Strategy’s Bitcoin sales have funded repurchases of STRC preferred stock, while separate MSTR share sales have strengthened its dollar reserve. The latest disposal leaves Strategy with 840,447 BTC, with the coins sold at a lower price than the average cost of its overall holdings. The company retains substantial capacity for further preferred and common-stock repurchases […]
The BIP-110-enforcing chain sat at block 961,633 against 961,802 on the main chain early on Monday, a gap of 169 blocks, according to bip110monitor.com and CNA’s own pulls from mempool.space and blockchain.info. That branch has mined two blocks in total, 961,632 and 961,633, and Ocean’s BIP-110 endpoint showed its most recent one about 26 hours […]
AI-assisted security testing uncovered thousands of potential issues across hundreds of Bitcoin projects in just 27.5 hours, revealing dozens of critical vulnerabilities. Developers say the biggest challenge is now verifying reports and directing them to the right maintainers rather than finding new bugs. The findings highlight how AI is accelerating both cybersecurity research and the […]
Jim Cramer said on CNBC on Monday that he plans to sell his Bitcoin, five days after IBM chairman and chief executive Arvind Krishna answered his question about quantum computing on the same network. Google Quantum AI research published in March cut the estimated requirement for breaking Bitcoin keys to about 500,000 physical qubits, roughly […]
Galaxy Research raised its confirmed tally to 1,596 BTC, more than US$100 million, taken from about 7,300 addresses as of Tuesday. A suspected fourth wave, which Galaxy holds with medium-high confidence and has not been confirmed through victim reports, would lift the total to about 2,055 BTC, or roughly US$130 million (AU$184.6 million). Coinkite’s advisory […]
Strategy sold 1,638 BTC for US$104.73 million between 27 July and 2 August, at an average US$63,957 a coin. The company’s average purchase price stands at US$75,419, putting the sale about 15% below what it paid. Michael Saylor, Strategy’s executive chairman, said on X that he has never sold his own Bitcoin, a holding no […]
Coinkite published a security advisory and shipped emergency firmware on 31 July after a defect left Coldcard seeds with as little as 40 bits of entropy instead of the expected 128. Galaxy Research says about 1,367 BTC, roughly US$88.6 million, has been drained from 4,585 addresses, starting with 1,196 addresses emptied in 41 minutes on […]
Blockchain analytics firm Lookonchain, citing Arkham data, said on Sunday that Trump Media moved 2,628 BTC worth about US$165 million to Crypto.com, leaving roughly 4,261 BTC. Trump Media’s last filed Bitcoin position was 9,542.16 BTC, down from a peak of 11,542.16 BTC on 30 September 2025 that cost the company about US$1.37 billion. The same […]
Strategy reported a net loss of US$8.22 billion for the second quarter, against net income of US$10.02 billion a year earlier, in results filed after the US close on Thursday. An unrealised loss of US$8.32 billion on its Bitcoin drove the swing, compared with a US$14.05 billion gain in the same quarter of 2025. Company […]
Bitcoin dropped to a 24-hour low of US$62,785 before recovering to about US$63,836, leaving it 4.3% below Monday’s high and down 3.7% over the week. Samsung Electronics closed down 13.4% on Tuesday and SK Hynix down 14.7%, while the PHLX Semiconductor Index fell 4.5% to sit 22.5% below its one-month high. Market reports citing liquidation […]