(New York)

With tech falling so strongly in recent days, a sense of panic is spreading across the media and markets, and it is all centered around one question—will the trouble in tech bring down the whole market? Tech accounts for a major part of the total capitalization of the market, and thus its ability to bring down stocks as a whole is strong. This seemed to be evidenced yesterday, as big falls in Netflix and Twitter conspired to bring all major indexes down significantly, though the Nasdaq fell the most. Now all eyes will turn to Apple, the only FAANG stock in the Dow, as it releases earnings.

FINSUM: Tech has accounted for so much of the price expansion and earnings growth of the market that it has an importance that extends even beyond these. Thus, we think a lot of investor sentiment about the whole market hinges on the performance of tech.