Stock market sectors of South Korea

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
Electronic Technology836.512 T KRW1.38%−0.27%8.184 M9416
Producer Manufacturing391.414 T KRW0.73%−0.66%652.169 K9437
Finance241.768 T KRW4.36%+2.64%611.799 K13204
Health Technology226.918 T KRW0.28%+0.47%275.543 K5297
Consumer Durables161.58 T KRW4.13%+1.33%538.586 K884
Process Industries157.353 T KRW0.98%−0.22%170.875 K8224
Technology Services99.764 T KRW0.69%+0.68%794.596 K4212
Consumer Non-Durables87.416 T KRW2.29%+2.10%237.074 K9152
Non-Energy Minerals71.431 T KRW2.60%+0.19%164.785 K5112
Commercial Services64.355 T KRW0.85%−0.78%542.904 K498
Transportation50.273 T KRW2.62%+2.15%2.695 M538
Industrial Services49.83 T KRW1.70%+0.45%146.971 K262
Consumer Services27.066 T KRW1.80%+1.28%448.747 K971
Communications25.422 T KRW5.95%+0.75%311.998 K313
Utilities21.459 T KRW0.88%+3.29%1.549 M322
Energy Minerals19.922 T KRW1.22%−0.07%124.116 K310
Retail Trade19.231 T KRW2.63%+1.38%1.007 M843
Distribution Services12.824 T KRW1.45%−0.08%389.361 K459
Miscellaneous6.284 T KRW5.37%−0.37%486.773 K2823
Health Services2.307 T KRW0.57%+0.25%90.454 K110