Saylor retweeted Phongle's post, which listed the market shares of several tech giants in their respective fields: NVIDIA holds approximately 80% of global AI data center chip revenue, Micron holds approximately 20% of the DRAM market, Google holds approximately 50% of the search advertising market, Microsoft holds approximately 50% of the productivity software market, Apple holds approximately 50% of the smartphone market, and Amazon holds approximately 30% of the cloud infrastructure market. The post concluded by stating that MicroStrategy (referred to broadly as "Strategy" here) holds approximately 4% of all Bitcoin ever created, and summarized, "We are still early."