Yes, investment gains since early 2017 have actually been totally controlled by Apple
AAPL,
+0.24%.
, Microsoft.
MSFT,.
-0.30%.
, Amazon.
AMZN,.
+0.54%.
, Alphabet.
GOOG,.
+2.03%.
and Facebook … [+1521 chars]
Investors face ‘a scary, out-of-whack’ scenario — just look at this chart – MarketWatch