Cryptocurrencies fell sharply on Monday as risk assets slipped and haven demand surged following U.S. President Donald Trump’s announcement of new tariffs on eight European countries. Bitcoin slid as much as 3.6% to below $92,000, while Ether, the second-largest digital asset, fell 4.9% and Solana dropped 8.6%.
Trump said over the weekend that a 10% tariff on goods from these European nations would start on February 1, rising to 25% in June unless a deal is reached involving the “purchase of Greenland.” The news rattled equity-index futures and boosted safe-haven assets, with gold and silver surging to record highs. European leaders responded critically, threatening to halt approvals for the trade agreement finalized last year.
Digital assets had been starting 2026 with promise after a difficult end to 2025. Bitcoin reached just under $98,000 on January 14, fueled by inflows into U.S.-listed Bitcoin ETFs. Richard Galvin, co-founder of hedge fund DACM, described that move as “a rebound from oversold levels driven by tax-loss selling and general capitulation at year-end.” He added that the latest tariff concerns have slowed that momentum, noting that gold hitting all-time highs signals “this is more a risk-off move than anything crypto-specific.”
CoinGlass data show that roughly $600 million in bullish cryptocurrency bets were liquidated in the past 24 hours. Traders are watching $90,000 as the next critical support level, while analysts like Rachael Lucas of BTC Markets note that institutional demand could provide a potential floor.
The recent volatility highlights how sensitive cryptocurrencies have become to macroeconomic and geopolitical events, reinforcing that Bitcoin’s movements are increasingly correlated with traditional markets.
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Bitcoin has long been considered a secure digital asset, safe from hackers because of the cryptography that locks every transaction. That may no longer be true. A Wall Street analyst recently dumped bitcoin from his long-term portfolio, citing quantum computing as an existential threat to the cryptocurrency.
Christopher Wood, global head of equity strategy at Jefferies, explained that cryptographically relevant quantum computers, or CRQCs, could one day make it possible to access bitcoin holdings without the private key. While current computers would take trillions of years to do this, a CRQC could reduce the process to hours or days.
This is not science fiction. Studies estimate that up to 10 million bitcoin, nearly half of the total supply, could be vulnerable once these quantum machines are operational. The risk is concentrated in older wallets, long-dormant addresses, and coins that rely on legacy cryptography.
Why Quantum Computing Is the Real Threat
Bitcoin’s security relies on public-key cryptography. The public key locks the funds, and the private key unlocks them. Traditional computers cannot derive one from the other in any practical timeframe.
Quantum computers operate differently. Using Shor’s algorithm and other quantum-specific processes, they can break these cryptographic assumptions. This means that the foundation of bitcoin’s trust, the idea that only the owner of a private key can spend coins, could be overturned.
Other cryptocurrencies, secure messaging apps, financial systems, and even some government communications could be similarly affected. Bitcoin is simply the most visible target.
None of the solutions are simple. Bitcoin’s decentralization makes coordination slow, meaning defenses may lag behind the pace of quantum advances.
Meanwhile, some investors are looking for safer stores of value. Wood replaced bitcoin in his model portfolio with gold, highlighting the metal’s resilience in a world where quantum computing could undermine cryptography.
Why This Matters for Everyday People
For most consumers, the change won’t be immediate. You won’t wake up one morning to find your bitcoin gone.
But this risk signals a fundamental shift in how digital assets work. Future cryptocurrencies may need to be built around quantum-resistant protocols, and companies that rely on blockchain security may face sudden redesigns.
Investors and everyday users will have to pay attention to which wallets and coins are quantum-safe. What looks like a minor technology update today could determine whether digital wealth is secure tomorrow.
Quantum computing is already changing financial strategy before it even arrives. Belief in its potential is enough to reshape markets and portfolios.
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Laterstack follows technologies that look simple until they suddenly aren’t. If you want to understand how quantum computing could reshape money, security, and trust, this is where the signal lives.
The world’s most influential index provider is reconsidering what qualifies as a legitimate business in the age of digital assets—and the crypto industry is pushing back.
MSCI, whose indexes quietly guide trillions of dollars in institutional capital, is weighing whether to exclude companies that hold 50 percent or more of their assets in bitcoin or other cryptocurrencies. The proposal, first disclosed in October, could take effect as early as January.
