Titelia

Fund shareholders of Amkor Technology Inc

ISIN US0316521006 · United States · LEI 529900VHLRTKPWZJBM84

Fund shareholders
403
Of which ETFs
116 287 other funds
Value held
2.8B $ 304.1K € · 15.3M SEK
Share of capital
21.0 % of 248.5M shares on Jul 21, 2026
FundSharesValueWeight in fundShare of capital
First Trust Mid Cap Core AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund 60,4714.2M $0.32 %0.02 %as of Apr 30, 2026 ↗
VictoryShares US Small Mid Cap Value Momentum ETF Victory Portfolios II 59,4512.7M $0.19 %0.02 %as of Mar 31, 2026 ↗
VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND VANGUARD INSTITUTIONAL INDEX FUNDS 59,2242.7M $0.01 %0.02 %as of Mar 31, 2026 ↗
iShares Expanded Tech Sector ETF iShares Trust 59,0702.7M $0.03 %0.02 %as of Mar 31, 2026 ↗
Fidelity ZERO Total Market Index Fund Fidelity Concord Street Trust 58,9884.1M $0.01 %0.02 %as of Apr 30, 2026 ↗
Dimensional US Core Equity Market ETF Dimensional ETF Trust 55,7493.9M $0.03 %0.02 %as of Apr 30, 2026 ↗
Fidelity Nasdaq Composite Index ETF Fidelity Commonwealth Trust 55,1862.6M $0.03 %0.02 %as of Feb 28, 2026 ↗
T. Rowe Price New Horizons Fund, Inc. T. ROWE PRICE NEW HORIZONS FUND, INC. 54,2672.4M $0.02 %0.02 %as of Mar 31, 2026 ↗
Index 400 Stock Portfolio NORTHWESTERN MUTUAL SERIES FUND INC 52,9112.4M $0.16 %0.02 %as of Mar 31, 2026 ↗
Empower S&P Mid Cap 400 Index Fund EMPOWER FUNDS, INC. 52,7972.4M $0.16 %0.02 %as of Mar 31, 2026 ↗
Destinations Small-Mid Cap Equity Fund Brinker Capital Destinations Trust 52,0412.5M $0.33 %0.02 %as of Feb 28, 2026 ↗
Strategic Advisers U.S. Total Stock Fund Fidelity Rutland Square Trust II 50,5322.4M $0.00 %0.02 %as of Feb 28, 2026 ↗
Fidelity Large Cap Value Index Fund Fidelity Salem Street Trust 50,5283.5M $0.03 %0.02 %as of Apr 30, 2026 ↗
iShares Core S&P U.S. Value ETF iShares Trust 49,9262.2M $0.01 %0.02 %as of Mar 31, 2026 ↗
VANGUARD S&P MID-CAP 400 GROWTH INDEX FUND VANGUARD ADMIRAL FUNDS 49,7482.4M $0.15 %0.02 %as of Feb 28, 2026 ↗
VANGUARD S&P MID-CAP 400 VALUE INDEX FUND VANGUARD ADMIRAL FUNDS 48,7182.3M $0.17 %0.02 %as of Feb 28, 2026 ↗
LVIP Franklin Templeton Multi-Factor SMID Cap Equity Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST 48,4362.2M $0.24 %0.02 %as of Mar 31, 2026 ↗
Nuveen Large Cap Value Index Fund TIAA-CREF Funds 48,3173.4M $0.03 %0.02 %as of Apr 30, 2026 ↗
