NPORT-P
    false
    
      
      
        
          0001329377
          XXXXXXXX
        
      
      
      
      
        S000017177
        C000047627
      
      
    
  
  
    
      First Trust Exchange-Traded Fund
      811-21774
      0001329377
      549300MZB4XDLRWOC672
      120 East Liberty Drive
      Suite 400
      Wheaton
      
      60187
      630-765-8000
      First Trust Natural Gas ETF
      S000017177
      549300SVX60NSSWYLS19
      2022-12-31
      2022-06-30
      N
    
    
      708770353.15
      31582177.76
      677188175.39
      0.00000000
      0.00000000
      0.00000000
      0.00000000
      0.00000000
      0.00000000
      0.00000000
      0.00000000
      0.00000000
      0.00000000
      0.00000000
      0.00000000
      0.00000000
      
        
        
        
        
        
        
      
      N
      
        
          
        
        
          
            
            
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
          
          
            
            
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
          
          
            
            
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
          
          
            
            
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
          
          
            
            
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
          
          
            
            
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
            
              
              
              
            
          
        
        
        
        
      
      
      
      
      
      
    
    
      
        Occidental Petroleum Corp
        IM7X0T3ECJW4C1T7ON55
        Occidental Petroleum Corp
        674599105
        
          
          
        
        454570.00000000
        NS
        USD
        26765081.60000000
        3.952384665397
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Talos Energy Inc
        549300OKFHZ84SFJFT95
        Talos Energy Inc
        87484T108
        
          
          
        
        324130.00000000
        NS
        USD
        5014291.10000000
        0.740457568845
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Pioneer Natural Resources Co
        FY8JBF7CCL2VE4F1B628
        Pioneer Natural Resources Co
        723787107
        
          
          
        
        108336.00000000
        NS
        USD
        24167594.88000000
        3.568815250809
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Enerplus Corp
        549300OEXJU0X6FYBQ42
        Enerplus Corp
        292766102
        
          
          
        
        707725.00000000
        NS
        USD
        9363201.75000000
        1.382658777910
        Long
        EC
        CORP
        CA
        N
        1
        
          N
          N
          N
        
      
      
        Northern Oil and Gas Inc
        OKFF0PIZDDMNH4UCYE51
        Northern Oil and Gas Inc
        665531307
        
          
          
        
        257016.00000000
        NS
        USD
        6492224.16000000
        0.958703119153
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Riley Exploration Permian Inc
        5493008CUBI02XP43Q95
        Riley Exploration Permian Inc
        76665T102
        
          
          
        
        25500.00000000
        NS
        USD
        616590.00000000
        0.091051501252
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        SM Energy Co
        84BUTVXV5ODI6BXNMH43
        SM Energy Co
        78454L100
        
          
          
        
        406156.00000000
        NS
        USD
        13886473.64000000
        2.050607813995
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Goldman Sachs Trust - Goldman Sachs Financial Square Treasury Obligations Fund
        549300C0TCI4VJPGCS21
        Goldman Sachs Trust - Goldman Sachs Financial Square Treasury Obligations Fund
        38141W323
        
          
          
        
        15966373.71000000
        NS
        USD
        15966373.71000000
        2.357745496782
        Long
        STIV
        RF
        US
        N
        1
        
          
          N
          N
        
      
      
        Vermilion Energy Inc
        WT03B8BB1IX8WI9ZGV02
        Vermilion Energy Inc
        923725105
        
          
          
        
        647110.00000000
        NS
        USD
        12333916.60000000
        1.821342582199
        Long
        EC
        CORP
        CA
        N
        1
        
          N
          N
          N
        
      
      
        Earthstone Energy Inc
        54930081UTV7CK45XG14
        Earthstone Energy Inc
        27032D304
        
          
          
        
        233141.00000000
        NS
        USD
        3182374.65000000
        0.469939488852
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          
        
      
      
        Antero Resources Corp
        APVBKPOULHUX7YZLKU17
        Antero Resources Corp
        03674X106
        
          
          
        
        555186.00000000
        NS
        USD
        17016450.90000000
        2.512809809503
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Murphy Oil Corp
        QBKYQD0ODE7DC7PDIN91
        Murphy Oil Corp
        626717102
        
          
          
        
        445657.00000000
        NS
        USD
        13454384.83000000
        1.986801500521
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Diamondback Energy Inc
        549300R22LSX6OHWEN64
        Diamondback Energy Inc
        25278X109
        
          
          
        
        188816.00000000
        NS
        USD
        22875058.40000000
        3.377947110022
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        DCP Midstream LP
        52990024YYS3MLGW0E91
        DCP Midstream LP
        23311P100
        
          
          
