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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 (2014Q1)
Original 13F HR (0001097241-14-000005) filed in 2014.05.14
#
Name
Shares
Value ($)
%
Options
Notes
451 EOG RES INC 349,501 68,562 0.26%
452 EP ENERGY CORP 25,160 492 0.00%
453 EQT CORP 107,531 10,427 0.04%
454 EQUIFAX INC 86,166 5,862 0.02%
455 EQUITY LIFESTYLE PPTYS INC 59,560 2,421 0.01%
456 EQUITY RESIDENTIAL 365,247 21,181 0.08%
457 ERIE INDTY CO 17,765 1,239 0.00%
458 ESSEX PPTY TR INC 21,225 3,609 0.01%
459 ESTERLINE TECHNOLOGIES CORP 134,334 14,312 0.05%
460 ETHAN ALLEN 308,200 7,844 0.03%
461 EVERCORE PARTNERS INC 390,668 21,584 0.08%
462 EVEREST RE GROUP LTD 33,863 5,183 0.02%
463 EVERTEC INC 140,469 3,470 0.01%
464 EXACT SCIENCES CORP 200,000 2,834 0.01%
465 EXAR CORPORATION 175,000 2,091 0.01%
466 EXELIS INC 483,683 9,195 0.04%
467 EXELON CORP 1,210,184 40,614 0.15%
468 EXPEDIA INC DEL 582,181 42,208 0.16%
469 EXPEDITORS INTL WASH INC 182,616 7,237 0.03%
470 EXPRESS INC 260,000 4,129 0.02%
471 EXPRESS SCRIPTS HLDG CO 844,737 63,431 0.24%
472 EXTENDED STAY AMER INC 175,000 3,985 0.02%
473 EXTRA SPACE STORAGE INC 79,330 3,848 0.01%
474 Endurance Specialty 30,785 1,657 0.01%
475 Engility Hldgs Inc 20,966 945 0.00%
476 Equinix Inc New 35,287 6,522 0.02%
477 Exxon Mobil Corp 5,087,398 496,937 1.89%
478 F M C CORP 84,304 6,454 0.02%
479 F5 NETWORKS INC 133,407 14,225 0.05%
480 FACEBOOK INC 1,934,850 116,555 0.44%
481 FACTSET RESH SYS INC 31,443 3,390 0.01%
482 FAIRCHILD SEMICONDUCTOR INTLCOM 90,921 1,254 0.00%
483 FASTENAL CO 212,054 10,458 0.04%
484 FEDERAL REALTY INVT TR 67,105 7,698 0.03%
485 FEDERAL SIGNAL CORP 683,862 10,190 0.04%
486 FEDERATED INVS INC PA 66,319 2,025 0.01%
487 FEDEX CORP 336,210 44,568 0.17%
488 FEI COMPANY 126,302 13,012 0.05%
489 FIDELITY NATL INFORMATION SV 209,527 11,199 0.04%
490 FIFTH THIRD BANCORP 1,727,920 39,656 0.15%
491 FIREEYE, INC 12,430 765 0.00%
492 FIRST CTZNS BANCSHARES INC N 5,434 1,308 0.00%
493 FIRST HORIZON NATL CORP 172,422 2,128 0.01%
494 FIRST NIAGARA FINL GP INC 252,996 2,391 0.01%
495 FIRST REP BK SAN FRANCISCO C 83,200 4,492 0.02%
496 FIRST SOLAR INC 48,450 3,381 0.01%
497 FIRSTENERGY CORP 471,164 16,034 0.06%
498 FLEETCOR TECHNOLOGIES INC 241,344 27,779 0.11%
499 FLEETMATICS GROUP PLC 140,000 4,683 0.02%
500 FLIR SYS INC 693,880 24,980 0.10%
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