Trading jumped on the US dollar market on Tuesday with six securities changing hands compared to three on Monday and First Rock Capital dominating trading with 15.4 million shares for 96 percent of the day’s volume.

First Rock led trading with 15.4 million shares
The market closed with the prices of two stocks advancing, two declining and two closing unchanged. Trading pushed investors to exchange 16,076,419 shares for US$1,552,647, in contrast to just 552,258 shares at US$125,657 on Monday.
At the close of market activity, First Rock Capital gained of 0.65 of a cent to close at 10 US cents, after trading 15,400,300 shares, infrequently traded, Productive Business Solutions exchanged 500 units at 64 US cents. Proven Investments gained 1 cent to end at 23 US cents, in swapping 19,851 stock units, Sygnus Credit Investments had 11,400 units transferred at 15 US cents and Trans Jamaican Highway lost less than one-tenth of a cent in trading 636,914 shares to end at 0.94 US cents.
In the US dollar preference shares segment, JMMB Group 6% traded 7,454 units with the loss of a cent to close at US$1.
Prices of securities trading are those for the last transaction of each stock unless otherwise stated.
The volume of stocks trading on the Jamaica Stock Exchange US dollar market jumped on Friday as investors exchanged just over 2 million units as market activity resulted in three securities changing hands, up from two Thursday as more than 2 million units of
The market closed with the prices of one stock advancing and one closing unchanged. Trading ended with 235,284 shares with a value of US$9,471 changing hands, in contrast to 102,201 shares with an amount of US$28,100 from five securities on Wednesday.
Traded ended with the prices of three stocks declining and two closing unchanged. Trading ended with 102,201 shares at US$28,100 changing hands, in contrast to 57,099 units at US$26,170 on Monday.

Trading levels jumped on as three securities changed hands, compared to four stocks trading on Wednesday as investors picked up 2.4 million of Proven Investments shares.
The market closed with the price of one declining and three remaining unchanged. Trading ended with 638,054 shares with a value of US$127,752 changing hands, in contrast to 1,287,024, shares with a value of US$713,238 on Monday.