First Trust NASDAQ® Clean Edge® Smart Grid Infrastructure Index Fund (GRID)
Holdings of the Fund as of 6/29/2022

Total Number of Holdings (excluding cash): 78

Security Name Identifier CUSIP Classification Shares / Quantity Market Value Weighting Descending sort
Eaton Corporation Plc ETN G29183103 Diversified Industrials 364,214 $46,353,515.78 8.06%
Johnson Controls International Plc JCI G51502105 Electronic Equipment: Control and Filter 926,070 $45,081,087.60 7.84%
ABB Ltd ABBN.SW H0010V101 Electrical Components 1,646,960 $44,297,129.69 7.70%
Aptiv Plc APTV G6095L109 Auto Parts 475,151 $44,079,758.27 7.67%
Schneider Electric SE SU.FP F86921107 Electrical Components 365,178 $44,051,210.77 7.66%
Quanta Services, Inc. PWR 74762E102 Engineering and Contracting Services 212,101 $25,399,094.75 4.42%
Enphase Energy, Inc. ENPH 29355A107 Renewable Energy Equipment 135,561 $25,029,983.04 4.35%
SolarEdge Technologies, Inc. SEDG 83417M104 Renewable Energy Equipment 92,526 $24,330,636.96 4.23%
Samsung SDI Co., Ltd. 006400.KS Y74866107 Electronic Components 54,308 $23,835,781.20 4.15%
TERNA - Rete Elettrica Nazionale SpA TRN.IM T9471R100 Conventional Electricity 2,986,224 $23,451,822.25 4.08%
Red Electrica Corporacion S.A. RED.SM E42807110 Conventional Electricity 1,146,489 $21,695,456.53 3.77%
Prysmian SpA PRY.IM T7630L105 Electrical Components 719,680 $20,475,137.27 3.56%
nVent Electric Plc NVT G6700G107 Electrical Components 432,364 $13,455,167.68 2.34%
Elia Group SA/NV ELI.BB B35656105 Conventional Electricity 95,039 $13,226,742.26 2.30%
Cisco Systems, Inc. CSCO 17275R102 Telecommunications Equipment 280,134 $12,012,145.92 2.09%
Tesla, Inc. TSLA 88160R101 Automobiles 16,643 $11,408,277.21 1.98%
NVIDIA Corporation NVDA 67066G104 Semiconductors 67,588 $10,504,526.96 1.83%
International Business Machines Corporation IBM 459200101 Computer Services 64,623 $9,093,102.33 1.58%
Honeywell International Inc. HON 438516106 Diversified Industrials 51,484 $8,917,028.80 1.55%
Oracle Corporation ORCL 68389X105 Software 115,022 $7,960,672.62 1.38%
Advanced Energy Industries, Inc. AEIS 007973100 Semiconductors 91,256 $6,627,923.28 1.15%
Siemens AG SIE.GY D69671218 Diversified Industrials 56,571 $5,988,977.69 1.04%
Analog Devices, Inc. ADI 032654105 Semiconductors 39,313 $5,789,625.51 1.01%
Alfen Beheer BV ALFEN.NA N0227W101 Electronic Equipment: Gauges and Meters 57,146 $5,300,480.83 0.92%
NKT A/S NKT.DC K7037A107 Electrical Components 121,415 $5,251,387.56 0.91%
Itron, Inc. ITRI 465741106 Electronic Equipment: Gauges and Meters 100,573 $4,945,174.41 0.86%
General Electric Company GE 369604301 Diversified Industrials 69,092 $4,400,469.53 0.77%
Emerson Electric Co. EMR 291011104 Electronic Equipment: Other 44,924 $3,616,831.24 0.63%
Hitachi, Ltd. 6501.JP J20454112 Electronic Equipment: Gauges and Meters 73,224 $3,529,021.89 0.61%
MYR Group Inc. MYRG 55405W104 Engineering and Contracting Services 37,952 $3,297,649.28 0.57%
Landis+Gyr Group AG LAND.SE H893NZ107 Electronic Equipment: Gauges and Meters 60,438 $3,227,072.27 0.56%
National Grid Plc NG/.LN G6S9A7120 Multi-utilities 242,697 $3,171,750.57 0.55%
Enel SpA ENEL.IM T3679P115 Conventional Electricity 545,923 $3,078,979.88 0.54%
REN - Redes Energeticas Nacionais, SGPS, S.A. RENE.PL X70955103 Conventional Electricity 999,018 $2,998,693.31 0.52%
US Dollar $USD Other 2,956,933 $2,956,932.58 0.51%
BYD Company Limited (Class H) 1211.HK Y1023R104 Automobiles 66,389 $2,665,386.21 0.46%
NXP Semiconductors N.V. NXPI N6596X109 Semiconductors 16,283 $2,442,775.66 0.42%
Infineon Technologies AG IFX.GY D35415104 Semiconductors 91,853 $2,292,466.38 0.40%
