On December 19th, US-listed company reAlpha Tech Corp. (Nasdaq: AIRE) announced that its board of directors has approved an investment policy for the purchase of cryptocurrencies and adopted bitcoin, ethereum, and Solana as the main financial reserve assets of reAlpha. The company plans to use up to 25% of the excess cash (if any) in excess of the estimated 6-month operating expenses to purchase cryptocurrencies, depending on the company's market conditions and actual operating needs, reflecting the company's commitment to innovative capital management and diversification strategies.