Trading $10,000 and trading $1000,000 is different. Trading with 1B will be another game.
Have 100% gain on a $10K account is not that hard. It is harder to get 100% return on a $1M account, it is impossible to get 100% annual return on a $1B account.
Have 100% gain on a $10K account is not that hard. It is harder to get 100% return on a $1M account, it is impossible to get 100% annual return on a $1B account.