If you say so. Many quote big returns based on single trades. Very few quote annual returns on a whole account or total capital. Return of 5% on millions/billions is a negotiated return not on trading. But as you should know, trading has it's and downs.No, Warren can't make a huge percentage with his say 100Bil, he might make 5% which is 5BIL still, which is a lot, just not as a percentage.
Trading is a zero sum game, you can't make more than what others are losing less a bit more for commisions.
So in order for Warren to make 100% in the year, the pot he pulls from would have to be hugely north of the 100Bil Area being lost, as others dip into those losses for there profits.
I haven't got that issue, of not being enough losses in the pot, I'm so small, I can and do make 100% in a week, why cause $3000 in nothing compared to Billions he's/others are trading.
I've done that kinda return, not repeatly enough yet obviously, but I see no real issue with small accounts being doubled weekly/monthly until they become big accounts then the percentages will reduce but the $$ amount increase, you've just got to get good enough.
Trading may be, but value investing is not zero-sum game.

