|
▲
9.20%
|
AXAS
|
Abraxas Petroleum Corporation
|
1.365
|
810,305
|
1.245
|
1.37
|
|
▼
-1.11%
|
AE
|
Adams Resources & Energy Inc.
|
40.93
|
2,245
|
40.93
|
40.93
|
|
▲
1.40%
|
AMID
|
American Midstream Partners LP representing Limited Partner Interests
|
5.08
|
106,829
|
4.98
|
5.08
|
|
▲
0.52%
|
APC
|
Anadarko Petroleum Corporation
|
51.215
|
830,398
|
50.19
|
51.25
|
|
▲
0.31%
|
ANDX
|
Andeavor Logistics LP representing Limited Partner Interests
|
35.92
|
165,543
|
35.45
|
35.92
|
|
▲
0.21%
|
AMGP
|
Antero Midstream GP LP of Beneficial Interests
|
14.15
|
152,314
|
13.97
|
14.24
|
|
▼
-1.30%
|
AM
|
Antero Midstream Partners LP representing limited partner interests
|
26.67
|
80,897
|
26.64
|
27.03
|
|
▲
1.15%
|
AR
|
Antero Resources Corporation
|
11.44
|
1,644,197
|
11.195
|
11.45
|
|
▲
1.80%
|
APA
|
Apache Corporation
|
30.785
|
1,571,000
|
29.99
|
30.80
|
|
▼
-0.32%
|
APY
|
Apergy Corporation
|
31.24
|
86,439
|
30.91
|
31.585
|
|
▼
-2.54%
|
AREX
|
Approach Resources Inc.
|
1.15
|
165,965
|
1.15
|
1.19
|
|
▲
3.14%
|
AROC
|
Archrock Inc.
|
8.88
|
219,740
|
8.61
|
8.92
|
|
▲
2.91%
|
BHGE
|
Baker Hughes a GE company Class A
|
22.075
|
1,693,781
|
21.41
|
22.085
|
|
▲
1.10%
|
BRN
|
Barnwell Industries Inc.
|
1.64
|
1,013
|
1.63
|
1.64
|
|
▲
2.14%
|
BAS
|
Basic Energy Services Inc.
|
5.005
|
96,728
|
4.87
|
5.04
|
|
▼
-1.42%
|
BTE
|
Baytex Energy Corp
|
1.735
|
658,568
|
1.725
|
1.79
|
|
▼
-4.27%
|
BXE
|
Bellatrix Exploration Ltd (Canada)
|
0.56
|
201,132
|
0.5197
|
0.585
|
|
▼
-0.10%
|
BRY
|
Berry Petroleum Corporation
|
10.42
|
70,995
|
10.02
|
10.71
|
|
▼
-0.67%
|
BSM
|
Black Stone Minerals L.P. representing limited partner interests
|
16.40
|
17,043
|
16.31
|
16.40
|
|
0.00%
|
BKEP
|
Blueknight Energy Partners L.P. L.L.C.
|
1.60
|
132,328
|
1.58
|
1.64
|
|
▲
3.03%
|
BCEI
|
Bonanza Creek Energy Inc.
|
23.955
|
55,533
|
23.43
|
23.97
|
|
▼
-0.12%
|
BPMP
|
BP Midstream Partners LP representing Limited Partner Interests
|
16.79
|
11,111
|
16.67
|
16.79
|
|
▲
0.78%
|
BP
|
BP p.l.c.
|
38.96
|
2,510,269
|
38.56
|
38.985
|
|
▼
-0.33%
|
BPT
|
BP Prudhoe Bay Royalty Trust
|
27.20
|
35,111
|
27.20
|
27.26
|
|
▼
-1.71%
|
BRS
|
Bristow Group Inc.
|
2.88
|
302,686
|
2.83
|
2.925
|
|
▲
0.10%
|
BPL
|
Buckeye Partners L.P.
|
29.94
|
291,787
|
29.665
|
30.025
|
|
▼
-0.21%
|
COG
|
Cabot Oil & Gas Corporation
|
23.26
|
2,063,235
|
22.885
|
23.28
|
|
▲
2.70%
|
WHD
|
Cactus Inc. Class A
|
28.54
|
112,667
|
27.65
|
28.54
|
|
▲
1.72%
|
CRC
|
California Resources Corporation
|
21.32
|
499,697
|
20.35
|
21.32
|
|
▲
3.06%
|
CPE
|
Callon Petroleum Company
|
7.235
|
1,621,919
|
6.76
|
7.255
|
|
▼
-7.52%
|
CLMT
|
Calumet Specialty Products Partners L.P.
|
2.46
|
103,093
|
2.46
|
2.46
|
|
▼
-1.75%
|
CEI
|
Camber Energy Inc.
|
0.14
|
2,573,575
|
0.14
|
0.14
|
|
▼
-0.76%
|
CNQ
|
Canadian Natural Resources Limited
|
25.435
|
855,947
|
25.26
|
25.75
|
|
▼
-1.38%
|
CRR
|
Carbo Ceramics Inc.
|
3.58
|
87,119
|
3.50
|
3.58
|
|
▲
1.08%
|
CRZO
|
Carrizo Oil & Gas Inc.
|
12.65
|
1,212,168
|
12.36
|
12.65
|
|
▲
0.20%
|
CVE
|
Cenovus Energy Inc
|
7.685
|
837,233
|
7.625
|
7.79
|
|
▲
0.55%
|
CDEV
|
Centennial Resource Development Inc.
