Japan Moves to Reclassify Crypto as Financial Products — and Cut the Tax to 20%

Japan just took one of its biggest steps yet toward treating crypto like mainstream finance. On June 10, the country's Committee on Financial Affairs endorsed legislation that would reclassify digital assets as financial products — and with it, reshape how crypto is taxed, regulated, and packaged for ordinary investors.

The bill now awaits a final plenary vote, but the direction is clear, and the details matter well beyond Japan.

From "payments" to "financial instruments"

The core change is a category shift. Crypto in Japan has been governed primarily under the Payment Services Act — a framework built around the idea of crypto as a means of payment. The new bill, spearheaded by the Financial Services Agency (FSA), would move it under the Financial Instruments and Exchange Act, the same body of law that governs stocks and bonds.

That reclassification sounds dry, but it's the hinge everything else swings on. Once crypto is legally a financial product, it inherits the machinery built for securities: disclosure obligations, insider-trading rules, stricter exchange oversight — and, crucially, a clearer runway for domestic crypto ETFs. (For why an ETF can matter so much to an asset, see our explainer on what a spot ETF actually does to a coin's price.)

The tax change investors will notice

The headline number for Japanese holders is the tax. Today, crypto profits are treated as miscellaneous income, taxed at progressive rates that can climb to roughly 55%. The bill proposes replacing that with a flat 20% rate — and, importantly, allowing loss carryforwards, so a bad year can offset a good one, exactly as it works for securities.

According to reporting, roughly 105 tokens — including Bitcoin and Ether — are expected to qualify under the new criteria, alongside new disclosure requirements.

Why it matters beyond Japan

Japan is a major economy with a historically cautious, consumer-protection-first approach to crypto regulation. When a market like that moves crypto into its securities framework — lowering taxes while raising oversight — it offers a template other jurisdictions watch closely. The combination is notable: this isn't deregulation. It's integration, trading lighter taxes for heavier rules.

For investors, the practical takeaways are simple. A flat, securities-style tax tends to encourage longer-term holding and cleaner reporting. Tighter disclosure and insider-trading rules raise the floor on market conduct. And a clear path to ETFs could, over time, open crypto exposure to far more conservative pools of domestic capital that were never going to manage their own seed phrases.

The caveat

It's a bill, not yet a law — the final plenary vote still has to happen, and details can shift. But the committee's endorsement is the hard part of the journey, and the FSA's intent is unambiguous. If it passes as described, Japan won't just be tweaking a tax rate. It will be quietly rewriting what crypto is in the eyes of its financial system — from a payment curiosity into a regulated asset class sitting on the same shelf as stocks and bonds.