$GOOG &amp; $FB are potentially the weakest links in the Big Tech “chain” that has held up US large caps better than small caps/non-US stocks amid #COVID19. Big Tech returns YTD as of yesterday's close:

$MSFT: +6.4%
$AAPL: -8.6%
$AMZN: +26.0%

$GOOG: -9.5%
$FB: -16.8%

$SPY $XLK