|
12.79
|
751,844
|
12.41
|
12.80
|
|
▼
-0.05%
|
LNG
|
Cheniere Energy Inc.
|
60.58
|
482,152
|
59.455
|
60.70
|
|
▼
-0.73%
|
CQP
|
Cheniere Energy Partners LP
|
38.07
|
31,149
|
37.81
|
38.19
|
|
▲
3.86%
|
CHK
|
Chesapeake Energy Corporation
|
2.42
|
13,912,201
|
2.30
|
2.43
|
|
▼
-1.06%
|
CHKR
|
Chesapeake Granite Wash Trust representing beneficial interests in the Trust
|
1.2928
|
35,967
|
1.29
|
1.3006
|
|
▲
0.90%
|
CVX
|
Chevron Corporation
|
114.86
|
1,436,537
|
113.21
|
114.95
|
|
▼
-0.18%
|
SNP
|
China Petroleum & Chemical Corporation
|
82.255
|
132,159
|
81.62
|
82.355
|
|
▲
0.45%
|
XEC
|
Cimarex Energy Co
|
68.85
|
349,711
|
67.77
|
69.09
|
|
▲
3.77%
|
CJ
|
C&J Energy Services Inc.
|
15.14
|
194,025
|
14.535
|
15.14
|
|
▼
-0.79%
|
CLNE
|
Clean Energy Fuels Corp.
|
1.895
|
432,212
|
1.85
|
1.915
|
|
▼
-0.02%
|
CEO
|
CNOOC Limited
|
161.595
|
17,094
|
160.735
|
161.595
|
|
▲
0.25%
|
CNXM
|
CNX Midstream Partners LP representing limited partner interests
|
18.045
|
94,987
|
17.695
|
18.10
|
|
▲
1.30%
|
CNX
|
CNX Resources Corporation
|
12.50
|
499,195
|
12.28
|
12.51
|
|
▲
5.63%
|
CRK
|
Comstock Resources Inc.
|
5.535
|
267,796
|
5.20
|
5.58
|
|
▼
-0.36%
|
CXO
|
Concho Resources Inc.
|
114.61
|
602,133
|
112.64
|
114.73
|
|
▲
0.34%
|
COP
|
ConocoPhillips
|
64.77
|
1,437,591
|
63.68
|
64.83
|
|
▼
-2.42%
|
MCF
|
Contango Oil & Gas Company
|
3.23
|
30,208
|
3.20
|
3.23
|
|
▲
0.83%
|
CLR
|
Continental Resources Inc.
|
46.15
|
412,952
|
45.15
|
46.15
|
|
▲
2.00%
|
CLB
|
Core Laboratories N.V.
|
67.69
|
270,006
|
65.80
|
67.71
|
|
▼
-1.86%
|
CPG
|
Crescent Point Energy Corporation (Canada)
|
3.17
|
1,002,913
|
3.095
|
3.22
|
|
▼
-0.34%
|
CEQP
|
Crestwood Equity Partners LP
|
32.19
|
60,539
|
31.80
|
32.21
|
|
▼
-1.37%
|
CAPL
|
CrossAmerica Partners LP representing limited partner interests
|
14.40
|
64,425
|
14.29
|
14.75
|
|
▲
3.26%
|
CRT
|
Cross Timbers Royalty Trust
|
14.25
|
12,352
|
13.8469
|
14.25
|
|
▼
-2.01%
|
CCLP
|
CSI Compressco LP
|
3.41
|
59,764
|
3.41
|
3.41
|
|
▲
0.70%
|
CVI
|
CVR Energy Inc.
|
35.78
|
281,139
|
34.435
|
35.78
|
|
▲
1.73%
|
CVRR
|
CVR Refining LP Representing Limited Partner Interests
|
11.20
|
306,892
|
10.49
|
11.20
|
|
▲
1.60%
|
CELP
|
Cypress Energy Partners L.P. representing limited partner interests
|
6.36
|
6,717
|
6.27
|
6.53
|
|
▲
0.42%
|
DWSN
|
Dawson Geophysical Company
|
3.555
|
14,996
|
3.535
|
3.555
|
|
▲
0.82%
|
DCP
|
DCP Midstream LP
|
33.24
|
174,818
|
32.35
|
33.31
|
|
▼
-0.83%
|
DKL
|
Delek Logistics Partners L.P. representing Limited Partner Interests
|
30.405
|
7,301
|
30.29
|
30.625
|
|
▲
0.29%
|
DK
|
Delek US Holdings Inc.
|
38.19
|
381,290
|
36.785
|
38.19
|
|
▲
3.13%
|
DNR
|
Denbury Resources Inc.
|
2.145
|
2,790,130
|
2.04
|
2.15
|
|
▲
2.61%
|
DVN
|
Devon Energy Corporation
|
26.515
|
2,658,721
|
25.38
|
26.555
|
|
▼
-0.28%
|
FANG
|
Diamondback Energy Inc.
|
92.455
|
904,821
|
91.11
|
92.71
|
|
▲
0.77%
|
DO
|
Diamond Offshore Drilling Inc.
|
10.41
|
957,091
|
10.055
|
10.45
|
|
▼
-1.55%
|
DM
|
Dominion Energy Midstream Partners LP representing Limited Partner Interests
|
19.06
|
292,939
|
19.06
|
19.37
|
|
▼
-2.31%
|
DMLP
|
Dorchester Minerals L.P.
|
15.66
|
4,921
|
15.66
|
15.66
|
|
▲
1.95%
|
DRQ
|
Dril-Quip Inc.
