Why ATI (ATI) Stock Is Down Today

ATI Inc. (ATI) is down 3.5% today. Here is some analysis on what might have caused this price movement.

Analysis: There does not appear to be a clear company-specific negative catalyst behind today’s drop. This could be because investors are reacting to a broader risk-off session and weakness in industrial metals, while taking profits after ATI’s strong post-earnings run earlier in August. ([apnews.com](https://apnews.com/article/00f872327d65e5330598054a234dc25a?utm_source=openai))

Details:

ATI’s latest major update was its August 6 second-quarter release, which showed sales rising to $1.26 billion, earnings per share of $1.09, and a higher full-year 2026 outlook. ([ir.atimaterials.com](https://ir.atimaterials.com/news-events/news-details/2026/ATI-Announces-Second-Quarter-2026-Results/default.aspx?utm_source=openai))

Shares jumped sharply on August 6 after those results, and ATI remained near recent highs later in the month, which can set up a pullback when the market tone weakens. ([ir.atimaterials.com](https://ir.atimaterials.com/news-events/news-details/2026/ATI-Announces-Second-Quarter-2026-Results/default.aspx?utm_source=openai))

Industrial and metals-related shares were under pressure on August 31 as broader stocks fell and industrial metal prices softened, giving investors a macro reason to trim cyclical names. ([apnews.com](https://apnews.com/article/00f872327d65e5330598054a234dc25a?utm_source=openai))

A search of ATI’s recent investor-relations news and SEC filings does not show a fresh company announcement on August 31, which makes a market-driven move more likely than a new ATI-specific development. ([ir.atimaterials.com](https://ir.atimaterials.com/news-events/))

Sources:

ATI Investor Relations, SEC, AP News, The Economic Times, LiveMint

Disclaimer: This price movement analysis was generated with the help of AI. Please double-check the information provided for mistakes.

$ATI Insider Trading Activity

$ATI insiders have traded $ATI stock on the open market 28 times in the past 6 months. Of those trades, 0 have been purchases and 28 have been sales.

Here’s a breakdown of recent trading of $ATI stock by insiders over the last 6 months:

KIMBERLY A FIELDS (Chair, President and CEO) has made 0 purchases and 25 sales selling 177,044 shares for an estimated $33,976,253.
TIMOTHY J HARRIS (Senior VP and CDIO) sold 16,500 shares for an estimated $3,414,180
DAVID J MOREHOUSE has made 0 purchases and 2 sales selling 6,609 shares for an estimated $1,019,464.

To track insider transactions, check out Quiver Quantitative's insider trading dashboard. You can access data on insider stock transactions through the Quiver Quantitative API insider transaction endpoint.

$ATI Hedge Fund Activity

We have seen 476 institutional investors add shares of $ATI stock to their portfolio, and 307 decrease their positions in their most recent quarter.

Here are some of the largest recent moves:

BLACKROCK, INC. added 2,267,269 shares (+13.8%) to their portfolio in Q2 2026, for an estimated $446,878,719
VIKING GLOBAL INVESTORS LP removed 2,178,963 shares (-65.4%) from their portfolio in Q2 2026, for an estimated $429,473,607
CAPITAL INTERNATIONAL INVESTORS removed 2,164,464 shares (-36.8%) from their portfolio in Q2 2026, for an estimated $426,615,854
SIXTH STREET PARTNERS MANAGEMENT COMPANY, L.P. added 1,483,253 shares (+inf%) to their portfolio in Q2 2026, for an estimated $292,349,166
QUBE RESEARCH & TECHNOLOGIES LTD added 1,285,210 shares (+149.6%) to their portfolio in Q2 2026, for an estimated $253,314,891
D. E. SHAW & CO., INC. removed 1,207,036 shares (-59.7%) from their portfolio in Q2 2026, for an estimated $237,906,795
CAPITAL RESEARCH GLOBAL INVESTORS removed 1,066,339 shares (-17.3%) from their portfolio in Q2 2026, for an estimated $210,175,416

To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard. You can access data on hedge funds moves and 13F filings through the Quiver Quantitative API 13F endpoint.

$ATI Analyst Ratings

Wall Street analysts have issued reports on $ATI in the last several months. We have seen 2 firms issue buy ratings on the stock, and 0 firms issue sell ratings.

Here are some recent analyst ratings:

Keybanc issued a "Overweight" rating on 06/30/2026
BTIG issued a "Buy" rating on 05/01/2026

To track analyst ratings and price targets for $ATI, check out Quiver Quantitative's $ATI forecast page.

$ATI Price Targets

Multiple analysts have issued price targets for $ATI recently. We have seen 6 analysts offer price targets for $ATI in the last 6 months, with a median target of $177.5.

Here are some recent targets:

Charles Minervino from Susquehanna set a target price of $215.0 on 07/09/2026
Michael Leshock from Keybanc set a target price of $211.0 on 06/30/2026
Andre Madrid from BTIG set a target price of $180.0 on 05/01/2026
Seth Seifman from JP Morgan set a target price of $175.0 on 05/01/2026
David Strauss from Wells Fargo set a target price of $175.0 on 04/01/2026

This article is not financial advice. See Quiver Quantitative's disclaimers for more information. Note that there may be inaccuracies due to mistakes in ticker-mapping, and other anomalies.