First Trust Natural Gas ETF (FCG)
Holdings of the Fund as of 6/24/2021

Total Number of Holdings (excluding cash): 38

Security Name Identifier CUSIP Classification Shares / Quantity Market Value Weighting Descending sort
Occidental Petroleum Corporation OXY 674599105 Energy 452,977 $14,377,489.98 4.81%
DCP Midstream, LP DCP 23311P100 Energy 467,206 $13,619,054.90 4.56%
Western Midstream Partners LP WES 958669103 Energy 588,562 $13,036,648.30 4.36%
ConocoPhillips COP 20825C104 Energy 210,973 $12,951,632.47 4.33%
Devon Energy Corporation DVN 25179M103 Energy 434,946 $12,935,294.04 4.33%
Diamondback Energy, Inc. FANG 25278X109 Energy 134,968 $12,720,734.00 4.26%
Pioneer Natural Resources Company PXD 723787107 Energy 77,261 $12,679,302.71 4.24%
EOG Resources, Inc. EOG 26875P101 Energy 146,365 $12,600,562.85 4.22%
Marathon Oil Corporation MRO 565849106 Energy 861,602 $11,933,187.70 3.99%
Hess Corporation HES 42809H107 Energy 133,366 $11,802,891.00 3.95%
Callon Petroleum Company CPE 13123X508 Energy 184,039 $10,812,291.25 3.62%
APA Corporation APA 03743Q108 Energy 483,716 $10,767,518.16 3.60%
Ovintiv Inc. OVV 69047Q102 Energy 335,845 $10,663,078.75 3.57%
Cabot Oil & Gas Corporation COG 127097103 Energy 590,777 $9,789,174.89 3.28%
Antero Resources Corporation AR 03674X106 Energy 663,890 $9,745,905.20 3.26%
EQT Corporation EQT 26884L109 Energy 446,181 $9,548,273.40 3.20%
Matador Resources Company MTDR 576485205 Energy 255,409 $9,230,481.26 3.09%
Range Resources Corporation RRC 75281A109 Energy 549,617 $8,832,345.19 2.96%
Southwestern Energy Company SWN 845467109 Energy 1,585,727 $8,848,356.66 2.96%
SM Energy Company SM 78454L100 Energy 318,333 $8,324,407.95 2.79%
Murphy Oil Corporation MUR 626717102 Energy 309,243 $7,894,973.79 2.64%
PDC Energy, Inc. PDCE 69327R101 Energy 141,218 $6,706,442.82 2.24%
Hess Midstream LP (Class A) HESM 428103105 Energy 232,941 $5,993,571.93 2.01%
CNX Resources Corporation CNX 12653C108 Energy 410,405 $5,905,727.95 1.98%
Magnolia Oil & Gas Corporation MGY 559663109 Energy 374,955 $5,871,795.30 1.97%
Centennial Resource Development, Inc (Class A) CDEV 15136A102 Energy 774,881 $5,586,892.01 1.87%
Whiting Petroleum Corporation WLL 966387508 Energy 97,661 $5,249,278.75 1.76%
Tellurian Inc. TELL 87968A104 Energy 1,196,571 $5,025,598.20 1.68%
Oasis Petroleum Inc. OAS 674215207 Energy 42,052 $4,330,094.44 1.45%
Laredo Petroleum, Inc. LPI 516806205 Energy 46,443 $4,028,930.25 1.35%
Enerplus Corporation ERF 292766102 Energy 512,038 $3,799,321.96 1.27%
Vermilion Energy Inc. VET 923725105 Energy 387,170 $3,558,092.30 1.19%
Bonanza Creek Energy, Inc. BCEI 097793400 Energy 52,049 $2,548,319.04 0.85%
Comstock Resources, Inc. CRK 205768302 Energy 330,941 $2,207,376.47 0.74%
W&T Offshore, Inc. WTI 92922P106 Energy 398,550 $1,944,924.00 0.65%
Contango Oil & Gas Company MCF 21075N204 Energy 256,401 $1,202,520.69 0.40%
Talos Energy Inc. TALO 87484T108 Energy 52,556 $917,102.20 0.31%
Earthstone Energy, Inc. (Class A) ESTE 27032D304 Energy 38,775 $443,586.00 0.15%
US Dollar $USD Other 341,040 $341,039.77 0.11%
Holdings are subject to change.

The holdings information set forth above for the date indicated reflects creation and redemption transactions from the prior business day and may differ from the holdings information currently available from the Fund's custodian and accounting agent. With respect to the market value of the Fund's holdings set forth above, the pricing sources are generally third party vendors. The Fund ultimately relies on pricing information provided by the Fund's accounting agent.