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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
51 HONEYWELL INTL INC 82,250 7,788,000 0.51%
52 COSTCO WHSL CORP NEW 52,875 7,644,000 0.50%
53 AMERICAN EXPRESS CO 101,900 7,554,000 0.50%
54 MONDELEZ INTL INC 177,200 7,419,000 0.49%
55 BIOGEN INC 24,614 7,183,000 0.47%
56 UNITEDHEALTH GROUP INC 59,875 6,946,000 0.46%
57 CVS HEALTH CORP 67,971 6,558,000 0.43%
58 AT&T INC 185,642 6,048,000 0.40%
59 AMERICAN INTL GROUP INC 104,175 5,919,000 0.39%
60 STARBUCKS CORP 103,450 5,880,000 0.39%
61 DU PONT E I DE NEMOURS & CO 115,350 5,560,000 0.36%
62 ABBVIE INC 100,907 5,490,000 0.36%
63 TJX COS INC NEW 76,800 5,485,000 0.36%
64 MCKESSON CORP 29,126 5,389,000 0.35%
65 BANK NEW YORK MELLON CORP 137,050 5,366,000 0.35%
66 CELGENE CORP 48,153 5,209,000 0.34%
67 VERIZON COMMUNICATIONS INC 119,167 5,185,000 0.34%
68 GENERAL DYNAMICS CORP 36,850 5,083,000 0.33%
69 ADOBE INC 61,450 5,052,000 0.33%
70 CAPITAL ONE FINL CORP 69,300 5,026,000 0.33%
71 MONSANTO CO NEW 56,400 4,813,000 0.32%
72 GOLDMAN SACHS GROUP INC 27,261 4,737,000 0.31%
73 OCCIDENTAL PETE CORP DEL 67,000 4,432,000 0.29%
74 PRICELINE GRP INC 3,550 4,391,000 0.29%
75 MORGAN STANLEY 132,750 4,182,000 0.27%
76 ABBOTT LABS 97,957 3,940,000 0.26%
77 NORTHROP GRUMMAN CORP 23,525 3,904,000 0.26%
78 INTEL CORP 127,779 3,851,000 0.25%
79 ACCENTURE PLC IRELAND 38,675 3,800,000 0.25%
80 E M C CORP MASS COM 155,850 3,765,000 0.25%
81 COLGATE PALMOLIVE CO 56,300 3,573,000 0.23%
82 STATE STR CORP 53,150 3,572,000 0.23%
83 NETFLIX INC 34,575 3,570,000 0.23%
84 EOG RES INC 48,050 3,498,000 0.23%
85 LOCKHEED MARTIN CORP 16,675 3,457,000 0.23%
86 METLIFE INC 73,325 3,457,000 0.23%
87 SIMON PPTY GROUP INC NEW 18,770 3,448,000 0.23%
88 INTERCONTINENTAL EXCHANGE IN 14,194 3,335,000 0.22%
89 DUKE ENERGY CORP NEW 46,246 3,327,000 0.22%
90 PRUDENTIAL FINL INC 43,100 3,285,000 0.22%
91 AFLAC INC 56,150 3,264,000 0.21%
92 CSX CORP 120,550 3,243,000 0.21%
93 DOW CHEM CO 74,425 3,156,000 0.21%
94 TIME WARNER INC NEW 17,478 3,135,000 0.21%
95 SOUTHWEST AIRLS CO 82,325 3,132,000 0.21%
96 YAHOO INC 107,450 3,106,000 0.20%
97 Hewlett Packard Co 121,075 3,101,000 0.20%
98 VISA INC 44,508 3,100,000 0.20%
99 AON PLC 34,976 3,099,000 0.20%
100 PNC FINL SVCS GROUP INC 34,700 3,095,000 0.20%
Page 2 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.