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Institutional Investment Manager
CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT
CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT (CIK: 0001329375) incorporated in Texas, located at One Energy Square, Dallas, TX. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q1)
Portfolio Summary: 164 holdings with a total value of $3,898,385,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 CUSHING ROYALTY & INC FD 12,167 64,000 0.00%
2 CUSHING MLP TOTAL RETURN FUND 17,941 73,000 0.00%
3 H&E EQUIPMENT SERVICES LLC COM 9,675 242,000 0.01%
4 FORESIGHT ENERGY LP 16,100 251,000 0.01%
5 CHART INDS INC 7,825 274,000 0.01%
6 CONCHO RESOURCES 3,050 354,000 0.01%
7 HELIX ENERGY SOLUTIONS GRP INC COM 25,846 387,000 0.01%
8 BREITBURN ENERGY PARTNERS LP COM 103,192 565,000 0.01%
9 WEATHERFORD INTL PLC 46,524 572,000 0.01%
10 KIRBY CORP 7,753 582,000 0.01%
11 Ashland Inc New 4,654 593,000 0.02%
12 KBR INC 46,524 674,000 0.02%
13 HALLIBURTON 15,515 681,000 0.02%
14 HELMERICH & PAYNE INC 10,338 704,000 0.02%
15 DHT HOLDINGS INC COM 103,398 722,000 0.02%
16 PACIFIC DRILLING SA LUXEMBOURG REG SHS 206,773 804,000 0.02%
17 EASTMAN CHEM CO 12,407 859,000 0.02%
18 C&J ENERGY SVCS LTD 78,556 874,000 0.02%
19 WHITING PETE CORP NEW 33,075 1,022,000 0.03%
20 JB HUNT TRANSPORT 12,405 1,059,000 0.03%
21 HOEGH LNG PARTNERS LP 51,339 1,114,000 0.03%
22 FLUOR CORP NEW 20,000 1,143,000 0.03%
23 BAKER HUGHES INC 18,098 1,151,000 0.03%
24 NAVISTAR INTL CORP NEW 39,088 1,153,000 0.03%
25 METHANEX CORP 21,710 1,163,000 0.03%
26 USG Corp 45,000 1,201,000 0.03%
27 HOLLYFRONTIER CORP 32,000 1,289,000 0.03%
28 LRR ENERGY LP 222,460 1,417,000 0.04%
29 ARDMORE SHIPPING CORP 153,854 1,549,000 0.04%
30 WORLD PT TERMS LP 101,000 1,664,000 0.04%
31 KNOT OFFSHORE PARTNERS LP COM UNITS 85,970 2,106,000 0.05%
32 TEEKAY LNG PARTNERS L P 60,000 2,241,000 0.06%
33 TESORO CORP 25,000 2,282,000 0.06%
34 MOBILE MINI INC 57,500 2,452,000 0.06%
35 SOUTHERN CO 60,500 2,679,000 0.07%
36 ALON USA PARTNERS LP 151,900 2,778,000 0.07%
37 SAIA INC COM 62,738 2,779,000 0.07%
38 GENESEE AND WYOMING INC INC CL A 29,500 2,845,000 0.07%
39 DU PONT E I DE NEMOURS & CO 40,000 2,859,000 0.07%
40 VTTI ENERGY PARTNERS LP 115,800 2,874,000 0.07%
41 NAVIGATOR HLDGS LTD 152,600 2,915,000 0.07%
42 CROSSAMERICA PARTNERS LP 92,900 3,023,000 0.08%
43 SPECTRA ENERGY PARTNERS LP 60,950 3,157,000 0.08%
44 CENOVUS ENERGY INC 190,000 3,207,000 0.08%
45 MID CON ENERGY PARTNERS LP COM UNIT REPST 597,601 3,323,000 0.09%
46 PPL CORP 100,000 3,366,000 0.09%
47 NATURAL RESOURCE PARTNERS 503,000 3,410,000 0.09%
48 LINCOLN ELEC HLDGS INC 52,605 3,440,000 0.09%
49 SUMMIT MIDSTREAM PARTNERS LP 107,009 3,442,000 0.09%
50 ANTERO MIDSTREAM PARTNERS LP 143,400 3,469,000 0.09%
Page 1 of 4

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001315863-15-000461, filed 2015.05.15).

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.