34 and a high of $ 243.57. At $ 180.62, the stock is positioned 61.2% 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 ATI Inc. in?

ATI Inc. (ATI) operates in the STEEL PIPE & TUBES sector. Sector classification helps investors compare it with companies exposed to similar market trends and competitive conditions.

8.What is ATI Inc.'s market capitalization and where is it listed?

ATI Inc. is listed on the NYSE exchange with a market capitalization of $ 25.77B. Market cap reflects the total market value of all outstanding shares and is commonly used to classify stocks by size.

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

ATI trades at a P/E ratio of 52.39, based on trailing-twelve-month EPS of $ 3.49. 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 ATI Inc. pay a dividend?

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