        
        1089832.00000000
        NS
        USD
        32237230.56000000
        4.760453848951
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Crescent Energy Co
        N/A
        Crescent Energy Co
        44952J104
        
          
          
        
        116247.00000000
        NS
        USD
        1450762.56000000
        0.214233297733
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          
        
      
      
        Ovintiv Inc
        N/A
        Ovintiv Inc
        69047Q102
        
          
          
        
        437693.00000000
        NS
        USD
        19341653.67000000
        2.856171205124
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Laredo Petroleum Inc
        549300X0PTWU2QSLSL14
        Laredo Petroleum Inc
        516806205
        
          
          
        
        116479.00000000
        NS
        USD
        8030062.26000000
        1.185794813291
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Oasis Petroleum Inc
        529900FA4V2YNIKZ0M71
        Oasis Petroleum Inc
        674215207
        
          
          
        
        70586.00000000
        NS
        USD
        8586786.90000000
        1.268006030237
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Centennial Resource Developmen
        529900NXUJPOKU7OJ511
        Centennial Resource Development Inc/DE
        15136A102
        
          
          
        
        1499088.00000000
        NS
        USD
        8964546.24000000
        1.323789541191
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Hess Corp
        UASVRYNXNK17ULIGK870
        Hess Corp
        42809H107
        
          
          
        
        221879.00000000
        NS
        USD
        23505861.26000000
        3.471097416381
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        CNX Resources Corp
        549300JK3KH8PWM3B226
        CNX Resources Corp
        12653C108
        
          
          
        
        741417.00000000
        NS
        USD
        12203723.82000000
        1.802117087022
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        SandRidge Energy Inc
        W1MKPVGS6I5155L7VV67
        SandRidge Energy Inc
        80007P869
        
          
          
        
        267335.00000000
        NS
        USD
        4189139.45000000
        0.618607885110
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Hess Midstream LP
        N/A
        Hess Midstream LP
        428103105
        
          
          
        
        1060113.00000000
        NS
        USD
        29683164.00000000
        4.383296265163
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          
        
      
      
        Crescent Point Energy Corp
        549300FTKUHZK8OC7N74
        Crescent Point Energy Corp
        22576C101
        
          
          
        
        1900904.00000000
        NS
        USD
        13534436.48000000
        1.998622683009
        Long
        EC
        CORP
        CA
        N
        1
        
          N
          N
          N
        
      
      
        Obsidian Energy Ltd
        549300DITPHH8W8CK636
        Obsidian Energy Ltd
        674482203
        
          
          
        
        367369.00000000
        NS
        USD
        2843436.06000000
        0.419888616389
        Long
        EC
        CORP
        CA
        N
        1
        
          N
          N
          
        
      
      
        National Fuel Gas Co
        8JB38FFW1Y3C1HM8E841
        National Fuel Gas Co
        636180101
        
          
          
        
        209488.00000000
        NS
        USD
        13836682.40000000
        2.043255169367
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Amplify Energy Corp
        J0TW5YQRAZXYN7VEU787
        Amplify Energy Corp
        03212B103
        
          
          
        
        157513.00000000
        NS
        USD
        1030135.02000000
        0.152119463605
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        EQT Corp
        4NT01YGM4X7ZX86ISY52
        EQT Corp
        26884L109
        
          
          
        
        528194.00000000
        NS
        USD
        18169873.60000000
        2.683135096021
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        BNP Paribas Securities Corp
        RCNB6OTYUAMMP879YW96
        BNP Paribas Securities Corp
        000000000
        
          
        
        14939706.28000000
        PA
        USD
        14939706.28000000
        2.206138090257
        Long
        RA
        CORP
        US
        N
        2
        
          Repurchase
          
            
              
            
          
          N
          1.44000000
          2022-07-01
          
            
              16928846.39000000
              USD
              15168951.74000000
              USD
              UST
            
          
        
        
          
          N
          N
        
      
      
        SilverBow Resources Inc
        5493007QR70AVQSNF619
        SilverBow Resources Inc
        82836G102
        
          
          
        
        72535.00000000
        NS
        USD
        2057092.60000000
        0.303769716418
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          
        
      
      
        Tellurian Inc
        254900ZYXZHH5MQG6H78
        Tellurian Inc
        87968A104
        
          
          
        
        3816404.00000000
        NS
        USD
        11372883.92000000
        1.679427422584
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Gulfport Energy Corp
        254900DJRGZBUZ3F5038
        Gulfport Energy Corp
        402635502
        
          
          
        
        79597.00000000
        NS
        USD
        6328757.47000000
        0.934564084252
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Callon Petroleum Co
        549300EFOWPEB0WLZW21
        Callon Petroleum Co
        13123X508
        
          
          
