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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 (2016Q1)
Portfolio Summary: 1,311 holdings with a total value of $25,583,670,000.
#
Name
Shares
Value ($)
%
Options
Notes
101 METLIFE INC 1,175,296 51,642,000 0.20%
102 EOG RES INC 710,622 51,577,000 0.20%
103 US BANCORP DEL 1,262,625 51,250,000 0.20%
104 BB&T CORP 1,527,618 50,824,000 0.20%
105 TIME WARNER INC NEW 248,285 50,804,000 0.20%
106 CIGNA CORPORATION 370,170 50,802,000 0.20%
107 COLGATE PALMOLIVE CO 714,250 50,462,000 0.20%
108 RAYTHEON CO 409,552 50,223,000 0.20%
109 PRUDENTIAL FINL INC 693,318 50,071,000 0.20%
110 ENBRIDGE INC 1,279,428 50,012,000 0.20%
111 MCKESSON CORP 314,708 49,488,000 0.19%
112 KRAFT HEINZ CO 616,142 48,404,000 0.19%
113 SPDR SER TR 936,441 48,377,000 0.19%
114 UNITED TECHNOLOGIES CORP 1,302,930 47,831,000 0.19%
115 ADOBE INC 506,262 47,487,000 0.19%
116 MORGAN STANLEY 1,860,556 46,532,000 0.18%
117 SOUTHERN CO 888,672 45,971,000 0.18%
118 BIOGEN INC 172,991 45,033,000 0.18%
119 AMERICAN TOWER CORP NEW 439,228 44,964,000 0.18%
120 YAHOO INC 1,217,910 44,831,000 0.18%
121 CORNING INC 2,129,741 44,490,000 0.17%
122 STANLEY BLACK &DECKER INC 422,720 44,474,000 0.17%
123 BLACKROCK INC 130,295 44,375,000 0.17%
124 GENERAL MTRS CO 1,407,200 44,228,000 0.17%
125 TRAVELERS COMPANIES INC 372,232 43,443,000 0.17%
126 DOMINION ENERGY INC 577,806 43,405,000 0.17%
127 AMERICAN EXPRESS CO 706,331 43,369,000 0.17%
128 PAYPAL HLDGS INC 1,115,803 43,070,000 0.17%
129 MANULIFE FINL CORP 3,027,441 43,020,000 0.17%
130 AUTOMATIC DATA PROCESSING IN 478,867 42,959,000 0.17%
131 PERRIGO CO PLC 335,668 42,942,000 0.17%
132 CONOCOPHILLIPS 1,049,114 42,248,000 0.17%
133 MONSANTO CO NEW 481,054 42,208,000 0.16%
134 AON PLC 402,245 42,014,000 0.16%
135 HARTFORD FINL SVCS GROUP INC 911,518 42,003,000 0.16%
136 COGNIZANT TECHNOLOGY SOLUTIO 668,966 41,944,000 0.16%
137 CAPITAL ONE FINL CORP 603,041 41,797,000 0.16%
138 SKYWORKS SOLUTIONS INC 535,331 41,702,000 0.16%
139 PUBLIC STORAGE 151,134 41,687,000 0.16%
140 CATERPILLAR INC 538,467 41,214,000 0.16%
141 OSHKOSH CORP 1,002,397 40,968,000 0.16%
142 AMERICAN ELEC P 615,079 40,841,000 0.16%
143 BROOKFIELD ASSET MGMT INC 1,152,889 40,261,000 0.16%
144 DISCOVER FINANCIAL 788,568 40,154,000 0.16%
145 DELTA AIRLINES INC DEL 821,659 39,998,000 0.16%
146 VALERO ENERGY CORP NEW 623,180 39,971,000 0.16%
147 INGERSOLL-RAND PLC 641,980 39,809,000 0.16%
148 DANAHER CORP DEL 414,240 39,295,000 0.15%
149 EXELON CORP 1,093,984 39,230,000 0.15%
150 FIFTH THIRD BANCORP 2,348,120 39,190,000 0.15%
Page 3 of 27

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001097241-16-000020, filed 2016.05.04).

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.