Michael Saylor: Strategy Bitcoin's year-to-date return is 23.2%.

According to Odaily Planet Daily, after disclosing the addition of 1,229 bitcoins, Strategy founder and executive chairman Michael Saylor posted on the X platform that the company has achieved a 23.2% return on bitcoins so far in 2025, and as of December 28, 2025, it holds 672,497 bitcoins, worth approximately $50.44 billion.