OBBBA Explained — For Bettors, In Plain English

Last week we published an article called "If You Bet on Anything in 2026, You'll Owe Federal Taxes on Money You Lost" — laying out a tax rule that taxes recreational bettors on income they never made. If you read it: yeah, the math is real. And starting next tax year, it gets worse.

We're FairBetAct — a grassroots group of bettors, CPAs, and a handful of people who just got tired of explaining this to their friends. This post is the plain-English version of what the OBBBA does, why it matters to casual bettors, and the bill in Congress that would fix it.

The old rule (still in effect for TY2025):

The IRS treats gambling winnings as income. Every winning bet, counted individually, goes on your return as "other income." Losses? Only deductible if you itemize. Since ~90% of Americans take the standard deduction, most recreational bettors can't deduct losses at all.

Net result: you can win $10,000 across the year and lose $10,000 — a real-world net of zero — and still owe federal tax on the $10,000 in winnings. Accountants call this phantom income: you're taxed on money you never actually kept.

What the OBBBA does (starting TY2026):

The One Big Beautiful Bill Act was signed into law in 2025. Tucked inside it is a provision that caps gambling loss deductions at 90% of losses — even for people who itemize.

What that means in practice:

• Before OBBBA: if you itemized, $10K won / $10K lost = fully offset, zero taxable gambling income
• After OBBBA: if you itemize, $10K won / $10K lost = you can only deduct $9K of losses, $1K is taxable
• If you don't itemize: it's still worse than before — you couldn't deduct anyway, but your reported winnings still get counted, and there's more scrutiny on full reporting across platforms

For a break-even bettor wagering $30K/year through DraftKings or FanDuel, that can mean ~$300–$900 in federal tax on money that didn't exist. For someone betting heavier — think daily fantasy pros, sharp arb bettors, or people running $100K+ through sportsbooks as hobbyists — the number gets serious fast.

The remedy — FAIR BET Act (H.R. 4304):

There's a bipartisan bill in the House right now — the FAIR BET Act, H.R. 4304, currently with 25 co-sponsors from both parties. It does two things:

1. Repeals the OBBBA 90% cap — restores full loss deductibility for itemizers
2. Includes structural reforms to how gambling income is reported so casual bettors aren't accountant-dependent to avoid phantom-income traps

It's stalled in House Ways and Means. It doesn't move unless constituents make it move.

Why we're posting this:

We're not a tax service. We're not selling anything. We're trying to build enough public pressure that the FAIR BET Act clears committee this session instead of dying there like similar bills have in the past.

If any of this resonates — if you got hit by the old rule, or you're looking at your 2026 wagers knowing what's coming — you can:

• Read our petition and sign if you agree: fairbetact.com
• Share this with anyone you know who bets
• Tell us your story through the site if you want it in the record we're building

No pitch. No catch. Just the work.

The OBBBA didn't create phantom income — the IRS's per-bet accounting did that in 1986 and Congress hasn't touched it since. But the OBBBA did make it measurably worse for every bettor who files honestly. The FAIR BET Act is the cleanest remedy on the table, and it moves on constituent pressure. This is how that pressure starts.

Sources

• OBBBA — One Big Beautiful Bill Act, Title VII (gambling loss deduction limitation, effective TY2026)
• FAIR BET Act — H.R. 4304, 119th Congress (25 bipartisan co-sponsors, House Ways & Means)
• IRC §165(d) — wagering loss limitation
• IRS Publication 525 — Taxable and Nontaxable Income
• Congressional Research Service — Taxation of Gambling Income (2024 update)