|
32.36
|
77,086
|
31.44
|
32.43
|
|
▼
-2.03%
|
ESTE
|
Earthstone Energy Inc. Class A
|
5.80
|
124,867
|
5.775
|
5.92
|
|
▼
-1.19%
|
ECT
|
ECA Marcellus Trust I of Beneficial Interest
|
1.7588
|
10,844
|
1.75
|
1.8177
|
|
▼
-1.98%
|
ECR
|
Eclipse Resources Corporation
|
0.9342
|
491,018
|
0.91
|
0.9342
|
|
▼
-0.38%
|
EC
|
Ecopetrol S.A. American Depositary Shares
|
18.29
|
184,193
|
18.10
|
18.32
|
|
▼
-17.97%
|
ESES
|
Eco-Stim Energy Solutions Inc.
|
0.0799
|
1,397,711
|
0.07
|
0.10
|
|
▼
-4.63%
|
EMES
|
Emerge Energy Services LP representing Limited Partner Interests
|
2.06
|
44,176
|
2.06
|
2.06
|
|
0.00%
|
ENBL
|
Enable Midstream Partners LP representing limited partner interests
|
15.16
|
156,109
|
15.07
|
15.37
|
|
▼
-1.57%
|
EEP
|
Enbridge Energy L.P. Class A
|
10.65
|
1,030,149
|
10.63
|
10.765
|
|
▼
-0.19%
|
EEQ
|
Enbridge Energy Management LLC Shares repstg limited liability company interests
|
10.69
|
242,187
|
10.67
|
10.72
|
|
▼
-0.22%
|
ENB
|
Enbridge Inc
|
31.88
|
2,101,328
|
31.70
|
32.16
|
|
▲
1.89%
|
ECA
|
Encana Corporation
|
5.92
|
6,028,204
|
5.75
|
5.92
|
|
▼
-1.58%
|
ERF
|
Enerplus Corporation
|
8.395
|
313,699
|
8.34
|
8.47
|
|
▼
-0.32%
|
E
|
ENI S.p.A.
|
31.58
|
52,356
|
31.47
|
31.58
|
|
▲
0.62%
|
ENLC
|
EnLink Midstream LLC representing Limited Partner Interests
|
11.45
|
200,329
|
11.28
|
11.465
|
|
▲
0.08%
|
ENLK
|
EnLink Midstream Partners LP Representing Limited Partnership Interests
|
13.21
|
167,189
|
13.08
|
13.22
|
|
▲
0.61%
|
ESV
|
Ensco plc Class A
|
4.095
|
5,774,622
|
3.995
|
4.12
|
|
▼
-2.70%
|
ENSV
|
Enservco Corporation
|
0.49
|
28,818
|
0.4873
|
0.50
|
|
▲
0.37%
|
EPD
|
Enterprise Products Partners L.P.
|
25.945
|
1,647,624
|
25.70
|
25.995
|
|
▲
0.02%
|
EOG
|
EOG Resources Inc.
|
100.10
|
899,675
|
98.435
|
100.255
|
|
▲
6.35%
|
EPE
|
EP Energy Corporation Class A
|
0.8561
|
423,048
|
0.8202
|
0.8561
|
|
▲
2.11%
|
EQT
|
EQT Corporation
|
19.81
|
1,702,729
|
19.255
|
19.87
|
|
▼
-0.10%
|
EQGP
|
EQT GP Holdings LP representing limited partner interests
|
19.95
|
67,547
|
19.93
|
19.96
|
|
▼
-2.11%
|
EQM
|
EQT Midstream Partners LP representing Limited Partner Interests
|
45.89
|
207,108
|
45.69
|
46.70
|
|
▲
0.95%
|
EQNR
|
Equinor ASA
|
22.31
|
624,952
|
22.06
|
22.31
|
|
▲
0.07%
|
EPM
|
Evolution Petroleum Corporation Inc.
|
7.105
|
2,740
|
7.105
|
7.28
|
|
▲
0.66%
|
EXTN
|
Exterran Corporation
|
19.96
|
13,136
|
19.60
|
19.96
|
|
▲
1.15%
|
XOG
|
Extraction Oil & Gas Inc.
|
4.855
|
1,295,572
|
4.58
|
4.855
|
|
▼
-0.15%
|
XOM
|
Exxon Mobil Corporation
|
75.47
|
2,939,970
|
74.84
|
75.59
|
|
▼
-10.25%
|
FGP
|
Ferrellgas Partners L.P.
|
0.8167
|
348,182
|
0.80
|
0.92
|
|
▲
3.48%
|
FTK
|
Flotek Industries Inc.
|
1.19
|
294,442
|
1.15
|
1.19
|
|
▲
2.78%
|
FET
|
Forum Energy Technologies Inc.
|
4.81
|
390,204
|
4.65
|
4.815
|
|
▲
1.58%
|
FI
|
Frank's International N.V.
|
5.79
|
151,275
|
5.70
|
5.79
|
|
▲
5.22%
|
FTSI
|
FTS International Inc.
|
8.26
|
112,482
|
7.80
|
8.29
|
|
▼
-1.03%
|
GLOP
|
GasLog Partners LP representing limited partnership interests
|
22.02
|
51,667
|
21.96
|
22.19
|
|
▲
0.65%
|
GEL
|
Genesis Energy L.P.
