If it was the case that CA actually was able to do the things the media claimed they didn and affect people like that, FB would be in an even better position to affect people which means FB shares should have risen not fallen.
We do not live in the world created by the media about the capabilities of CA not even close.
But as they say. The market can stay irrational longer than you can stay solvent. That irrationality is further fueld by the medias attempt to dumb down things IMO.