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Institutional Investment Manager
OAKBROOK INVESTMENTS LLC
OAKBROOK INVESTMENTS LLC (CIK: 0001080114) incorporated in Delaware, located at 2300 Cabot Drive, Lisle, IL. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q3)
Portfolio Summary: 532 holdings with a total value of $1,524,287,000.
#
Name
Shares
Value ($)
%
Options
Notes
301 ZOETIS INC 28,925 1,191,000 0.08%
302 D R HORTON INC 40,650 1,193,000 0.08%
303 3M CO 8,551 1,212,000 0.08%
304 XCEL ENERGY INC 34,581 1,225,000 0.08%
305 MOSAIC CO NEW 39,700 1,235,000 0.08%
306 AMERIPRISE FINL INC 11,350 1,239,000 0.08%
307 CITRIX SYS INC 17,950 1,244,000 0.08%
308 EASTMAN CHEM CO 19,283 1,248,000 0.08%
309 FISERV INC 14,450 1,252,000 0.08%
310 BLOCK H & R INC 34,603 1,253,000 0.08%
311 HANESBRANDS INC 43,850 1,269,000 0.08%
312 UNIVERSAL HLTH SVCS INC 10,221 1,276,000 0.08%
313 MOTOROLA SOLUTIONS INC 18,800 1,286,000 0.08%
314 CHIPOTLE MEXICAN GRILL INC 1,800 1,296,000 0.09%
315 CF INDS HLDGS INC 29,375 1,319,000 0.09%
316 MOHAWK INDS 7,275 1,323,000 0.09%
317 PROLOGIS INC 34,081 1,326,000 0.09%
318 DAVITA INC 18,400 1,331,000 0.09%
319 KEYCORP 102,360 1,332,000 0.09%
320 CONSOLIDATED EDISON INC 19,968 1,335,000 0.09%
321 AKAMAI TECHNOLOGIES INC 19,450 1,343,000 0.09%
322 WHIRLPOOL CORP 9,150 1,347,000 0.09%
323 NUCOR CORP 35,875 1,347,000 0.09%
324 MARATHON OIL CORP 88,600 1,364,000 0.09%
325 EDISON INTL 21,840 1,377,000 0.09%
326 LEVEL 3 COMM 31,550 1,378,000 0.09%
327 PUBLIC SVC ENTERPRISE GRP IN 32,901 1,387,000 0.09%
328 LOEWS CORP 38,450 1,390,000 0.09%
329 HENRY SCHEIN INC 10,550 1,400,000 0.09%
330 INVESCO LTD 44,856 1,401,000 0.09%
331 V F CORP 20,550 1,402,000 0.09%
332 RED HAT INC 19,550 1,405,000 0.09%
333 NORFOLK SOUTHERN CORP 18,600 1,421,000 0.09%
334 INGERSOLL-RAND PLC 28,001 1,422,000 0.09%
335 XL Group plc 39,200 1,424,000 0.09%
336 NOBLE ENERGY INC 47,350 1,429,000 0.09%
337 SYMANTEC CORP 73,500 1,431,000 0.09%
338 STARWOOD HOTELS & RESORTS WORLDWIDE INC COM 21,710 1,443,000 0.09%
339 SEMPRA ENERGY 14,917 1,443,000 0.09%
340 EQUIFAX INC 14,900 1,448,000 0.09%
341 WEYERHAEUSER CO 53,300 1,457,000 0.10%
342 MEAD JOHNSON NUTRITI 20,850 1,468,000 0.10%
343 REGIONS FINANCIAL CORP NEW 164,076 1,478,000 0.10%
344 WELLTOWER INC 21,879 1,482,000 0.10%
345 AVALONBAY COMM 8,555 1,496,000 0.10%
346 BAKER HUGHES INC 28,800 1,499,000 0.10%
347 PPL CORP 45,612 1,500,000 0.10%
348 WILLIAMS COS INC DEL 41,490 1,529,000 0.10%
349 AIR PRODS & CHEMS INC 12,103 1,544,000 0.10%
350 ENDO INTL PLC 22,300 1,545,000 0.10%
Page 7 of 11

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001080114-15-000011, filed 2015.10.15).

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.