|
21.56
|
119,906
|
21.31
|
21.68
|
|
▼
-0.14%
|
GNE
|
Genie Energy Ltd. Class B Stock
|
7.36
|
45,593
|
7.145
|
7.36
|
|
▼
-5.93%
|
GPRK
|
Geopark Ltd
|
12.84
|
137,412
|
12.83
|
13.70
|
|
▼
-0.79%
|
GEOS
|
Geospace Technologies Corporation
|
13.81
|
16,605
|
13.46
|
13.81
|
|
▲
1.28%
|
GLP
|
Global Partners LP representing Limited Partner Interests
|
16.67
|
28,657
|
16.485
|
16.69
|
|
▼
-1.06%
|
GDP
|
Goodrich Petroleum Corporation
|
13.12
|
11,632
|
13.065
|
13.125
|
|
▲
0.63%
|
GTE
|
Gran Tierra Energy Inc.
|
2.385
|
471,698
|
2.285
|
2.385
|
|
▲
2.18%
|
GPP
|
Green Plains Partners LP
|
14.54
|
19,493
|
14.50
|
14.54
|
|
▼
-1.52%
|
GIFI
|
Gulf Island Fabrication Inc.
|
7.77
|
19,101
|
7.6079
|
7.91
|
|
▲
0.17%
|
GPOR
|
Gulfport Energy Corporation
|
8.595
|
949,399
|
8.475
|
8.65
|
|
▲
3.28%
|
HK
|
Halcon Resources Corporation
|
2.045
|
1,429,822
|
1.955
|
2.05
|
|
▲
1.29%
|
HAL
|
Halliburton Company
|
29.375
|
2,930,285
|
28.67
|
29.375
|
|
▲
0.54%
|
HLX
|
Helix Energy Solutions Group Inc.
|
6.545
|
273,101
|
6.25
|
6.55
|
|
▲
0.41%
|
HP
|
Helmerich & Payne Inc.
|
58.72
|
254,238
|
57.715
|
58.83
|
|
▲
0.22%
|
HES
|
Hess Corporation
|
51.01
|
623,820
|
50.23
|
51.13
|
|
▲
1.15%
|
HESM
|
Hess Midstream Partners LP Representing Limited Partner Interests
|
19.32
|
29,894
|
18.99
|
19.41
|
|
▼
-2.35%
|
HEP
|
Holly Energy Partners L.P.
|
29.90
|
77,367
|
29.90
|
30.94
|
|
▼
-0.09%
|
HFC
|
HollyFrontier Corporation
|
54.03
|
564,800
|
52.17
|
54.04
|
|
▲
0.68%
|
HOS
|
Hornbeck Offshore Services
|
2.225
|
49,344
|
2.18
|
2.225
|
|
▲
3.30%
|
HUSA
|
Houston American Energy Corporation
|
0.21
|
49,875
|
0.21
|
0.2117
|
|
▲
1.85%
|
IMO
|
Imperial Oil Limited
|
26.44
|
80,604
|
25.95
|
26.49
|
|
▲
3.00%
|
ICD
|
Independence Contract Drilling Inc.
|
3.09
|
49,954
|
2.98
|
3.09
|
|
▼
-0.55%
|
IO
|
Ion Geophysical Corporation
|
6.275
|
15,580
|
6.25
|
6.275
|
|
0.00%
|
ISRL
|
Isramco Inc.
|
119.00
|
192
|
119.00
|
119.00
|
|
▲
0.51%
|
JAG
|
Jagged Peak Energy Inc.
|
9.87
|
133,260
|
9.61
|
9.87
|
|
▲
3.12%
|
FRAC
|
Keane Group Inc.
|
9.24
|
210,426
|
8.91
|
9.27
|
|
▼
-1.75%
|
KEG
|
Key Energy Services Inc.
|
3.36
|
26,738
|
3.34
|
3.36
|
|
▼
-1.80%
|
KRP
|
Kimbell Royalty Partners Representing Limited Partner Interests
|
16.40
|
21,598
|
16.28
|
16.7499
|
|
▲
1.05%
|
KMI
|
Kinder Morgan Inc.
|
16.34
|
3,094,710
|
16.08
|
16.36
|
|
▼
-2.80%
|
KOS
|
Kosmos Energy Ltd.
|
4.16
|
1,201,872
|
4.13
|
4.295
|
|
▲
2.91%
|
LPI
|
Laredo Petroleum Inc.
|
4.065
|
1,118,157
|
3.885
|
4.07
|
|
▲
15.11%
|
LGCY
|
Legacy Reserves LP
|
1.60
|
763,798
|
1.405
|
1.60
|
|
▲
2.45%
|
LBRT
|
Liberty Oilfield Services Inc. Class A
|
15.90
|
116,932
|
15.375
|
15.90
|
|
▲
5.45%
|
LLEX
|
Lilis Energy Inc.
|
1.74
|
115,086
|
1.635
|
1.74
|
|
▼
-1.74%
|
LONE
|
Lonestar Resources US Inc.
|
5.365
|
24,793
|
5.365
|
5.48
|
|
▲
0.94%
|
MMP
|
Magellan Midstream Partners L.P. Limited Partnership
|
58.575
|
352,001
|
57.90
|
59.10
|
|
▼
-4.80%
|
MNGA
|
MagneGas Corporation
|
0.255
|
1,175,206
|
0.255
|
0.255
|
|
▲
0.64%
|
MGY
|
Magnolia Oil & Gas Corporation Class A
|
11.07
|
182,760
|
10.74
|
11.07
|
|
▲
1.60%
|
TUSK
|
Mammoth Energy Services Inc.