iShares Core S&P U.S. Growth ETF iShares Trust 46,7472.1M $0.01 %0.02 %as of Mar 31, 2026 ↗
iShares Russell 2500 ETF iShares Trust 46,7112.1M $0.08 %0.02 %as of Mar 31, 2026 ↗
JPMorgan BetaBuilders U.S. Mid Cap Equity ETF J.P. Morgan Exchange-Traded Fund Trust 46,0593.2M $0.16 %0.02 %as of Apr 30, 2026 ↗
BNY Mellon Midcap Index Fund, Inc. BNY MELLON MIDCAP INDEX FUND, INC. 45,9953.2M $0.23 %0.02 %as of Apr 30, 2026 ↗
Bridge Builder Tax Managed Small/Mid Cap Fund Bridge Builder Trust 43,8082M $0.07 %0.02 %as of Mar 31, 2026 ↗
STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO STATE STREET INSTITUTIONAL INVESTMENT TRUST 43,6352M $0.07 %0.02 %as of Mar 31, 2026 ↗
MidCap S&P 400 Index Fund Principal Funds, Inc 43,5213M $0.23 %0.02 %as of Apr 30, 2026 ↗
Fidelity Series Large Cap Value Index Fund Fidelity Salem Street Trust 43,4883M $0.03 %0.02 %as of Apr 30, 2026 ↗
Invesco RAFI US 1000 ETF Invesco Exchange-Traded Fund Trust 43,0713M $0.03 %0.02 %as of Apr 30, 2026 ↗
MOA MID CAP EQUITY INDEX FUND MoA Funds Corp 42,8851.9M $0.16 %0.02 %as of Mar 31, 2026 ↗
Clearwater Core Equity Fund Clearwater Investment Trust 42,8361.9M $0.14 %0.02 %as of Mar 31, 2026 ↗
Science & Technology Trust John Hancock Variable Insurance Trust 42,4001.9M $0.18 %0.02 %as of Mar 31, 2026 ↗
Mid Cap Index Trust John Hancock Variable Insurance Trust 40,4091.8M $0.16 %0.02 %as of Mar 31, 2026 ↗
JNL/DFA U.S. Small Cap Fund JNL Series Trust 40,3431.8M $0.25 %0.02 %as of Mar 31, 2026 ↗
Fidelity ZERO Extended Market Index Fund Fidelity Concord Street Trust 40,0472.8M $0.12 %0.02 %as of Apr 30, 2026 ↗
NVIT Mid Cap Index Fund Nationwide Variable Insurance Trust 39,5221.8M $0.16 %0.02 %as of Mar 31, 2026 ↗
Inspire Fidelis Multi Factor ETF Northern Lights Fund Trust IV 38,6461.8M $1.10 %0.02 %as of Feb 28, 2026 ↗
MetLife Mid Cap Stock Index Portfolio Brighthouse Funds Trust II 38,6081.7M $0.15 %0.02 %as of Mar 31, 2026 ↗
SIIT LARGE CAP DISCIPLINED EQUITY FUND SEI INSTITUTIONAL INVESTMENTS TRUST 37,6281.8M $0.13 %0.02 %as of Feb 28, 2026 ↗
Schwab 1000 Index Fund SCHWAB INVESTMENTS 37,2032.6M $0.01 %0.01 %as of Apr 30, 2026 ↗
AQR Style Premia Alternative Fund AQR Funds 37,0561.7M $0.07 %0.01 %as of Mar 31, 2026 ↗
Franklin U.S. Large Cap Multifactor Index ETF Franklin Templeton ETF Trust 36,6751.7M $0.10 %0.01 %as of Mar 31, 2026 ↗
Virtus Ceredex Small-Cap Value Equity Fund Virtus Asset Trust 35,7001.6M $1.69 %0.01 %as of Mar 31, 2026 ↗
