KULR Technology Group, Inc., a New York Stock Exchange-listed company using a bitcoin strategy, released its 2024 annual financial performance report, disclosing that it has increased its bitcoin holdings to 668.3 coins, with a BTC return rate of 181.1%. As of March 25, 2025, the company's total bitcoin purchases reached $65 million, with a weighted average purchase price of $88,824 per bitcoin, including fees and expenses.