Bitcoin mining margins tightened in September as a rising network hashrate and a slide in BTC prices dragged profitability lower
October 20, 2025
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Bitcoin mining margins tightened in September as a rising network hashrate and a slide in BTC prices dragged profitability lower
Aave (AAVE) was also a top performer, rising 13.7% as all index constituents trade higher over the weekend.
Bitcoin set an all-time high near $126,000 in early October while the altcoin market (excluding stablecoins), measured by TradingView’s TOTAL2ES index, remains below its November
Grok 4 generated a 500% gain on the first day after identifying the crypto market bottom and switching to leveraged long positions.
XRP showed renewed strength after weeks of steep declines, emerging as one of day’s top performers among major cryptocurrencies.
The Floki memecoin jumped almost 29% after Elon Musk posted a video of his Shiba Inu dog working as “CEO” of the social media platform
Brain-computer interfaces like Neuralink concentrate mental control in corporate hands. Decentralized science offers shared governance over neural data.
James Craig’s new film “Code Is Law” examines infamous crypto hacks and the moral reckoning used by the perpetrators.
After its latest modest purchase, Michael Saylor’s Strategy has 59,582 BTC to go before hitting 700,000 BTC on its balance sheet.
Holder behavior, not external factors, emerges as the primary source of selling pressure as older coins move and profits are realized.
