Trading and execution poll results suggest photo finish

AsianInvestor's survey of the best service providers in the field of trading and execution is creating some interesting races as we near the finish line. We are asking traders from the buy-side to let us know the best providers in broking, algos, trading, transition management and several other important fields. Here's a sneak peak at which firms are starting to gather enough votes to clear the final hurdle. The poll will remain open for this week. Best full-service broker: Morgan St…