When the value of btc pump xlm off sat. When stable market capitalization goes to people speculating on alt coins. If btc goes down a little the same. If btc drops a lot, Alts suffer but fundamental on xlm is so strong it does not bother me.
IBM news boosted the price of Stellar, then Bitcoin pumps dumped the price of Stellar.
It has also happened with all other altcoins, so we should keep our patience to avoid losing money from our stupid actions.