If Carl Icahn, whose $6.8 billion in AAPL holdings makes him nearly a 6x bigger holder of the stock than the Swiss National Bank, is correct and AAPL is truly worth $240/share today, or about $1.4 trillion, roughly equivalent to 9% of US GDP, then this is how AAPL would rank if it were a sovereign nation (and yes, we know comparing market cap to GDP is idiotic, but so is everything else