Titelia

Fund shareholders of ATI Inc

ISIN US01741R1023 · United States · LEI ZW1LRE7C3H17O2ZN9B45

Fund shareholders
487
Of which ETFs
131 356 other funds
Value held
10.6B $
Share of capital
51.2 % of 136.2M shares on Aug 3, 2026
FundSharesValueWeight in fundShare of capital
Growth Fund of America Growth Fund of America 7,249,1101.2B $0.36 %5.32 %as of Feb 28, 2026 ↗
iShares Core S&P Mid-Cap ETF iShares Trust 4,498,238654.3M $0.62 %3.30 %as of Mar 31, 2026 ↗
VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS 4,346,701632.3M $0.03 %3.19 %as of Mar 31, 2026 ↗
SMALLCAP World Fund Inc SMALLCAP World Fund Inc 4,289,204623.9M $0.77 %3.15 %as of Mar 31, 2026 ↗
VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS 3,157,448459.3M $0.28 %2.32 %as of Mar 31, 2026 ↗
Asset Allocation Fund AMERICAN FUNDS INSURANCE SERIES 2,230,462324.4M $1.23 %1.64 %as of Mar 31, 2026 ↗
VANGUARD SMALL-CAP GROWTH INDEX FUND VANGUARD INDEX FUNDS 1,766,881257M $0.66 %1.30 %as of Mar 31, 2026 ↗
American Balanced Fund American Balanced Fund 1,580,852230M $0.09 %1.16 %as of Mar 31, 2026 ↗
iShares U.S. Aerospace & Defense ETF iShares Trust 1,545,517224.8M $1.67 %1.13 %as of Mar 31, 2026 ↗
VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS 1,516,226220.6M $0.27 %1.11 %as of Mar 31, 2026 ↗
AMCAP Fund AMCAP Fund 1,233,860201.8M $0.22 %0.91 %as of Feb 28, 2026 ↗
State Street(R) SPDR(R) S&P(R) Aerospace & Defense ETF SPDR SERIES TRUST 1,216,510177M $3.06 %0.89 %as of Mar 31, 2026 ↗
Invesco S&P MidCap Momentum ETF Invesco Exchange-Traded Fund Trust 1,152,297179.1M $2.63 %0.85 %as of Apr 30, 2026 ↗
Growth Fund AMERICAN FUNDS INSURANCE SERIES 1,054,269153.4M $0.31 %0.77 %as of Mar 31, 2026 ↗
Capital World Growth & Income Fund Capital World Growth & Income Fund 947,891155.1M $0.10 %0.70 %as of Feb 28, 2026 ↗
Global X U.S. Infrastructure Development ETF GLOBAL X FUNDS 931,856152.4M $1.23 %0.68 %as of Feb 28, 2026 ↗
VIP Mid Cap Portfolio Variable Insurance Products Fund III 900,100130.9M $1.64 %0.66 %as of Mar 31, 2026 ↗
Capital Group Growth ETF Capital Group Growth ETF 894,250146.3M $0.73 %0.66 %as of Feb 28, 2026 ↗
Invesco Discovery Fund AIM Counselor Series Trust (Invesco Counselor Series Trust) 844,197138.1M $2.08 %0.62 %as of Feb 28, 2026 ↗
iShares S&P Mid-Cap 400 Growth ETF iShares Trust 826,013120.2M $1.21 %0.61 %as of Mar 31, 2026 ↗
Fidelity Extended Market Index Fund Fidelity Concord Street Trust 710,441116.2M $0.28 %0.52 %as of Feb 28, 2026 ↗
Invesco Aerospace & Defense ETF Invesco Exchange-Traded Fund Trust 702,869109.3M $1.36 %0.52 %as of Apr 30, 2026 ↗
State Street(R) SPDR(R) Portfolio S&P 400(TM) Mid Cap ETF SPDR SERIES TRUST 663,76796.6M $0.62 %0.49 %as of Mar 31, 2026 ↗