At issue is whether so-called crypto treasury companies should be treated as operating businesses or as de facto investment funds. MSCI has suggested the latter. Many in crypto see something else entirely.
When exposure becomes exclusion
Companies that accumulate bitcoin on their balance sheets have become a distinct feature of the post-2020 market. Some frame the strategy as long-term conviction. Others treat it as a hedge against inflation or fiat risk. Either way, inclusion in major indexes has allowed traditional investors to gain indirect exposure to crypto without holding the assets themselves.
MSCI’s proposed rule would sever that link.
Executives at firms tied to digital assets warn that exclusion would force institutional investors to rebalance portfolios automatically, cutting off capital flows not because of business fundamentals, but because of classification.
Adam Levine, CEO of digital asset infrastructure firm Fireblocks Trust Company, compared the move to ignoring early internet companies because their balance sheets looked unfamiliar at the time. In his view, index providers risk sidelining innovation just as it begins to integrate with the broader economy.
The quiet power of index committees
Index decisions rarely make headlines, yet they shape markets more decisively than earnings calls or press releases. Pension funds, ETFs, and asset managers often follow indexes mechanically, without discretion.
That is what unsettles crypto advocates most.
If MSCI redraws the boundary around what qualifies as a “real” company, it effectively decides which technologies deserve institutional legitimacy and which remain speculative sidelines. The process is administrative, but the consequences are philosophical.
Crypto treasury firms argue they are not passive vehicles. Many operate software platforms, infrastructure services, or financial products. Bitcoin, they say, is not the business—it is the balance sheet strategy.
Volatility, risk, and narrative control
MSCI has defended its position by pointing to volatility. Crypto-heavy companies, it argues, behave more like funds than operating businesses, making index exposure potentially misleading for investors seeking diversified equity risk.
That argument resonates in a market still recovering from the aftershocks of 2022, when crypto collapses triggered cascading failures across the industry.
Yet critics note that volatility has never disqualified companies in other emerging sectors. Early biotech firms, dot-com startups, and commodity-linked businesses all carried outsized risk at various moments—and still earned index inclusion.
What makes crypto different, they argue, is not volatility but narrative discomfort.
Has the market already moved on?
Some market participants believe the debate is largely symbolic. The possibility of exclusion has circulated for months, giving investors time to adjust expectations.
Spencer Hallarn, head of OTC trading at crypto market maker GSR, said the potential decision has likely already been priced in. From that perspective, MSCI’s move would formalize a shift the market has already anticipated rather than shock it.
Others see the issue as bigger than price action.
Bitcoin itself may recover, rebound, or stagnate independent of index methodology. But the precedent matters. Once index providers begin filtering companies based on asset composition rather than operations, the definition of corporate legitimacy narrows.
What the fight is really about
The dispute is not just about bitcoin or MSCI. It is about who gets to decide how new economic models fit into old frameworks.
Crypto’s promise was never simply higher returns. It was an alternative way of organizing value, risk, and trust. As those ideas collide with legacy financial systems, friction is inevitable.
Index providers present themselves as neutral referees. In reality, they shape the boundaries of acceptable finance. Their decisions do not merely reflect markets—they train them.
Whether MSCI proceeds or retreats, the episode exposes a deeper tension. Innovation rarely asks permission. Institutions, by design, demand it.
And somewhere between those impulses, capital follows the path of least resistance.
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Bitcoin Plunge Reverberates Across Stock Market
NEW YORK – Bitcoin’s price dropped sharply from $93,714 to $85,300 over the past week, sending ripples across global stock markets and reigniting debate about cryptocurrency’s growing influence on equities.
Late Thursday, market researcher Ed Yardeni cited Bitcoin’s decline as a contributing factor to a broader stock sell-off, particularly affecting TQQQ, an ETF designed to achieve three times the daily performance of the Nasdaq-100 Index.
“There has been a strong correlation between [Bitcoin] and the price of TQQQ,” Yardeni wrote. He linked the cryptocurrency’s fall to the GENIUS Act, enacted on July 18, which established a regulatory framework for stablecoins, reducing Bitcoin’s transactional role in the monetary system. “It’s possible that the rout in Bitcoin is forcing some investors to sell stocks that they own,” he added.
