All three markets of the Jamaica Stock Exchange rose on Tuesday, but the Main Market climbed quite sharply, resulting in the prices of 51 shares rising, 32 declining and 34 remaining firm. Trading resulted in a jump in the volume of stocks traded, but with a lower value than on Monday.
At the close of the market, the Main Market indices closed with a second day of B gains, with the Combined Market Index jumping 3,788.19 points to 335,592.82, the All Jamaican Composite Index rallying 3,060.36 points to end at 374,372.91 and the JSE Main Index climbed 3,797.76 points to 324,968.72. At the same time, the Junior Market Index increased 22.80 points to finish at 3,468.86 and the JSE USD Market Index rose 0.33 points to conclude trading at 210.20. At the close of trading, 29,223,151 shares were exchanged in all three markets, up from 25,240,870 units on Monday, with the value of stocks traded on the Junior and Main markets amounted to $125.34 million, down from $136.9 million on the previous day and the JSE USD market closed with an exchange of just 218,515 shares for US$14,425 compared to 1,023,379 units at US$89,468 on Monday.
In Main Market activity, Transjamaican Highway led with 4.99 million shares, followed by Radio Jamaica with 3.31 million shares and Wigton Energy with 675,438 units.
In Junior Market trading, ONE on ONE Educational led with 4.69 million shares, followed by Mailpac Group with 3.56 million stocks and Jamaican Teas with 1.86 million units.
In the preferred segment, Jamaica Public Service 7% rallied $4 to finish at $41, 138 Student Living preference share sank $9.73 and ended at $220 and Sygnus Credit Investments C10.5% rose $1.50 to $102. The market’s PE ratio, the most popular measure used to value stocks, ended at 12.5 based on 2024-25 earnings and 19.3 based on 2024-25 historical earnings. The ICInsider.com PE ratio chart and the other more detailed daily charts provide investors with regularly updated information to help decision-making. The PE ratio chart covers all ordinary shares 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 numerous investment options successfully in the stock market. The chart should be used in making rational decisions when investing in stocks close to the sector average, not going 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, while at the same time not being too far from the majority of investors. 
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 to assess stock values. The chart also shows daily changes 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.As the same