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
Finance2.65 T LKR3.71%+2.14%403.56 K986
Consumer Non-Durables1.07 T LKR6.53%+2.73%126.78 K823
Retail Trade659.81 B LKR1.93%+2.02%4.05 M59
Producer Manufacturing533.51 B LKR2.24%+3.01%261.15 K724
Consumer Services400.25 B LKR0.58%+0.44%34.55 K339
Distribution Services325.81 B LKR2.82%+2.08%239.58 K313
Process Industries298.38 B LKR2.01%+4.32%4.33 M630
Communications283.28 B LKR3.41%+0.39%2.36 M22
Health Services162.87 B LKR2.07%+2.65%546.06 K28
Non-Energy Minerals105.64 B LKR2.52%+0.89%220.56 K310
Utilities89.54 B LKR5.00%+2.03%279.68 K29
Technology Services54.84 B LKR1.42%+1.99%93.98 K24
Miscellaneous43.14 B LKR11.76%+1.96%23.61 K28
Industrial Services40.9 B LKR4.89%+3.80%369.93 K13
Energy Minerals38.05 B LKR9.46%+2.02%39.12 K22
Commercial Services35.84 B LKR0.52%−1.46%5.8 K28
Consumer Durables19.24 B LKR0.92%+3.45%9.92 K67
Electronic Technology8.28 B LKR+4.00%544.83 K11
Transportation1.16 B LKR−1.50%65322
Health Technology396.2 M LKR+16.67%63.59 K11