Core Insights - Riot Platforms Inc. experienced a significant stock price increase of 16.11%, closing at $19.24, following a data center lease agreement with Advanced Micro Devices Inc. (AMD) that could yield up to $1 billion in revenue [1][2]. Group 1: Lease Agreement Details - Riot Platforms entered a 10-year lease agreement with AMD for 25 MW of critical IT load capacity at its Rockdale site [2]. - The initial contract value is $311 million, with an option for AMD to extend the lease by three additional five-year contracts, potentially totaling $1 billion [3]. - AMD has the option to expand its leased capacity by an additional 75 MW and holds a right of first refusal for another 100 MW, which could increase total capacity to 200 MW [3]. Group 2: Infrastructure Developments - Riot Platforms has begun retrofitting an existing building for AMD, with the first phase of delivery expected this month and final completion anticipated by May 2026 [4]. - The company has acquired 200 acres of land in Milam County, Texas, for $96 million, providing a permanent base for future data center developments [4][5].