Bitcoin is not currently on the S&P 500, but this could change in the future. The S&P 500 is a stock market index that includes the 500 largest publicly traded companies in the United States. Bitcoin is the world’s largest cryptocurrency by market capitalization.
As of June 2019, Bitcoin’s market cap was just over $100 billion. While this is large, it is still only a fraction of the size of the S&P 500, which has a market cap of over $25 trillion.
Bitcoin has seen tremendous growth in recent years, and its market cap is now larger than that of many major companies. If this trend continues, it is possible that Bitcoin could eventually be included in the S&P 500. However, there are no guarantees.
The S&P 500 is a highly selective index, and inclusion is based on a number of factors, including size, liquidity, and profitability. So far, Bitcoin has not met all of these criteria.
Inclusion in the S&P 500 would be a major milestone for Bitcoin and could lead to even more mainstream adoption. However, it is still too early to say for sure whether or not this will happen.