Bitcoin (BTC) closed March with a 1.8% gain. This marked its first positive month since September 2025 and a break from five consecutive red monthly candles.
CZ said earlier today crypto can upgrade to post-quantum cryptography, but warned old coins like Satoshi's BTC could be exposed if chains delay.
Bitcoin ETFs kicked off the week with renewed inflows, while ether broke its prolonged outflow streak. Solana and XRP, however, remained under pressure with notable declines. Crypto ETFs Mixed: Bitcoin, Ether Rise While Solana, XRP Fall The new week opened with a shift in tone, but not a full reversal.
The gap between bitcoin's spot price and realized price is compressing toward levels that historically marked cycle bottoms, but the on-chain data shows the capitulation that typically precedes those bottoms hasn't happened.
A team from Caltech and startup Oratomic has shown that a quantum computer capable of running Shor's algorithm — the protocol that breaks modern encryption — could work with just 10,000 qubits. Previous estimates put that number at one million or higher.
Bitcoin price started a recovery wave above $67,500. BTC is now consolidating below $68,800 and might struggle to continue higher.
Businesses that accept Bitcoin will pay no processing fees for the next two years as part of a new push to move digital currency into the everyday economy.
Bitcoin is set to fluctuate between $55,000 and $90,000 this month. Jean Dupont from CryptoAnalytics stated this on March 31 during an exclusive interview.
Bitcoin has been stuck below $70,000 for most of the first quarter of 2026. Prices look weak on the surface, and many traders have turned bearish on the short-term outlook.
Bitfarms said it was impacted by a decline in Bitcoin prices last year. The company is now five months into its pivot from Bitcoin mining to HPC and AI.
Research suggests fault-tolerant quantum machines could arrive sooner than expected, posing a threat to Bitcoin and Ethereum cryptography.
Bitcoin held gains above $68,000 as investors leaned into news that the US and Iran were ideating ways to end the war. Will markets hold their newfound bullishness?