Update (March 26 at 8:48 PM UTC): This article has been updated to include commentary from Benchmark stock analyst Mark Palmer.
Bitcoin (BTC) mining stocks are down after tech giant Microsoft reportedly scrapped plans to invest in new artificial intelligence data centers in the US and Europe, citing a potential oversupply, according to a report by Bloomberg and data from Google Finance.
Shares of crypto miners Bitfarms, CleanSpark, Core Scientific, Hut 8, Marathon Digital and Riot dropped between 4% and 12% in tandem with the news, the data showed.
According to Benchmark stock analyst Mark Palmer, investors already anticipated Microsoft’s data center cuts.
In his view, the share price pullback “appears to be driven more by stagnation in the price of bitcoin than any other factor, potentially combined with investor fatigue settling over the space as mining difficulty remains near record levels,” Palmer told Cointelegraph.
CORZ intraday performance on the Nasdaq. Source: Google Finance
Miners are “diversifying into AI data-center hosting as a way to expand revenue and repurpose existing infrastructure for high-performance computing,” Coin Metrics said in a March report.
For example, in June 2024, Core Scientific pledged 200 megawatts of hardware capacity to support CoreWeave’s artificial intelligence workloads.
In August 2024, asset manager VanEck said Bitcoin mining stocks could collectively see a roughly $37 billion bump to market capitalizations if they invest heavily in supporting AI.
Nevertheless, miners have struggled this year as declining crypto prices worsen pressures on businesses already impacted by April’s halving, JPMorgan said in March. Waning demand for AI data centers could add further strain.
Bitcoin miners could see gains in valuation from pivoting to AI. Source: VanEck
On March 26, analysts at TD Cowen said Microsoft had abandoned plans to build several new data centers that would have generated some 2 gigawatts of power, according to Bloomberg.
The analysts reportedly attributed Microsoft’s pullback to a perceived oversupply of computing capacity for AI models, as well as the tech giant’s decision to forgo some planned collaborations with ChatGPT maker OpenAI.
In the past six months, Microsoft has canceled various data center leases and delayed plans to onboard more capacity, according to Bloomberg.
Microsoft’s data center investments are expected to slow further in the second half of 2025 as the company finishes $80 billion in planned buildouts and pivots to outfitting existing centers with hardware and equipment, Bloomberg said.
Institutional adoption of Bitcoin in the European Union remains sluggish, even as the United States moves forward with landmark cryptocurrency regulations that seek to establish BTC as a national reserve asset.
More than three weeks after President Donald Trump’s March 7 executive order outlined plans to use cryptocurrency seized in criminal cases to create a federal Bitcoin (BTC) reserve, European companies have largely remained silent on the issue.
The stagnation may stem from Europe’s complex regulatory regime, according to Elisenda Fabrega, general counsel at Brickken, a European real-world asset (RWA) tokenization platform.
“This hesitation reflects a deeper structural divide, rooted in regulation, institutional signaling and market maturity. Europe has yet to take a definitive stance on Bitcoin as a reserve asset.”
Bitcoin’s economic model favors early adopters, which may pressure more investment firms to consider gaining exposure to BTC. The asset has outperformed most major global assets since Trump’s election despite a recent correction.
Asset performance since Trump’s election victory. Source: Thomas Fahrer
Despite Trump’s executive order, only a small number of European companies have publicly disclosed Bitcoin holdings or crypto services. These include French banking giant BNP Paribas, Swiss firm 21Shares AG, VanEck Europe, Malta-based Jacobi Asset Management and Austrian fintech firm Bitpanda.
The EU’s slower adoption appears tied to its patchwork of regulations and more conservative investment mandates, analysts at Bitfinex told Cointelegraph. “Europe’s institutional landscape is more fragmented, with regulatory hurdles and conservative investment mandates limiting Bitcoin allocations.”
“Additionally, European pension funds and large asset managers have been slower to adopt Bitcoin exposure due to unclear guidelines and risk aversion,” they added.
Beyond the fragmented regulations, European retail investor appetite and retail participation are generally lower than in the US, according to Iliya Kalchev, dispatch analyst at digital asset investment platform Nexo.
