[Analysis: Several Bitcoin mining companies' stock prices defy the trend, driven by short covering and electricity cost advantages] Deep Tide TechFlow reports, on February 25, according to CoinDesk, despite Bitcoin's price dropping nearly 17% this month, several Bitcoin mining companies' stock prices have defied the trend and strengthened. For example, TeraWulf's stock price has risen 31% this month, Cipher Mining is up 8%, Hut 8 is up 6%, and Core Scientific remains roughly flat. Analysts believe Bitcoin mining companies are currently among the targets with high short-selling ratios by hedge funds. If fundamentals improve, it could trigger a short-covering rally. These companies have secured long-term and attractive electricity contracts, providing structural advantages in energy costs. Their strategic value extends beyond simple Bitcoin mining operations, with capital flowing toward "structural winners," while traditional mining companies may face the risk of marginalization.