Caribbean Cement stock price jumped $2 on Monday to close at $35.
The JSE All Jamaican Composite Index dropped by 1,137.09 points to close at 314,851.62 and the JSE Index declined by 1,036.02 points to close at 286,865.44 on Monday as nine stocks had wild movement in prices ranging from 79 cents to $2.
The US dollar market index fell 6.90 points to 161.90 as 3 securities traded in this market with a volume of 119,502 units valued at US$33,226. The US dollar market that was up sharply in the first half of the year is now trading in negative territory with the two major contributors to the big move in 2017 suffering sharp reversal in fortunes. The main market closed with 4,115,612 units valued at $48,667,070 trading.
Trading on the Main Market and the US dollar market of the Jamaica Stock Exchange ended with 26 securities changing hands, as 8 advanced, 12 declined and 6 traded firm.
In the main activity Berger Paints finished at $16, with 23,483 shares, Cable & Wireless settled 2 cents higher at $1.07, with 1,295,319 shares trading, Caribbean Cement ended trading $2 higher at $35, with 393,242 stock units, Carreras traded with a loss of 20 cents at $11.20, with 540,401 units. Ciboney Group finished trading at a 52 weeks’ high after rising 2 cents to close at 27 cents, with 471,130 shares, Grace Kennedy closed 10 cents higher at $43.10, with 102,504 shares, Jamaica Broilers ended at $18.80, with 14,074 stock units, Jamaica Stock Exchange finished with a loss of 1 cent at $7, with 29,960 shares. JMMB Group settled 79 cents higher at $29.40, with 38,687 shares, Kingston Wharves traded with a loss of 99 cents at $33, with 21,845 units passing through the market, Mayberry Investments finished trading at $5.20, with 3,911 shares, NCB Financial Group closed with a loss of $1 at $103, with 34,440 shares. 1834 Investments ended at $1.30, with 20,000 stock units, PanJam Investment concluded trading with a loss of 1 cent at $41.99, with 3,890 units, 
Pulse Investments settled 1 cent higher at $1.80, with 47,343 shares, Radio Jamaica ended trading at $1.10, with 14,704 stock units, Sagicor Group traded with a loss of $1.40 at $35.60, with 12,516 units. Sagicor Real Estate Fund finished trading with a loss of 50 cents at $14.50, with 336 shares, Salada Foods Jamaica closed at $8.50, with 824,963 shares, Scotia Group ended with a loss of $1.50 at $52, with 155,603 stock units, Seprod finished $1.99 higher at $31.99, with 53,958 shares and Supreme Ventures ended trading with a loss of $1 to $10.80, with 9,303 stock units. In the main market preference segment, JMMB Group 7.5% preference share ended trading 5 cents lower at $1.05, with 4,000 stock units, while in the US dollar market JMMB Group 6% preference share rose modestly to close at US$1.22 with 10,000 units, Margaritaville traded 6,100 units at 19 US cents after falling 1 cent and Proven Investments traded 103,402 ordinary share in the US dollar market at 20.01 US cents after slipping 1 cent.
Prices of securities trading for the day are those at which the last trade took place.
JMMB Group with a loss of 5 cents, to settle at $2.15 with 25,925 shares exchanged, NCB Financial Group closed 60 cents lower to $5.90 trading 159,506 shares valued at $961,048, the stock closed with 40,494 units on offer at $5.90 with no buying interest expressed at the close and Republic Financial Holdings fell 5 cents, closing at $101.70 with 15 units.
Caribbean Cement closed at $33, with 9,531 stock units, Carreras ended trading with a loss of 1 cent at $11.40, with 321,630 units. Ciboney Group traded 3 cents higher at 25 cents, with 50,000 shares, Grace Kennedy settled at $43, with 11,784 shares, Jamaica Broilers fell 19 cents to $18.80, with 16,868 stock units, Jamaica Producers finished with a loss of 5 cents at $15.50, with 24,241 units. Jamaica Stock Exchange closed 1 cent higher at $7.01, with 6,500 shares, JMMB Group climbed $2.11 to $28.61, with 70,640 shares, Kingston Wharves settled 99 cents higher at $33.99, with 1,106 units, Mayberry Investments ended trading with a loss of 60 cents at $5.20, with 618,785 shares. NCB Financial Group rose 50 cents to close at $104, with 84,758 shares, 
PanJam Investment ended trading with a gain of 40 cents at $42, with 43,044 units, Pulse Investments finished trading 4 cents higher at $1.79, with 27,000 shares, Radio Jamaica ended with a loss of 3 cents at $1.10, with 28,903 stock units. Sagicor Group traded 95,697 units and gained $1 to end at $37, Sagicor Real Estate Fund finished trading at $15, with 35,480 shares, Salada Foods Jamaica settled $1 higher at $8.50, with 742,613 shares, Scotia Group added $1.50 to end at $53.50, with 189,107 stock units. Seprod ended trading at $30, with 8,350 units, Sterling Investments closed 75 cents higher at $13, with 2,959 shares and Supreme Ventures ended at $11.80, with 524,225 shares. In the main market preference segment, JMMB Group 7.5% ended $1.10, with 2,660,00 stock units, while Proven Investments traded 8,552 ordinary share in the US dollar market at 21 US cents.
