Bitcoin rises to record after longest weekly winning run since 2021

The largest virtual currency rose more than 4.8% at one point on Monday to $107,791

Bitcoin price hit a new all-time high Monday morning amid President Donald Trump's support for digital assets and optimism about the upcoming inclusion of MicroStrategy Inc., an accumulator of the token, in a key U.S. stock gauge.

The world's largest cryptocurrency rose more than 4.8% at one point to an unprecedented $107,791, surpassing its previous peak from Dec. 5. MicroStrategy announced Monday that it bought another $1.5 billion of Bitcoin in the past week.

Trump is moving toward creating a friendly regulatory backdrop for digital assets, undoing a clampdown imposed by President Joe Biden's outgoing administration. The Republican has also backed the idea of a strategic national Bitcoin stockpile, though many question the feasibility of the proposal.

A lot of people are "basing their expectation on a much more favorable administration," Aya Kantorovich, co-founder of institutional crypto platform August, said on Bloomberg Television. The optimism is reflected in demand for exchange-traded funds investing in digital assets, she added.

On Friday, Nasdaq Global Indexes said MicroStrategy will join the Nasdaq 100 Index, the U.S. technology stock gauge tracked by an array of investment funds. The software maker has transformed into a leveraged bet on Bitcoin as the company raises billions of dollars to plow into the digital asset.

"Now that MicroStrategy is in Nasdaq, index funds may buy its shares, and that will help the company to raise more equity to buy more Bitcoin," said Sean McNulty, director of trading at liquidity provider Arbelos Markets.

It was the sixth consecutive Monday that the Tysons Corner, Virginia-based firm announced purchases of the digital asset. It owns about $45 billion in Bitcoin, making MicroStrategy the latest publicly-traded corporate owner of the cryptocurrency.

The decision to add MicroStrategy to the Nasdaq 100 represents a major stamp of institutional acceptance for its controversy-courting founder, Michael Saylor, whose disdain for Wall Street convention has helped spur a 500% rally in its shares this year and made him a hero to Bitcoin bulls.

The original cryptocurrency, which has more than doubled this year, changed hands around $105,850 at 4:36 p.m. on Monday in New York. Smaller tokens such as second-ranked Ether also pushed higher.

Bitcoin through Sunday cemented a seven-week winning streak, the longest such run since 2021. But the pace of gains cooled more recently, which could be an indication that "a pullback may be coming," IG Australia Pty Market Analyst Tony Sycamore wrote in a note.

U.S. ETFs investing directly in Bitcoin have attracted $12.2 billion of net inflows since Trump's victory in the presidential election on Nov. 5. Subscriptions for similar products for Ether have reached $2.8 billion over the same period.