SMA Solar Technology AG S92.GR D7008K108 Renewable Energy Equipment 53,919 $2,158,314.99 0.38%
Chung-Hsin Electric and Machinery Manufacturing Corp. 1513.TT Y1612A108 Electrical Components 1,170,296 $2,145,416.59 0.37%
Meidensha Corporation 6508.JP J41594102 Electrical Components 120,899 $1,772,616.37 0.31%
Fortis Inc. FTS.CN 349553107 Conventional Electricity 36,084 $1,714,675.38 0.30%
Engie S.A. ENGI.FP F7629A107 Multi-utilities 139,977 $1,664,566.98 0.29%
Nissin Electric Co., Ltd. 6641.JP J58020116 Electronic Equipment: Gauges and Meters 149,290 $1,691,658.75 0.29%
Panasonic Holdings Corporation 6752.JP J6354Y104 Consumer Electronics 185,570 $1,513,906.04 0.26%
SSE Plc SSE.LN G8842P102 Conventional Electricity 73,481 $1,469,619.99 0.26%
E.ON SE EOAN.GY D24914133 Multi-utilities 159,810 $1,396,196.48 0.24%
Toshiba Corporation 6502.JP J89752117 Diversified Industrials 27,186 $1,105,055.36 0.19%
Trimble Inc. TRMB 896239100 Electronic Equipment: Gauges and Meters 17,783 $1,050,975.30 0.18%
Generac Holdings Inc. GNRC 368736104 Machinery: Engines 4,345 $932,480.45 0.16%
NEC Corporation 6701.JP J48818207 Computer Hardware 20,653 $816,371.79 0.14%
The AES Corporation AES 00130H105 Conventional Electricity 40,913 $832,988.68 0.14%
Willdan Group, Inc. WLDN 96924N100 Engineering and Contracting Services 30,593 $822,951.70 0.14%
Fluence Energy, Inc. (Class A) FLNC 34379V103 Alternative Fuels 87,285 $775,963.65 0.13%
Hubbell Incorporated HUBB 443510607 Electrical Components 3,734 $670,327.68 0.12%
Hyosung Heavy Industries Corporation 298040.KS Y3R1E4102 Electrical Components 13,435 $680,697.71 0.12%
Preformed Line Products Company PLPC 740444104 Electrical Components 8,793 $539,450.55 0.09%
Advantech Co., Ltd. 2395.TT Y0017P108 Computer Hardware 36,966 $436,001.12 0.08%
Wasion Holdings Limited 3393.HK G9463P108 Electronic Equipment: Gauges and Meters 1,322,585 $441,650.08 0.08%
Littelfuse, Inc. LFUS 537008104 Electrical Components 1,590 $405,577.20 0.07%
Osaki Electric Co., Ltd. 6644.JP J62965116 Electronic Equipment: Gauges and Meters 109,926 $396,696.61 0.07%
Takaoka Toko Co., Ltd. 6617.JP J80551104 Electrical Components 29,900 $377,547.30 0.07%
WESCO International, Inc. WCC 95082P105 Electrical Components 2,992 $321,460.48 0.06%
American Superconductor Corporation AMSC 030111207 Renewable Energy Equipment 65,123 $315,846.55 0.05%
MasTec, Inc. MTZ 576323109 Engineering and Contracting Services 4,018 $286,483.40 0.05%
NGK Insulators, Ltd. 5333.JP J49076110 Electrical Components 19,225 $261,048.59 0.05%
Valmont Industries, Inc. VMI 920253101 Diversified Industrials 1,402 $311,272.04 0.05%
SPIE S.A. SPIE.FP F8691R101 Engineering and Contracting Services 10,966 $243,406.61 0.04%
Belden Inc. BDC 077454106 Electrical Components 2,778 $148,539.66 0.03%
EnerSys ENS 29275Y102 Electrical Components 2,767 $159,628.23 0.03%
Nexans SA NEX.FP F65277109 Electrical Components 1,919 $155,774.46 0.03%
STMicroelectronics N.V. STM 861012102 Semiconductors 4,842 $156,106.08 0.03%
Arcosa, Inc. ACA 039653100 Renewable Energy Equipment 3,106 $142,037.38 0.02%
ESCO Technologies Inc. ESE 296315104 Diversified Industrials 1,466 $96,843.96 0.02%
GS Yuasa Corporation 6674.JP J1770L109 Electronic Equipment: Other 5,535 $87,515.00 0.02%
Stella-Jones Inc. SJ.CT 85853F105 Forestry 3,642 $92,391.25 0.02%
AZZ Inc. AZZ 002474104 Electrical Components 1,400 $55,902.00 0.01%
Digi International Inc. DGII 253798102 Telecommunications Equipment 1,910 $44,923.20 0.01%
PSI Software AG PSAN.GY D6S2HZ103 Software 641 $19,006.23 0.00%
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.