Shares were up on the Tel Aviv Stock Exchange in trading Sunday morning. The TA 25 index was up 0.59%, trading at 1,115.95 points. The TA 100 index was up 0.59%, trading at 990.36 points. The Bluetech index was up 0.87%, trading at 336 points. The Real Estate index was up 0.21%, trading at 234.22 points.