
Give It Now or Leave It Later? The Basis Trap That Quietly Costs Families Hundreds of Thousands in Capital Gains Tax
Lifetime gifts under IRC Section 1015 carry over the donor's basis, while inheritance under Section 1014 steps it up to fair market value at death — a difference that can shift a family's after-tax outcome by six figures on a single appreciated position under the 2026 $15 million federal exemption.










