Free Member Brief | Published 10 October 2025
A federal tax change taking effect on 1 January 2026 threatens to reshape the US sports betting landscape in ways most operators are only beginning to grasp. The provision appears technical, limiting gambling loss deductions from 100% to 90% of winnings, but its implications are anything but minor.
For the high-volume recreational bettors who generate 80% of industry revenue, this represents a 30-40% effective price increase on their entertainment spending. For operators like DraftKings and Flutter, it means potential double-digit EBITDA declines and accelerated customer migration to federally-regulated prediction markets. For states counting on gambling tax revenue, the shift in handle indicates substantial budget shortfalls as it moves to untaxed alternatives.
With fewer than 90 days until implementation, understanding this policy change isn’t optional for anyone following the US gaming sector. This brief explains what’s actually changing, who’s affected, where betting handle will migrate, and why the next quarter will prove critical for operator positioning and market structure.
Whether you’re tracking the sector professionally, making investment decisions, or simply trying to understand why gaming stocks have sold off sharply in recent weeks, this analysis provides the essential context.
Continue reading below for our complete free member analysis, or upgrade to Pro for comprehensive strategic implications and operator-specific impact modelling.