Probably but not to the same degree (if you finally move back to the bitcoin chain). 

 I think they have confidential transactions which helps with privacy 

 it doesn't reveal value received but it does review quantity of transactions and the source 

https://help.blockstream.com/hc/en-us/articles/900001390743-How-does-Liquid-keep-my-transaction-data-confidential 

 Thanks.