First Trust Indxx Aerospace & Defense ETF (MISL)
Holdings of the Fund as of 3/31/2025

Total Number of Holdings (excluding cash): 34

Security Name Identifier CUSIP Classification Shares / Quantity Market Value Weighting Descending sort
RTX Corporation RTX 75513E101 Aerospace & Defense 86,814 $11,499,382.44 9.28%
TransDigm Group Incorporated TDG 893641100 Aerospace & Defense 7,921 $10,957,040.09 8.84%
General Dynamics Corporation GD 369550108 Aerospace & Defense 38,527 $10,501,689.66 8.48%
The Boeing Company BA 097023105 Aerospace & Defense 58,102 $9,909,296.10 8.00%
Lockheed Martin Corporation LMT 539830109 Aerospace & Defense 21,347 $9,535,918.37 7.70%
HEICO Corporation HEI 422806109 Aerospace & Defense 22,149 $5,917,991.31 4.78%
Howmet Aerospace Inc. HWM 443201108 Aerospace & Defense 44,358 $5,754,563.34 4.64%
Northrop Grumman Corporation NOC 666807102 Aerospace & Defense 10,894 $5,577,836.94 4.50%
L3Harris Technologies, Inc. LHX 502431109 Aerospace & Defense 23,993 $5,021,974.83 4.05%
Leidos Holdings, Inc. LDOS 525327102 Professional Services 33,436 $4,511,853.84 3.64%
Textron Inc. TXT 883203101 Aerospace & Defense 61,771 $4,462,954.75 3.60%
Curtiss-Wright Corporation CW 231561101 Aerospace & Defense 12,636 $4,009,023.72 3.24%
Woodward, Inc. WWD 980745103 Aerospace & Defense 19,779 $3,609,469.71 2.91%
Rocket Lab USA, Inc. RKLB 773122106 Aerospace & Defense 166,466 $2,976,412.08 2.40%
Leonardo DRS, Inc. DRS 52661A108 Aerospace & Defense 88,045 $2,894,919.60 2.34%
CACI International Inc. CACI 127190304 Professional Services 7,462 $2,737,957.04 2.21%
Huntington Ingalls Industries, Inc. HII 446413106 Aerospace & Defense 13,031 $2,658,845.24 2.15%
KBR, Inc. KBR 48242W106 Professional Services 44,368 $2,209,970.08 1.78%
Loar Holdings Inc. LOAR 53947R105 Aerospace & Defense 31,154 $2,201,030.10 1.78%
AST SpaceMobile, Inc. ASTS 00217D100 Diversified Telecommunication Services 96,483 $2,194,023.42 1.77%
Parsons Corporation PSN 70202L102 Professional Services 35,359 $2,093,606.39 1.69%
Moog Inc. MOG/A 615394202 Aerospace & Defense 11,257 $1,951,400.95 1.58%
Science Applications International Corporation SAIC 808625107 Professional Services 16,273 $1,826,969.71 1.47%
Kratos Defense & Security Solutions, Inc. KTOS 50077B207 Aerospace & Defense 50,302 $1,493,466.38 1.21%
Hexcel Corporation HXL 428291108 Aerospace & Defense 26,974 $1,477,096.24 1.19%
Spirit AeroSystems Holdings, Inc. SPR 848574109 Aerospace & Defense 39,047 $1,345,559.62 1.09%
AeroVironment, Inc. AVAV 008073108 Aerospace & Defense 9,396 $1,119,909.24 0.90%
Mercury Systems, Inc. MRCY 589378108 Aerospace & Defense 19,856 $855,595.04 0.69%
AAR CORP. AIR 000361105 Aerospace & Defense 11,961 $669,696.39 0.54%
Triumph Group, Inc. TGI 896818101 Aerospace & Defense 25,756 $652,657.04 0.53%
Intuitive Machines, Inc. (Class A) LUNR 46125A100 Aerospace & Defense 49,909 $371,822.05 0.30%
Astronics Corporation ATRO 046433108 Aerospace & Defense 11,739 $283,731.63 0.23%
Ducommun Incorporated DCO 264147109 Aerospace & Defense 4,921 $285,565.63 0.23%
National Presto Industries, Inc. NPK 637215104 Aerospace & Defense 2,366 $207,995.06 0.17%
US Dollar $USD Other 110,171 $110,171.42 0.09%
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.