|
19.66
|
58,914
|
19.26
|
19.68
|
|
▲
0.80%
|
MRO
|
Marathon Oil Corporation
|
15.16
|
3,193,229
|
14.74
|
15.16
|
|
▲
0.48%
|
MPC
|
Marathon Petroleum Corporation
|
60.16
|
2,214,498
|
58.13
|
60.27
|
|
▲
7.61%
|
MARPS
|
Marine Petroleum Trust Units of Beneficial Interest
|
1.98
|
6,240
|
1.88
|
2.0978
|
|
▲
0.27%
|
MMLP
|
Martin Midstream Partners L.P.
|
11.12
|
54,985
|
11.11
|
11.19
|
|
▲
0.40%
|
MTDR
|
Matador Resources Company
|
17.44
|
534,714
|
17.12
|
17.48
|
|
▲
0.28%
|
MTRX
|
Matrix Service Company
|
18.21
|
24,525
|
17.695
|
18.21
|
|
▲
3.79%
|
MDR
|
McDermott International Inc.
|
7.39
|
864,749
|
7.02
|
7.395
|
|
▼
-10.80%
|
MXC
|
Mexco Energy Corporation
|
3.30
|
22,355
|
3.25
|
3.5612
|
|
▼
-1.20%
|
MCEP
|
Mid-Con Energy Partners LP
|
0.82
|
135,809
|
0.75
|
0.8548
|
|
▼
-1.87%
|
MPLX
|
MPLX LP Representing Limited Partner Interests
|
33.07
|
584,539
|
32.96
|
33.48
|
|
▲
1.53%
|
MRC
|
MRC Global Inc.
|
14.275
|
66,195
|
13.90
|
14.28
|
|
▲
0.87%
|
MUR
|
Murphy Oil Corporation
|
27.77
|
259,308
|
27.24
|
27.77
|
|
▲
1.47%
|
MVO
|
MV Oil Trust
|
7.58
|
19,671
|
7.4031
|
7.62
|
|
▼
-0.98%
|
NBR
|
Nabors Industries Ltd.
|
2.515
|
5,305,767
|
2.42
|
2.55
|
|
▲
0.36%
|
NFG
|
National Fuel Gas Company
|
56.07
|
119,741
|
55.75
|
56.25
|
|
▲
2.66%
|
NOV
|
National Oilwell Varco Inc.
|
27.39
|
2,025,285
|
26.51
|
27.39
|
|
▲
0.89%
|
NGS
|
Natural Gas Services Group Inc.
|
18.06
|
8,174
|
17.68
|
18.06
|
|
▲
4.92%
|
NCSM
|
NCS Multistage Holdings Inc.
|
6.83
|
65,274
|
6.395
|
6.83
|
|
▼
-4.23%
|
GBR
|
New Concept Energy Inc
|
1.81
|
0
|
1.81
|
1.81
|
|
▲
1.70%
|
NFX
|
Newfield Exploration Company
|
14.95
|
1,227,693
|
14.53
|
14.95
|
|
▲
3.48%
|
NR
|
Newpark Resources Inc.
|
6.83
|
150,216
|
6.63
|
6.84
|
|
▲
2.32%
|
NEXT
|
NextDecade Corporation
|
4.86
|
0
|
4.86
|
4.86
|
|
▲
0.69%
|
NGL
|
NGL ENERGY PARTNERS LP representing Limited Partner Interests
|
10.27
|
711,791
|
10.15
|
10.27
|
|
▲
1.96%
|
NINE
|
Nine Energy Service Inc.
|
23.705
|
12,028
|
23.21
|
23.705
|
|
▲
1.55%
|
NE
|
Noble Corporation (UK)
|
3.27
|
1,217,746
|
3.14
|
3.28
|
|
▲
0.60%
|
NBL
|
Noble Energy Inc.
|
21.92
|
872,708
|
21.43
|
21.935
|
|
▼
-3.20%
|
NBLX
|
Noble Midstream Partners LP Representing Limited Partner Interests
|
33.62
|
45,045
|
33.615
|
34.17
|
|
▲
2.30%
|
NOG
|
Northern Oil and Gas Inc.
|
2.445
|
2,621,042
|
2.33
|
2.445
|
|
▼
-2.49%
|
NRT
|
North European Oil Royality Trust
|
5.92
|
31,048
|
5.86
|
6.1549
|
|
▲
2.11%
|
DNOW
|
NOW Inc.
|
12.12
|
196,551
|
11.62
|
12.12
|
|
▼
-1.16%
|
NS
|
Nustar Energy L.P.
|
23.80
|
192,717
|
23.70
|
24.12
|
|
▼
-0.21%
|
OMP
|
Oasis Midstream Partners LP Representing Limited Partner Interests
|
19.39
|
26,569
|
19.34
|
19.69
|
|
▲
2.12%
|
OAS
|
Oasis Petroleum Inc.
|
6.015
|
4,213,557
|
5.77
|
6.015
|
|
▲
1.69%
|
OBE
|
Obsidian Energy Ltd.
|
0.4522
|
375,000
|
0.4522
|
0.4604
|
|
▲
0.81%
|
OXY
|
Occidental Petroleum Corporation
|
65.63
|
845,966
|
64.305
|
65.68
|
|
▲
4.30%
|
OII
|
Oceaneering International Inc.
|
14.925
|
304,987
|
14.215
|
14.93
|
|
▲
2.79%
|
OIS
|
Oil States International Inc.
|
16.56
|
414,319
|
16.08
|
16.56
|
|
▲
0.40%
|
OKE
|
ONEOK Inc.
