When Coinbase adds a new coin, will they buy the coins for the fund before or af...

modeless on March 7, 2018 | parent | context | favorite | on: Coinbase Index Fund

When Coinbase adds a new coin, will they buy the coins for the fund before or after the announcement? If before, then this fund would actually be useful as a way to front run the market. But I'm guessing it would be after.