History of CCASS shareholding

Stock code:

Adjust for splits and bonus issues: Yes No

Use price on: trading date holding/settlement date

Show: chart & table chart only table only

Table rows with no holding change: include exclude

Participant: MASON SECURITIES LTD

Holdings history

Date Trade date Closing price Holdings Change % of o/s Value (HK$)
2025-10-14 2025-10-10 0.880 24,500 +0 0.01% 21,560
2025-10-13 2025-10-09 0.880 24,500 +0 0.01% 21,560
2025-10-10 2025-10-08 0.870 24,500 +0 0.01% 21,315
2025-10-09 2025-10-06 0.880 24,500 +0 0.01% 21,560
2025-10-08 2025-10-03 0.900 24,500 +0 0.01% 22,050
2025-10-06 2025-10-02 0.900 24,500 +0 0.01% 22,050
2025-10-03 2025-09-30 0.850 24,500 +0 0.01% 20,825
2025-10-02 2025-09-29 0.850 24,500 +0 0.01% 20,825
2025-09-30 2025-09-26 0.840 24,500 +0 0.01% 20,580
2025-09-29 2025-09-25 0.840 24,500 +0 0.01% 20,580
2025-09-26 2025-09-24 0.860 24,500 +0 0.01% 21,070
2025-09-25 2025-09-23 0.820 24,500 +0 0.01% 20,090
2025-09-24 2025-09-22 0.850 24,500 +0 0.01% 20,825
2025-09-23 2025-09-19 0.870 24,500 +0 0.01% 21,315
2025-09-22 2025-09-18 0.850 24,500 +0 0.01% 20,825
2025-09-19 2025-09-17 0.860 24,500 +0 0.01% 21,070
2025-09-18 2025-09-16 0.850 24,500 +0 0.01% 20,825
2025-09-17 2025-09-15 0.870 24,500 +0 0.01% 21,315
2025-09-16 2025-09-12 0.870 24,500 +0 0.01% 21,315
2025-09-15 2025-09-11 0.870 24,500 +0 0.01% 21,315
2025-09-12 2025-09-10 0.890 24,500 +0 0.01% 21,805
2025-09-11 2025-09-09 0.860 24,500 +0 0.01% 21,070
2025-09-10 2025-09-08 0.850 24,500 +0 0.01% 20,825
2025-09-09 2025-09-05 0.870 24,500 +0 0.01% 21,315
2025-09-08 2025-09-04 0.870 24,500 +0 0.01% 21,315
2025-09-05 2025-09-03 0.860 24,500 +0 0.01% 21,070
2025-09-04 2025-09-02 0.840 24,500 +0 0.01% 20,580
2025-09-03 2025-09-01 0.880 24,500 +0 0.01% 21,560
2025-09-02 2025-08-29 0.870 24,500 +0 0.01% 21,315
2025-09-01 2025-08-28 0.870 24,500 +0 0.01% 21,315
2025-08-29 2025-08-27 0.880 24,500 +0 0.01% 21,560
2025-08-28 2025-08-26 0.850 24,500 +0 0.01% 20,825
2025-08-27 2025-08-25 0.820 24,500 +0 0.01% 20,090
2025-08-26 2025-08-22 0.770 24,500 +0 0.01% 18,865
2025-08-25 2025-08-21 0.800 24,500 +0 0.01% 19,600
2025-08-22 2025-08-20 0.810 24,500 +0 0.01% 19,845
2025-08-21 2025-08-19 0.820 24,500 +0 0.01% 20,090
2025-08-20 2025-08-18 0.850 24,500 +0 0.01% 20,825
2025-08-19 2025-08-15 0.880 24,500 +0 0.01% 21,560
2025-08-18 2025-08-14 0.890 24,500 +0 0.01% 21,805
2025-08-15 2025-08-13 0.890 24,500 +0 0.01% 21,805
2025-08-14 2025-08-12 0.850 24,500 +0 0.01% 20,825
2025-08-13 2025-08-11 0.850 24,500 +0 0.01% 20,825
2025-08-12 2025-08-08 0.910 24,500 +0 0.01% 22,295
2025-08-11 2025-08-07 0.870 24,500 +0 0.01% 21,315
2025-08-08 2025-08-06 0.880 24,500 +0 0.01% 21,560
2025-08-07 2025-08-05 0.880 24,500 +0 0.01% 21,560
2025-08-06 2025-08-04 0.860 24,500 +0 0.01% 21,070
2025-08-05 2025-08-01 0.870 24,500 +0 0.01% 21,315
2025-08-04 2025-07-31 0.900 24,500 +0 0.01% 22,050
2025-08-01 2025-07-30 0.870 24,500 +0 0.01% 21,315
2025-07-31 2025-07-29 0.830 24,500 +0 0.01% 20,335
2025-07-30 2025-07-28 0.810 24,500 +0 0.01% 19,845
