State Treasurer Roby Smith announces ISave 529 and the IAdvisor 529 Plan reached a combined $7 billion in assets. “Being a long-time 529 investor, I always knew the power of saving in a 529 plan – both for myself and the confidence of my children,” said Smith. “Opening a dedicated education savings account for a child in your life could be the difference between a dream and a reality, and I hope this milestone is a reminder to get started.”