Limit on the deduction and carryover of losses
If your capital losses exceed your capital gains, the amount of the excess loss that you can claim to lower your income is the lesser of $3,000 ($1,500 if married filing separately) or your total net loss shown on line 16 of Schedule D (Form 1040), Capital Gains and Losses . Claim the loss on line 7a of your Form 1040, Form 1040-SR or Form 1040-NR . If your net capital loss is more than this limit, you can carry the loss forward to later years. You may use the Capital Loss Carryover Worksheet found in Publication 550 or in the Instructions for Schedule D (Form 1040) PDF PDF to figure the amount you can carry forward