For a growth portfoilio:
Tech: FDN (Internet ETF), IGV (software ETF)
Oil: PXD
Retail: Ulta Beauty, ELF
For a conservative portfolio:
Apple
SDY (SPDR S&P Dividend ETF)
TDV (ProShares S&P Technology Dividend Aristocrats ETF)
Health: UNH, LLY
Asml, lrcx, xop