| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 24 Aug 1990 | HKD | 820 | 821 | 820 | 820 | 820 | -30 (-3.53%) | 43,000 |
| 23 Aug 1990 | HKD | 860 | 860 | 850 | 850 | 850 | -20 (-2.30%) | 135,000 |
| 22 Aug 1990 | HKD | 860 | 870 | 860 | 870 | 870 | -30 (-3.33%) | 16,000 |
| 21 Aug 1990 | HKD | 895 | 905 | 885 | 900 | 900 | +35 (+4.05%) | 48,000 |
| 20 Aug 1990 | HKD | 870 | 870 | 850 | 865 | 865 | +15 (+1.76%) | 22,000 |
| 17 Aug 1990 | HKD | 860 | 860 | 850 | 850 | 850 | 0.0 (0.0%) | 73,000 |
| 16 Aug 1990 | HKD | 850 | 850 | 850 | 850 | 850 | 0.0 (0.0%) | 27,000 |
| 15 Aug 1990 | HKD | 850 | 850 | 850 | 850 | 850 | 0.0 (0.0%) | 12,000 |
| 14 Aug 1990 | HKD | 850 | 851 | 850 | 850 | 850 | 0.0 (0.0%) | 16,000 |
| 13 Aug 1990 | HKD | 863 | 863 | 850 | 850 | 850 | 0.0 (0.0%) | 41,000 |
| 10 Aug 1990 | HKD | 850 | 850 | 850 | 850 | 850 | +8 (+0.95%) | 10,000 |
| 9 Aug 1990 | HKD | 860 | 860 | 842 | 842 | 842 | -9 (-1.06%) | 36,000 |
| 8 Aug 1990 | HKD | 851 | 860 | 851 | 851 | 851 | -10 (-1.16%) | 12,000 |
| 7 Aug 1990 | HKD | 861 | 865 | 861 | 861 | 861 | 0.0 (0.0%) | 50,000 |
| 6 Aug 1990 | HKD | 903 | 903 | 861 | 861 | 861 | -41 (-4.55%) | 35,000 |
| 3 Aug 1990 | HKD | 902 | 902 | 902 | 902 | 902 | 0.0 (0.0%) | 9,000 |
| 2 Aug 1990 | HKD | 919 | 923 | 901 | 902 | 902 | -8 (-0.88%) | 39,000 |
| 1 Aug 1990 | HKD | 925 | 932 | 910 | 910 | 910 | -15 (-1.62%) | 96,000 |
| 31 Jul 1990 | HKD | 925 | 926 | 925 | 925 | 925 | 0.0 (0.0%) | 7,000 |
| 30 Jul 1990 | HKD | 925 | 925 | 925 | 925 | 925 | 0.0 (0.0%) | 5,000 |
| 27 Jul 1990 | HKD | 925 | 931 | 925 | 925 | 925 | 0.0 (0.0%) | 40,000 |
| 26 Jul 1990 | HKD | 925 | 925 | 925 | 925 | 925 | 0.0 (0.0%) | 15,000 |
| 25 Jul 1990 | HKD | 925 | 930 | 925 | 925 | 925 | 0.0 (0.0%) | 36,000 |
| 24 Jul 1990 | HKD | 920 | 925 | 920 | 925 | 925 | -5 (-0.54%) | 21,000 |
| 23 Jul 1990 | HKD | 940 | 940 | 921 | 930 | 930 | -20 (-2.11%) | 25,000 |
| 20 Jul 1990 | HKD | 950 | 965 | 950 | 950 | 950 | -20 (-2.06%) | 91,000 |
| 19 Jul 1990 | HKD | 969 | 980 | 960 | 970 | 970 | +15 (+1.57%) | 110,000 |
| 18 Jul 1990 | HKD | 970 | 970 | 955 | 955 | 955 | -14 (-1.44%) | 21,000 |
| 17 Jul 1990 | HKD | 970 | 971 | 960 | 969 | 969 | -11 (-1.12%) | 15,000 |
| 16 Jul 1990 | HKD | 965 | 980 | 965 | 980 | 980 | -5 (-0.51%) | 41,000 |
