Section 1256 Contracts: The 60/40 Tax Treatment Explained

Section 1256 contracts receive special tax treatment that can significantly benefit active traders. Under this provision, gains and losses are automatically treated as 60% long-term and 40% short-term capital gains, regardless of how long you held the position.

What Qualifies as a Section 1256 Contract?

The following instruments qualify for Section 1256 treatment:

The 60/40 Tax Advantage

The 60/40 treatment means that no matter how short your holding period, you automatically receive blended tax rates. For traders in the highest tax bracket, this can mean paying around 26.8% instead of up to 37% on short-term gains.

For example, if you made $100,000 trading ES futures:

Mark-to-Market at Year End

Section 1256 contracts are also subject to mandatory mark-to-market treatment at year end. This means open positions are treated as if they were sold at fair market value on December 31st. You'll report gains or losses on Form 6781.

Loss Carryback Rules

One unique benefit of Section 1256 losses is the ability to carry them back up to 3 years. This can generate refunds from taxes paid in prior years, providing valuable cash flow during losing periods.

Form 6781 Reporting

Report all Section 1256 gains and losses on Form 6781, Gains and Losses From Section 1256 Contracts and Straddles. The 60/40 split is calculated automatically when you transfer totals to Schedule D.