@dmertz wrote:
Where Opus 17 mentions AGI, he means means taxable income, not AGI.
Sorry, yes, taxable income after deductions.
If your total taxable income goes over $41,675, your capital gains over that amount will be taxable, even if your wages and other non-capital gains income are less than that amount.
Also see here https://www.irs.gov/taxtopics/tc409
