Metaplanet and the UK’s The Smarter Web Company added nearly $100 million in Bitcoin on Tuesday, boosting their positions among the largest public corporate BTC holders.

Two publicly listed companies, Japan’s Metaplanet and the United Kingdom’s The Smarter Web Company, added almost $100 million worth of Bitcoin to their corporate treasuries.

On Tuesday, Metaplanet disclosed that it had purchased 518 Bitcoin 

 for about $61.4 million at an average price of $118,519 per coin. The buy lifted the Tokyo-listed company’s total holdings to 18,113 BTC, worth about $2.15 billion at current prices, and acquired at an average of $101,911 per Bitcoin.

Led by CEO Simon Gerovich, Metaplanet now ranks sixth globally in public company Bitcoin holdings, behind Michael Saylor’s Strategy, MARA, XXI, Bitcoin Standard Treasury Company, and Riot, according to data from BitcoinTreasuries.NET.

The latest purchase follows Metaplanet’s announcement earlier this month of plans to raise up to 555 billion Japanese yen ($3.7 billion) through offering perpetual preferred shares to support its acquisition strategy.