Trump Tariffs Ruled Illegal: Global Markets Rally & Bitcoin Surges

Global capital markets experienced a broad rally on February 21, 2026, following a U.S. Federal Supreme Court ruling deeming the Trump administration’s “Section 301” tariffs unlawful. The decision triggered a significant shift in market sentiment after an initial downturn driven by economic data.

Market Response

On February 20th, New York stock exchanges saw gains: the Dow Jones Industrial Average rose 0.47%, the S&P 500 increased by 0.69%, and the Nasdaq Composite climbed 0.90%. European markets followed suit, with Germany’s DAX rising 0.87%, the UK’s FTSE increasing 0.56%, and France’s CAC gaining 1.39%. The pan-European STOXX 600 index also closed up 0.84%.

Did You Know? The U.S. Federal Supreme Court ruled against the Trump administration’s tariffs based on the International Emergency Economic Powers Act (IEEPA).

Despite initial declines due to higher-than-expected Personal Consumption Expenditures (PCE) inflation data and a contraction in the fourth-quarter Gross Domestic Product (GDP) growth rate, U.S. Markets reversed course following the Supreme Court’s ruling.

Cryptocurrency Gains

The cryptocurrency market also benefited from the positive news. As of 8:30 AM, Bitcoin had risen 1.54% to $68,001, recovering the $68,000 level after briefly reaching $68,269. Ethereum, the second-largest cryptocurrency by market capitalization, increased by 1.02% to $1,968. Ripple and Binance Coin also saw gains, rising 1.64% to $1.42 and 3.22% to $626, respectively.

Expert Insight: The Supreme Court’s decision removes a significant layer of uncertainty surrounding international trade, which has historically been a key driver of market volatility. The immediate positive reaction suggests investors view the removal of these tariffs as a net benefit.

Looking Ahead

The ruling is expected to boost sectors like trade, apparel, transportation, luxury goods, and retail. Asian markets, scheduled to open on February 23rd, are also anticipated to rally. The Korea Composite Stock Price Index (KOSPI), having already surpassed 5800, could potentially reach 6000.

However, the situation remains fluid. Former President Trump expressed “very disappointed” with the Supreme Court and labelled the six justices who ruled against his tariffs as “a disgrace to our country,” “unpatriotic,” and “disloyal to the Constitution.”

Potential New Tariffs

President Trump indicated his intention to impose a new 10% global tariff on all goods within 150 days, citing Section 122 of the Trade Act of 1974. He also plans to initiate tariff investigations into key countries under Section 301 of the same act.

Frequently Asked Questions

What did the U.S. Federal Supreme Court rule on?

The U.S. Federal Supreme Court ruled that the Trump administration’s “Section 301” tariffs, imposed on various countries, were unlawful.

How did the stock markets react to the ruling?

Stock markets in the U.S. And Europe experienced a rally following the Supreme Court’s decision, with the Dow, S&P 500, Nasdaq, DAX, FTSE, CAC, and STOXX 600 all recording gains.

What is former President Trump’s response to the ruling?

Former President Trump expressed disappointment with the Supreme Court and announced plans to impose a new 10% global tariff on all goods, as well as initiate tariff investigations into key countries.

How will these evolving trade policies impact long-term global economic stability?