Ethereum surged on Thursday as President Donald Trump urged Congress to move forward with the CLARITY Act, sending fresh momentum through the crypto market.
Ethereum opened at $2,251.93 on August 20, up about 17.5% from Wednesday’s opening level, according to Yahoo Finance. The cryptocurrency later traded as high as $2,293.10 during the morning session.
Bitcoin also moved higher, rising above $70,000 during the rally. Reuters reported Bitcoin at $71,505 and Ether at $2,272 during Thursday trading.
The move followed Trump’s call for Congress to pass the CLARITY Act, a bill designed to create clearer rules for digital assets in the United States.
Trump Pushes Congress on Crypto Regulation
Trump made his call for the legislation during a White House meeting with cryptocurrency executives on Wednesday.
The CLARITY Act seeks to establish clearer rules around digital assets and determine how different crypto assets fall under U.S. securities and commodities laws. The House passed the bill in July 2025 by a 294-134 vote before the legislation moved to the Senate.
The Senate has yet to pass the measure.
Trump’s latest comments therefore gave crypto traders a fresh reason to expect progress on regulation.
Why the CLARITY Act Matters to Ethereum
Regulatory uncertainty has been a major issue for the U.S. crypto industry.
The CLARITY Act would create a framework for digital commodities and define responsibilities between the Securities and Exchange Commission and the Commodity Futures Trading Commission.
For Ethereum, clearer rules could affect exchanges, trading platforms, developers and other businesses operating around the network.
The market response suggests traders view progress on crypto regulation as a positive development.
Still, Trump’s support does not mean the bill has become law. The legislation still needs Senate approval and further action before reaching the president.
Ethereum’s Rally Comes With a Wider Crypto Move
Ethereum was not the only cryptocurrency moving higher.
Bitcoin also gained sharply on Thursday, with Reuters reporting a rise above $70,000. Crypto-related stocks also advanced, including Coinbase, MicroStrategy and Circle.
The broad market move suggests the Ethereum rally was part of a wider shift in risk appetite rather than an isolated move in Ether.
The market also reacted to changes in the U.S. Treasury market.
Treasury Buybacks Add to Market Optimism
The U.S. Treasury announced plans to increase selected long-term debt buybacks.
Treasury Secretary Scott Bessent said the buyback operations would rise from $2 billion to at least $4 billion per transaction for long-duration Treasury debt. The program is scheduled to run from September 9 through November 4.
The announcement came after long-term Treasury yields reached levels not seen since 2007.
Lower yields often improve investor appetite for riskier assets because safer fixed-income investments offer less relative appeal.
Reuters reported the Treasury move helped strengthen risk appetite and contributed to short-covering across crypto markets.
Ethereum’s 18% Move Needs Context
The reported 17.5% gain is based on Ethereum’s opening price comparison.
Crypto prices trade around the clock, so percentage gains often differ between reports depending on whether a source compares daily opens, closes or intraday prices.
Other market reports placed Ethereum’s move closer to 18.5%.
For this reason, the safest description is that Ethereum surged roughly 18% on August 20.
The difference does not change the main story. Ethereum posted a sharp move as the crypto market reacted to regulatory and macroeconomic developments.
The Senate Vote Remains Important
The biggest question for crypto investors is whether the CLARITY Act moves through the Senate.
The bill’s official congressional record shows it passed the House and was later referred to the Senate Banking, Housing, and Urban Affairs Committee.
A Senate vote would represent a major step forward, but passage is not guaranteed.
Crypto markets often price expectations before legislation becomes law. If traders expect progress, prices might react before lawmakers take final action. If progress stalls again, some of the recent gains could come under pressure.
What Ethereum Traders Are Watching
Three factors now stand out for Ethereum.
The first is the CLARITY Act. Any evidence of Senate progress would likely receive close attention from crypto traders.
The second is Ethereum’s price action after the sharp move. Holding recent gains would provide stronger evidence of sustained buying interest.
The third is the U.S. Treasury market. Long-term yields remain important for risk assets, including cryptocurrencies.
The combination of regulation and macroeconomic conditions has created a new catalyst for the crypto market.
Ethereum’s Next Move Depends on More Than Trump
Trump’s support for the CLARITY Act helped improve sentiment, but Ethereum’s future performance will depend on several factors.
The bill still needs to move through the Senate. Treasury yields remain volatile. Crypto investors also need to assess whether the recent rally attracts sustained demand or short-term traders.
The sharp move in Ether shows how quickly crypto prices respond to changes in policy expectations.
For investors following Ethereum, regulatory developments in Washington will remain one of the key stories to watch through the coming weeks.
Conclusion
Bitcoin ETFs attracted $626 million during the first three trading days of August, with daily inflows rising from $170.1 million on August 3 to $244.4 million on August 5. Farside’s data confirms the $626 million total.
The inflows arrived as Bitcoin benefited from stronger market sentiment, Treasury bond buybacks and renewed U.S. political support for crypto legislation.
The next stage of the rally will depend partly on whether ETF demand remains strong through the rest of August. Investors will also watch whether Bitcoin holds its recent gains as institutional demand develops.
The early August numbers give the market a positive signal, but three days of inflows are still a short sample. Continued buying through August would provide stronger evidence of sustained institutional interest. A return to large outflows would tell a different story.
For now, Bitcoin’s ETF market remains one of the most important indicators for investors tracking the next major move in cryptocurrency prices.
FAQs
Why did Ethereum rise on August 20, 2026?
Ethereum rose as crypto sentiment improved following Trump’s push for the CLARITY Act, alongside stronger risk appetite after the U.S. Treasury announced larger long-term debt buybacks.
What is the CLARITY Act?
The CLARITY Act is U.S. legislation designed to establish clearer rules for digital assets and define regulatory responsibilities involving the SEC and CFTC.
Has the CLARITY Act become law?
No. The House passed the bill in July 2025, and the legislation was later referred to the Senate.
