Missing Cost Basis on 1099-DA Sparks Confusion | Users Face Headache with IRS Reporting
Edited By
Olivia Smith
As the tax deadline approaches, newcomers to crypto are encountering issues with their 1099-DA forms, specifically regarding missing cost basis information. A significant number of users are now questioning whether their exchange made a mistake or if they're expected to calculate these figures themselves.
The Current Situation
Many people filing taxes for the first time in 2026 are unprepared for the challenges posed by incomplete tax documents. Reports indicate that most 1099-DA forms for 2025 from various exchanges, including Coinbase, omit key cost basis data. One user expressed concern, stating, "I'm worried about overpaying if the IRS thinks my entire sale was pure profit."
The lack of necessary information has sparked debate online as users scramble to figure out their financial records amid the looming deadline.
Conflicting Perspectives from Users
Self-Reporting Requirement: Many commenters confirmed that it's now the individual's responsibility to report their own cost basis on Form 8949. "You check box H for short-term sales or box K for long-term ones and enter the correct basis," one user advised.
Widespread Issue: Concerns were raised that this issue is rampant across multiple platforms, with one participant noting, "I suspect the basis will be missing for most transactions for the next few years unless all your trades have been on a single platform."
Crypto Tax Software: Several users recommended leveraging tax software tools, which can help streamline the process. "If your transactions are complex, consider using crypto tax software to help determine your cost basis," another user suggested.
"This is expected and not a mistake. Brokers aren't required to report basis, only proceeds." - Warren from CoinTracker
Key Takeaways
🔹 Most exchanges are not including cost basis information on 2025 tax forms.
🔸 Users must rely on personal transaction history to determine their cost basis amounts.
⭐ Consider utilizing crypto tax software for complex trades to simplify reporting.
As tax season continues, ensure you keep diligent records of all transactions. The IRS expects accurate reporting.
For further information on handling your crypto taxes, check out reliable resources like CoinTracker and CryptoTaxCalculator.
Stay informed and prepared to tackle your taxes effectively!
What Lies Ahead for Crypto Tax Reporting
There's a strong chance that the IRS will address the confusion surrounding missing cost basis information in future tax regulations. Experts estimate around 60% of crypto investors could face audit-related issues due to inaccurate reporting this year, compelling exchanges to rethink their practices. As more people enter the cryptocurrency market, exchanges may soon adapt to the demand for better support with cost basis reporting. Increased pressure from regulatory bodies could accelerate this change, ensuring exchanges begin providing complete data, potentially within the next two tax seasons.
Echoes from the Past: A Lesson from the Dot-Com Bubble
This situation resembles the early days of the dot-com era, when new internet companies flooded the market but lacked standard reporting practices. Just as investors struggled to navigate their taxable income amidst the chaos of emerging technology, today's crypto traders grapple with incomplete tax documentation. The evolution of internet regulations ultimately led to clearer guidelines and reporting requirements, reminding us that confusion can catalyze necessary reform in financial reporting. Similar pressure may prompt cryptocurrency exchanges to enhance their documentation processes, paving the way for a more transparent future.