Leverage and Market Algorithms Amplify Volatility
Traders using leverage to speculate on cryptocurrencies may be compelled to liquidate positions in response to margin calls, compounding the market impact. Steve Sosnick, chief strategist at Interactive Brokers, noted that Bitcoin has effectively become a proxy for speculation.
“As a long-time systematic trader, it tells me that algorithms are acting upon the relationship between stocks and Bitcoin,” Sosnick explained. “Traders have always sought relationships between asset classes, and there are teams of skilled quants analyzing both long- and short-term data to guide decisions.”
Sosnick emphasized that Bitcoin’s recent movements have become one of the most reliable indicators or “leads” for algorithmic trading in equities.
Link Between Crypto and AI Stocks
Tom Lee, head of research at Fundstrat Global Advisors, highlighted Bitcoin and Ethereum’s correlation with AI-related equities. “Investors with significant holdings in AI stocks also tend to own Bitcoin,” he said. “Crypto is in some ways a leading indicator for equities because of liquidity shifts and unwind dynamics.”
Market Reaction and Broader Context
Earlier in the week, Nvidia’s earnings report fueled a temporary market rebound, pushing the Dow Jones Industrial Average up 700 points. However, the rally reversed, with the Dow losing 300 points later, leaving Wall Street observers speculating on the causes.
Factors cited include persistent concerns over a potential AI bubble, a mixed September jobs report showing strong payroll gains but rising unemployment, and increasingly hawkish signals from Federal Reserve policymakers.
Bitcoin’s Steep Decline
Bitcoin has now fallen more than 30% from its previous highs, marking the cryptocurrency’s most severe slump since 2022. Analysts warn that continued volatility in crypto markets may drive further stock market movements as leveraged positions unwind.
“Crypto’s role as a market lead is clear, and investors are taking note,” Yardeni said. “Understanding the interplay between digital assets and equities has never been more critical.”
After months of relentless speculation, the pulse of the crypto market has slowed. Bitcoin’s latest slide toward 100,000 dollars and sharp ETF outflows are signaling a wider pullback from the AI and digital asset frenzy that defined 2025.
Markets did not crash this week, but the tone has shifted. Big tech stocks like Palantir and Oracle took heavy hits, and their losses echoed across the leveraged trades that powered the latest rally. Bitcoin and other major coins fell sharply as retail investors and institutions began scaling back their risk.
Peter Atwater, a behavioral economics professor at the College of William and Mary, called it a confidence break. “AI and crypto live in the same neighborhood of belief,” he said. “When the mood shifts, it hits everything tied to that optimism.”
Retail energy drains from crypto and AI
The retreat is visible in the data. More than 700 million dollars left digital asset ETFs this week, including 600 million from BlackRock’s Bitcoin fund and 370 million from its Ether fund. Solana and Dogecoin products are also down double digits since their launch.
Meanwhile, the Roundhill Meme ETF, marketed as a retail sentiment tracker, is down more than 20 percent just a month after debuting. Indexes that follow speculative tech names and new IPOs also fell hard, with losses not seen since the summer.
Stephen Kolano, chief investment officer at Integrated Partners, said the selloff is not panic but a reset. “The profit taking is coming from trades that ran the most since spring,” he said. “That’s AI, that’s crypto, that’s anything fueled by momentum.”
Bitcoin as a signal
Bitcoin’s 15 percent drop this month has some analysts watching closely. Bloomberg Intelligence’s Eric Balchunas said Bitcoin often acts as an early indicator for shifts in broader market sentiment. “It trades around the clock. It reacts before most other assets do,” he said.
A Citi report noted that large holders, often called whales, have been quietly exiting. That is unusual, since this group tends to ride through downturns. Their selling adds weight to the idea that liquidity and conviction are thinning.
What it means beyond crypto
This is not a collapse, but it is a cooling of risk appetite. Retail traders who flooded into meme stocks and tokenized assets are pulling back. As capital leaves the edges of the market, liquidity tightens and timing begins to matter again.
The total crypto market cap, which peaked at 4.4 trillion dollars in October, has fallen nearly 20 percent. For now, the thrill ride that defined 2025 looks to be slowing.