Ascendant Group jumped 30 cents (2.54 percent) on the Bermuda Stock Exchange yesterday, trading 3,400 shares to close at $12.10.Butterfield Preferred shares also jumped $10 (.82 percent), trading two shares to close at $1,220.Overall, the BSX closed at 1,066.10, up 2.61 points (.25 percent), trading 3,400 shares worth BD$41,140 and two US shares worth US$2,456.89.