The recent U.S. trade court decision blocking President Donald Trump’s controversial blanket tariffs could offer a major boost to crypto and stock markets. The court ruled on May 28 that Trump had overstepped his authority by imposing tariffs under the International Emergency Economic Powers Act (IEEPA).

Court Blocks Trump’s Tariffs on Trade Surplus Nations
According to Reuters, the court determined that only Congress has the constitutional authority to impose such broad import taxes. The ruling sets a precedent by reinforcing the limits of executive power, particularly in trade matters.
This outcome may bring relief to global markets that had priced in uncertainty due to aggressive tariff policies.
Markets React: Crypto and Stocks Eye Recovery
In the immediate aftermath of the ruling, market sentiment improved. Although the Federal Open Market Committee (FOMC) minutes, released the same day, caused a brief market dip, optimism returned quickly.
- S&P 500 dropped 0.56% after the FOMC flagged inflation concerns.
- The global crypto market cap dipped slightly by 0.2% to $3.42 trillion.
- Bitcoin briefly fell below $107,000 but rebounded to $108,000.
- Ethereum surged to a local high of $2,784 earlier in the day.

These quick market recoveries point to positive investor sentiment, likely driven by the tariff decision and broader hopes of regulatory clarity.

What’s Next for Traders and Investors?
While some short-term confusion may linger around which import taxes remain, the overall market tone is shifting. The tariff ruling removes a key source of policy risk, which often weighs heavily on volatile assets like cryptocurrencies.
Investors are likely to view this as a bullish opportunity, especially as macroeconomic uncertainty starts to ease. This could mean increased momentum for low-cap assets, which tend to react more dramatically to positive news.