Theme Bitcoin (BTC)

The recent surge in activity on Ethereum might be less a sign of euphoria and more a malicious background noise. A security researcher, Andrey Sergeenkov, believes that part of this increase resembles an "address poisoning" campaign, a variant of dusting that takes advantage of transaction fees that have been very low since December. "Activity retention" nearly doubled in a month, around 8 million addresses, while daily transactions reached a record close to 2.9 million.

At Davos 2026, Scott Bessent reaffirms Trump’s Bitcoin vision: a strategic reserve to assert American crypto leadership. But behind this reaffirmation, doubt persists. Is it a show of strength or an admission of a lack of real progress in crypto innovation?

Bitcoin: Institutional accumulation explodes. Here are the figures confirming massive accumulation.

Bitcoin loses its feathers while gold parades at the top perch. Temporary panic or true metamorphosis of a crypto market finally learning to breathe under pressure?

Michael Saylor scores another breakthrough. His company Strategy now holds more than 700,000 BTC after a massive purchase of 22,305 bitcoins for 2.13 billion dollars. An unprecedented milestone that confirms the company's committed transformation into a true Bitcoin company. In a tense market, this move strengthens Saylor's influence and repositions Strategy as a central player in the crypto ecosystem.

Gold and silver hit record highs as investors seek safety, while Bitcoin and other cryptocurrencies dip amid global uncertainty.

After a sharp drop, Bitcoin stabilizes and shows signs of recovery. Technical analysis and key scenarios for BTC.

Bitcoin steadied after a sharp sell-off earlier this week, finding support near the $92,000 level as traders reassessed risk. Market watchers say exchange-traded fund inflows continue to support a positive long-term outlook, even as global political tensions keep volatility elevated. Recent price action suggests buyers remain active despite broader uncertainty.

Crypto funds attract capital again. With more than $2 billion injected in one week, the sector records an unprecedented influx, dominated by bitcoin-backed products. While traditional markets falter, institutional investors redirect their strategy towards cryptos. This renewed interest propels crypto ETPs to the forefront, acting as a strong recovery signal and a tactical repositioning amid economic uncertainties.

Bitcoin sneezes, traders panic, whales scoop up everything. A drop without a shiver, a washout of leveraged positions, and presto! the market regains its Olympian calm.

Why has the Bitcoin hashrate just fallen below the symbolic threshold of 1 zettahash per second? Are miners abandoning the network for more profitable AI (artificial intelligence)? A silent battle is redefining the future of mining and blockchain.

Bitcoin options open interest has overtaken futures for the first time, marking a shift in how risk is held across crypto markets. By mid-January, options open interest climbed to about $74.1 billion, edging above roughly $65.22 billion in futures. The change points to a market relying less on short-term directional trades and more on structured positions that manage risk and volatility over time.

Steak ’n Shake is positioning Bitcoin as both a customer payment option and a long-term treasury asset, signaling a deeper integration of cryptocurrency into its business model. The fast-food chain reported that its corporate Bitcoin holdings increased by $10 million in notional value, fueled by customer payments and rising same-store sales.

Announced as a historic breakthrough, the strategic Bitcoin reserve desired by the United States remains at a standstill today. Nearly a year after the decree signed by Donald Trump in March 2025, no BTC acquisition has been made. Legal blockages and persistent administrative confusion are the causes. Officially a priority, the project is stalling, giving way to growing criticism from the crypto community, disappointed by the lack of concrete actions and the absence of a clear government strategy.

Bitcoin is regaining the interest of institutional markets. This week, U.S. spot ETFs attracted $1.8 billion in inflows, a record peak since October 2025. Such a spectacular resurgence occurs in an uncertain macroeconomic environment, rekindling hopes of a new bull cycle. However, does this surge reflect a fundamental trend or just a technical rebound? As the $100,000 threshold fuels speculation, the market remains suspended on the consistency of these new funds.

Patrick Witt confirmed that Bitcoin seized from the Samourai Wallet case will remain in the U.S. Strategic Reserve, dispelling rumors of a government sell-off.

While corporate bitcoin adoption remains a divisive subject, Michael Saylor continues to lead the movement. The executive chairman of Strategy no longer just accumulates BTC. He now steps up to defend, against criticism, an unapologetic vision of bitcoin as a strategic corporate treasury asset. In a context of macroeconomic uncertainty, his positions reignite the debate on the relevance and durability of this strategy.

The Iranian crypto economy experienced a spectacular acceleration in 2025, reaching around 7.78 billion dollars, according to Chainalysis data. This growth is far from being purely technical. It is closely linked to social movements, economic constraints, and digital disruptions that have shaken the country.

Wall Street panics its block: Jefferies trades bitcoin for bullion. Reason? Quantum computers, these little geniuses capable of cracking digital vaults.

CZ remains confident Bitcoin will reach $200K, says an altcoin season will eventually arrive, and warns only meaningful meme coins are likely to last.

The crypto market returns to a more neutral tone, but remains quiet. The Crypto Fear & Greed Index has risen to 54, a sign of a return to balance after weeks dominated by fear, while prices stabilize. Yet, the most telling signal comes from elsewhere: spot volumes remain close to…

While companies strengthen their presence in the crypto sector, a recent survey reveals the rise of Bitcoin treasuries. Investors anticipate spectacular growth in public companies' Bitcoin portfolios in 2026, marking a turning point for traditional financial strategies. This development could transform corporate management practices, but also redefine the architecture of digital financial markets and decentralized finance, thus heralding a new era for the integration of cryptos into the global economy.

Bitcoin is stalling at 97,000 dollars: crowds are reluctant, banks are indulging, and the Fed hesitates… Is the new financial world going in circles?

Since the beginning of this year, a key indicator of the Bitcoin derivatives markets has experienced a sharp decline. The open interest (OI) has dropped by approximately 30% from its October 2025 peak. This decrease is accompanied by a massive reduction in leverage across the derivatives ecosystem. For many analysts, this movement could signal not only the end of an intense speculative phase but also the building of a solid foundation for a possible bullish recovery.

Bitcoin and Ether crossed major technical thresholds on January 14, triggering nearly 700 million dollars in liquidations on short positions. In the absence of a fundamental catalyst, this brutal movement highlights the weight of market mechanics and leverage effects in the dynamics of cryptos. Thus, in a few hours, the excess exposures were swept away, recalling the vulnerability of poorly calibrated speculative strategies.

Despite the frenzy around Bitcoin, some signals cool the optimism of crypto traders. Discover the details in this article.

At the start of 2026, markets show a striking contrast: traditional funds attract record inflows, while Bitcoin ETFs lose momentum. This divergence, far from anecdotal, could signify a strategic shift among institutional investors, between seeking stability and persistent distrust of cryptos. In an uncertain economic context, arbitrages harden, redefining allocation priorities. Bitcoin, long touted as an alternative safe-haven asset, now seems relegated to the background by portfolio managers.

Bitcoin mining loves podiums. One number climbs, another falls, and the ecosystem tells itself a simple story. Except that in this industry, the way you count matters almost as much as the machines. And that’s exactly what makes the “Bitdeer moment” interesting. Bitdeer claims to have reached 71 EH/s of…