I suppose it should not surprise me as much as it does that there are people out there who are in the union set of people who have interviewed at FAANG (i.e. all of them or enough not to refer to them individually) and also interviewed at MBB (ditto). No Jane Street, though? No PEGS? No GSIBs?
For those of us who started in the last 10 years, Jane Street falls within that union set as well. MBBs, FAANG, and top HFTs tend to recruit at the same handful of top public and private schools.
The GSIBs (by which I assume you mean large banks) pay shit outside of their IB practices. That said, if you were good enough to get a FAANG APM interview and an MBB Analyst interview at a program like Cal or Mich or Harvard you'd probably get an IB Associate interview at UBS or JPMC as well.
More than one in each set. But no, singling out isn’t a thing I do, unless there are memorable bits in the process—-and you always learn something by it.
