KeyTech Ltd. proved to be the main player on the Royal Gazette/bermuda Stock Exchange Index (BSX) yesterday.

The utilities firm boosted its share value by $1 (7.7 percent) to close up at $14, with 2,075 shares traded.

Meanwhile, Bermuda Commercial Bank Ltd., BF&M Ltd., Argus Group Holdings Ltd. and Butterfield Bank all lost out to the tune of $1.90 (13.7 percent), $1.45 (7.3 percent), 60 cents (3.9 percent) and five cents (0.3 percent) respectively.

Overall, the Index finished down 40.90 points (0.82 percent) at 4,972.90, as 30,179 shares worth $472,371.50 changed hands throughout the day.

The BSX Insurance Index dropped 1.68 percent to close at 1,196.42.