(New York)

Markets have been falling in aggregate, but the real damage has been to the tech sector (and utilities to a lesser extent). Facebook, for instance, fell a whopping 6.8% yesterday on fears of fallout over its data breach. But Amazon, Netflix, and Google, all tumbled as well. Tech stocks have been such a leader for markets, and now amount to such a major percentage of indexes ($2.2 tn), that some are worried tech losses could rattle the whole market. Mounting fears over regulations seem to be weighing on the sector.

FINSUM: The odd thing is that it is not fears over tech businesses that are causing losses, but rather fears of regulation. We do absolutely believe big losses in tech could shake the confidence of the market as a whole.