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Ati (ATI) closed at $165.59 on October 30, 2026, down 5.4% from the previous close, on volume of 1,421,106 shares (30-day average 1,572,654).

Key numbers
  • Last close: $165.59 (October 30, 2026)
  • 52-week range: $93.11 to $243.57
  • Market value: $22.5 billion
  • 30-day implied volatility (IV30): 52.2%
  • Option volume: 1,218 contracts (865 calls, 353 puts); 30-day average 1,361

Data as of October 30, 2026.

ATI Stock Summary and Trading Ideas (Ati | NYSE:ATI)

Charts for Today's Stock Price and Implied Volatility in Ati

30-Oct-2026

Stock Price & Volume | Full Chart

30-Day Implied Volatility | IV30 Full Chart

Trade Ideas for Best Option Strategies for ATI by Theoretical Edge and Win Rates

Sentiment

News

ATI Announces Third Quarter 2026 Results

PRNewswire (Thu, 29-Oct 7:30 AM ET)

Here are the major earnings before the open Thursday

Seeking Alpha News (Wed, 28-Oct 6:00 PM ET)

ATI Q3 2026 Earnings Preview

Seeking Alpha News (Wed, 28-Oct 11:15 AM ET)

ATI Announces Webcast for Third Quarter 2026 Results

PRNewswire (Tue, 13-Oct 4:33 PM ET)

ATI to host Investor Day on November 12, 2026

PRNewswire (Mon, 28-Sep 4:56 PM ET)

The Tungsten Squeeze Has Reached the Companies That Buy It

Globe Newswire (Thu, 17-Sep 9:20 AM ET)

ATI Announces Second Quarter 2026 Results

PRNewswire (Thu, 6-Aug 7:30 AM ET)

Trading Statistics

Key Ratios

Ati (ATI) Frequently Asked Questions

What does Ati do?

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.

What symbol and exchange does Ati shares trade?

Ati trades on the NYSE stock market under the symbol ATI.

What is Ati stock price doing today?

As of October 30, 2026, ATI stock price declined to $165.59 with 1,421,106 million shares trading.

What is Ati's Beta?

ATI has a beta of 1.66, meaning it tends to be more sensitive to market movements. ATI has a correlation of 0.18 to the broad based SPY ETF.

How much is Ati worth?

ATI has a market cap of $22.55 billion. This is considered a Large Cap stock.

How much money does Ati make?

Last quarter Ati reported $1 billion in Revenue and $1.46 earnings per share. This beat revenue expectation by $101 million and exceeded earnings estimates by $.09.

What is the highest and lowest price Ati traded in the last 3 year period?

In the last 3 years, ATI traded as high as $243.57 and as low as $36.70.

What are the top ETFs holding Ati?

The top ETF exchange traded funds that ATI belongs to (by Net Assets): IJH, VTI, VB, VBK, VXF.

Is Ati (ATI) a good investment?

ATI has outperformed the market in the last year with a return of +63.7%, while the SPY ETF gained +12.3%. However, in the most recent history, ATI shares have underperformed the stock market with its stock returning -9.0% in the last 3 month period and -10.8% for the last 2 week period, while SPY has returned +2.1% and -1.0%, respectively.

What are the support and resistance levels for Ati (ATI)?

ATI support price is $169.49 and resistance is $180.51 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that ATI shares will trade within this expected range on the day.

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