Wilshire Liquid Alt Index climbs 1.62% in June, up 4.59% YTD Posted on July 2, 2019 at 1:25 pm. The Wilshire Liquid Alternative Index climbed 1.62% in June, boosting year-to-date gains to 4.59%. In June, all the categories except [Read More]To access this content, you must be a member. Visit the Plans page for details.