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Institutional Investment Manager
STATE OF WISCONSIN INVESTMENT BOARD
STATE OF WISCONSIN INVESTMENT BOARD (CIK: 0000854157) incorporated in Wisconsin, located at 4703 Madison Yards Way, Suite 700, Madison, WI. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q3)
Original 13F HR (0001097241-16-000023) filed in 2016.10.31
#
Name
Shares
Value ($)
%
Options
Notes
1 3-D SYS CORP DEL 165,000 2,962 0.01%
2 3M CO 551,110 97,122 0.38%
3 8X8 INC NEW COM 558,352 8,615 0.03%
4 A O SMITH 205,689 20,320 0.08%
5 ABBOTT LABS 2,138,006 90,416 0.36%
6 ABBVIE INC 1,152,851 72,710 0.29%
7 ABIOMED INC 26,380 3,392 0.01%
8 ACADIA COMPANY COM 285,452 14,144 0.06%
9 ACADIA PHARMACEUTICALS INC COM 64,140 2,040 0.01%
10 ACCENTURE PLC IRELAND 443,847 54,225 0.21%
11 ACTIVISION BLIZZARD INC 859,962 38,096 0.15%
12 ACUITY BRANDS INC 73,033 19,325 0.08%
13 ADOBE INC 583,562 63,340 0.25%
14 ADVANCE AUTO PARTS INC 46,177 6,886 0.03%
15 AECOM 97,466 2,898 0.01%
16 AEGEAN MARINE PETROLEUM NETW 74,458 745 0.00%
17 AEP INDUSTRIES ORD 11,000 1,203 0.00%
18 AERCAP HOLDINGS NV 128,100 4,931 0.02%
19 AES CORP 803,694 10,327 0.04%
20 AETNA INC NEW 356,343 41,140 0.16%
21 AFFILIATED MANAGERS GROUP 34,477 4,989 0.02%
22 AFLAC INC 239,732 17,230 0.07%
23 AGCO CORP 142,089 7,008 0.03%
24 AGILENT TECHNOLOGIES INC 208,323 9,810 0.04%
25 AGIOS PHARMACEUTICALS INC 19,770 1,044 0.00%
26 AGNICO EAGLE MINES LTD 202,520 10,933 0.04%
27 AGRIUM INC 215,844 19,519 0.08%
28 AIR LEASE CORP 61,250 1,751 0.01%
29 AIR METHODS CORP 97,422 3,068 0.01%
30 AIR PRODS & CHEMS INC 175,601 26,400 0.10%
31 AKORN INCORPORATED 53,310 1,453 0.01%
32 ALASKA AIR GROUP INC 135,370 8,915 0.04%
33 ALBEMARLE CORP 83,347 7,125 0.03%
34 ALDER BIOPHARMACEUTICALS INC 152,000 4,981 0.02%
35 ALERE INC 85,286 3,688 0.01%
36 ALEX REAL ESTATE EQ 73,636 8,009 0.03%
37 ALEXION PHARMACEUTIC 131,184 16,075 0.06%
38 ALIBABA GROUP HLDG LTD 58,787 6,219 0.02%
39 ALIGN TECHNOLOGY INC 46,240 4,335 0.02%
40 ALKERMES PLC 96,280 4,528 0.02%
41 ALLEGHANY CORP 9,609 5,045 0.02%
42 ALLEGION PUB LTD CO 61,419 4,232 0.02%
43 ALLERGAN PLC 418,965 96,492 0.38%
44 ALLIANCE DATA SYSTEMS CORP 36,990 7,935 0.03%
45 ALLIANT ENERGY CORP 41,068 1,573 0.01%
46 ALLIED WRLD ASSUR COM HLDG A 56,008 2,264 0.01%
47 ALLISON TRANSMISSION HLDGS INC COM 90,500 2,596 0.01%
48 ALLSCRIPTS HEALTHCARE SOLUTN 118,782 1,564 0.01%
49 ALLSTATE CORP 545,263 37,721 0.15%
50 ALLY FINL INC 1,436,422 27,967 0.11%
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