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Institutional Investment Manager
DUFF & PHELPS INVESTMENT MANAGEMENT CO
DUFF & PHELPS INVESTMENT MANAGEMENT CO (CIK: 0000765443) incorporated in Illinois, located at 10 S. Wacker Dr., Chicago, IL. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q4)
Portfolio Summary: 236 holdings with a total value of $5,959,148,000.
#
Name
Shares
Value ($)
%
Options
Notes
101 TC PIPELINES LP 278,834 13,861,000 0.23%
102 ISHARES TR 109,340 12,815,000 0.22%
103 ISHARES RUSSELL 2000 VALUE ETF 130,140 11,974,000 0.20%
104 DOMINION MIDSTREAM PARTNERS 361,800 11,093,000 0.19%
105 NORTHERN TIER ENERGY LP COM UN REPR PART 420,476 10,874,000 0.18%
106 COLUMBIA PIPELINE PARTNERS L 620,000 10,838,000 0.18%
107 AMERIGAS PARTNERS L P 310,000 10,624,000 0.18%
108 SHELL MIDSTREAM PARTNERS L P 233,025 9,675,000 0.16%
109 KNOT OFFSHORE PARTNERS LP COM UNITS 625,000 8,431,000 0.14%
110 APPLE INC 80,015 8,422,000 0.14%
111 WESTLAKE CHEM PARTNERS LP COM UNIT RP LP 366,460 8,128,000 0.14%
112 TEEKAY LNG PARTNERS L P 617,428 8,119,000 0.14%
113 ANTERO MIDSTREAM PARTNERS LP 352,400 8,042,000 0.13%
114 MICROSOFT CORP 131,840 7,314,000 0.12%
115 ISHARES TR 42,220 6,796,000 0.11%
116 ISHARES RUSSELL 2000 GROWTH ETF 46,120 6,430,000 0.11%
117 TALLGRASS ENERGY GP LP SHS CLASS A 388,000 6,196,000 0.10%
118 MACERICH CO 76,071 6,138,000 0.10%
119 AMERICAN TOWER CORP NEW 63,145 6,122,000 0.10%
120 CRESTWOOD EQUITY PARTNERS LP 286,783 5,959,000 0.10%
121 SUNOCO LP/SUNOCO FIN CORP 150,000 5,942,000 0.10%
122 WILLIAMS COS INC DEL 229,714 5,904,000 0.10%
123 EQT GP HLDGS LP 269,000 5,584,000 0.09%
124 EXXON MOBIL CORP 68,705 5,356,000 0.09%
125 ONEOK PARTNERS LP 174,291 5,251,000 0.09%
126 PHILLIPS 66 PARTNERS LP 85,000 5,219,000 0.09%
127 PLAINS GP HLDGS L P CL A 538,155 5,086,000 0.09%
128 GENERAL ELECTRIC CO 161,718 5,038,000 0.08%
129 JOHNSON & JOHNSON 45,630 4,687,000 0.08%
130 VANGUARD INTL EQUITY INDEX F 136,060 4,451,000 0.07%
131 WELLTOWER INC 63,541 4,323,000 0.07%
132 AMAZON COM INC 6,350 4,292,000 0.07%
133 JPMORGAN CHASE & CO 60,950 4,025,000 0.07%
134 FACEBOOK INC 37,265 3,900,000 0.07%
135 ALPHABET INC 4,700 3,657,000 0.06%
136 ALPHABET INC 4,743 3,599,000 0.06%
137 PROCTER AND GAMBLE CO 44,710 3,550,000 0.06%
138 TARGA RES CORP 123,160 3,333,000 0.06%
139 PFIZER INC 101,633 3,281,000 0.06%
140 NIPPON TELEG & TEL CORPORATION SPONSORED ADR 77,145 3,066,000 0.05%
141 SEADRILL PARTNERS LLC COMUNIT REP LB 805,584 2,940,000 0.05%
142 BANK AMER CORP 172,275 2,899,000 0.05%
143 HOME DEPOT INC 21,175 2,800,000 0.05%
144 CHEVRON CORP NEW 31,015 2,790,000 0.05%
145 COCA COLA CO 64,490 2,770,000 0.05%
146 NGL Energy Partners LP 250,000 2,760,000 0.05%
147 INTEL CORP 78,330 2,698,000 0.05%
148 DISNEY WALT CO 25,490 2,678,000 0.04%
149 EDISON INTL 43,525 2,577,000 0.04%
150 CITIGROUP INC 49,589 2,566,000 0.04%
Page 3 of 5

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000765443-16-000021, filed 2016.01.11).

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.