KeyTech Ltd. was the only company to see its shares increase in value yesterday, earning a gain of 25 cents (1.75 percent) to close at $14.50.

At the other end of the spectrum, Argus Group Holdings Ltd. suffered a drop of 20 cents (1.25 percent) to close with a value of $15.80.

Bank of NT Butterfield Ltd. traded over 2,000 shares, but its price was unchanged.

The Royal Gazette/ Bermuda Stock Exchange (BSX) Index suffered a drop of 0.03 percent, or 1.67 points, to close at 4,996.99 points on the trading of 7,482 shares. The BSX Insurance Index was virtually unchanged, slipping 0.73 points, or 0.06 percent, to close on 1,102.48.