|
60.43
|
485,373
|
59.43
|
60.46
|
|
▼
-0.57%
|
ROYT
|
Pacific Coast Oil Trust Units of Beneficial Interest
|
1.74
|
22,523
|
1.74
|
1.75
|
|
▼
-3.21%
|
PEIX
|
Pacific Ethanol Inc.
|
1.355
|
46,247
|
1.35
|
1.42
|
|
▼
-2.76%
|
PHX
|
Panhandle Oil and Gas Inc
|
15.50
|
27,923
|
15.365
|
15.92
|
|
▼
-0.58%
|
PARR
|
Par Pacific Holdings Inc.
|
15.33
|
37,685
|
15.18
|
15.33
|
|
▲
1.10%
|
PE
|
Parsley Energy Inc. Class A
|
16.61
|
1,575,346
|
16.08
|
16.62
|
|
▲
2.64%
|
PTEN
|
Patterson-UTI Energy Inc.
|
12.615
|
762,269
|
12.20
|
12.62
|
|
▼
-0.43%
|
PBF
|
PBF Energy Inc. Class A
|
32.05
|
313,164
|
31.10
|
32.10
|
|
▲
2.15%
|
PBFX
|
PBF Logistics LP representing limited partner interests
|
20.695
|
17,714
|
20.35
|
20.70
|
|
▲
0.78%
|
PDCE
|
PDC Energy Inc.
|
31.16
|
246,488
|
30.36
|
32.42
|
|
▼
-1.15%
|
PED
|
Pedevco Corp.
|
1.285
|
26,999
|
1.16
|
1.34
|
|
▼
-0.47%
|
PBA
|
Pembina Pipeline Corp. (Canada)
|
32.675
|
137,507
|
32.48
|
32.715
|
|
▲
1.16%
|
PVAC
|
Penn Virginia Corporation
|
58.995
|
27,204
|
57.855
|
59.12
|
|
▼
-1.39%
|
PBT
|
Permian Basin Royalty Trust
|
6.39
|
171,501
|
6.22
|
6.63
|
|
▼
-4.61%
|
PRT
|
PermRock Royalty Trust Trust Units
|
7.65
|
75,097
|
7.65
|
7.96
|
|
▼
-0.65%
|
PTR
|
PetroChina Company Limited
|
67.755
|
27,797
|
67.345
|
67.76
|
|
▲
1.34%
|
PBR
|
Petroleo Brasileiro S.A.- Petrobras
|
13.58
|
5,416,620
|
13.345
|
13.60
|
|
▼
-0.18%
|
PSX
|
Phillips 66
|
86.67
|
1,169,741
|
85.78
|
86.68
|
|
▲
0.05%
|
PSXP
|
Phillips 66 Partners LP representing limited partner interest in the Partnership
|
47.335
|
133,333
|
47.05
|
47.64
|
|
▲
8.72%
|
PES
|
Pioneer Energy Services Corp. Common Stk
|
1.87
|
268,444
|
1.71
|
1.87
|
|
▲
0.53%
|
PXD
|
Pioneer Natural Resources Company
|
137.87
|
402,165
|
134.18
|
137.89
|
|
▼
-0.74%
|
PAA
|
Plains All American Pipeline L.P.
|
22.92
|
848,181
|
22.70
|
23.05
|
|
▼
-0.13%
|
PAGP
|
Plains Group Holdings L.P. Class A Shares representing limited partner interests
|
22.37
|
552,401
|
21.915
|
22.38
|
|
▲
1.61%
|
PDS
|
Precision Drilling Corporation
|
1.89
|
343,852
|
1.85
|
1.89
|
|
▲
2.68%
|
PNRG
|
PrimeEnergy Corporation
|
80.40
|
418
|
76.5001
|
80.40
|
|
▲
1.46%
|
PFIE
|
Profire Energy Inc.
|
1.735
|
78,814
|
1.69
|
1.81
|
|
▲
2.45%
|
PUMP
|
ProPetro Holding Corp.
|
15.07
|
266,706
|
14.51
|
15.10
|
|
▲
2.86%
|
QEP
|
QEP Resources Inc.
|
7.20
|
1,034,654
|
6.90
|
7.215
|
|
▲
2.13%
|
QES
|
Quintana Energy Services Inc.
|
4.80
|
870
|
4.80
|
4.91
|
|
▼
-2.53%
|
RNGR
|
Ranger Energy Services Inc. Class A
|
7.3301
|
1,296
|
7.3301
|
7.50
|
|
▲
0.89%
|
RRC
|
Range Resources Corporation
|
11.845
|
3,177,373
|
11.50
|
11.86
|
|
▼
-2.68%
|
RCON
|
Recon Technology Ltd.
|
0.7601
|
80,787
|
0.7523
|
0.8041
|
|
▼
-2.88%
|
REGI
|
Renewable Energy Group Inc.
|
24.105
|
263,616
|
23.69
|
25.25
|
|
▼
-0.23%
|
REN
|
Resolute Energy Corporation Comon Stock
|
30.61
|
61,606
|
30.19
|
30.61
|
|
▲
0.91%
|
REI
|
Ring Energy Inc.
|
5.52
|
379,702
|
5.33
|
5.54
|
|
▼
-2.21%
|
ROSE
|
Rosehill Resources Inc.
|
2.65
|
63,694
|
2.65
|
2.68
|
|
▼
-0.93%
|
RDC
|
Rowan Companies plc Class A
|
9.61
|
607,076
|
9.47
|
9.69
|
|
▲
1.86%
|
RES
|
RPC Inc.
