No. You will have to amend your 2019 to include your losses and also amend your 2020 and 2021 to have any of the losses carried forward. For both 2020 and 2021, the capital loss carried forward can be used to offset any capital gain and offset other income by $3,000 ($1,500 if MFS). Once they are carried forward and $3000 is applied each year if there is any loss left over you can use them in 2022.
See this TurboTax FAQ for help with amending.
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