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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 (2015Q1)
Portfolio Summary: 1,328 holdings with a total value of $28,906,571,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 APPLE INC 6,570,080 817,515,000 2.83%
2 MICROSOFT CORP 10,122,233 411,519,000 1.42%
3 EXXON MOBIL CORP 4,516,438 383,897,000 1.33%
4 JPMORGAN CHASE & CO 5,580,084 338,041,000 1.17%
5 JOHNSON & JOHNSON 3,143,465 316,233,000 1.09%
6 PFIZER INC 8,973,448 312,186,000 1.08%
7 WELLS FARGO & CO NEW 5,012,167 272,662,000 0.94%
8 PROCTER AND GAMBLE CO 3,240,663 265,540,000 0.92%
9 GENERAL ELECTRIC CO 9,981,007 247,629,000 0.86%
10 VERIZON COMMUNICATIONS INC 5,090,235 247,538,000 0.86%
11 CITIGROUP INC 4,456,858 229,617,000 0.79%
12 INTEL CORP 7,133,526 223,065,000 0.77%
13 FACEBOOK INC 2,627,133 215,990,000 0.75%
14 CHEVRON CORP NEW 1,925,904 202,181,000 0.70%
15 BERKSHIRE HATHAWAY INC DEL 1,389,736 200,567,000 0.69%
16 GOOGLE INC 364,161 199,560,000 0.69%
17 HOME DEPOT INC 1,732,621 196,843,000 0.68%
18 AT&T INC 5,953,018 194,366,000 0.67%
19 CISCO SYS INC 7,047,197 193,974,000 0.67%
20 GILEAD SCIENCES INC 1,976,090 193,914,000 0.67%
21 ISHARES NASDAQ BIOTECHNOLOGY ETF 345,314 191,546,000 0.66%
22 MERCK & CO INC 3,219,744 185,071,000 0.64%
23 DISNEY WALT CO 1,684,037 176,639,000 0.61%
24 UNITEDHEALTH GROUP INC 1,472,966 174,237,000 0.60%
25 UNITED TECHNOLOGIES CORP 1,481,199 173,596,000 0.60%
26 PEPSICO INC 1,783,906 170,577,000 0.59%
27 COCA COLA CO 4,146,640 168,146,000 0.58%
28 VISA INC 2,570,612 168,144,000 0.58%
29 CVS HEALTH CORP 1,592,875 164,401,000 0.57%
30 ORACLE CORP 3,802,880 164,094,000 0.57%
31 AMGEN INC 1,010,930 161,597,000 0.56%
32 INTERNATIONAL BUSINESS MACHS 972,856 156,143,000 0.54%
33 BANK AMER CORP 10,042,357 154,552,000 0.53%
34 WAL-MART STORES INC 1,835,696 150,986,000 0.52%
35 COMCAST CORP NEW 2,647,269 149,491,000 0.52%
36 UNION PAC CORP 1,368,786 148,253,000 0.51%
37 AMAZON COM INC 385,277 143,362,000 0.50%
38 MEDTRONIC PLC 1,788,764 139,506,000 0.48%
39 ALLERGAN PLC 462,292 137,587,000 0.48%
40 PNC FINL SVCS GROUP INC 1,450,667 135,260,000 0.47%
41 HONEYWELL INTL INC 1,291,038 134,668,000 0.47%
42 PHILIP MORRIS INTL INC 1,719,791 129,552,000 0.45%
43 QUALCOMM INC 1,856,647 128,740,000 0.45%
44 3M CO 758,700 125,148,000 0.43%
45 MASTERCARD INCORPORATED 1,448,380 125,126,000 0.43%
46 ABBVIE INC 2,058,791 120,522,000 0.42%
47 SCHLUMBERGER LTD 1,437,540 119,948,000 0.41%
48 GOLDMAN SACHS GROUP INC 632,416 118,875,000 0.41%
49 ACE LTD 1,025,707 114,356,000 0.40%
50 BOEING CO 744,432 111,724,000 0.39%
Page 1 of 27

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001097241-15-000012, filed 2015.05.11).

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.