The Trinidad & Tobago Stock Exchange closed on Friday with 12 securities changing hands compared to 16 on Thursday as price changes were almost even as 3 stocks advanced, 4 declined and 6 held firm. 
Guardian Holdings after it traded at a low of $15.49 rose 10 cents from the previous, to last trade at $15.60 with 45,855 shares valued at $712,743 and Trinidad & Tobago NGL last trade was at $23.66, with gains of 8 cents exchanging 58,518 shares valued at $1,385,526.
The JSE All Jamaican Composite Index 
Caribbean Cement ended 99 cents higher at $33, with 4,350 stock units. Carreras ended trading with a loss of 9 cents at $11.41, with 243,091 units, Ciboney Group closed 2 cents higher at 22 cents, with 1,594,730 shares traded, Grace Kennedy traded at $43, with 6,370 shares, Jamaica Broilers rose 43 cents to $18.99, with 10,730 stock units. Jamaica Producers finished trading with a loss of 40 cents at $15.55, with 12,800 units, Jamaica Stock Exchange finished at $7, with 36,100 shares, JMMB Group closed with a loss of 50 cents at $26.50, in trading 45,350 shares, Kingston Wharves ended at $33, with 5,284 units. Mayberry Investments finished 75 cents higher at $5.80, with 45,017 shares, NCB Financial Group finished trading with a loss of 50 cents at $103.50, with 66,396 shares,
1834 Investments finished with a loss of 11 cents at $1.30, with 21,848 stock units, PanJam Investment traded with a loss of 40 cents at $41.60, with 43,458 units, Pulse Investments settled with a loss of 5 cents at $1.75, while trading 41,073 shares. Radio Jamaica finished trading 3 cents higher at $1.13, with 62,694 stock units, Sagicor Group ended trading with a loss of $2 at $36, with 87,792 units, Sagicor Real Estate Fund finished at $15, with 7,620 shares, Scotia Group ended at $52, with 28,752 stock units and Supreme Ventures settled 30 cents higher at $11.80, exchanging 204,713 stock units. In the main market preference segment, JMMB Group 7.5% ended with a loss of 5 cents at $1.90, with 576,774 stock units.
The main market with fell sharply as 8,130,384 units valued at $56,308,791 traded on Wednesday. 23 securities changed hands, 8 advanced, 10 declined and 3 traded firm leading to the All Jamaican Composite Index diving 2,309.99 points to 317,033.63 and the JSE Index dropping 2,104.66 points to 288,853.50.
Ciboney Group ended 1 cent higher at 20 cents, with 451,323 units, Grace Kennedy settled $1.50 higher at $43, with 54,448 shares trading, Jamaica Broilers ended trading 6 cents higher at $18.56, with 4,258 stock units, Jamaica Producers rose 85 cents to $15.95, with 128,472 units. Jamaica Stock Exchange ended 20 cents higher at $7, with 152,521 shares, JMMB Group concluded trading with a loss of $2 to $27, with 333,294 stock units, Mayberry Investments finished trading with a loss of 45 cents at $5.05, with 2,020 shares, NCB Financial Group ended at $104, with 197,658 shares. PanJam Investment traded with a loss of $1 at $42, while trading 88,396 units, Pulse Investments settled at $1.80, with 55,231 shares,
Radio Jamaica traded with a loss of 3 cents at $1.10, with 554,984 stock units, Sagicor Group ended $3.40 higher at $38, with 2,300 units. Sagicor Real Estate Fund fell 45 cents to end at $15, with 16,082 shares, Scotia Group ended trading $1 higher at $52, with 62,403 stock units, Seprod finished trading at $30, with 2,504 units and Supreme Ventures concluded trading with a loss of 30 cents at $11.50, with 127,554 shares.
