Yes FIFO stands for First In First Out... so the s

Yes FIFO stands for First In First Out... so the shares bought first are the ones that would sell first... and, of course, they would be the longer held ones and possibly over the one year mark needed (up to you to make that happen by holding a year or longer). So, actually these brokerages have it right to have FIFO as default for the benefit of a shareholder.