Europe is “generally more conservative in adopting new financial instruments,” the analyst told Cointelegraph, adding:
“This stands in stark contrast to the deep, liquid, and relatively unified US capital market, where the spot Bitcoin ETF rollout was buoyed by strong retail demand and a clear regulatory green light.”
BlackRock, the world’s largest asset manager, launched a Bitcoin exchange-traded product (ETP) in Europe on March 25, a development that may boost institutional confidence among European investors.
The New York State Attorney General’s (NAYG) recent legal action against Galaxy Digital over its promotional ties to the now-collapsed cryptocurrency Terra (LUNA) was unfair and an abuse of the legal system, says SkyBridge Capital and founder Anthony Scaramucci.
“It’s LAWFARE, pure and simple due to an obscure but dangerously powerful New York law known as the Martin Act,” Scaramucci said in a March 28 X post.
Martin Law can “open the door for abuse”
“The law has no need to prove intent, creating a low standard of proof that can open the door for abuse like this. It shouldn’t exist,” he said.
New York’s Martin Act is one of the US’s strictest anti-fraud and securities laws, allowing prosecutors the power to pursue financial fraud cases without needing to prove intent. The NAYG alleged that Galaxy Digital violated the Martin Act over its alleged promotion of Terra, with Galaxy Digital agreeing to a $200 million settlement.
According to NAYG documents filed on March 24, Galaxy Digital acquired 18.5 million LUNA tokens at a 30% discount in October 2020, then promoted them before selling them without abiding by disclosure rules.
Scaramucci reiterated that Galaxy CEO Michael Novogratz was under the impression everything he was saying about Luna was true, as he had been deceived by Terraform Labs and its former CEO, Do Kwon.
The filing alleged that Galaxy helped a “little-known” token, referring to LUNA, increase its market price from $0.31 in October 2020 to $119.18 in April 2022 while “profiting in the hundreds of millions of dollars.”
Asset manager and investor Anthony Pompliano said he isn’t familiar with the details of the lawsuit but vouched for Novogratz, calling him a “good man” who has devoted a lot of time and money to helping others.
The Terra collapse is one of the crypto industry’s most infamous failures. In March 2024, SEC attorney Devon Staren said in the US District Court for the Southern District of New York that Terra was a “house of cards” that collapsed for investors in 2022.
Billionaire investor Elon Musk has sold his social media platform X to his AI startup xAI, sparking controversy as it coincides with a US judge rejecting his bid to dismiss a lawsuit tied to the social media platform.
The transfer of ownership of X to xAI on March 28 means that the class-action lawsuit against Musk — accusing him of defrauding former Twitter shareholders by delaying the disclosure of his initial investment in the social media platform — has become “a whole lot spicer,” Cinneamhain Ventures partner Adam Cochran said in a March 28 X post.
Acquisition may open up xAI to more ‘exposure’
On the same day that Musk said “xAI has acquired X in an all-stock transaction,” a US judge reportedly rejected Musk’s attempt to dismiss the lawsuit. Cochran said it has “opened up his AI entity to exposure here too, and it’s a much bigger pie.”
Musk said the deal values xAI at $80 billion and X at $33 billion, factoring in $12 billion in debt from the $45 billion valuation. He originally bought X, formerly Twitter, for around $44 billion in April 2022.
“xAI and X’s futures are intertwined. Today, we officially take the step to combine the data, models, compute, distribution and talent,” Musk said.
“This combination will unlock immense potential by blending xAI’s advanced AI capability and expertise with X’s massive reach,” he said, adding:
“This will allow us to build a platform that doesn’t just reflect the world but actively accelerates human progress.”
However, Cochran claimed that “Musk used his pumped up xAI stock to pay multiple times over value for X, but still take an $11B loss on the transaction.” He said that Musk is “screwing over xAI investors, and X investors” and was executed to sell user data to xAI.
xAI is best known for its AI chatbot “Grok” which is built into the X platform. When Musk released it in November 2023, he claimed it could outperform OpenAI’s first iteration of ChatGPT in several academic tests.
Musk explained at the time that the motivation behind building Grok is to create AI tools equipped to assist humanity by empowering research and innovation.
While Cochran said that Grok being valued at $80 billion is an “insanely dumb valuation,” crypto developer “Keef” disagrees. Keef said, “This is shady all around, but given the day, Grok is genuinely probably the top model for various tasks.”