Handelsbanken Global Småbolag Index Criteria Handelsbanken Fonder AB 35,67615.3M SEK0.05 %0.01 %as of Mar 31, 2026 ↗
JPMorgan U.S. Value Factor ETF J.P. Morgan Exchange-Traded Fund Trust 35,2332.5M $0.34 %0.01 %as of Apr 30, 2026 ↗
Dimensional U.S. Equity Market ETF Dimensional ETF Trust 35,1302.5M $0.01 %0.01 %as of Apr 30, 2026 ↗
BlackRock Advantage SMID Cap Fund, Inc. BlackRock Advantage SMID Cap Fund, Inc. 34,9461.6M $0.21 %0.01 %as of Mar 31, 2026 ↗
JNL/Mellon Information Technology Sector Fund JNL Series Trust 34,7471.6M $0.02 %0.01 %as of Mar 31, 2026 ↗
Small-Cap Value Portfolio PACIFIC SELECT FUND 34,1851.5M $0.41 %0.01 %as of Mar 31, 2026 ↗
iShares Russell 3000 ETF iShares Trust 33,7241.5M $0.01 %0.01 %as of Mar 31, 2026 ↗
VANGUARD EXPLORER FUND VANGUARD EXPLORER FUND 33,5992.3M $0.01 %0.01 %as of Apr 30, 2026 ↗
LVIP SSGA Mid-Cap Index Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST 33,2541.5M $0.16 %0.01 %as of Mar 31, 2026 ↗
U.S. Social Core Equity 2 Portfolio DFA INVESTMENT DIMENSIONS GROUP INC 31,6842.2M $0.09 %0.01 %as of Apr 30, 2026 ↗
State Street(R) SPDR(R) Russell 1000 Yield Focus ETF SPDR SERIES TRUST 31,3581.4M $0.17 %0.01 %as of Mar 31, 2026 ↗
Royce Capital Fund - Small-Cap Portfolio ROYCE CAPITAL FUND 30,1091.4M $0.79 %0.01 %as of Mar 31, 2026 ↗
WisdomTree U.S. MidCap Fund WisdomTree Trust 30,0091.4M $0.16 %0.01 %as of Mar 31, 2026 ↗
BlackRock Advantage Small Cap Growth Fund BlackRock Funds 30,0041.4M $0.20 %0.01 %as of Mar 31, 2026 ↗
AST Small-Cap Equity Portfolio Advanced Series Trust 29,4331.3M $0.07 %0.01 %as of Mar 31, 2026 ↗
First Trust Nasdaq BuyWrite Income ETF First Trust Exchange-Traded Fund VI 29,2821.3M $0.17 %0.01 %as of Mar 31, 2026 ↗
TCW Relative Value Mid Cap Fund TCW FUNDS INC 28,6762M $1.37 %0.01 %as of Apr 30, 2026 ↗
Vericimetry U.S. Small Cap Value Fund VERICIMETRY FUNDS 28,4641.3M $0.76 %0.01 %as of Mar 31, 2026 ↗
SIMT Tax-Managed Small/Mid Cap Fund SEI INSTITUTIONAL MANAGED TRUST 28,1931.3M $0.19 %0.01 %as of Mar 31, 2026 ↗
Mercer US Small/Mid Cap Equity Fund Mercer Funds 27,5001.2M $0.07 %0.01 %as of Mar 31, 2026 ↗
VANGUARD ESG U.S. STOCK ETF VANGUARD WORLD FUND 26,9481.3M $0.01 %0.01 %as of Feb 28, 2026 ↗
AQR Large Cap Momentum Style Fund AQR Funds 26,8611.2M $0.21 %0.01 %as of Mar 31, 2026 ↗
