Prediction Markets Are Becoming a Tax Issue — What Braintree Traders Need to Know
Prediction markets have experienced significant growth in recent years, drawing interest from investors, cryptocurrency enthusiasts, and high-net-worth individuals across the Greater Boston area, from Quincy to Braintree. Platforms like Kalshi have introduced participants to a unique form of trading where contracts are bought and sold based on the probability of future events. While much of the initial discussion has centered on how these platforms function, a more pressing concern is emerging for active traders: the tax implications.
Recent legislative developments in North Carolina suggest that state governments are beginning to draft tax frameworks specifically tailored for prediction markets. Although this particular law targets operators rather than individual traders, it signals a broader shift. Federal and state authorities increasingly view prediction markets as a permanent fixture in the financial landscape, indicating that tax rules, reporting requirements, and compliance standards will continue to evolve. If you are actively trading event contracts, now is the time to evaluate your tax strategy with a professional accountant.
Defining Prediction Markets and Event Contracts
Prediction markets allow participants to trade contracts based on the outcomes of future occurrences. Instead of purchasing corporate stock or investing in mutual funds, traders buy contracts that fluctuate in value depending on whether a specific event takes place. Common examples of these contracts include questions such as:
- Will the Federal Reserve raise interest rates this year?
- Will inflation exceed a certain percentage?
- Will Congress pass a particular piece of legislation?
- Will a specific economic indicator reach a stated level?
While these platforms might superficially resemble sports wagering, they carry an important legal distinction. Many of these platforms operate under the regulatory oversight of the Commodity Futures Trading Commission (CFTC), the federal agency charged with overseeing U.S. derivatives markets. The CFTC treats certain event contracts as regulated financial products rather than traditional sports bets, a distinction that is increasingly critical for both regulators and taxpayers.
The Implications of North Carolina’s Legislative Approach
North Carolina recently enacted legislation that imposes a 6% tax on the net trading fee revenue earned by prediction-market operators within the state, while also increasing its sports wagering tax. The importance of this legislation extends beyond the tax itself. By passing this law, North Carolina chose to recognize federally regulated prediction-market platforms as separate entities from traditional sportsbooks. Rather than grouping these markets under gambling classifications, the state acknowledged the federal regulatory framework established by the CFTC.
For individual investors in the Braintree and Quincy areas, this state-level change does not create a direct new tax on personal trading activity. Instead, it demonstrates that lawmakers are beginning to structure tax systems around prediction markets as a distinct asset class. Once governments begin creating industry-specific tax structures, additional, more detailed compliance guidance generally follows.
How Federal Oversight Shapes the Asset Class
The federal government is playing an increasingly visible role in defining these markets. The CFTC has consistently maintained that federally regulated event-contract markets fall under its regulatory purview rather than state gambling laws, defending this stance in litigation over state-level regulatory attempts. While these legal conflicts primarily involve the platform operators, they confirm that prediction markets are becoming an integrated part of the U.S. financial system. As federal recognition deepens, additional tax reporting expectations are likely to arise.
The Core Challenge: Determining How Winnings Are Taxed
Currently, the IRS has not issued comprehensive guidance addressing how prediction market transactions should be taxed. Consequently, tax preparers and Enrolled Agents must evaluate several potential approaches under existing tax law.
Option 1: Treatment as Gambling Income
One potential method is to classify prediction market winnings as gambling income. Under this interpretation, net winnings are taxed as ordinary income at your marginal tax rate. Gambling losses can generally only offset winnings if you itemize your deductions, and current tax law limits the deduction for gambling losses to 90% of those losses. In certain scenarios, this limitation could result in a tax liability even if you broke even economically over the year.
Option 2: Treatment as Capital Assets
Another approach is to treat prediction market contracts as capital assets. Under this model, gains and losses would be reported similarly to other property transactions, requiring individual trades to be detailed on Form 8949. Net capital losses can offset capital gains, with up to $3,000 of remaining losses offsetting ordinary income annually.