2025-07-29 2025-07-25 0.850 24,500 +0 0.01% 20,825
2025-07-28 2025-07-24 0.880 24,500 +0 0.01% 21,560
2025-07-25 2025-07-23 0.900 24,500 -28,700 0.01% 22,050
2025-02-28 2025-02-26 0.730 53,200 +24,000 0.04% 38,836
2023-11-01 2023-10-30 0.830 29,200 -5,000 0.02% 24,236
2022-03-28 2022-03-24 0.920 34,200 +5,000 0.02% 31,464
2022-01-18 2022-01-14 1.270 29,200 -20,000 0.02% 37,084
2022-01-17 2022-01-13 1.270 49,200 -10,000 0.03% 62,484
2021-12-15 2021-12-13 1.230 59,200 -6,000 0.04% 72,816
2021-02-22 2021-02-18 2.430 65,200 -11,000 0.04% 158,436
2021-02-18 2021-02-16 2.550 76,200 -10,000 0.05% 194,310
2021-02-17 2021-02-11 2.430 86,200 +11,000 0.05% 209,466
2021-02-16 2021-02-09 2.520 75,200 +10,000 0.04% 189,504
2021-01-29 2021-01-27 2.230 65,200 -300 0.04% 145,396
2021-01-27 2021-01-25 2.300 65,500 -20,000 0.04% 150,650
2021-01-25 2021-01-21 2.640 85,500 +6,000 0.05% 225,720
2020-09-10 2020-09-08 2.930 79,500 -3,100 0.05% 232,935
2020-09-01 2020-08-28 3.040 82,600 +7,800 0.05% 251,104
2020-06-12 2020-06-10 3.340 74,800 -10,000 0.05% 249,832
2020-06-10 2020-06-08 3.080 84,800 +10,000 0.05% 261,184
2020-04-28 2020-04-24 3.890 74,800 -2,000 0.05% 290,972
2020-04-16 2020-04-14 4.170 76,800 +2,000 0.05% 320,256
2019-04-24 2019-04-18 7.450 74,800 -1,000 0.05% 557,260
2019-04-15 2019-04-11 7.450 75,800 +1,000 0.06% 564,710
2019-01-23 2019-01-21 3.810 74,800 -10,000 0.05% 284,988
2019-01-22 2019-01-18 3.190 84,800 +10,000 0.06% 270,512
2018-06-12 2018-06-08 10.120 74,800 +2,000 0.05% 756,976
2018-05-28 2018-05-24 11.280 72,800 +8,000 0.05% 821,184
2018-05-24 2018-05-21 13.100 64,800 +10,000 0.05% 848,880
2018-05-09 2018-05-07 10.640 54,800 -10,000 0.04% 583,072
2018-04-10 2018-04-06 10.000 64,800 +10,000 0.05% 648,000
2018-04-06 2018-04-03 11.380 54,800 -2,000 0.04% 623,624
2018-04-03 2018-03-28 10.420 56,800 +2,000 0.04% 591,856
2018-03-06 2018-03-02 9.070 54,800 -600 0.04% 497,036
2018-01-24 2018-01-22 9.300 55,400 -1,000 0.04% 515,220
2018-01-23 2018-01-19 9.620 56,400 +2,000 0.04% 542,568
2017-09-07 2017-09-05 16.500 54,400 -99,000 0.04% 897,600
2017-09-06 2017-09-04 17.180 153,400 +100,000 0.11% 2,635,412
2017-08-30 2017-08-28 15.000 53,400 -80,000 0.04% 801,000
2017-08-29 2017-08-25 14.940 133,400 +80,000 0.10% 1,992,996
2017-08-28 2017-08-24 14.700 53,400 -100,000 0.04% 784,980
2017-08-25 2017-08-22 14.700 153,400 +9,000 0.11% 2,254,980
2017-08-24 2017-08-21 14.680 144,400 +1,000 0.10% 2,119,792
2017-08-22 2017-08-18 14.480 143,400 +10,000 0.10% 2,076,432
2017-08-21 2017-08-17 14.340 133,400 +80,000 0.10% 1,912,956
2017-07-17 2017-07-13 13.680 53,400 -1,600 0.04% 730,512
2017-07-14 2017-07-12 13.280 55,000 -1,000 0.04% 730,400
2017-06-29 2017-06-27 14.260 56,000 -4,000 0.04% 798,560
2017-06-28 2017-06-26 14.180 60,000 -34,000 0.04% 850,800
2017-06-15 2017-06-13 13.760 94,000 +4,000 0.07% 1,293,440
2017-06-13 2017-06-09 13.640 90,000 -40,000 0.07% 1,227,600
2017-06-12 2017-06-08 14.920 130,000 -13,000 0.09% 1,939,600
2017-06-09 2017-06-07 13.160 143,000 +53,000 0.10% 1,881,880
