Which funds can replace GCAD?

Which ETFs can replace GCAD?

Which ETFs can replace GCAD? ranked by return similarity
RankTickerFundReturn similarity
1PPAInvesco Aerospace & Defense ETF93.5%
2ITAiShares U.S. Aerospace & Defense ETF92.2%
3XARState Street SPDR S&P Aerospace & Defense ETF89.9%
4NATOThemes Transatlantic Defense ETF89.1%
5AVCorgi Aerospace & Commercial Aviation ETF88.5%
6MISLFirst Trust Indxx Aerospace & Defense ETF88.1%