The BSX index fell 106.50 points, or 2.76 per cent, to close at 3,750.77 today. Butterfield declined $1.85 to $58.15 after 100 shares traded on the Bermuda Stock Exchange. Domestic turnover was $5,815.

For the week, the index fell 107.48 points, or 2.86 per cent. Domestic turnover totalled $381,825.94, while US-share turnover was $95,064.

Butterfield Bank closed up 17 cents, or 0.29 per cent, at $59.30 on the New York Stock Exchange, with 153,981 shares traded.