Do I need to pay taxes on small Cash App stock investments and gains?
So I just turned 19 recently and decided to try my hand at some basic investing through Cash App back in May 2024. Nothing crazy - I put in a total of $25, splitting it between Bitcoin and Tesla stock. My Bitcoin investment gained about 28 cents and the Tesla shares earned me around $1.45 (so total gain of $1.73). Now I just got this email from Cash App stating I might need to file taxes because of these transactions. I'm completely new to this tax stuff and have no clue if I actually need to file for such small amounts. Does anyone know if I need to worry about filing taxes for this since it's way below the $400 self-employment threshold? This is literally my first time dealing with any investment or tax situation so I'm pretty confused.
23 comments


Dmitry Popov
This is a good question about Cash App investments! The $400 threshold you're referring to is actually for self-employment income, not investment income, so they're different categories for tax purposes. For investment income like what you have, any profits from selling stocks or cryptocurrency are considered capital gains. The good news is that you only pay taxes on your profits (the $1.73), not on your original investment amount. Since your gains are so small, it won't impact your taxes much at all, but technically any amount of capital gains should be reported. Cash App will send you a Form 1099-B if you had enough activity, which shows your transactions. Even if you don't get a 1099 form (because your activity was below reporting thresholds), you're still supposed to report the income.
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Ava Rodriguez
•Wait so does this mean even if I made like $2 in stock profits I still need to file a whole tax return? I'm 20 and have never filed taxes before because I'm still in college and my parents claim me as a dependent. Would this tiny bit of investment income force me to file?
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Dmitry Popov
•If you have no other income and your total income is below the standard deduction (which is around $13,850 for 2025 for single filers), you technically aren't required to file. So in your case with just $1.73 in gains and no other income, you wouldn't be required to file a tax return. If you're claimed as a dependent by your parents, you'd only need to file if your unearned income (which includes investment gains) exceeds $1,250 or if your total income exceeds the standard deduction. Since your investment gains are well below these thresholds, you likely don't need to file just for this.
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Miguel Ortiz
I went through the exact same thing last year with small investments in Cash App! After stressing about it, I discovered taxr.ai (https://taxr.ai) which helped me figure out my investment tax situation. It analyzed my Cash App statements and clarified that since my gains were so small (similar to yours), I didn't actually have a filing requirement - but it also showed me how to report it properly if I wanted to file anyway. Saved me so much confusion!
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Zainab Khalil
•How does taxr.ai handle cryptocurrency reporting specifically? Cash App gave me a 1099 for my small bitcoin gains but the form looks confusing and I'm not sure if I need to use special forms for crypto.
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QuantumQuest
•Is it legit though? I'm always skeptical about tax tools that aren't TurboTax or H&R Block... did you have to upload all your financial info to them? Not sure I'm comfortable with that for a new service.
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Miguel Ortiz
•It specifically identifies crypto transactions from your statements and explains exactly how they should be reported - which is important since crypto has specific reporting requirements even for small amounts. The tool breaks down which forms you need based on your situation. Completely understand the skepticism! I was hesitant too. You just upload your tax documents (like the Cash App 1099) - not your bank details or anything like that. It's just document analysis, not like giving them access to your accounts. I was comfortable with it since they just analyze the forms you'd be giving to any tax preparer anyway.
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QuantumQuest
Wanted to follow up about taxr.ai that I was skeptical about before - I ended up trying it with my Cash App 1099 and some other investment forms. It was actually really helpful! It explained that my Cash App bitcoin transactions needed to be reported on Form 8949 and Schedule D, even though the amount was small. Found out I was doing it completely wrong before. The explanations were super clear about what goes where on the tax forms.
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Connor Murphy
If you want to double-check your tax obligations, I'd recommend calling the IRS directly. I had a similar situation with small investments and tried calling them for weeks with no luck - always on hold forever! Then I found this service called Claimyr (https://claimyr.com) that got me through to an actual IRS agent in like 20 minutes. They have a demo video showing how it works here: https://youtu.be/_kiP6q8DX5c. The agent confirmed I didn't need to file a separate return just for tiny investment gains if I was below the filing threshold for my overall income.
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Yara Haddad
•How does this even work? The IRS phone system is notoriously impossible to get through. Are you saying this service somehow jumps you ahead in the phone queue?
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Keisha Robinson
•Yeah right, sounds like a scam. Nobody can magically get you through to the IRS faster. I bet they just keep you on hold themselves and then connect you when they finally get through, charging you for time you could have spent on hold yourself.
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Connor Murphy
•It doesn't jump the queue - it uses an automated system to continually call the IRS using their callback algorithm and optimal calling patterns. When it gets through, it connects you immediately so you don't have to sit on hold yourself for hours. It basically does the waiting for you. It's definitely not a scam - I was skeptical too! They only charge if they actually connect you. What convinced me was that you don't pay anything until you're actually talking to an IRS agent. It saved me like 3 hours of hold time, which was worth it considering I had already wasted hours trying to get through myself.
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Keisha Robinson
I have to admit I was completely wrong about Claimyr in my previous comment. After getting frustrated with multiple failed attempts to reach the IRS about my Cash App tax situation, I decided to try it. Within 35 minutes, I was actually speaking to a real IRS agent who confirmed I didn't need to file for my tiny investment gains since I was below the filing threshold. The agent explained that while all income is technically taxable, the practical reality is that the IRS doesn't expect returns from people with such small amounts if they're below overall filing requirements.