|
11.235
|
437,736
|
11.04
|
11.245
|
|
▼
-1.73%
|
SBR
|
Sabine Royalty Trust
|
39.19
|
342
|
39.19
|
39.19
|
|
▲
3.32%
|
SAEX
|
SAExploration Holdings Inc.
|
2.80
|
0
|
2.80
|
2.80
|
|
▲
13.99%
|
SN
|
Sanchez Energy Corporation
|
0.4173
|
1,118,143
|
0.3665
|
0.4249
|
|
▼
-1.81%
|
SNMP
|
Sanchez Midstream Partners LP
|
1.63
|
152,051
|
1.63
|
1.79
|
|
0.00%
|
SD
|
SandRidge Energy Inc.
|
8.80
|
919,585
|
8.45
|
8.86
|
|
0.00%
|
SDR
|
SandRidge Mississippian Trust II representing Beneficial Interests
|
1.00
|
66,609
|
1.00
|
1.0291
|
|
▼
-1.77%
|
SDT
|
SandRidge Mississippian Trust I of Beneficial Interest
|
0.9135
|
73,971
|
0.90
|
0.93
|
|
0.00%
|
PER
|
SandRidge Permian Trust of Benficial Interest
|
2.06
|
132,762
|
2.05
|
2.09
|
|
▼
-2.99%
|
SJT
|
San Juan Basin Royalty Trust
|
4.54
|
156,250
|
4.51
|
4.61
|
|
▲
0.48%
|
SSL
|
Sasol Ltd. American Depositary Shares
|
29.33
|
48,367
|
29.11
|
29.33
|
|
▲
1.76%
|
SLB
|
Schlumberger N.V.
|
39.79
|
5,826,406
|
38.81
|
39.895
|
|
▲
1.89%
|
CKH
|
SEACOR Holdings Inc.
|
39.85
|
9,648
|
39.565
|
39.85
|
|
▼
-4.46%
|
SDRL
|
Seadrill Limited (Bermuda)
|
10.50
|
348,870
|
10.37
|
10.605
|
|
▼
-3.23%
|
SDLP
|
Seadrill Partners LLC Representing Limited Liability Company Interests
|
2.10
|
148,605
|
2.09
|
2.13
|
|
▲
0.99%
|
SEMG
|
Semgroup Corporation Class A
|
16.33
|
345,907
|
16.00
|
16.33
|
|
▼
-2.76%
|
SHLX
|
Shell Midstream Partners L.P. representing Limited Partner Interests
|
19.37
|
163,089
|
19.37
|
19.90
|
|
▲
1.46%
|
SBOW
|
SilverBow Resorces Inc.
|
22.20
|
7,278
|
22.00
|
22.20
|
|
▲
1.63%
|
SHI
|
SINOPEC Shangai Petrochemical Company Ltd.
|
46.04
|
41,173
|
45.25
|
46.11
|
|
▲
1.32%
|
SM
|
SM Energy Company
|
16.93
|
938,316
|
16.37
|
16.93
|
|
▼
-0.13%
|
SOI
|
Solaris Oilfield Infrastructure Inc. Class A
|
11.985
|
145,410
|
11.67
|
11.99
|
|
▲
1.97%
|
SWN
|
Southwestern Energy Company
|
3.875
|
7,920,612
|
3.75
|
3.88
|
|
▼
-1.20%
|
SEP
|
Spectra Energy Partners LP representing Limited Partner Interests
|
35.40
|
21,565,469
|
35.40
|
36.01
|
|
▼
-0.12%
|
SRLP
|
Sprague Resources LP representing Limited Partner Interests
|
16.99
|
3,936
|
16.75
|
16.99
|
|
▲
2.35%
|
SRCI
|
SRC Energy Inc.
|
4.80
|
788,357
|
4.565
|
4.805
|
|
▼
-2.19%
|
SGU
|
Star Group L.P.
|
9.40
|
28,659
|
9.40
|
9.525
|
|
▲
0.08%
|
SMLP
|
Summit Midstream Partners LP Representing Limited Partner Interests
|
12.98
|
19,569
|
12.98
|
12.995
|
|
▲
0.14%
|
SU
|
Suncor Energy Inc.
|
29.63
|
1,062,261
|
29.30
|
29.66
|
|
▼
-5.95%
|
SNDE
|
Sundance Energy Australia Limited
|
31.60
|
32,166
|
29.90
|
31.95
|
|
▼
-0.79%
|
SUN
|
Sunoco LP representing limited partner interests
|
27.48
|
139,483
|
27.42
|
27.61
|
|
▼
-7.59%
|
SDPI
|
Superior Drilling Products Inc.
|
1.34
|
44,695
|
1.34
|
1.34
|
|
▲
2.23%
|
SPN
|
Superior Energy Services Inc.
|
3.905
|
1,029,258
|
3.765
|
3.905
|
|
▲
0.42%
|
TGE
|
Tallgrass Energy LP Class A Shares
|
21.73
|
192,793
|
21.495
|
21.85
|
|
▲
1.16%
|
TALO
|
Talos Energy Inc.
|
18.32
|
48,648
|
17.73
|
18.32
|
|
▲
1.16%
|
TRGP
|
Targa Resources Inc.
