it would put the kibosh on my ST trading shenanigans. i'd would sell the new shares first for a quick( and smaller) gain and keep the older ones with much bigger gains to get LT rate. that is for companies that i intend to keep long term
Quiz answer re Senate bill mandating FIFO treatment of tax lots:
An investor could put each tax lot in a separate brokerage account and retain flexibility on which lot to sell in a given transaction. Awkward, yes, but I think it would work.
p.s. Let's keep this discussion right here so as not to give legislators any ideas, LOL.