0 is the total number of securities HEIL EDWARD F/IL/ has owned.
The securities at the top of the list are the highest-conviction holdings of HEIL EDWARD F/IL/.
The conviction is calculated by counting the number of quarters a security has been reported by HEIL EDWARD F/IL/. The higher the number, the higher the conviction and longer the holding period.
This page lists all the securities that HEIL EDWARD F/IL/ owns currently or has owned in the past.