Only few GAPs left unfilled in SPX: 4th Nov 2010 - 1198.34 13th Sept 2010 - 1113.38 15th July 2010 - 910.15 2nd April 2010 - 814.53 All other GAPs were filled, i.e. min of SPX trade on any of following days was lower than high on previos close (except for those mentioned above).