Caribbean Cement jumps $13.25 to 52 week high of $105, leaving just three lots of stocks on offer at the close as the price movement made it the biggest mover on the Jamaica Stock Exchange. Trading opened for August on Monday, with all three markets suffering declines in prices. Prices pulled back from the usual month-end window dressing, with major indices of the Jamaica Stock Exchange declining, following a drop in the volume of stocks exchanged with a lower value than on Thursday. At the close, prices of 31 shares rose, 54 declined and 27 closed firm.
At the close of the market, the JSE Combined Market Index skidded 1,647.38 points to 318,606.43, the All Jamaican Composite Index dipped 2,013.76 points to close at 353,527.66, the JSE Main Index slipped 1,355.38 points to conclude trading at 307,247.69, the Junior Market Index shed 48.78 points to end at 3,462.25 and the JSE USD Market Index dipped 3.10 points to end trading at 207.14.
At the close of trading, 17,918,539 shares were exchanged in all three markets, well below the 83,870,892 units on Thursday, with the value of stocks traded on the Junior and Main markets amounted to $114.53 million, down from $388.54 million on the previous day and the JSE USD market closed with an exchange of 206,542 shares for US$34,989 compared to 4,999,088 units at US$155,356 on Thursday.
In Main Market activity, Transjamaican Highway led trading with 4.64 million shares, followed by Sagicor Select Manufacturing & Distribution Fund with 3.71 million stocks and Wigton Energy with 2.03 million units.
In Junior Market trading, Spur Tree Spices led with 631,614 shares, followed by Derrimon Trading with 389,508 stocks and Mailpac Group with 377,003 units.
In the preference segment, 138 Student Living preference share dropped $9.96 to close at $230.
The market’s PE ratio, the most popular measure used to value stocks, ended at 13.3 based on 2024-25 earnings and 16.1 based on 2024 earnings.
The ICInsider.com PE ratio chart and the more detailed daily charts provide investors with updated data to help decision-making.
The PE ratio chart covers all the ordinary shares that are listed on the Jamaica Stock Exchange, grouped by industry, allowing for easy comparisons within a sector and the overall market. The earnings per share (EPS) and PE ratios are based on 2024 and 2025 actual or projected earnings, excluding any major one time income or expense.
Pertinent information is required to navigate the numerous investment options in the stock market. The chart should be used to help make rational decisions when investing in stocks close to the sector average, not straying too far from it unless there are compelling reasons to do so. This approach helps to remove emotions from investment decisions and place them on fundamentals. Investors who buy when the price of a stock is close to the average will find that they are not inclined to overpay for a stock. 
The net asset value of each company is incorporated into the chart. Investors can use this measure in assessing stock values. The chart also shows daily change in stock prices and the percentage year to date price movement based on the last traded prices. Dividends that are paid or are due to be paid and yields for each company are shown in the Main and Junior Markets’ daily report charts, along with the closing volume of the highest bid and the lowest offer for each company.