Schwab U.S. Small-Cap ETF SCHWAB STRATEGIC TRUST 659,470107.9M $0.52 %0.48 %as of Feb 28, 2026 ↗
iShares Large Cap Core Active ETF BlackRock ETF Trust 650,111101.1M $1.97 %0.48 %as of Apr 30, 2026 ↗
Federated Hermes Kaufmann Small Cap Fund Federated Hermes Equity Funds 528,60082.2M $2.86 %0.39 %as of Apr 30, 2026 ↗
iShares Russell Mid-Cap ETF iShares Trust 514,31974.8M $0.16 %0.38 %as of Mar 31, 2026 ↗
Select Defense and Aerospace Portfolio Fidelity Select Portfolios 505,60082.7M $2.02 %0.37 %as of Feb 28, 2026 ↗
Capital Group Global Growth Equity ETF Capital Group Global Growth Equity ETF 505,54782.7M $0.87 %0.37 %as of Feb 28, 2026 ↗
Fidelity Mid Cap Index Fund Fidelity Salem Street Trust 498,98077.6M $0.16 %0.37 %as of Apr 30, 2026 ↗
Global Growth Fund AMERICAN FUNDS INSURANCE SERIES 476,44669.3M $0.80 %0.35 %as of Mar 31, 2026 ↗
Capital Group Core Balanced ETF Capital Group Core Balanced ETF 475,65469.2M $1.28 %0.35 %as of Mar 31, 2026 ↗
Carillon Scout Mid Cap Fund Carillon Series Trust 449,66765.4M $1.75 %0.33 %as of Mar 31, 2026 ↗
Fidelity Small Cap Growth Fund Fidelity Securities Fund 422,54365.7M $0.78 %0.31 %as of Apr 30, 2026 ↗
Columbia Select Mid Cap Value Fund COLUMBIA FUNDS SERIES TRUST 415,69968M $2.34 %0.31 %as of Feb 28, 2026 ↗
Schwab U.S. Mid-Cap ETF SCHWAB STRATEGIC TRUST 367,00860M $0.44 %0.27 %as of Feb 28, 2026 ↗
1290 VT GAMCO Small Company Value Portfolio EQ Advisors Trust 355,50051.7M $1.33 %0.26 %as of Mar 31, 2026 ↗
Fidelity Growth Strategies Fund Fidelity Mt. Vernon Street Trust 347,62156.9M $1.38 %0.26 %as of Feb 28, 2026 ↗
Fidelity Leveraged Company Stock Fund Fidelity Securities Fund 340,50052.9M $1.29 %0.25 %as of Apr 30, 2026 ↗
Fidelity Trend Fund Fidelity Trend Fund 326,50047.5M $1.15 %0.24 %as of Mar 31, 2026 ↗
Fidelity SAI Small-Mid Cap Momentum Index Fund Fidelity Salem Street Trust 325,54650.6M $1.19 %0.24 %as of Apr 30, 2026 ↗
Small Cap Growth Fund American Century Mutual Funds, Inc. 315,20949M $0.97 %0.23 %as of Apr 30, 2026 ↗
iShares Russell 1000 Value ETF iShares Trust 308,43044.9M $0.06 %0.23 %as of Mar 31, 2026 ↗
Fidelity Contrafund Fidelity Contrafund 274,56039.9M $0.03 %0.20 %as of Mar 31, 2026 ↗
Allspring Diversified Capital Builder Fund ALLSPRING FUNDS TRUST 270,00039.3M $2.03 %0.20 %as of Mar 31, 2026 ↗
BlackRock Mid-Cap Growth Equity Portfolio BlackRock Funds 266,04443.5M $0.74 %0.20 %as of Feb 27, 2026 ↗
Global Small Capitalization Fund AMERICAN FUNDS INSURANCE SERIES 265,86238.7M $1.37 %0.20 %as of Mar 31, 2026 ↗
Dimensional U.S. Core Equity 2 ETF Dimensional ETF Trust 261,26240.6M $0.09 %0.19 %as of Apr 30, 2026 ↗
Loomis Sayles Small Cap Growth Fund LOOMIS SAYLES FUNDS II 260,28637.9M $1.97 %0.19 %as of Mar 31, 2026 ↗
Invesco Main Street Mid Cap Fund AIM Growth Series (Invesco Growth Series) 259,03337.7M $1.60 %0.19 %as of Mar 31, 2026 ↗
