1099-B Purchase Cost unknown
Thanks
Un expert vous aide à faire vos impôts
Nous vous guiderons étape par étape
Obtenez plus de conseils pour les gros changements dans votre vie
Explorez les outils fiscaux, obtenez des conseils et lisez les commentaires
An expert helps with your taxes, or does them for you
We'll guide you step-by-step
Get your T2 corporate return done right, your way
Find extra guidance for your big life moves
Explore tax tools, get tips, and read reviews
You must somehow find the basis, or you will have to enter it as "zero" and pay capital gain on the sale. (in fact, if that doesn't impact your refund, just enter zero anyway.) Otherwise, are you able to ask your grandfather or locate some of his documents? If not, you'll need to look up the price for the date of the donor's purchase. I am enclosing a link which may help you:
http://bigcharts.marketwatch.com/historical/default.asp?symb=apple&closeDate=12%2F27%2F07&x=43&y=15
It's generally acceptable to take the lowest and highest price from a given day and average them to arrive at a cost.
If still not successful, you may want to contact a local stock broker and ask for help, they may have a more detailed data base of historical quotes from so long ago.
NOTES: To determine the basis of a gifted property, you must find out the cost paid for the shares gifted to you and their fair market value at the time the stocks were gifted.
The cost basis is the same as the giver's basis – unless the stock's market value on the gift date was lower than the giver's basis. In this case, if sold at a gain, use the giver's basis and if sold at a loss, use the stock's market value at time of the gift.
Our experts are available on-demand, no appointment needed. Get help all year long with TurboTax Expert Assist.
Explore your optionsEnter your E-mail address. We'll send you an e-mail with instructions to reset your password.
©1997-2026 Intuit, Inc. All rights reserved.
Intuit, QuickBooks, QB, TurboTax, Credit Karma, and Mailchimp are registered trademarks of Intuit Inc. Terms and conditions, features, support, pricing, and service options subject to change without notice.
Security Certification of the TurboTax Online application has been performed by C-Level Security.
By accessing and using this page you agree to the Terms of Use.
© 2026 Intuit Canada ULC or its affiliated companies. All rights reserved. Intuit, QuickBooks, QB, TurboTax and ProFile are registered trademarks of Intuit Inc. Terms and conditions, features, support, pricing, and service options subject to change without notice.
Copyright © Intuit Canada ULC, 2026. All rights reserved.
© 2026, Entreprises Intuit Canada ULC ou ses sociétés affiliées. Tous droits réservés. Intuit, QuickBooks, QB, TurboImpôt et ProFile sont des marques déposées d’Intuit Inc. Les modalités, prix, fonctions et options de service et de soutien peuvent changer sans préavis.
© 2026, Entreprises Intuit Canada ULC. Tous droits réservés.