Dimensional US Core Equity 1 ETF Dimensional ETF Trust 26,8361.9M $0.06 %0.01 %as of Apr 30, 2026 ↗
Avantis U.S. Large Cap Value Fund American Century ETF Trust 25,6841.2M $0.17 %0.01 %as of Feb 28, 2026 ↗
THRIVENT MID CAP INDEX PORTFOLIO Thrivent Series Fund, Inc. 25,6311.2M $0.16 %0.01 %as of Mar 31, 2026 ↗
JNL/RAFI Multi-Factor U.S. Equity Fund JNL Series Trust 25,3841.1M $0.06 %0.01 %as of Mar 31, 2026 ↗
EQ/400 Managed Volatility Portfolio EQ Advisors Trust 24,6741.1M $0.15 %0.01 %as of Mar 31, 2026 ↗
SA U.S. Small Company Fund SA FUNDS INVESTMENT TRUST 24,5291.1M $0.35 %0.01 %as of Mar 31, 2026 ↗
U.S. Small Cap Growth Portfolio DFA INVESTMENT DIMENSIONS GROUP INC 24,1461.7M $0.09 %0.01 %as of Apr 30, 2026 ↗
Amplify Etho Climate Leadership U.S. ETF Amplify ETF Trust 24,0161.1M $0.70 %0.01 %as of Mar 31, 2026 ↗
Schwab U.S. Mid-Cap Index Fund SCHWAB CAPITAL TRUST 23,8111.7M $0.06 %0.01 %as of Apr 30, 2026 ↗
Small Cap Opportunities Trust John Hancock Variable Insurance Trust 23,3331.1M $0.57 %0.01 %as of Mar 31, 2026 ↗
Harbor Mid Cap Value Fund HARBOR FUNDS 22,3001.6M $0.37 %0.01 %as of Apr 30, 2026 ↗
Diversified Equity Master Portfolio Master Investment Portfolio 22,203999.8K $0.03 %0.01 %as of Mar 31, 2026 ↗
Avantis U.S. Mid Cap Value ETF American Century ETF Trust 21,6331M $0.20 %0.01 %as of Feb 28, 2026 ↗
Electronics Fund Rydex Series Funds 21,586972K $0.60 %0.01 %as of Mar 31, 2026 ↗
iShares Russell Mid-Cap Index Fund BlackRock Funds 21,4961.5M $0.06 %0.01 %as of Apr 30, 2026 ↗
Optimum Small-Mid Cap Value Fund Optimum Fund Trust 21,400963.6K $0.13 %0.01 %as of Mar 31, 2026 ↗
Small Cap Dividend Fund American Century Capital Portfolios, Inc. 21,325960.3K $0.96 %0.01 %as of Mar 31, 2026 ↗
Fidelity Mid Cap Value Index Fund Fidelity Salem Street Trust 21,118950.9K $0.06 %0.01 %as of Mar 31, 2026 ↗
State Street(R) SPDR(R) Portfolio S&P 1500(R) Composite Stock Market ETF SPDR SERIES TRUST 21,013946.2K $0.01 %0.01 %as of Mar 31, 2026 ↗
CVT S&P MidCap 400 Index Portfolio Calvert Variable Trust, Inc. 20,957943.7K $0.15 %0.01 %as of Mar 31, 2026 ↗
VANGUARD MARKET NEUTRAL FUND VANGUARD MONTGOMERY FUNDS 20,875940K $0.22 %0.01 %as of Mar 31, 2026 ↗
iShares Morningstar Small-Cap Growth ETF iShares Trust 20,8251.5M $0.15 %0.01 %as of Apr 30, 2026 ↗
VANGUARD RUSSELL 1000 INDEX FUND VANGUARD SCOTTSDALE FUNDS 20,383974.7K $0.01 %0.01 %as of Feb 28, 2026 ↗