Fidelity Total Market Index Fund Fidelity Concord Street Trust 254,15441.6M $0.03 %0.19 %as of Feb 28, 2026 ↗
Fidelity Advisor New Insights Fund Fidelity Contrafund 250,37936.4M $0.16 %0.18 %as of Mar 31, 2026 ↗
U.S. CORE EQUITY 2 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC 225,11035M $0.09 %0.17 %as of Apr 30, 2026 ↗
Fidelity Blue Chip Growth Fund Fidelity Securities Fund 223,27334.7M $0.04 %0.16 %as of Apr 30, 2026 ↗
Fidelity Small Cap Growth K6 Fund Fidelity Securities Fund 213,91933.3M $0.78 %0.16 %as of Apr 30, 2026 ↗
American Beacon Small Cap Value Fund AMERICAN BEACON FUNDS 213,64933.2M $0.87 %0.16 %as of Apr 30, 2026 ↗
iShares U.S. Infrastructure ETF iShares Trust 210,36430.6M $0.83 %0.15 %as of Mar 31, 2026 ↗
VANGUARD S&P MID-CAP 400 INDEX FUND VANGUARD ADMIRAL FUNDS 206,79233.8M $0.64 %0.15 %as of Feb 28, 2026 ↗
State Street(R) SPDR(R) S & P 400(TM) Mid Cap Growth ETF SPDR SERIES TRUST 206,50230M $1.21 %0.15 %as of Mar 31, 2026 ↗
Fidelity Series Total Market Index Fund Fidelity Concord Street Trust 200,84732.9M $0.03 %0.15 %as of Feb 28, 2026 ↗
Invesco Dorsey Wright Momentum ETF Invesco Exchange-Traded Fund Trust 195,43730.4M $2.07 %0.14 %as of Apr 30, 2026 ↗
Schwab Fundamental U.S. Small Company ETF SCHWAB STRATEGIC TRUST 194,00631.7M $0.32 %0.14 %as of Feb 28, 2026 ↗
iShares Russell Mid-Cap Value ETF iShares Trust 193,77928.2M $0.20 %0.14 %as of Mar 31, 2026 ↗
Fidelity Advisor Mid Cap II Fund Fidelity Advisor Series I 193,70028.2M $1.69 %0.14 %as of Mar 31, 2026 ↗
U.S. CORE EQUITY 1 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC 185,77228.9M $0.07 %0.14 %as of Apr 30, 2026 ↗
BlackRock Event Driven Equity Fund BlackRock Large Cap Series Funds, Inc. 176,33628.8M $0.59 %0.13 %as of Feb 27, 2026 ↗
LORD ABBETT BOND DEBENTURE FUND INC LORD ABBETT BOND DEBENTURE FUND INC 173,25725.2M $0.11 %0.13 %as of Mar 31, 2026 ↗
iShares Core S&P Total U.S. Stock Market ETF iShares Trust 171,10124.9M $0.03 %0.13 %as of Mar 31, 2026 ↗
American Funds Global Insight Fund American Funds Global Insight Fund 170,44126.5M $0.13 %0.13 %as of Apr 30, 2026 ↗
T. Rowe Price Integrated U.S. Small-Cap Growth Equity Fund T. ROWE PRICE INTEGRATED EQUITY FUNDS, INC. 160,69623.4M $0.28 %0.12 %as of Mar 31, 2026 ↗
VANGUARD INDUSTRIALS INDEX FUND VANGUARD WORLD FUND 157,90125.8M $0.32 %0.12 %as of Feb 28, 2026 ↗
College Retirement Equities Fund - Total Global Stock Account College Retirement Equities Fund 151,70022.1M $0.02 %0.11 %as of Mar 31, 2026 ↗
Bridge Builder Small/Mid Cap Growth Fund Bridge Builder Trust 147,12121.4M $0.23 %0.11 %as of Mar 31, 2026 ↗
Avantis U.S. Large Cap Value ETF American Century ETF Trust 146,66824M $0.23 %0.11 %as of Feb 28, 2026 ↗
