Schedule D.
In plain English
Schedule D is the IRS form attached to your Form 1040 where you report capital gains and losses from selling investments like stocks, bonds, mutual funds, and crypto. It separates short-term sales (assets held one year or less) from long-term sales (held more than a year), because long-term gains are usually taxed at lower rates. Most individual sales first go on Form 8949, then the totals flow onto Schedule D. The bottom line tells you your net gain to be taxed or your net loss, part of which can offset other income.
01Why it matters
Schedule D is where holding an investment just over a year instead of just under can cut your tax rate, and where a losing year can actually lower your tax bill.
02The math, step by step
Say you had a $4,000 long-term gain on one stock and a $1,000 loss on another. On Schedule D they net to a $3,000 long-term gain, which is taxed at the lower long-term capital gains rate. If your losses had been bigger than your gains, you could use part of the net loss to offset other income, with the rest carried to future years.
03What this is NOT
Schedule D is not Form 8949. Form 8949 lists each individual sale in detail. Schedule D is the summary form where those totals combine and the final taxable gain or deductible loss is calculated.
04Receipts
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