I have a charitable giving account and made 13 donations into the fund. How can I calculate the cost basis for each individual fund that I put in to the fund?

[mrfchirpy]

I put 13 different amounts from 13 different mutual funds into one charitable giving account.  Turbo tax is asking for the cost basis and each fund goes back a number oif years?  How do I calculate the cost basis after holding these funds for so long?

[Zbucklyo · Accepted solution]

Either the brokerage firm has a record or you have to figure it out yourself.