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AMKOR TECHNOLOGY INC
AMKOR TECHNOLOGY INC. Institutional holdings reported to the SEC.

Institutional Holders (2016Q3)
Portfolio Summary: 183 Institutional holders with a total value of $782,315,499.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 DIMENSIONAL FUND ADVISORS LP 10,500,568 102,064,000 13.05%
2 LSV ASSET MANAGEMENT 8,295,771 80,634,000 10.31%
3 VANGUARD GROUP INC 7,269,064 70,655,000 9.03%
4 RENAISSANCE TECHNOLOGIES LLC 3,947,200 38,367,000 4.90%
5 BlackRock Institutional Trust Company, N.A. 3,366,842 32,726,000 4.18%
6 NORTHERN TRUST CORP 3,341,797 32,483,000 4.15%
7 JPMORGAN CHASE & CO 3,107,299 30,203,000 3.86%
8 BlackRock Fund Advisors 2,676,456 26,015,000 3.33%
9 PRUDENTIAL FINANCIAL INC 2,430,132 23,621,000 3.02%
10 D. E. Shaw & Co., Inc. 2,162,124 21,016,000 2.69%
11 STATE STREET CORP 2,105,896 20,468,000 2.62%
12 FMR LLC 1,795,531 17,453,000 2.23%
13 NORGES BANK 1,383,667 12,845,000 1.64%
14 AQR CAPITAL MANAGEMENT LLC 1,261,185 12,259,000 1.57%
15 MORGAN STANLEY 1,138,700 11,067,000 1.41%
16 BOGLE INVESTMENT MANAGEMENT L P /DE/ 1,051,994 10,225,000 1.31%
17 AMERIPRISE FINANCIAL INC 1,046,256 10,170,000 1.30%
18 Matarin Capital Management, LLC 1,000,682 9,726,629 1.24%
19 CITADEL ADVISORS LLC 947,227 9,207,000 1.18%
20 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 924,459 8,986,000 1.15%
21 GEODE CAPITAL MANAGEMENT, LLC 873,803 8,492,000 1.09%
22 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 831,765 8,085,000 1.03%
23 Connor, Clark & Lunn Investment Management Ltd. 776,965 7,552,000 0.97%
24 GOLDMAN SACHS GROUP INC 761,566 7,403,000 0.95%
25 PARAMETRIC PORTFOLIO ASSOCIATES LLC 731,401 7,109,000 0.91%
26 Bank of New York Mellon Corp 689,704 6,704,000 0.86%
27 TWO SIGMA INVESTMENTS, LP 669,554 6,508,000 0.83%
28 TWO SIGMA ADVISERS, LP 605,193 5,882,000 0.75%
29 Nationwide Fund Advisors 603,324 5,864,000 0.75%
30 AJO, LP 589,655 5,731,000 0.73%
31 QS Investors, LLC 562,766 5,470,000 0.70%
32 HIGHBRIDGE CAPITAL MANAGEMENT LLC 553,797 5,383,000 0.69%
33 BRIDGEWAY CAPITAL MANAGEMENT, LLC 457,491 4,447,000 0.57%
34 BARROW HANLEY MEWHINNEY & STRAUSS LLC 442,319 4,300,000 0.55%
35 JACOBS LEVY EQUITY MANAGEMENT, INC 436,838 4,246,000 0.54%
36 BlackRock Investment Management, LLC 412,398 4,009,000 0.51%
37 Invesco Ltd. 396,189 3,851,000 0.49%
38 BLACKROCK ADVISORS LLC 382,801 3,721,000 0.48%
39 MILLENNIUM MANAGEMENT LLC 375,363 3,649,000 0.47%
40 SECOR Capital Advisors, LP 345,226 3,356,000 0.43%
41 TIAA CREF INVESTMENT MANAGEMENT LLC 334,173 3,248,000 0.42%
42 FIRST TRUST ADVISORS LP 263,393 2,560,000 0.33%
43 BANK OF MONTREAL /CAN/ 252,908 2,458,000 0.31%
44 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 231,285 2,248,000 0.29%
45 Spark Investment Management LLC 228,200 2,218,000 0.28%
46 AXA S.A. 226,260 2,199,000 0.28%
47 CREDIT SUISSE AG/ 214,207 2,083,000 0.27%
48 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 211,977 2,060,000 0.26%
49 Legal & General Group Plc 207,960 2,018,000 0.26%
50 NEW YORK STATE COMMON RETIREMENT FUND 201,770 1,961,000 0.25%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.