Riot Platforms stock spikes on AMD’s $311 million data-center lease — what RIOT investors watch next
New York, Jan 18, 2026, 07:10 ET — Market closed Riot Platforms shares surged 16% on Friday following an announcement that the bitcoin miner secured a long-term data center lease with chipmaker Advanced Micro Devices. The stock closed at $19.24, with roughly 53.7 million shares traded.