Deep Tide TechFlow News, on November 28, Japanese listed company Metaplanet was included in the Amplify Transformational Data Sharing ETF 'BLOK', with an initial estimated weight of approximately 2.9%. This ETF includes companies such as MicroStrategy, Robinhood, Nvidia, and SBI Holdings, managed by Amplify ETFs, which employs an actively managed strategy to identify and invest in companies that are leading the use and advancement of blockchain technology.