        
        299402.00000000
        NS
        USD
        11736558.40000000
        1.733131030121
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Ranger Oil Corp
        5493003S4AVU6OSXB118
        Ranger Oil Corp
        70788V102
        
          
          
        
        130829.00000000
        NS
        USD
        4300349.23000000
        0.635030171270
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Southwestern Energy Co
        EFWMP121W54QV9MGOP87
        Southwestern Energy Co
        845467109
        
          
          
        
        2379960.00000000
        NS
        USD
        14874750.00000000
        2.196546032634
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Western Midstream Partners LP
        N/A
        Western Midstream Partners LP
        958669103
        
          
          
        
        1415446.00000000
        NS
        USD
        34409492.26000000
        5.081230522104
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        EOG Resources Inc
        XWTZDRYZPBUHIQBKDB46
        EOG Resources Inc
        26875P101
        
          
          
        
        224936.00000000
        NS
        USD
        24841931.84000000
        3.668394213424
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        MSILF Treasury Portfolio
        549300D1XR6GP7EZ0T47
        MSILF Treasury Portfolio
        61747C582
        
          
          
        
        1290181.16000000
        NS
        USD
        1290181.16000000
        0.190520331997
        Long
        STIV
        RF
        US
        N
        1
        
          N
          N
          N
        
      
      
        Kosmos Energy Ltd
        213800YDFJ3OT9B5P157
        Kosmos Energy Ltd
        500688106
        
          
          
        
        1899677.00000000
        NS
        USD
        11759000.63000000
        1.736445061703
        Long
        EC
        CORP
        US
        
        N
        1
        
          N
          N
          N
        
      
      
        W&T Offshore Inc
        549300Q7EOY2YIO3YK85
        W&T Offshore Inc
        92922P106
        
          
          
        
        728277.00000000
        NS
        USD
        3146156.64000000
        0.464591195525
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Range Resources Corp
        H3Y3WLYCX0BTO1TRW162
        Range Resources Corp
        75281A109
        
          
          
        
        659947.00000000
        NS
        USD
        16333688.25000000
        2.411986629948
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        APA Corp
        N/A
        APA Corp
        03743Q108
        
          
          
        
        565964.00000000
        NS
        USD
        19752143.60000000
        2.916788024041
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Magnolia Oil & Gas Corp
        N/A
        Magnolia Oil & Gas Corp
        559663109
        
          
          
        
        456448.00000000
        NS
        USD
        9580843.52000000
        1.414797816645
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Chesapeake Energy Corp
        X2MT1W32SPAZ9WSKLE78
        Chesapeake Energy Corp
        165167735
        
          
          
        
        237269.00000000
        NS
        USD
        19242515.90000000
        2.841531585946
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Matador Resources Co
        549300CI3Q2UUK5R4G79
        Matador Resources Co
        576485205
        
          
          
        
        333390.00000000
        NS
        USD
        15532640.10000000
        2.293696296609
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        ConocoPhillips
        WPTL2Z3FIYTHSP5V2253
        ConocoPhillips
        20825C104
        
          
          
        
        286640.00000000
        NS
        USD
        25743138.40000000
        3.801474883281
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Comstock Resources Inc
        I03QQGEA4SS774AURI46
        Comstock Resources Inc
        205768302
        
          
          
        
        471622.00000000
        NS
        USD
        5697193.76000000
        0.841301423598
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Devon Energy Corp
        54930042348RKR3ZPN35
        Devon Energy Corp
        25179M103
        
          
          
        
        392631.00000000
        NS
        USD
        21637894.41000000
        3.195255793936
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        PDC Energy Inc
        5493008W8H2T511J5Y59
        PDC Energy Inc
        69327R101
        
          
          
        
        265415.00000000
        NS
        USD
        16352218.15000000
        2.414722929942
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Coterra Energy Inc
        FCNMH6O7VWU7LHXMK351
        Coterra Energy Inc
        127097103
        
          
          
        
        754627.00000000
        NS
        USD
        19461830.33000000
        2.873917625450
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Marathon Oil Corp
        1FRVQX2CRLGC1XLP5727
        Marathon Oil Corp
        565849106
        
          
          
        
        891077.00000000
        NS
        USD
        20031410.96000000
        2.958027279266
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
      
        Civitas Resources Inc
        IIVIHPH28S64K95M2381
        Civitas Resources Inc
        17888H103
        
          
          
        
        174237.00000000
        NS
        USD
        9110852.73000000
        1.345394538933
        Long
        EC
        CORP
        US
        N
        1
        
          N
          N
          N
        
      
    
    
      
    
    
      2022-08-18
      First Trust Exchange-Traded Fund
      Donald P. Swade
      Donald P. Swade
      Treasurer, Chief Financial Officer and Chief Accounting Officer