The Crazy Ivan Account (CIA) is currently up to $25,730. Current holdings are all ETFs: 100 shares JNK, 100 shares SPY, 50 shares EFA, plus some cash. So there’s some large-cap U.S., some high-yield (junk) bonds, and some foreign stock.
Right now “Ivan” is pretty sane, vanilla, and diversified. And he has been doing very nicely.