No change to BSX Royal Gazette Staff Updated: Jan 29, 2016 10:50 PM The Royal Gazette/BSX yesterday closed unchanged at 1237.03.The only trading yesterday was 61 shares of insurance firm Argus, which remained unchanged at $3.60. Related Stories Butterfield up on NYSE Butterfield up on NYSE Butterfield up on NYSE Butterfield down on the NYSE Related Media Please enable JavaScript to view the comments powered by Disqus.