Metaplanet—which began life as a hotel operator and pivoted in April 2024 into a full-blown Bitcoin treasury company—has been aggressively buying BTC. Here's a snapshot:

Latest purchase: 1,234 BTC (~$133 million), bringing total holdings to 12,345 #BTC —surpassing Tesla's 11,509 BTC and making it the 5th-largest corporate BTC holder globally