Trading volume picked up on the Trinidad & Tobago Stock Exchange on Wednesday with the market exchanging 11 securities compared to just 9 on Tuesday. 
Trinidad Cement with a loss 5 cents, ending at $3.95 with 8,500 shares.
Carreras closed with a loss of 50 cents at $11, trading 130,758 units, Grace Kennedy settled with a loss of 51 cents at $41.50, with 51,585 shares, Jamaica Broilers ended at $18.50, with 16,125 stock units, Jamaica Producers concluded trading with a loss of 45 cents at $15.10, with 26,605 units. Jamaica Stock Exchange fell 10 cents to $6.80, with 14,785 shares, JMMB Group concluded trading 10 cents higher at $29, with 39,907 shares, Kingston Properties traded 6,096 stock units at $8, Kingston Wharves concluded trading at $33, with 9,767 units. Mayberry Investments traded 50 cents higher at $5.50, with 236,821 shares, NCB Financial Group dropped $3 to $104, with 79,253 shares, 1834 Investments concluded trading with a loss of 7 cents at $1.41, with 115,372 stock units, 138 Student Living ended trading at $6, with 10,000 shares, 
PanJam Investment finished trading 50 cents higher at $43, with 20,683 units, Pulse Investments finished with a loss of 20 cents at $1.80, exchanging 8,688 shares. Sagicor Group traded 1,145,023 units with a loss of $2.90 to end at $34.60, Sagicor Real Estate Fund concluded trading with a loss of 35 cents at $15.45, with 17,074 shares, Scotia Group finished with a loss of 50 cents at $51, with 84,315 stock units, Seprod finished at $30, with 3,792 units and Supreme Ventures traded 13,741,689 shares to settled at $11.80. In the main market preference segment, Jamaica Money Market Brokers finished trading at $1.85 with 99,500 stock units and in the US equity market, Proven Investments traded 1,369 ordinary shares and lost 1 US cents to end at 22 US cents.
Trading volume fell sharply on the Trinidad & Tobago Stock Exchange on Tuesday as the market closed with just 9 securities changing hands compared to 13 on Monday, leading to only 52,590 shares trading valued $1,117,150, compared to Monday’s trades of 282,381 units valued at $2,414,741. 
Losses| The last traded price of the securities declining and the volume changing hands are First Citizens with a loss of 11 cents, closed at $31.80 with 7,984 shares and Sagicor Financial closing at $7.99, after losing 1 cent while trading 1,000 units.
Stocks rising and falling were equal at 8 each at the close of trading when the main market of the Jamaica Stock Exchange closed on Monday, with the All Jamaican Composite Index gaining 447.76 points to 321,177.09 and the JSE Index advanced 407.96 points to close at 292,628.66. 
Carreras finished at $11.50, with 219,803 units changing hands, Ciboney Group settled 2 cents higher at 19 cents with 2,000 shares. Grace Kennedy finished with a loss of 49 cents at $42.01, while 262,427 shares traded, Jamaica Broilers finished at $18.50, with 4,795 stock units, Jamaica Producers ended trading 35 cents higher at $15.55, with 68,270 units, Jamaica Stock Exchange ended with a loss of 9 cents at $6.90, with 9,200 shares trading. JMMB Group fell $1.60 to $28.90, with 159,108 shares, Kingston Wharves closed 50 cents higher at $33, trading 56,819 units, Mayberry Investments concluded trading at $5, with 111,745 shares, NCB Financial Group ended with a loss of $1 at $107, with 50,770 stock units changing hands. PanJam Investment ended trading with a loss of 50 cents at $42.50, in exchanging 8,200 units, Pulse Investments rose 20 cents to end at $2, with 330,544 shares,
Radio Jamaica closed at $1.13, with 3,636 stock units, Sagicor Group ended with a loss of 50 cents at $37.50, and exchanging 135,061 units. Sagicor Real Estate Fund closed 80 cents higher at a new record high of $15.80, with 3,300 shares, Scotia Group lost 36 cents at $51.50, with 20,505 stock units and Supreme Ventures finished trading 3 cents higher at $11.80, with 126,501 shares. In the main market preference segment, JMMB Group 7.5% preference share traded 11,403,244 shares at $1.10 and Jamaica Money Market Brokers 7.5% traded 258,726 units at $1.85. 8.90, with 159,108 stock units. In the US equity market, Margaritaville ended trading 350 units .20 US cents, Productivity Business Solutions traded 3,000 shares at 57.51 US cents and Proven Investments traded 39,584 ordinary shares at 23 US cents.