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February 12, 2025
Question

I sold mutual fund shrs, purchased on different dates and at different prices. Do I have to submit supporting documentation to show cost basis to the IRS or N J Revenue?

  • February 12, 2025
  • 1 reply
  • 0 views
I made a similar sale in 2023 and was instructed, by TurboTax, to submit supporting documentation for my cost basis. This year, 2024, no such instructions.

    1 reply

    fanfare
    Employee
    February 12, 2025

    You don't need to prove cost basis unless you are audited.

    That is also true for 2023 and earlier years.

     

    @mrzip1 

    mrzip1Author
    February 12, 2025

    Thank you for the quick response.  I probably went through the same anxiety the last time and misread the instructions.  I see now that the instructions were referencing FORM 8949. I printed out the Cap Gains report from quicken and assumed that I included it

     

    Thanks, again