The general rule is that your basis in the property is the same as the basis of the donor. For example, if you were given stock that the donor had purchased for $10 per share (and that was his/her basis), and you later sold it for $100 per share, you would pay income tax on a gain of $90 per share. (Note: The rules are different for property acquired from an estate).
Most information for this page came from the Internal Revenue Code: Chapter 12--Gift Tax (generally Internal Revenue Code §2501 and following, related regulations and other sources)
For a gift, the donor's cost basis and the donor's acquisition date are irrelevant.YOUR cost basis is the value of the shares when received, which is your acquisition date.
Actually, for income tax purposes, a gift requires that you carry over the donor's basis and holding period. You should also record in memo form the FMV of the gift on the date you received it as that can also play into what basis you use when you sell the stock.One way of doing this is to use the "Add - shares added" action to record the receipt of the stock. You can use the date you acquired the stock as the transaction date - the fact that it's before you actually opened the (brokerage?) account is completely immaterial. You then enter the number of shares and price paid by the donor to set the basis and in the "Date acquired" field enter the date the donor acquired the stock. In the memo field record the FMV of the stock on the date of receipt.
In the "Add shares" window, I'm supposed to enter the transaction date (is that the date I received the shares?) and the date acquired (is that the date acquired by the donor?).To directly answer your question, the transaction date would be the date you received the shares. The Date Acquired is the date to be used by Quicken to ascertain long-term or short term capital gains. If as others have suggested, you carry forward with the giver's acquisition dates and basis, those would be the dates and values to use for acquisition and basis. That implies 'yes' to your two questions I cited. If you believe or know that the basis is 'stepped up', then the acquisition date matches the transaction date and the cost basis is the fair market value on that date. Specifics of the 'gift' are important and I am not a tax pro, so I will withhold my opinion on which approach is correct in your specific case.
In the "Add shares" window, I'm supposed to enter the transaction date (is that the date I received the shares?) and the date acquired (is that the date acquired by the donor?).