Stock market sectors of Sri Lanka

The table below shows sectors along with their overview and performance metrics such as market cap, volume and number of stocks. Research various sectors to find promising stocks.
Sector
Market cap
Div yield % (indicated)
Change %
Volume
Industries
Stocks
Finance2.55 T LKR2.68%+1.46%826.09 K986
Consumer Non-Durables983.9 B LKR5.70%+1.18%165.27 K823
Retail Trade619.55 B LKR3.86%+0.47%4.79 M59
Producer Manufacturing483.35 B LKR3.05%+0.60%270.57 K724
Consumer Services402.88 B LKR1.12%+0.41%113.13 K337
Process Industries291.96 B LKR1.68%+1.70%15.98 M630
Distribution Services284.16 B LKR3.22%+0.76%387.31 K313
Communications228.93 B LKR5.39%+0.48%657.95 K22
Health Services136.62 B LKR1.87%+2.69%299.88 K28
Non-Energy Minerals98.59 B LKR2.40%+0.17%377.5 K310
Utilities80.35 B LKR3.72%+0.70%179.09 K29
Miscellaneous42.26 B LKR0.00%+0.93%110.28 K28
Energy Minerals36.53 B LKR9.85%−0.49%166.95 K22
Industrial Services33.7 B LKR5.93%+1.50%333.7 K13
Technology Services28.54 B LKR1.21%+0.60%85 K24
Commercial Services22.37 B LKR0.83%−1.25%15 K28
Consumer Durables17.72 B LKR0.72%+0.42%9.04 K67
Electronic Technology7.31 B LKR+0.75%246.84 K11
Transportation890.71 M LKR−0.28%2.13 K22
Health Technology339.6 M LKR+8.33%172.99 K11