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Fund Update: 20,775 ALLEGHENY TECHNOLOGIES (ATI) shares added to Ballentine Partners, LLC portfolio

Investivoq FundTracker

Ballentine Partners, LLC has added 20,775 shares of $ATI to their portfolio, per a new SEC 13F filing. This disclosure reflects the funds' holdings for the 09-30-2026 report period. You can see the fund's full portfolio on Investivoq, and also track the largest institutional owners of $ATI.

ALLEGHENY TECHNOLOGIES Hedge Fund Activity

We have seen 489 institutional investors add shares of ALLEGHENY TECHNOLOGIES stock to their portfolio, and 344 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
  • SIXTH STREET PARTNERS MANAGEMENT COMPANY, L.P. removed 1,483,253 shares (-100.0%) from their portfolio in Q3 2026, for an estimated $280,928,118
  • 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
  • JANE STREET GROUP, LLC removed 1,151,884 shares (-81.6%) from their portfolio in Q3 2026, for an estimated $218,166,829
  • CAPITAL INTERNATIONAL INVESTORS added 1,092,836 shares (+29.4%) to their portfolio in Q3 2026, for an estimated $206,983,138

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

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ALLEGHENY TECHNOLOGIES Insider Trading Activity

ATI Insider Trades

ALLEGHENY TECHNOLOGIES insiders have traded $ATI stock on the open market 31 times in the past 6 months. Of those trades, 0 have been purchases and 31 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) has made 0 purchases and 5 sales selling 75,000 shares for an estimated $15,215,625.
  • DAVID J MOREHOUSE sold 2,485 shares for an estimated $501,000

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

ALLEGHENY TECHNOLOGIES Analyst Ratings

Wall Street analysts have issued reports on $ATI in the last several months. We have seen 1 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

To track analyst ratings and price targets for ALLEGHENY TECHNOLOGIES, check out Investivoq's $ATI forecast page.

ALLEGHENY TECHNOLOGIES Price Targets

Multiple analysts have issued price targets for $ATI recently. We have seen 2 analysts offer price targets for $ATI in the last 6 months, with a median target of $213.0.

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

Note that there may be inaccuracies in these estimates due to filing errors by the funds, parsing errors by us, or other anomalies.

Check out Investivoq's $ATI ticker page for more data.