iShares Russell Small/Mid-Cap Index Fund BlackRock Funds 19,9761.4M $0.11 %0.01 %as of Apr 30, 2026 ↗
Nationwide Large Cap Equity Portfolio Nationwide Mutual Funds 19,9501.4M $0.07 %0.01 %as of Apr 30, 2026 ↗
Allspring Special Global Small Cap Fund ALLSPRING FUNDS TRUST 19,1581.3M $1.24 %0.01 %as of Apr 30, 2026 ↗
Principal Capital Appreciation Account Principal Variable Contract Funds, Inc 19,110860.5K $0.37 %0.01 %as of Mar 31, 2026 ↗
BNY Mellon US Mid Cap Core Equity ETF BNY Mellon ETF Trust 18,7881.3M $0.21 %0.01 %as of Apr 30, 2026 ↗
SIIT EXTENDED MARKET INDEX FUND SEI INSTITUTIONAL INVESTMENTS TRUST 18,038862.6K $0.07 %0.01 %as of Feb 28, 2026 ↗
AVIP S&P MidCap 400 Index Portfolio AuguStar Variable Insurance Products Fund Inc 17,940807.8K $0.16 %0.01 %as of Mar 31, 2026 ↗
Royce Small-Cap Value Fund ROYCE FUND 17,676796K $0.80 %0.01 %as of Mar 31, 2026 ↗
SA Mid Cap Index Portfolio SUNAMERICA SERIES TRUST 17,2211.2M $0.23 %0.01 %as of Apr 30, 2026 ↗
VANGUARD GROWTH AND INCOME FUND VANGUARD QUANTITATIVE FUNDS 17,200774.5K $0.00 %0.01 %as of Mar 31, 2026 ↗
Fidelity Flex Small Cap Index Fund Fidelity Salem Street Trust 17,1491.2M $0.29 %0.01 %as of Apr 30, 2026 ↗
Small Company Fund American Century Quantitative Equity Funds, Inc. 16,854758.9K $0.48 %0.01 %as of Mar 31, 2026 ↗
SIMT Large Cap Value Fund SEI INSTITUTIONAL MANAGED TRUST 16,498742.9K $0.06 %0.01 %as of Mar 31, 2026 ↗
Longview Advantage ETF RBB Fund Trust 16,468787.5K $0.13 %0.01 %as of Feb 28, 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
Adaptiv Select ETF Series Portfolios Trust 4.46 %as of Apr 30, 2026 ↗
FIS Tactical Equity ETF FIS Trust 3.99 %as of Mar 31, 2026 ↗
Harbor Small Cap Value Fund HARBOR FUNDS 3.55 %as of Apr 30, 2026 ↗
First Trust Nasdaq Semiconductor ETF First Trust Exchange-Traded Fund VI 3.38 %as of Mar 31, 2026 ↗
Harbor AI Inflection Strategy ETF Harbor ETF Trust 3.25 %as of Apr 30, 2026 ↗
Invesco Semiconductors ETF Invesco Exchange-Traded Fund Trust 2.96 %as of Apr 30, 2026 ↗
Small-MidCap Dividend Income Fund Principal Funds, Inc 2.29 %as of Feb 28, 2026 ↗
GESTIÓN BOUTIQUE III, FI GESTION BOUTIQUE III/GALAXY INTERNACIONAL ANDBANK WEALTH MANAGEMENT, SGIIC, S.A.U. 2.25 %as of Dec 31, 2025 ↗
SILVER ALPHA VISION EQUITIES, FI SILVER ALPHA ASSET MANAGEMENT SGIIC, S.A. 1.85 %as of Dec 31, 2025 ↗
Virtus Ceredex Small-Cap Value Equity Fund Virtus Asset Trust 1.69 %as of Mar 31, 2026 ↗