VANGUARD STRATEGIC EQUITY FUND VANGUARD HORIZON FUNDS 146,65521.3M $0.21 %0.11 %as of Mar 31, 2026 ↗
Fidelity Series Opportunistic Insights Fund Fidelity Contrafund 142,39120.7M $0.15 %0.10 %as of Mar 31, 2026 ↗
SEGALL BRYANT & HAMILL SELECT EQUITY ETF Segall Bryant & Hamill Trust 142,29420.7M $6.87 %0.10 %as of Mar 31, 2026 ↗
JNL Mid Cap Index Fund JNL Series Trust 137,09119.9M $0.61 %0.10 %as of Mar 31, 2026 ↗
iShares U.S. Equity Factor Rotation Active ETF BlackRock ETF Trust 134,71320.9M $0.06 %0.10 %as of Apr 30, 2026 ↗
Capital Group U.S. Small and Mid Cap ETF Capital Group Equity ETF Trust I 129,59521.2M $1.27 %0.10 %as of Feb 28, 2026 ↗
Nuveen Quant Small/Mid Cap Equity Fund TIAA-CREF Funds 127,62419.8M $0.77 %0.09 %as of Apr 30, 2026 ↗
VANGUARD S&P MID-CAP 400 GROWTH INDEX FUND VANGUARD ADMIRAL FUNDS 123,94320.3M $1.24 %0.09 %as of Feb 28, 2026 ↗
AB Disruptors ETF AB Active ETFs, Inc. 121,95720M $1.22 %0.09 %as of Feb 28, 2026 ↗
Strategic Advisers U.S. Total Stock Fund Fidelity Rutland Square Trust II 121,00719.8M $0.02 %0.09 %as of Feb 28, 2026 ↗
Strategic Advisers Fidelity U.S. Total Stock Fund Fidelity Rutland Square Trust II 118,70019.4M $0.01 %0.09 %as of Feb 28, 2026 ↗
iShares Core S&P U.S. Growth ETF iShares Trust 114,73016.7M $0.06 %0.08 %as of Mar 31, 2026 ↗
Nuveen Equity Index Fund TIAA-CREF Funds 113,17117.6M $0.03 %0.08 %as of Apr 30, 2026 ↗
Vaughan Nelson Small Cap Fund Natixis Funds Trust I 112,13016.3M $1.19 %0.08 %as of Mar 31, 2026 ↗
VIP Contrafund Portfolio Variable Insurance Products Fund II 111,90016.3M $0.06 %0.08 %as of Mar 31, 2026 ↗
EQ/Mid Cap Index Portfolio EQ Advisors Trust 111,36516.2M $0.61 %0.08 %as of Mar 31, 2026 ↗
Invesco Main Street Small Cap Fund AIM Growth Series (Invesco Growth Series) 111,00816.1M $0.73 %0.08 %as of Mar 31, 2026 ↗
VANGUARD TOTAL WORLD STOCK INDEX FUND VANGUARD INTERNATIONAL EQUITY INDEX FUNDS 110,77817.2M $0.02 %0.08 %as of Apr 30, 2026 ↗
Fidelity Fundamental Small-Mid Cap ETF Fidelity Covington Trust 108,71116.9M $1.31 %0.08 %as of Apr 30, 2026 ↗
Mid Cap Index Fund VALIC Co I 103,75817M $0.64 %0.08 %as of Feb 28, 2026 ↗
Invesco Small Cap Equity Fund AIM Funds Group (Invesco Funds Group) 103,50915.1M $1.48 %0.08 %as of Mar 31, 2026 ↗
Columbia Mid Cap Index Fund COLUMBIA FUNDS SERIES TRUST 100,18516.4M $0.64 %0.07 %as of Feb 28, 2026 ↗
AST Balanced Asset Allocation Portfolio Advanced Series Trust 99,40014.5M $0.07 %0.07 %as of Mar 31, 2026 ↗
iShares Russell 1000 ETF iShares Trust 95,99914M $0.03 %0.07 %as of Mar 31, 2026 ↗
AST PGIM Aggressive Multi-Asset Portfolio Advanced Series Trust 92,49513.5M $0.11 %0.07 %as of Mar 31, 2026 ↗
Nuveen ESG Small-Cap ETF NuShares ETF Trust 88,78513.8M $1.07 %0.07 %as of Apr 30, 2026 ↗

