BSX closes unchanged Royal Gazette Staff Updated: Jan 16, 2015 04:54 PM The Royal Gazette/BSX closed unchanged at 1,367.78 after no trades.The BSX Insurance Index ended the day up 20.97 points (1.40 per cent) at 1,519.63. Related Stories Butterfield down on NYSE Butterfield down 29 cents on NYSE Butterfield up on NYSE Butterfield down on NYSE Related Media Please enable JavaScript to view the comments powered by Disqus.