Samara Asset Group, Bitfarms, Thumzup Media, and Boyaa Interactive have all increased their Bitcoin holdings through strategic debt and mining initiatives. Samara Asset Group announced the oversubscription of its €30 million Bitcoin bond, allowing it to acquire Bitcoin at scale while maintaining low fiat interest rates and avoiding equity dilution. Bitfarms has commissioned a new mine in Paraguay, achieving an 85% daily production retention rate, thereby expanding its reserves through passive accumulation. Thumzup Media's board approved a $1 million Bitcoin holding plan, marking a significant move for U.S. small- and mid-cap tech companies to use Bitcoin as a hedge against fiat currency devaluation. Meanwhile, Boyaa Interactive plans to enhance its "Bitcoin-first" treasury asset allocation, with further purchase details to be disclosed in its upcoming earnings report. These developments highlight a trend towards debt-driven Bitcoin accumulation and hashrate-driven growth among public companies.