Trading activity on the First Tier Market registered a volume of 360,195 shares crossing the floor of the Exchange valued at $27,250,656.33.The West Indian Tobacco Company Limited was the volume leader with 158,741 shares changing hands for a value of $18,731,438, followed by Neal and Massy Holdings Limited with a volume of 99,301 shares being traded for $6,585,642.77. GraceKennedy Limited contributed 31,800 shares with a value of $117,242, while Trinidad Cement Limited added 24,000 shares valued at $54,000.Unilever Caribbean Limited enjoyed the day's largest gain, increasing $0.90 to end the day at $58.05. Conversely, First Citizens Bank Limited suffered the day's greatest loss, falling $0.24 to close at $37.42.Clico Investment Fund was the only active security on the Mutual Fund Market, posting a volume of 7,804 shares valued at $168,830.60. It declined by $0.02 to end at $21.63.