Re: Hello I'm Yahoo!
The P0wnage Palace was reporting the quarter to 30 Sept. I'm not convinced the full effects of the 500 million user hack and Yahoo secretly handing over info to the US Government would have been reflected at all in those numbers.
IIRC the hack appeared on the dark web sometime in July but was only confirmed by Privacy sell-out Yahoo! a week or two before the quarter end (that was good timing, eh?!). The USG spying news started to break in early October (i.e. after the quarter end) so any revenue consequences on the NSA's bed warmer from this won't be reflected in these figures.
TL;DR big surprise it all stinks of bullshit. I'd be more interested in the figures for the current quarter (to 31 Dec) and the quarter after that (to 31 March) as they will really show the effects of people actually going elsewhere and presumably not coming back. If I was Verizon I'd be demanding access to current numbers to see any hit.