Riot Platforms surges 20% in pre-market trading on $9.1 billion Anthropic deal

AI Summary The bitcoin miner’s 20-year agreement highlights an industry-wide shift toward AI infrastructure revenue. fulltext: 105 chars | fulltext source: rss-fallback | summary method: extractive Original: https://www.coindesk.com/business/2026/08/11/riot-platforms-surges-20-in-pre-market-trading-on-usd9-1-billion-anthropic-deal Source: CoinDesk