[usaar333]

AMT (28%) is lower than ordinary marginal rates (35%+).

What you may be thinking about is how some classes of income, like ISOs are treated differently under AMT than under the ordinary code: http://www.taxprophet.com/archives/Stock_Options_0306/ISO%20... http://www.taxprophet.com/archives/Stock_Options_0306/ISO%20... e.g. ISO exercise is not taxed under ordinary income, but is under AMT. Meaning your taxable income could be way higher under AMT, meaning even with the lower AMT rate, you still ended up owing more under AMT than regular.

However, I am unaware of a similar problem existing for RSUs. AFAIK, they are treated the same for AMT and the ordinary system meaning they shouldn't ever "push you into AMT"

[akkartik]

Here's an article at random discussing the impact of RSUs on AMT: http://www.mossadams.com/articles/2014/july/tax-planning-for.... It seems unlikely there's no impact.

[usaar333]

If anything, it argues you are less likely to be in AMT with RSUs:

"In years when large blocks of RSUs vest, your ordinary income tax will usually exceed your AMT due to the additional ordinary income. As long as that’s the case—you’re not in AMT—you can use state income tax and property tax deductions to reduce your ordinary income tax liability. If you’re likely to be in AMT next year (say, because you’ll have fewer RSUs vesting), ...."

[akkartik]

Ah, I see.