What is the 30 Day Rule in Crypto Tax Loss Harvesting?

Yes, you can harvest crypto loss in the US through tax loss harvesting because for taxation, cryptocurrencies are treated as property in the US and not as securities. This isn’t allowed for securities because

Put simply, you can sell your loss making cryptocurrencies, repurchase them instantly and still claim a loss in your tax returns in the USA.

What is the Wash Sale Rule?

In the United States, the Internal Revenue Service (IRS) has mandated that you cannot claim a loss on an asset if you sell at a loss and reinvest in the same asset (or close) within 30 days. This is codified in Section 1091 of the IRC.

What it means is that the law prevents users from selling an asset for a loss to claim tax benefits.

In the US and several other countries, tax-loss harvesting allows investors to offset investment losses against net payable taxes. As a result, you end up paying a lot less tax than before. This rule is often explained by the wash sale rule, where an asset is sold at a loss to pay lower taxes, and then the same asset is reinvested as a new investment. This results in no real loss for the user, but for accounting purposes, it is considered a loss.

Let us understand this with an example,

Suppose, you buy Bitcoin on Jan 1, 2026 at $85,000 and by April 1, 2026, you make a $2000 loss as Bitcoin falls to $80,000. Now, if you sell your Bitcoin after that, you will have a loss of $2000, which you can show as a loss for reduced taxation. If you repurchase the same Bitcoin on April 1 (after you sell), your investment will be treated as a fresh investment. You get to harvest a crypto tax loss of $2000 despite having no real loss.

This is because, in the US, cryptocurrencies are treaed as property and wash sale is allowed there because people cannot buy and sell properties at such a fast pace. Moreover, properties are often held for years, if not decades, which results in a profit in almost all cases.

However, for stocks and other securities, the same is not allowed. You must wait for at least 30 days before re-investing. Here, the IRS rule assumes that you won’t be able to buy the asset at the same price because of market volatility.

What Should I Keep in Mind while Tax Loss Harvesting?

Always consult a professional tax consultant for this process as it may have unknown intricacies which could result in an unwanted tax loss. Further, besides the federal taxes, there are several state and local taxes applicable.

Frequently Asked Questions

Disclaimer: BFM Times acts as a source of information for knowledge purposes and does not claim to be a financial advisor. Kindly consult your financial advisor before investing.