Financial Performance - Riot reported a 71.8% increase in total annual revenue to $647.4 million in 2025, up from $376.7 million in 2024 [1] - The company's bitcoin mining operations generated $576.3 million, compared to $321 million in 2024 [1] - For Q4, revenue declined 15% quarter-over-quarter to $157 million [1] Bitcoin Production and Costs - Riot mined 5,686 bitcoin in 2025, an increase from 4,828 bitcoin in the previous year [2] - The average cost to mine a single bitcoin rose to $49,645 from $32,216 [2] - Hashrate increased by 47% over the period, contributing to the rise in production costs [2] Engineering Revenue - Riot's engineering revenue reached $64.7 million in 2025, up from $38.5 million in 2024 [3] Liquid Assets and Bitcoin Holdings - At the end of December, Riot held $1.9 billion in liquid assets, including $309.8 million in cash [4] - The company has 18,005 bitcoin holdings, valued at $1.6 billion at the end of 2025, currently worth $1.2 billion [4] AI/HPC Initiatives - Riot began operating an AI/HPC data center lease with AMD in January, valued at $311 million over ten years [5] - The agreement includes expansion options up to 200 megawatts, potentially increasing the contract value to $1 billion [5] - Riot purchased the 200-acre Rockdale property for $96 million, funded through bitcoin sales [6] Investor Insights - Activist investor Starboard Value urged for an accelerated transition toward AI/HPC infrastructure, projecting Riot's share price could fall between $23.55 and $52.60 with expanded AI contracts [7] - J.P. Morgan set a $20 price target in December, reflecting expected hosting agreements at the 600-megawatt Corsicana site [7]