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Notable Holders of Amkor Technology, Inc. (AMKR)

  |   Expand Research on AMKR   |   * Does Not Fully Represent All Holders
Fund Title Shares % Owned Source
CADIAN CAPITAL MANAGEMENT, LLC COM 11,124,962 6.14% 13F
Fidelity Investments COM 10,134,902 5.59% 13F
VANGUARD GROUP INC COM 5,451,685 3.01% 13F
DREMAN VALUE MANAGEMENT L L C COM 5,340,989 2.95% 13F
AMERIPRISE FINANCIAL INC COM 4,789,599 2.64% 13F
DEUTSCHE BANK AG\ COM 4,102,354 2.26% 13F
WENTWORTH HAUSER & VIOLICH COM 4,070,625 2.25% 13F
CANYON CAPITAL ADVISORS LLC COM 3,511,474 1.94% 13F
BlackRock Institutional Trust Company, N.A. COM 2,754,581 1.52% 13F
BlackRock Fund Advisors COM 2,167,399 1.20% 13F
DIMENSIONAL FUND ADVISORS LP COM 2,028,229 1.12% 13F
LSV ASSET MANAGEMENT COM 1,689,600 0.93% 13F
KINGDON CAPITAL MANAGEMENT LLC COM 1,610,697 0.89% 13F
NORTHERN TRUST CORP COM 1,577,675 0.87% 13F
JPMORGAN CHASE & CO COMMON 1,540,942 0.85% 13F
BOGLE INVESTMENT MANAGEMENT L P /DE/ COM 965,066 0.53% 13F
MORGAN STANLEY COM 954,711 0.53% 13F
MANAGED ACCOUNT ADVISORS LLC 781,411 0.43% 13F
TIAA CREF INVESTMENT MANAGEMENT LLC COM 636,879 0.35% 13F
BlueMountain Capital Management, LLC COM 630,000 0.35% 13F
BATTERYMARCH FINANCIAL MANAGEMENT INC COM 525,070 0.29% 13F
SUFFOLK CAPITAL MANAGEMENT LLC COM 525,000 0.29% 13F
Highbridge Capital COMMON 511,482 0.28% 13F
SCHWAB CHARLES INVESTMENT MANAGEMENT INC COM 495,786 0.27% 13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM * AMKOR TECHNOLOGY INC 450,501 0.25% 13F
BlackRock Investment Management, LLC COM 378,236 0.21% 13F
GEODE CAPITAL MANAGEMENT LLC COM 375,184 0.21% 13F
Goldman Sachs Asset Management, L.P. CMN 372,039 0.21% 13F
PRICE T ROWE ASSOCIATES INC /MD/ COMM STK 366,220 0.20% 13F
Fort Hoosac Management, LLC COM 340,000 0.19% 13F
Arbiter Partners QP, LP COM 340,000 0.19% 13F
TEACHERS ADVISORS INC COM 333,116 0.18% 13F
ARBITER PARTNERS LP COM 327,184 0.18% 13F
GMT CAPITAL CORP COM 318,300 0.18% 13F
Zebra Capital Management, LLC COMMON STOCK 315,125 0.17% 13F
MOORE CAPITAL MANAGEMENT, LP (CALL) COM 300,000 0.17% 13F
DENVER INVESTMENT ADVISORS LLC COMMON 296,215 0.16% 13F
MACQUARIE GROUP LTD COMMON STOCK 290,573 0.16% 13F
TEACHERS INSURANCE & ANNUITY ASSOCIATION OF AMERICA COM 286,486 0.16% 13F
AYM CAPITAL, LLC COMM 276,875 0.15% 13F
TIGERSHARK PARTNERS LLC COM 268,304 0.15% 13F
UNITED SERVICES AUTOMOBILE ASSOCIATION COMMON 265,200 0.15% 13F
OXFORD ASSET MANAGEMENT COM 247,880 0.14% 13F
Invesco Ltd. COMMON 247,284 0.14% 13F
SG Americas Securities, LLC 225,268 0.12% 13F
TFS CAPITAL LLC COM 201,785 0.11% 13F
CREDIT SUISSE AG/ COM 161,620 0.09% 13F
PARAMETRIC PORTFOLIO ASSOCIATES Common Stock 154,068 0.09% 13F
BANK OF AMERICA CORP /DE/ 152,911 0.08% 13F
GOLDEN CAPITAL MANAGEMENT LLC 145,670 0.08% 13F
PEAK6 Investments, L.P. COM 125,354 0.07% 13F
WELLS FARGO & CO/MN EQUITY 119,325 0.07% 13F
BMO FINANCIAL CORP COM 113,024 0.06% 13F
DEAN C H & ASSOCIATES INC CS 93,353 0.05% 13F
Citadel CMN 86,489 0.05% 13F
SAC Capital COMMON 83,193 0.05% 13F
Manulife Asset Management (North America) Ltd COM 78,316 0.04% 13F
BANK OF OKLAHOMA NATIONAL ASSOCIATION / COM 78,254 0.04% 13F
AMERICAN INTERNATIONAL GROUP INC COM 77,210 0.04% 13F
BLACKROCK ADVISORS LLC COM 72,291 0.04% 13F
Numeric Investors LLC COMM 71,400 0.04% 13F
GSA CAPITAL PARTNERS LLP COM 69,900 0.04% 13F
BARCLAYS PLC COM 69,573 0.04% 13F
ING INVESTMENT MANAGEMENT CO COM 63,500 0.04% 13F
CITIGROUP INC (PUT) COM 58,400 0.03% 13F
Janney Montgomery Scott LLC COMMON STOCK 48,675 0.03% 13F
PRINCIPAL FINANCIAL GROUP INC COM 48,423 0.03% 13F
BlackRock Group LTD COM 45,992 0.03% 13F
Santa Fe Partners LLC COM 45,865 0.03% 13F
Ten Asset Management COM 42,600 0.02% 13F
KNIGHT CAPITAL GROUP, INC. COM 41,284 0.02% 13F
LOEWS CORP COMMON 40,000 0.02% 13F
Timber Hill LLC (PUT) PUT 39,900 0.02% 13F
MILLENNIUM MANAGEMENT LLC COM 34,143 0.02% 13F
VIRGINIA RETIREMENT SYSTEMS ET AL COM 31,200 0.02% 13F
GUGGENHEIM CAPITAL LLC COM 27,653 0.02% 13F
FIL Ltd COM 24,200 0.01% 13F
PENN MUTUAL LIFE INSURANCE CO COM 21,500 0.01% 13F
HBK INVESTMENTS L P COM 21,300 0.01% 13F
KBC Group NV COM 19,216 0.01% 13F
Spot Trading L.L.C (CALL) COM 18,900 0.01% 13F