Quarter after quarter

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

QuarterShareholdersChangeSharesChange
2026Q2399+4452,253,358-2.3 %
2026Q1355+453,469,425-4.5 %
2025Q4351+755,971,588-2.2 %
2025Q3344+357,220,257+3.0 %
2025Q2341-2355,534,401-11.6 %
2025Q1364-2662,830,771+12.1 %
2024Q4390-3456,069,123-5.2 %
2024Q3424+2159,162,176-1.2 %
2024Q2403+2459,866,750+5.5 %
2024Q1379-156,746,510-0.8 %
2023Q438057,229,889

Institutional managers

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

ManagerSharesValue
BlackRock, Inc.12,968,765584M $as of Mar 31, 2026
DIMENSIONAL FUND ADVISORS LP10,991,469494.9M $as of Mar 31, 2026
JPMORGAN CHASE & CO5,406,545223M $as of Mar 31, 2026
STATE STREET CORP3,628,542163.4M $as of Mar 31, 2026
EARNEST PARTNERS LLC3,431,843154.5M $as of Mar 31, 2026
AQR CAPITAL MANAGEMENT LLC3,242,130141.4M $as of Mar 31, 2026
Point72 Asset Management, L.P.2,993,434134.8M $as of Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC2,730,508123M $as of Mar 31, 2026
AMERICAN CENTURY COMPANIES INC2,713,260122.2M $as of Mar 31, 2026
PRINCIPAL FINANCIAL GROUP INC2,622,744118.1M $as of Mar 31, 2026
JANE STREET GROUP, LLC2,329,820104.9M $as of Mar 31, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2,101,53894.6M $as of Mar 31, 2026
Fisher Asset Management, LLC2,010,98290.6M $as of Mar 31, 2026
Invesco Ltd.1,889,40585.1M $as of Mar 31, 2026
FIRST TRUST ADVISORS LP1,793,53780.8M $as of Mar 31, 2026
Bridgewater Associates, LP1,580,92971.2M $as of Mar 31, 2026
D. E. Shaw & Co., Inc.1,488,76567M $as of Mar 31, 2026
Allianz Asset Management GmbH1,384,43362.3M $as of Mar 31, 2026
MORGAN STANLEY1,372,80861.8M $as of Mar 31, 2026
LSV ASSET MANAGEMENT1,310,50059K $as of Mar 31, 2026
TWO SIGMA INVESTMENTS, LP1,213,89454.7M $as of Mar 31, 2026
UBS Group AG1,137,29751.2M $as of Mar 31, 2026
Gotham Asset Management, LLC1,073,27048.3M $as of Mar 31, 2026
Trexquant Investment LP1,066,18448M $as of Mar 31, 2026
VOLORIDGE INVESTMENT MANAGEMENT, LLC1,061,83947.8M $as of Mar 31, 2026

Declared shareholders of Amkor Technology Inc

There are 2 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
James J. Kim and 43 others30.40 %75,339,103as of May 1, 2026 · SCHEDULE 13D
Dimensional Fund Advisors LP 4.40 %10,991,469as of Mar 31, 2026 · SCHEDULE 13G

Funds holding the debt of Amkor Technology Inc

107 funds declare 108 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
BrandywineGLOBAL - HIGH YIELD FUND118.8M $as of Mar 31, 2026
NYLI MacKay High Yield Corporate Bond Fund114.8M $as of Apr 30, 2026
BrandywineGLOBAL - CORPORATE CREDIT FUND111.7M $as of Mar 31, 2026
iShares Broad USD High Yield Corporate Bond ETF110.1M $as of Apr 30, 2026
JPMorgan Income Fund15.6M $as of Feb 28, 2026
Lord Abbett High Yield Fund15.3M $as of Feb 28, 2026
JPMorgan High Yield Fund14.8M $as of Feb 28, 2026
BlackRock High Yield Portfolio14M $as of Mar 31, 2026
NYLIM VP MacKay High Yield Corporate Bond Portfolio13.9M $as of Mar 31, 2026
JPMorgan Core Plus Bond Fund13.8M $as of Feb 28, 2026
Neuberger Strategic Income Fund12.6M $as of Apr 30, 2026
State Street(R) SPDR(R) Portfolio High Yield Bond ETF12.5M $as of Mar 31, 2026
State Street(R) SPDR(R) Bloomberg High Yield Bond ETF12.4M $as of Mar 31, 2026
Eventide Limited-Term Bond Fund12M $as of Mar 31, 2026
Eventide Balanced Fund11.8M $as of Mar 31, 2026
JPMorgan Core Plus Bond ETF11.8M $as of Feb 28, 2026
JPMorgan Income ETF11.8M $as of Feb 28, 2026
JPMorgan Global Bond Opportunities Fund11.7M $as of Feb 28, 2026
Goldman Sachs Dynamic Bond Fund11.6M $as of Mar 31, 2026
Neuberger High Income Bond Fund11.5M $as of Apr 30, 2026
Fidelity High Income Fund11.5M $as of Apr 30, 2026
JPMorgan Active High Yield ETF11.5M $as of Feb 28, 2026
Nationwide Bond Portfolio11.5M $as of Apr 30, 2026
JPMorgan Income Builder Fund11.5M $as of Apr 30, 2026
Fidelity SAI High Income Fund11.4M $as of Apr 30, 2026
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Titelia. "Fund shareholders of Amkor Technology Inc". https://titelia.com/en/stocks/amkor-technology-inc-US0316521006