|
42.70
|
464,590
|
41.69
|
42.74
|
|
▼
-1.45%
|
TCP
|
TC PipeLines LP representing Limited Partner Interests
|
30.64
|
49,361
|
30.435
|
31.085
|
|
▼
-0.02%
|
FTI
|
TechnipFMC plc
|
20.135
|
2,384,946
|
19.78
|
20.17
|
|
0.00%
|
TK
|
Teekay Corporation
|
4.01
|
231,596
|
3.93
|
4.06
|
|
▼
-2.25%
|
TELL
|
Tellurian Inc.
|
6.725
|
605,444
|
6.58
|
6.83
|
|
▲
0.88%
|
TS
|
Tenaris S.A. American Depositary Shares
|
22.405
|
420,548
|
22.04
|
22.405
|
|
▼
-2.22%
|
TGC
|
Tengasco Inc.
|
0.97
|
18,730
|
0.95
|
0.99
|
|
▼
-1.12%
|
TTI
|
Tetra Technologies Inc.
|
1.76
|
279,134
|
1.76
|
1.78
|
|
▲
0.52%
|
TDW
|
Tidewater Inc.
|
22.055
|
81,764
|
21.99
|
22.135
|
|
▼
-1.54%
|
TRCH
|
Torchlight Energy Resources Inc.
|
0.6401
|
179,969
|
0.629
|
0.66
|
|
▲
0.46%
|
TOT
|
Total S.A.
|
54.61
|
393,113
|
54.275
|
54.65
|
|
▼
-0.60%
|
TRP
|
TransCanada Corporation
|
39.80
|
311,429
|
39.595
|
39.88
|
|
▲
2.81%
|
TGA
|
TransGlobe Energy Corporation
|
1.83
|
95,366
|
1.79
|
1.85
|
|
▼
-0.10%
|
TLP
|
TransMontaigne Partners L.P. Transmontaigne Partners L.P. representing limited partner interests
|
40.96
|
20,963
|
40.95
|
41.02
|
|
▲
0.93%
|
RIG
|
Transocean Ltd (Switzerland)
|
7.63
|
6,788,280
|
7.475
|
7.67
|
|
▲
1.07%
|
UGP
|
Ultrapar Participacoes S.A. (New) American Depositary Shares (Each representing one)
|
12.755
|
289,198
|
12.495
|
12.755
|
|
▲
2.51%
|
UPL
|
Ultra Petroleum Corp.
|
0.9237
|
955,247
|
0.8503
|
0.9239
|
|
▲
0.91%
|
UNT
|
Unit Corporation
|
17.75
|
74,449
|
17.32
|
17.75
|
|
▲
0.21%
|
USAC
|
USA Compression Partners LP Representing Limited Partner Interests
|
14.53
|
71,887
|
14.34
|
14.56
|
|
0.00%
|
USEG
|
U.S. Energy Corp.
|
0.81
|
863
|
0.81
|
0.8141
|
|
▼
-4.67%
|
EGY
|
VAALCO Energy Inc.
|
1.43
|
193,957
|
1.37
|
1.44
|
|
▲
0.44%
|
VLO
|
Valero Energy Corporation
|
73.62
|
1,109,003
|
71.32
|
73.62
|
|
▲
0.15%
|
VLP
|
Valero Energy Partners LP representing limited partner interests
|
42.115
|
422,345
|
42.09
|
42.13
|
|
▼
-0.16%
|
VVV
|
Valvoline Inc.
|
19.27
|
613,116
|
18.94
|
19.29
|
|
▲
0.05%
|
VET
|
Vermilion Energy Inc. Common (Canada)
|
21.63
|
125,151
|
21.15
|
21.63
|
|
▼
-1.99%
|
VNOM
|
Viper Energy Partners LP
|
27.785
|
251,156
|
26.84
|
27.895
|
|
▼
-0.98%
|
VOC
|
VOC Energy Trust Units of Beneficial Interest
|
4.05
|
28,936
|
3.98
|
4.2056
|
|
▲
2.00%
|
WFT
|
Weatherford International plc (Ireland)
|
0.443
|
7,715,118
|
0.4229
|
0.4465
|
|
▲
2.99%
|
WGP
|
Western Gas Equity Partners LP Representing Limited Partner Interests
|
31.04
|
326,732
|
29.88
|
31.09
|
|
▲
1.95%
|
WES
|
Western Gas Partners LP Limited Partner Interests
|
47.69
|
211,760
|
46.12
|
47.69
|
|
▼
-0.39%
|
WLL
|
Whiting Petroleum Corporation
|
28.03
|
1,277,907
|
27.34
|
28.05
|
|
▲
2.67%
|
WRD
|
WildHorse Resource Development Corporation
|
15.79
|
116,141
|
15.26
|
15.82
|
|
▲
1.11%
|
WMB
|
Williams Companies Inc. (The)
|
23.71
|
1,876,108
|
23.31
|
23.71
|
|
▲
1.92%
|
INT
|
World Fuel Services Corporation
|
22.81
|
98,715
|
22.18
|
22.81
|
|
▼
-0.41%
|
WPX
|
WPX Energy Inc.
|
12.03
|
2,859,368
|
11.65
|
12.03
|
|
▲
2.79%
|
WTI
|
W&T Offshore Inc.
|
4.975
|
679,014
|
4.73
|
4.985
|
|
▼
-2.29%
|
YPF
|
YPF Sociedad Anonima
|
14.06
|
237,157
|
13.94
|
14.23
|
|
▼
-5.25%
|
YUMA
|
Yuma Energy Inc.
|
0.1372
|
173,131
|
0.135
|
0.15
|
|
▲
14.49%
|
ZN
|
Zion Oil & Gas Inc
|
0.539
|
2,906,841
|
0.4797
|
0.75
|