Option 3: Section 1256 Contract Treatment
A third possibility may apply to specific contracts traded on CFTC-designated contract markets. Depending on the contract details and relevant regulations, certain transactions might qualify for treatment under Section 1256 of the Internal Revenue Code. This classification would apply a favorable split of 60% long-term and 40% short-term capital gains, regardless of how long the contract was held.
Because the IRS has not provided definitive guidance, there is no universal tax treatment that applies to every prediction market transaction.
Evaluating a Conservative Reporting Strategy
Given the lack of explicit IRS instructions, many tax professionals recommend a conservative reporting approach. Treating prediction market gains as ordinary income is typically the most audit-resistant stance because it applies the least favorable tax treatment to the taxpayer. While this strategy might mean paying a higher tax rate than future guidance eventually requires, it minimizes the risk of the IRS alleging that income was underreported.
Adopting a conservative position also helps mitigate potential accuracy-related penalties if federal authorities eventually adopt a strict enforcement policy. Importantly, if the IRS later issues formal regulations that establish more favorable treatment, taxpayers may have the opportunity to file an amended return. Generally, taxpayers have three years from the date the original return was filed, or two years from the date the tax was paid, whichever is later, to claim a refund. For many active traders, filing conservatively now is preferable to facing back taxes, interest, and penalties later.
Key Questions for Local Active Traders
As with any emerging investment vehicle, popularity is rapidly followed by regulatory and tax scrutiny. If you are an active trader, you should be considering several critical questions:
- How should my gains and losses be reported on my return?
- Which tax treatment is most appropriate for my specific transactions?
- Will my reporting obligations change in the near future?
- What documentation must I keep to support my positions?
- Will platforms begin reporting this data directly to the IRS?
- How will Massachusetts tax these transactions?
These are strategic planning questions that should be discussed with an EA or tax preparer well before tax season begins, rather than during the rush of preparing your tax organizer.
Lessons Learned From the Digital Asset Precedent
Investors who navigated the early days of cryptocurrency will find this regulatory pattern familiar. In the early stages of digital asset trading, formal tax guidance was scarce, and many assumed the IRS would not focus on these assets. However, the IRS subsequently expanded its enforcement efforts, introduced new disclosure forms, and mandated strict reporting requirements. While prediction markets are distinct from cryptocurrency, both represent innovative financial products that developed faster than the tax code. As these markets mature, similar increases in federal and state oversight are highly anticipated.
Essential Recordkeeping Practices for Event Contracts
Regardless of how the regulatory framework evolves, maintaining meticulous records is your strongest defense. If you trade prediction contracts, you should carefully preserve the following documentation:
- Trade confirmations
- Purchase and settlement dates
- Contract values
- Associated trading fees
- Account statements
- Any annual tax documents provided by platforms
Keeping organized records simplifies tax preparation and allows your accountant to properly report your transactions, identify planning opportunities, and support your tax return if questions arise.
The Outlook for State-Level Tax Frameworks
North Carolina is unlikely to be the only state to address this sector. As prediction markets grow, other states—including Massachusetts—will likely evaluate how to tax operators and fit this activity into their existing tax codes. Some states may follow North Carolina’s lead by recognizing CFTC-regulated platforms and taxing operators, while others may implement more aggressive regulations or wait for clearer federal guidelines. The overriding trend is clear: prediction markets are entering the financial mainstream, and tax systems are catching up.
Proactive Planning for Your Prediction Market Portfolio
Waiting until after the tax year ends to think about your transactions often means missing out on valuable planning opportunities. If you are actively trading prediction market contracts, your choice of reporting position and the documentation supporting it are critical. A proactive review of your trading history before filing can help evaluate the most appropriate tax treatment under current law and prepare you for future IRS updates.
As these financial products transition from niche markets to regulated assets, working with an IRS Enrolled Agent or experienced accountant in Braintree can help you navigate the changing landscape. If you are trading event contracts in Quincy, Braintree, or the greater Boston area, let’s review your trading activity today to keep you ahead of evolving federal and state tax rules.