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The funds most exposed to it

The weight is the share of a fund's net assets. The holders table ranks funds by number of shares. This one ranks them by the weight of the company in each fund.

FundWeight in fund
SEGALL BRYANT & HAMILL SELECT EQUITY ETF Segall Bryant & Hamill Trust 6.87 %as of Mar 31, 2026 ↗
Tema American Reshoring ETF Tema ETF Trust 5.26 %as of Feb 28, 2026 ↗
Cromwell Tran Focus Fund Total Fund Solution 5.16 %as of Mar 31, 2026 ↗
Invesco Dorsey Wright Basic Materials Momentum ETF Invesco Exchange-Traded Fund Trust 4.93 %as of Apr 30, 2026 ↗
SBH ALL CAP FUND Segall Bryant & Hamill Trust 3.79 %as of Mar 31, 2026 ↗
Columbia Select Small Cap Value Fund Columbia Funds Series Trust II 3.10 %as of Feb 28, 2026 ↗
State Street(R) SPDR(R) S&P(R) Aerospace & Defense ETF SPDR SERIES TRUST 3.06 %as of Mar 31, 2026 ↗
NAA SMALL GROWTH SERIES New Age Alpha Variable Funds Trust 3.05 %as of Mar 31, 2026 ↗
Aztlan North America Nearshoring Stock Selection ETF Tidal Trust I 2.98 %as of Apr 30, 2026 ↗
Federated Hermes Kaufmann Small Cap Fund Federated Hermes Equity Funds 2.86 %as of Apr 30, 2026 ↗

Quarter after quarter

Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.

QuarterShareholdersChangeSharesChange
2026Q2487+3069,688,782-5.2 %
2026Q1457+3973,506,759-2.5 %
2025Q4418-875,392,998+0.9 %
2025Q3426+1774,687,165+1.0 %
2025Q2409-373,974,024-9.4 %
2025Q1412-1981,668,252+4.2 %
2024Q4431+2978,377,899-6.0 %
2024Q3402+2283,339,680-0.4 %
2024Q2380-283,658,340+4.7 %
2024Q1382+179,933,419+0.1 %
2023Q438179,875,852

Institutional managers

661 managers declare this company to the SEC (Form 13F). The table shows the 25 largest.

ManagerSharesValue
BlackRock, Inc.16,441,6532.4B $as of Mar 31, 2026
Capital Research Global Investors6,160,107896M $as of Mar 31, 2026
Capital International Investors5,883,949854.9M $as of Mar 31, 2026
Capital World Investors5,712,929831M $as of Mar 31, 2026
STATE STREET CORP5,381,013782.7M $as of Mar 31, 2026
FMR LLC5,247,175763.3M $as of Mar 31, 2026
Invesco Ltd.3,855,643560.8M $as of Mar 31, 2026
VIKING GLOBAL INVESTORS LP3,332,843484.8M $as of Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC2,947,325428.8M $as of Mar 31, 2026
Point72 Asset Management, L.P.1,932,579281.1M $as of Mar 31, 2026
D. E. Shaw & Co., Inc.1,742,609253.5M $as of Mar 31, 2026
MORGAN STANLEY1,668,591242.7M $as of Mar 31, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC1,502,129218.5M $as of Mar 31, 2026
JANE STREET GROUP, LLC1,491,263216.9M $as of Mar 31, 2026
UBS Group AG1,419,080206.4M $as of Mar 31, 2026
DIMENSIONAL FUND ADVISORS LP1,366,804198.7M $as of Mar 31, 2026
BANK OF AMERICA CORP /DE/1,364,941198.5M $as of Mar 31, 2026
DENDUR CAPITAL LP1,283,103186.6M $as of Mar 31, 2026
NORTHERN TRUST CORP1,239,020180.2M $as of Mar 31, 2026
AQR CAPITAL MANAGEMENT LLC1,222,580174.1M $as of Mar 31, 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP1,203,726175.1M $as of Mar 31, 2026
Holocene Advisors, LP1,097,588159.7M $as of Mar 31, 2026
SG Americas Securities, LLC1,075,368156.4K $as of Mar 31, 2026
AMERICAN CENTURY COMPANIES INC1,069,282155.5M $as of Mar 31, 2026
BOWEN HANES & CO INC1,043,105151.7M $as of Mar 31, 2026

