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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 (2015Q4)
Portfolio Summary: 1,310 holdings with a total value of $25,991,095,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 APPLE INC 6,127,562 644,987,000 2.48%
2 MICROSOFT CORP 8,959,040 497,048,000 1.91%
3 ISHARES TR 3,068,100 427,632,000 1.65%
4 EXXON MOBIL CORP 4,403,918 343,285,000 1.32%
5 JOHNSON & JOHNSON 3,250,737 333,916,000 1.28%
6 GENERAL ELECTRIC CO 9,754,387 303,849,000 1.17%
7 AMAZON COM INC 436,767 295,206,000 1.14%
8 JPMORGAN CHASE & CO 4,463,694 294,738,000 1.13%
9 ALPHABET INC 354,786 269,240,000 1.04%
10 FACEBOOK INC 2,502,950 261,959,000 1.01%
11 ALPHABET INC 336,671 261,933,000 1.01%
12 WELLS FARGO & CO NEW 4,739,690 257,650,000 0.99%
13 AT&T INC 7,068,261 243,219,000 0.94%
14 PROCTER AND GAMBLE CO 3,043,218 241,662,000 0.93%
15 GILEAD SCIENCES INC 2,123,580 214,885,000 0.83%
16 CITIGROUP INC 4,136,826 214,081,000 0.82%
17 MERCK & CO INC 3,994,694 211,000,000 0.81%
18 PFIZER INC 6,392,498 206,350,000 0.79%
19 VERIZON COMMUNICATIONS INC 4,436,665 205,063,000 0.79%
20 BERKSHIRE HATHAWAY INC DEL 1,552,066 204,935,000 0.79%
21 HOME DEPOT INC 1,547,260 204,625,000 0.79%
22 INTEL CORP 5,925,056 204,118,000 0.79%
23 DISNEY WALT CO 1,705,577 179,222,000 0.69%
24 VISA INC 2,298,522 178,250,000 0.69%
25 COCA COLA CO 4,122,090 177,085,000 0.68%
26 CHEVRON CORP NEW 1,948,374 175,276,000 0.67%
27 BANK AMER CORP 10,375,681 174,623,000 0.67%
28 PEPSICO INC 1,605,258 160,397,000 0.62%
29 ALLERGAN PLC 496,155 155,048,000 0.60%
30 CISCO SYS INC 5,708,977 155,027,000 0.60%
31 PHILIP MORRIS INTL INC 1,710,661 150,384,000 0.58%
32 COMCAST CORP NEW 2,611,587 147,372,000 0.57%
33 MEDTRONIC PLC 1,784,544 137,267,000 0.53%
34 INTERNATIONAL BUSINESS MACHS 972,006 133,767,000 0.51%
35 CVS HEALTH CORP 1,342,937 131,299,000 0.51%
36 ALTRIA GROUP INC 2,207,703 128,510,000 0.49%
37 UNITEDHEALTH GROUP INC 1,077,175 126,719,000 0.49%
38 HONEYWELL INTL INC 1,200,878 124,375,000 0.48%
39 ORACLE CORP 3,369,690 123,095,000 0.47%
40 WAL-MART STORES INC 1,988,306 121,883,000 0.47%
41 UNITED TECHNOLOGIES CORP 1,246,170 119,720,000 0.46%
42 MCDONALDS CORP 1,007,821 119,064,000 0.46%
43 AMGEN INC 732,190 118,856,000 0.46%
44 STARBUCKS CORP 1,883,918 113,092,000 0.44%
45 MASTERCARD INCORPORATED 1,107,470 107,823,000 0.41%
46 ABBVIE INC 1,799,671 106,612,000 0.41%
47 BOEING CO 733,562 106,066,000 0.41%
48 THERMO FISHER SCIENTIFIC INC 711,232 100,888,000 0.39%
49 AMERICAN INTL GROUP INC 1,604,097 99,406,000 0.38%
50 PNC FINL SVCS GROUP INC 1,027,057 97,889,000 0.38%
Page 1 of 27

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001097241-16-000018, filed 2016.02.08).

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.