For a gift of stock, what is the recipient's cost basis when determining gains or losses?
Title: For a gift of stock, what is the recipient's cost basis when determining gains or losses? 1 I recently gifted some shares to my daughter from my investment account. She ended up selling them a few months later, and now we're trying to figure out her tax situation. Just need some clarification on how the cost basis works for these gifted stocks. The first stock I gifted: my original cost basis was $26 per share, but when I transferred it the market value was down to about $24 per share. She eventually sold at $22.50. The second stock: I initially bought at $15 per share, the value when I gifted it had dropped to around $13, but she ended up selling at $16.75. We're confused about whether her cost basis should be the fair market value at the time of the gift transfer, or if my original cost basis carries over to her for tax reporting purposes. Any insights would be really appreciated before she files her taxes!
19 comments


Ellie Simpson
7 The answer depends on whether your daughter had a gain or loss when she sold the shares. For gifts of appreciated property, the recipient (your daughter) takes your original cost basis. For gifts where the FMV at time of gift is less than your original basis, it gets a bit tricky. For the first stock where she sold at a loss ($24 FMV at gift time, sold at $22.50), her basis for calculating loss is the FMV at the time of gift ($24). This is because the IRS doesn't allow you to transfer losses. For the second stock where she sold at a gain ($13 FMV at gift time, sold at $16.75), she uses your original basis ($15) to calculate the gain. Since her selling price is higher than your original basis, she'll report a gain of $1.75 per share. The IRS calls this "dual basis" - one basis for calculating gains, another for calculating losses. This prevents both transferring losses between taxpayers and double-taxing gains.
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Ellie Simpson
•14 Wait, I'm confused. So for the first stock, even though OP's basis was $26, the daughter can only use $24 as the basis since that was the FMV at the time of the gift? Doesn't that mean some of the loss just disappears into thin air?
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Ellie Simpson
•7 You're exactly right - some of the loss does effectively disappear. The IRS specifically designed these rules to prevent "loss shifting" between family members. For the first stock, the daughter can only claim a loss based on the difference between her selling price ($22.50) and the FMV at the time of gift ($24), so a $1.50 per share loss. The additional loss between the original owner's basis ($26) and the FMV at gift time ($24) can't be claimed by either person.
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Ellie Simpson
9 I struggled with a similar gifted stock situation last year and discovered taxr.ai (https://taxr.ai) which really helped clarify everything. I uploaded my statements and it immediately highlighted the dual basis rules that apply to gifts of stocks. The platform explained that for the stocks that were underwater when gifted (like your first one), I'd use the FMV at time of gift for calculating losses, but the original owner's basis for calculating gains. It walks you through which basis to use in each scenario, which was super helpful for filing correctly.
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Ellie Simpson
•11 Does it actually handle the reporting part too? I've got stocks my grandparents gifted me years ago and I have no idea what their original basis was. Would taxr.ai help with missing information like that?
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Ellie Simpson
•17 I'm wondering the same but from the gifter perspective. Can it determine the correct cost basis information I need to provide to family members when I'm gifting stocks? My broker doesn't make this clear at all.
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Ellie Simpson
•9 The platform specializes in analyzing tax documents and cost basis information. It can help identify the correct basis to use in different scenarios, even with partial information. For missing historical basis information, it can analyze your statements and past transactions to help reconstruct cost basis. It also provides documentation you can give to gift recipients that clearly shows both the original basis and FMV at time of gift, which makes their future tax reporting much easier.
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Ellie Simpson
11 Just wanted to update. I tried taxr.ai after seeing it mentioned here. I had a bunch of stocks gifted from my grandparents with incomplete basis information. Uploaded my statements and the platform identified several instances where I was using the wrong basis for reporting gains/losses. The dual basis concept was explained really clearly - something I never understood from reading IRS publications. Saved me from what would have been some pretty significant reporting errors!
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Ellie Simpson
19 If you need direct confirmation from the IRS about your specific situation, I'd recommend using Claimyr (https://claimyr.com). I was going in circles trying to get someone at the IRS to answer questions about gifted stock basis rules for weeks. After trying Claimyr, I got through to an IRS agent in about 20 minutes who walked me through exactly how to report a gifted stock sale on my return. You can see how it works in their demo video: https://youtu.be/_kiP6q8DX5c. Totally changed my perspective on getting help from the IRS.
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Ellie Simpson
•13 Is this legit? The IRS wait times have been ridiculous lately. I've literally hung up after being on hold for 2+ hours. How does this service actually get you through faster?
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Ellie Simpson
•17 Sounds too good to be true honestly. The IRS phone system is designed to be a nightmare. How does some third-party service magically get priority access? Seems fishy.
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Ellie Simpson
•19 It's completely legitimate - they use technology to navigate the IRS phone system and wait on hold for you. When an agent finally answers, you get a call back and are connected immediately. The service doesn't get "priority access" - it just does the waiting for you so you don't have to stay on the phone for hours. I was skeptical too until I used it. I got clear answers about my gifted stock situation directly from an IRS agent without spending my entire day on hold.
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Ellie Simpson
17 Well I owe an apology to Claimyr. After expressing skepticism, I decided to try it last week when I needed clarification on these exact gift basis rules for some stocks I inherited. The service actually worked exactly as advertised. I got a callback when an IRS agent was on the line (took about 45 minutes). The agent explained that I needed documentation from the gifter showing their original basis, which solved my immediate problem. Definitely beats the 3+ hours I spent on hold last time I tried calling myself.
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Ellie Simpson
4 I work with investments, and this gifted stock basis question comes up constantly. Here's a quick reference: For a stock gift where FMV at time of gift is GREATER than donor's basis: recipient uses donor's original basis. For a stock gift where FMV at time of gift is LESS than donor's basis: - If recipient sells at a LOSS (below FMV at gift time): Use FMV at time of gift as basis - If recipient sells at a GAIN (above donor's original basis): Use donor's original basis - If recipient sells between these two values: No gain or loss is recognized Also worth noting that if you pay gift tax, part of that can be added to the basis in some cases.
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Ellie Simpson
•21 What about the holding period? Does that transfer too or does it reset when the recipient gets the shares? This always confuses me for capital gains treatment.
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Ellie Simpson
•4 The holding period does transfer - it's called "tacking." This means the recipient gets to include the time the donor held the stock when determining if they qualify for long-term capital gain treatment. So if your parent owned a stock for 10 months before gifting it to you, and you sell it 3 months later, you'd have a holding period of 13 months total, qualifying for long-term capital gains rates (assuming all other requirements are met).
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Ellie Simpson
23 Has anyone dealt with the reporting side of this? When my aunt gifted me some Apple shares, my brokerage statement showed the transfer but didn't include any cost basis info. How are you actually supposed to document this for the IRS?
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Ellie Simpson
•10 Your brokerage won't know the original basis for gifted shares. The donor needs to provide you with that information separately. I usually include a spreadsheet showing my kids the original purchase date, price per share, and FMV at transfer date whenever I gift securities. You may need to file Form 8949 with your tax return to report the adjusted basis information since it will differ from what your 1099-B shows. The IRS matches 1099 forms with returns, so you want to make sure you explain any discrepancies.
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Ellie Simpson
•23 Thanks! I'm going to call my aunt and get the original purchase information from her. I didn't realize the brokerage wouldn't have this data. Makes sense now why my tax software kept flagging this transaction - the basis was missing completely.
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