Dark
Light
System
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 (2015Q2)
Portfolio Summary: 536 holdings with a total value of $1,640,334,000.
#
Name
Shares
Value ($)
%
Options
Notes
501 WILEY JOHN SONS INC 4,100 223,000 0.01%
502 INCYTE CORP 2,125 221,000 0.01%
503 TEREX CORP NEW 9,500 221,000 0.01%
504 DUNKIN BRANDS GROUP INC COM 4,000 220,000 0.01%
505 SKECHERS U S A INC 1,975 217,000 0.01%
506 WESTAR ENERGY 6,298 216,000 0.01%
507 LAMAR ADVERTISING CO NEW CL A 3,750 216,000 0.01%
508 CABOT CORP 5,800 216,000 0.01%
509 XL Group plc 5,750 214,000 0.01%
510 AQUA AMERICA INC 8,603 211,000 0.01%
511 HOSPITALITY PPTYS TR 7,270 210,000 0.01%
512 OFFICE DEPOT INC 24,200 210,000 0.01%
513 ALLSCRIPTS HEALTHCARE SOLUTN 15,350 210,000 0.01%
514 SONOCO PRODS CO 4,900 210,000 0.01%
515 Aaron's Inc 5,779 209,000 0.01%
516 CHEESECAKE FACTORY INC 3,800 207,000 0.01%
517 SBA COMMUNICATIONS CORP 1,800 207,000 0.01%
518 HOME PROPERTIES INC 2,789 204,000 0.01%
519 TARGET CORP 2,500 204,000 0.01%
520 TAUBMAN CTRS INC 2,925 203,000 0.01%
521 ROCKWELL COLLINS INC 2,200 203,000 0.01%
522 AMERICAN CAMPUS CMNTYS INC 5,359 202,000 0.01%
523 THORATEC LABS CORP 4,500 201,000 0.01%
524 SENIOR HOUSING PROPERTIES TRUST 11,285 198,000 0.01%
525 CHICOS FAS INC 11,900 198,000 0.01%
526 MDU RES GROUP INC 10,059 196,000 0.01%
527 FULTON FINL CORP PA 14,600 191,000 0.01%
528 SUPERVALU INC 17,100 138,000 0.01%
529 INTERSIL CORP 10,900 136,000 0.01%
530 JDS UNIPHASE CORP COM PAR $0.001 11,290 131,000 0.01%
531 POLYCOM INC 11,200 128,000 0.01%
532 RITE AID CORP 13,700 114,000 0.01%
533 DENBURY RESOURCES INC 17,300 110,000 0.01%
534 California Resources Corp 14,940 90,000 0.01%
535 Safeway Rts Casa Ley Cvr 14,575 15,000 0.00%
536 Safeway Pdc, Llc Cvr Rts 14,575 1,000 0.00%
Page 11 of 11

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001080114-15-000009, filed 2015.07.16).

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.