Form 1040 schedule
Form Schedule D Guide
Follow Form 8949 subtotals into Schedule D, combine other capital-gain items, and understand where the net result flows on Form 1040.
Schedule D
Capital Gains and Losses
Decision point
Use this guide when
- You have capital-asset sales or exchanges that must be reported.
- You received capital gain distributions that are not reported directly on Form 1040.
- You have a capital loss carryover or a nonbusiness bad debt.
Read the document
Key boxes, columns, and parts
| Location | Label | What it means | Next destination |
|---|---|---|---|
| Part I | Short-term capital gains and losses | Combines short-term Form 8949 categories and other short-term items. | Keep with the form records. |
| Part II | Long-term capital gains and losses | Combines long-term Form 8949 categories, capital gain distributions, and other long-term items. | Keep with the form records. |
| Capital loss carryovers | Prior-year losses | Brings forward eligible unused net capital losses under the Schedule D instructions. | Keep with the form records. |
| Part III | Summary | Nets short-term and long-term results and directs the tax computation. | Form 1040 and the applicable tax worksheet |
| Line 18/19 checks | Special-rate gain | Identifies collectibles gain and unrecaptured section 1250 gain that may use special maximum rates. | Keep with the form records. |
Follow the amounts
From source document to tax return
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1. Finish Form 8949 categories
Prepare short-term and long-term transaction subtotals. Open the related tool →
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2. Complete Part I
Combine short-term subtotals and applicable direct entries.
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3. Complete Part II
Combine long-term subtotals, distributions, carryovers, and applicable direct entries.
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4. Net the results in Part III
Follow the Schedule D instructions for the combined gain or loss and any special-rate worksheet.
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5. Estimate tax
Use the capital gains calculator with the final short-term and long-term totals. Open the related tool →
Before filing
Four checks that prevent common errors
- Keep short-term and long-term amounts separate until Schedule D instructs you to net them.
- Include any capital loss carryover supported by the prior-year return and worksheet.
- Check whether collectibles or unrecaptured section 1250 gain applies.
- Use the current Schedule D instructions for the tax worksheet required by your facts.
Continue the workflow
Related guides and calculators
Common questions
Form Schedule D FAQ
What is the difference between Form 8949 and Schedule D?
Form 8949 provides transaction-level reconciliation and category subtotals. Schedule D combines those subtotals with other capital-gain and loss items and produces the net result.
Does a capital loss always reduce ordinary income in full?
No. The deduction and carryover treatment is limited under federal rules. Follow the current Schedule D instructions and capital loss carryover worksheet.
Are short-term gains eligible for long-term capital-gain rates?
No. Net short-term gains are generally taxed as ordinary income; Schedule D preserves the holding-period distinction when the results are combined.