SYMBOL request: SMH/SOXL, ARKK/SARK, VIXY

SMH/SOXL -semiconductors not represented, historically a leading group in market turning points

ARKK - ARK ETF, actively used for hedging by large players. Can be a leading indicator for bounces or selloffs in tech speculation.

SARK -ETF for inverse of ARKK, used to short ARK innovation holdings.

VIXY - VXX is no longer reliable due to changes by Barclays, thus would like VIXY.