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ATI

ATI

ATI Inc.Industrials

Institutional holders
796
As of Q2 2026
Total 13F value
$26.5B
Sum of disclosed positions
New positions
178
This quarter
Sold positions
61
This quarter

Top holders

Institutions with disclosed positions in this stock

FundValueShares% PortfolioChange
BlackRock, Inc.

Blackrock, Inc.

$3.7B18.71M0.03%+13.8%
VANGUARD PORTFOLIO MANAGEMENT LLC

Vanguard Portfolio Management Llc

$1.2B6.22M0.06%+6.8%
VANGUARD CAPITAL MANAGEMENT LLC

Vanguard Capital Management Llc

$1.2B6.16M0.03%+0.6%
Capital World Investors

Capital World Investors

$1B5.25M0.12%-8.1%
STATE STREET CORP

State Street Corporation

$1B5.24M0.03%-2.7%
Capital Research Global Investors

Capital Research Global Investors

$1B5.09M0.14%-17.3%
FMR LLC

Fmr Llc

$983.4M4.99M0.04%-4.9%
Capital International Investors

Capital International Investors

$733.2M3.72M0.15%-36.8%
Invesco Ltd.

Invesco Ltd.

$679.9M3.45M0.04%-10.5%
THURSTON, SPRINGER, MILLER, HERD & TITAK, INC.

Thurston, Springer, Miller, Herd & Titak, Inc.

$568.8M2.9K0.02%New Position
GEODE CAPITAL MANAGEMENT, LLC

Geode Capital Management, Llc

$547.6M2.78M0.02%-5.8%
Qube Research & Technologies Ltd

Qube Research & Technologies Ltd

$422.6M2.14M0.39%+149.7%
MORGAN STANLEY

Morgan Stanley

$367.6M1.87M0.01%+11.8%
BANK OF AMERICA CORP /DE/

Bank Of America

$348.3M1.77M0.02%+29.5%
NORGES BANK

Norges Bank

$342.9M1.74M0.03%New Position
CHARLES SCHWAB INVESTMENT MANAGEMENT INC

Charles Schwab Investment Management Inc

$292.3M1.48M0.04%-1.3%
Sixth Street Partners Management Company, L.P.

Sixth Street Partners Management Company, L.P.

$292.3M1.48M0.04%New Position
AQR CAPITAL MANAGEMENT LLC

Aqr Capital Management Llc

$282.4M1.43M0.10%+17.2%
JANE STREET GROUP, LLC

Jane Street Group, Llc

$278.1M1.41M0.02%-5.4%
Assenagon Asset Management S.A.

Assenagon Asset Management S.A.

$259M1.31M0.16%+12.5%
NORTHERN TRUST CORP

Northern Trust Corp

$254M1.29M0.02%+4.0%
Point72 Asset Management, L.P.

Point72 Asset Management

$244.5M1.24M0.27%-35.8%
DIMENSIONAL FUND ADVISORS LP

Dimensional Fund Advisors Lp

$228.7M1.16M0.04%-15.1%
VIKING GLOBAL INVESTORS LP

Viking Global Investors

$227.4M1.15M0.65%-65.4%
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.

Mirae Asset Global Etfs Holdings Ltd.

$220.9M1.12M0.26%+8.5%
PRICE T ROWE ASSOCIATES INC /MD/

Price T Rowe Associates Inc /Md/

$201.4M1.02M0.02%+210.8%
DENDUR CAPITAL LP

Dendur Capital Lp

$198.9M1.01M10.44%-21.4%
CITADEL ADVISORS LLC

Citadel Advisors

$196.1M994.8K0.01%+64.0%
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

California State Teachers Retirement System

$189.6M31.38M0.03%+19689.8%
BESSEMER GROUP INC

Bessemer Group Inc

$188.2M955.0K0.22%+45245.8%
BNP PARIBAS FINANCIAL MARKETS

Bnp Paribas Arbitrage, Snc

$181.9M922.9K0.06%+41.5%
VANGUARD FIDUCIARY TRUST CO

Vanguard Fiduciary Trust Co

$173.7M881.3K0.04%+4.4%
MILLENNIUM MANAGEMENT LLC

Millennium Management

$172.5M875.3K0.06%+41.3%
Fisher Asset Management, LLC

Fisher Asset Management

$171.9M872.4K0.05%-5.6%
AMERIPRISE FINANCIAL INC

Ameriprise Financial Inc

$169.2M858.2K0.03%-14.1%
Bank of New York Mellon Corp

Bank Of New York Mellon Corp

$169M857.4K0.01%-1.4%
Artemis Investment Management LLP

Artemis Investment Management Llp

$165.9M841.5K1.48%+16.6%
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

Arrowstreet Capital, Limited Partnership

$165.5M839.8K0.07%-30.2%
POLEN CAPITAL MANAGEMENT LLC

Polen Capital Management Llc

$161.5M819.2K1.39%New Position
D. E. Shaw & Co., Inc.

D.E. Shaw & Co

$160.8M815.6K0.06%-53.2%
BOWEN HANES & CO INC

Bowen Hanes & Co Inc

$151.7M1.04M3.69%Unchanged
AMERICAN CENTURY COMPANIES INC

American Century Companies Inc

$150.9M765.8K0.07%-28.4%
GOLDMAN SACHS GROUP INC

Goldman Sachs Group

$148.1M751.3K0.01%+67.8%
Nuveen, LLC

Nuveen, Llc

$145.3M737.1K0.02%+27.4%
MARSHALL WACE, LLP

Marshall Wace, Llp

$139.9M709.6K0.08%+32.3%
RAYMOND JAMES FINANCIAL INC

Raymond James Financial Inc

$131.6M667.7K0.02%+4.5%
BARROW HANLEY MEWHINNEY & STRAUSS LLC

Barrow Hanley Mewhinney & Strauss Llc

$129.8M658.4K0.25%-15.8%
TWO SIGMA INVESTMENTS, LP

Two Sigma Investments

$125.5M636.7K0.09%+3481.8%
Freestone Grove Partners LP

Freestone Grove Partners Lp

$115.7M587.1K0.74%+1.9%
LOOMIS SAYLES & CO L P

Loomis Sayles & Co L P

$114.6M581.3K0.11%-11.0%

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