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Paolo Conti
Just to add another perspective - I'm an accounting student and we actually just covered this in my tax class. The reason Cash App sends those emails is because they're required to notify customers about potential tax implications, but they deliberately use broad language that applies to everyone regardless of situation.
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Sofia Ramirez
•So based on your accounting knowledge, with my situation ($1.73 in gains from Cash App investments and no other income since I'm still in school), would I need to file anything? The email from Cash App really made it sound mandatory.
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Paolo Conti
•With just $1.73 in investment gains and no other income, you definitely don't need to file a tax return. The filing threshold for someone who can be claimed as a dependent in 2025 requires either earned income above $12,950 or unearned income (like your investment gains) above $1,250. You're nowhere near either threshold. Cash App sends those emails to everyone because they're legally covering themselves. They don't know your complete financial situation, so they use cautious language to make sure they're not telling someone they don't need to file when they might have other income sources that would require filing.
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Amina Sow
Anyone know if Cash App even sends a 1099 for such small amounts? I thought there was some minimum threshold before they're required to send tax forms.
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Dmitry Popov
•Cash App (and other brokers) are only required to send a 1099-B if you have stock transactions that meet certain reporting thresholds. For 2025, they typically only send forms if you have sales proceeds over $600 or if you had any cryptocurrency transactions that are reportable.
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Carmen Vega
I'm dealing with something very similar! I'm 18 and made about $3.50 in gains from some small Robinhood stock purchases last year. Like you, I got scared when I received their tax notification email, but after reading through all these responses, it sounds like we're both way below any filing requirements. What really helped me understand this better was realizing that these investment apps are legally required to send those warning emails to everyone, regardless of the actual amounts involved. They can't personalize the message based on your specific tax situation, so they use the same cautionary language for someone who made $2 as they do for someone who made $20,000. Since you're 19 with no other income and can likely be claimed as a dependent, your $1.73 in gains is nowhere near the $1,250 unearned income threshold that would require filing. The accounting student's explanation above really cleared this up for me - it's the difference between income being "taxable" in theory versus actually requiring a tax return in practice.
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Theodore Nelson
•This is such a relief to read! I'm 20 and had a similar panic moment when I got one of those notification emails from my investment app. Made about $4 in gains from some ETF purchases and thought I was going to have to navigate the entire tax filing process for the first time just for that tiny amount. Your point about the apps using the same language for everyone regardless of amount really makes sense - they can't risk giving specific tax advice, so they just warn everyone to be safe. It's kind of like how medicine bottles say "consult your doctor" for everything, even minor side effects that most people don't need to worry about. Thanks for sharing your experience! It's nice to know there are others in the same boat with these small investment amounts.
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Mei Liu
This thread has been really helpful! I'm in a similar situation - 21 years old, made about $5 in gains from some Apple stock I bought through Cash App last year. I was completely freaking out when I got their tax notification email because I've never filed taxes before and my parents still claim me as a dependent. Reading through everyone's experiences here, especially the accounting student's explanation about the filing thresholds, has been such a relief. It makes total sense that these apps have to send those generic warning emails to everyone regardless of the actual amounts involved - they're just covering themselves legally since they don't know each person's complete financial picture. What I found most reassuring was learning that there's a big difference between income being technically "taxable" and actually being required to file a return. With gains this small and no other income, we're nowhere near the thresholds that would trigger a filing requirement. The whole $1,250 unearned income threshold for dependents really puts things in perspective - our tiny investment gains aren't even close to that level. Thanks everyone for sharing your experiences and knowledge! It's nice to know there are others dealing with the same small-amount investment tax confusion.
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Sean O'Connor
•I'm so glad I found this thread! I'm 18 and just started investing through Cash App a few months ago with about $30. Made around $2.50 in gains so far and got that same scary email from Cash App about tax implications. I was literally losing sleep over it thinking I'd have to figure out how to file taxes for the first time. Reading everyone's experiences here, especially about the $1,250 threshold for dependents, has been incredibly reassuring. It's crazy how these apps make it sound so urgent and mandatory when really our tiny gains don't even come close to requiring any action. The comparison to medicine bottle warnings was spot on - they have to use the most cautious language possible to cover all scenarios. Thanks for creating such a helpful discussion! It's comforting to know there are other young investors going through the exact same confusion with these small amounts.
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Yuki Sato
I'm glad I found this discussion! I'm 19 and had a very similar experience with Cash App earlier this year. Put in about $40 total across some basic stocks and crypto, made around $3 in gains, then got that intimidating tax notification email that made it sound like I absolutely had to file something. After reading through all the helpful responses here, I feel so much better about my situation. The explanation about the difference between income being technically "taxable" versus actually requiring a tax return really clicked for me. With such small gains and being claimed as a dependent by my parents, I'm nowhere near that $1,250 unearned income threshold. What I found most helpful was understanding why these apps send those scary-sounding emails to everyone - they're just protecting themselves legally since they can't give personalized tax advice. It's like they have to assume the worst-case scenario for everyone, even those of us with tiny amounts. For anyone else in a similar boat with small Cash App investments, this thread has been incredibly reassuring. It's nice to know we're not alone in being confused by those generic warning emails!
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