Declared shareholders of ATI Inc

There are 3 beneficial ownership filings. These stakes do not add up. An asset manager that files includes its own funds, which already appear among the funds on this page.

ShareholderDeclared stakeShares
Vanguard Capital Management 5.23 %7,145,445as of Mar 31, 2026 · SCHEDULE 13G
Capital International Investors 4.50 %6,169,480as of Mar 31, 2026 · SCHEDULE 13G
Capital World Investors 4.20 %5,719,812as of Mar 31, 2026 · SCHEDULE 13G

Funds holding the debt of ATI Inc

175 funds declare 354 bond lines of this company. The table shows the 25 largest holdings. The amount is the one the fund files. It is not a share of the debt, because no regulator publishes the amount outstanding in open access.

FundBond linesValue
Income Fund of America360.7M $as of Apr 30, 2026
BlackRock High Yield Portfolio453.5M $as of Mar 31, 2026
American High Income Trust344.1M $as of Mar 31, 2026
Lord Abbett Short Duration Income Fund134.8M $as of Feb 28, 2026
LORD ABBETT BOND DEBENTURE FUND INC131.4M $as of Mar 31, 2026
VANGUARD HIGH-YIELD CORPORATE FUND131.4M $as of Apr 30, 2026
iShares Broad USD High Yield Corporate Bond ETF424M $as of Apr 30, 2026
American Funds Multi-Sector Income Fund322.3M $as of Mar 31, 2026
JPMorgan High Yield Fund418M $as of Feb 28, 2026
Fidelity Capital and Income Fund317.6M $as of Apr 30, 2026
Franklin High Income Fund19.2M $as of Mar 31, 2026
iShares iBoxx $ High Yield Corporate Bond ETF19M $as of Feb 28, 2026
State Street(R) SPDR(R) Portfolio High Yield Bond ETF48.9M $as of Mar 31, 2026
Lord Abbett High Yield Fund28.6M $as of Feb 28, 2026
PGIM High Yield Fund18.1M $as of Feb 27, 2026
Fidelity Advisor Strategic Income Fund38.1M $as of Mar 31, 2026
Allspring Diversified Capital Builder Fund16.8M $as of Mar 31, 2026
JPMorgan Income Builder Fund46.7M $as of Apr 30, 2026
State Street(R) SPDR Bloomberg Short Term High Yield Bond ETF26.5M $as of Mar 31, 2026
T. Rowe Price High Yield Fund, Inc.16.4M $as of Feb 28, 2026
JPMorgan Core Plus Bond Fund16.1M $as of Feb 28, 2026
JPMorgan Active High Yield ETF15.6M $as of Feb 28, 2026
Putnam High Yield Fund45.5M $as of Feb 28, 2026
iShares 0-5 Year High Yield Corporate Bond ETF25.4M $as of Apr 30, 2026
Greenspring Income Opportunities Fund15.3M $as of Mar 31, 2026
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Titelia. "Fund shareholders of ATI Inc". https://titelia.com/en/stocks/ati-inc-US01741R1023