Shares of KeyTech improved by 55 cents (18.3 per cent) to finish at $3.55 last week after 1,600 were traded on The Royal Gazette/BSX Index.

There was also a big jump in value for shares of Somers Ltd, which were up $1.25 (9.6 per cent) to $14.25 after 100 changed hands.

BF&M shares added 50 cents (3 per cent) to close at $17.25 after 3,700 were exchanged, while Bank of Butterfield shares rose two cents (1.1 per cent) to finish at $1.78 after 69,858 were traded.

Also improving on the week were shares of Argus group, which nudged up one cent in value (0.3 per cent) to close at $3.81 after 51,800 changed hands

The Royal Gazette/BSX Index finished the week at 1,246.19, up 28.34 points (2.27 per cent).

The BSX Insurance Index was down 25.35 points (1.5 per cent) at 1,669.66.