Coinbase will be offering a “bundle” option in the near future. Their current website redirect from /bundle/ to the main page.
What is a Coinbase Bundle?
The Coinbase Bundle is a selection of the five digital currencies supported on Coinbase, purchased in proportion to their USD market capitalization. The Bundle will consist of Bitcoin, Bitcoin Cash, Ethereum, Litecoin, and Ethereum Classic in different ratios based on the market capitalization and price at the time of purchase.
How are Coinbase Bundle allocations determined ?
The Bundle allocation for each of the five digital currencies is calculated based on the price of each currency multiplied by the supply of the currency in circulation at the time of the transaction.