Asked 2w ago
No, you could do that of course.
you could also buy a more globally diversified ETF like SWRD or VT, the latter with 0.00 USD fee online broker like TD Ameritrade.
Splitting the buy sums into 2 or 4 parts for different dates 6 months or quarterly) wouldn't hurt. Most important afterwards: patience, never sell when the markets drop or even crash.