Unrealized Gains Tax on Crypto: The New 36% Law Explained (What HODLers Must Know)

The Netherlands has implemented a new law taxing unrealized crypto gains at 36% starting in 2028, sparking fears of a global trend and a 'liquidity death spiral' for investors.

• The Netherlands will tax unrealized crypto gains at 36% starting 2028, creating a precedent for similar global policies.

• This tax risks a 'liquidity death spiral' for investors, potentially forcing mass sell-offs and market instability.

• Historically, wealth taxes have caused capital flight, and investors are now seeking crypto-friendly jurisdictions or privacy solutions.

The Netherlands has passed a new 'actual return in box 3 act' to tax unrealized gains on investments, including cryptocurrency, at 36% starting January 1, 2028, to fill a €2.3 billion revenue gap. This legislation could force investors to sell assets just to pay taxes on paper profits, potentially leading to market crashes and significant financial distress. This move by the Netherlands is seen as a potential precedent for other debt-laden governments, despite its inherent flaws and historical failures of similar wealth taxes.

Dutch Unrealized Gains Tax

• 00:00:27 The Netherlands has passed legislation, the 'actual return in box 3 act,' to tax unrealized gains on assets like stocks, bonds, and cryptocurrencies at a flat rate of 36%, effective January 1, 2028. This means investors will owe tax on appreciation even if assets are not sold, treating paper gains as income. Notably, real estate and startup shares are exempt from this tax, creating a double standard that penalizes liquid digital assets.

• 00:02:38 The Dutch government implemented this tax as a 'bridge solution' to address a €2.3 billion annual revenue shortfall after their previous tax system was ruled illegal. Despite lawmakers acknowledging it isn't ideal, the measure was rushed through. This action by the Netherlands is concerning globally, as other governments facing high debt levels, such as those in the US and California, have previously considered or floated similar wealth or unrealized gains taxes, indicating a potential spread of this policy.

Liquidity Death Spiral Risk

• 00:04:19 A significant risk of this tax is the 'liquidity death spiral' for crypto investors. If an investor holds a highly appreciated asset, they could owe substantial taxes on unrealized gains without having the cash to pay, forcing them to sell a portion of their holdings. If millions of investors are simultaneously forced to sell to meet tax obligations, it could trigger mass sell-offs, driving down prices, drying up liquidity, and creating a feedback loop that crashes the market.

• 00:05:14 Cryptocurrency's extreme volatility exacerbates this risk, as an investor could owe taxes based on a high market valuation at the end of a bull run, only for the asset's value to crash significantly by the time the tax bill is due. This scenario could lead to investors owing more in taxes than their portfolio is currently worth, resulting in mathematical ruin and an inability to pay the tax bill, even with provisions for carrying losses forward.

Historical Failures & Exodus

• 00:06:56 Attempting to circumvent the tax by immigrating is difficult, as the Dutch proposal includes a 'protective assessment' or exit tax on unrealized gains at the time of departure, with the debt remaining indefinitely. Historically, similar wealth taxes have failed, leading to capital flight and economic damage rather than increased revenue. Examples include the UK in the 1970s experiencing a 'brain drain' due to 98% top tax rates, Sweden repealing its wealth tax in 2007 after it caused more capital flight than revenue, and France repealing its ISF wealth tax after an exodus of millionaires and billions in capital flight.

Investor Strategies & Outlook

• 00:08:20 Sophisticated investors are preparing by migrating to crypto-friendly jurisdictions like Portugal (with generally tax-free holdings for over 365 days), the UAE (zero personal income and capital gains tax), and El Salvador (exempt Bitcoin transactions from capital gains tax). Another trend is a move toward privacy coins like Monero, suggesting a shift to a 'shadow market' to avoid taxation, though this carries risks due to regulatory crackdowns. Capital generally flows to where it is treated best, implying that nations adopting unrealized gains taxes may lose wealth to more accommodating jurisdictions, potentially impacting global economic shifts.