2017-06-07 2017-06-05 10.380 90,000 -1,000 0.07% 934,200
2017-04-24 2017-04-20 10.080 91,000 -800 0.07% 917,280
2017-04-21 2017-04-19 8.780 91,800 -2,000 0.07% 806,004
2017-03-31 2017-03-29 7.740 93,800 +2,000 0.07% 726,012
2017-03-17 2017-03-15 8.100 91,800 -1,000 0.07% 743,580
2017-02-24 2017-02-22 9.170 92,800 +1,000 0.07% 850,976
2017-01-11 2017-01-09 7.610 91,800 -1,000 0.07% 698,598
2016-12-02 2016-11-30 8.850 92,800 -3,000 0.07% 821,280
2016-11-15 2016-11-11 7.520 95,800 +3,000 0.07% 720,416
2016-10-17 2016-10-13 8.930 92,800 +800 0.07% 828,704
2016-09-26 2016-09-22 9.400 92,000 -500 0.07% 864,800
2016-07-15 2016-07-13 10.200 92,500 -2,000 0.07% 943,500
2016-07-14 2016-07-12 9.260 94,500 +2,000 0.07% 875,070
2016-06-29 2016-06-27 10.140 92,500 +2,000 0.07% 937,950
2016-04-19 2016-04-15 11.800 90,500 -2,000 0.07% 1,067,900
2016-04-07 2016-04-05 11.040 92,500 +1,000 0.07% 1,021,200
2016-03-08 2016-03-04 11.000 91,500 +2,000 0.07% 1,006,500
2016-02-22 2016-02-18 11.700 89,500 -3,000 0.07% 1,047,150
2016-02-19 2016-02-17 11.600 92,500 -3,000 0.07% 1,073,000
2016-02-18 2016-02-16 11.500 95,500 -5,000 0.07% 1,098,250
2015-08-26 2015-08-24 11.620 100,500 -22,000 0.07% 1,167,810
2015-08-12 2015-08-10 15.000 122,500 -3,000 0.08% 1,837,500
2015-08-10 2015-08-06 14.500 125,500 +1,500 0.09% 1,819,750
2015-08-07 2015-08-05 14.580 124,000 +800 0.09% 1,807,920
2015-08-06 2015-08-04 14.920 123,200 +200 0.08% 1,838,144
2015-08-05 2015-08-03 14.560 123,000 +1,500 0.08% 1,790,880
2015-07-30 2015-07-28 15.500 121,500 +700 0.08% 1,883,250
2015-07-15 2015-07-13 16.920 120,800 +500 0.08% 2,043,936
2015-07-14 2015-07-10 16.000 120,300 +2,500 0.08% 1,924,800
2015-07-13 2015-07-09 16.020 117,800 -4,000 0.08% 1,887,156
2015-07-09 2015-07-07 12.340 121,800 -5,000 0.08% 1,503,012
2015-07-08 2015-07-06 15.500 126,800 -4,000 0.09% 1,965,400
2015-07-07 2015-07-03 19.300 130,800 +1,500 0.09% 2,524,440
2015-06-30 2015-06-26 23.750 129,300 +28,000 0.09% 3,070,875
2015-06-29 2015-06-25 24.850 101,300 +43,000 0.07% 2,517,305
2015-06-19 2015-06-17 23.100 58,300 -5,000 0.04% 1,346,730
2015-06-17 2015-06-15 24.500 63,300 -3,000 0.04% 1,550,850
2015-06-11 2015-06-09 23.050 66,300 +1,000 0.05% 1,528,215
2015-06-10 2015-06-08 23.850 65,300 +500 0.04% 1,557,405
2015-06-09 2015-06-05 25.000 64,800 -2,000 0.04% 1,620,000
2015-06-01 2015-05-28 24.900 66,800 -29,100 0.05% 1,663,320
2015-05-28 2015-05-26 22.800 95,900 -33,000 0.08% 2,186,520
2015-05-18 2015-05-14 19.640 128,900 -3,000 0.10% 2,531,596
2015-04-22 2015-04-20 17.580 131,900 +4,000 0.10% 2,318,802
2015-04-21 2015-04-17 18.420 127,900 -20,000 0.10% 2,355,918
2015-04-16 2015-04-14 20.000 147,900 -2,000 0.12% 2,958,000
2015-04-13 2015-04-09 18.640 149,900 -5,500 0.12% 2,794,136
2015-04-09 2015-04-02 17.820 155,400 +20,800 0.12% 2,769,228
2015-04-02 2015-03-31 14.840 134,600 +3,000 0.11% 1,997,464
2015-03-31 2015-03-27 14.860 131,600 +5,000 0.10% 1,955,576
2015-03-30 2015-03-26 15.400 126,600 +3,000 0.10% 1,949,640
2015-03-27 2015-03-25 14.800 123,600 -31,000 0.10% 1,829,280
2015-03-25 2015-03-23 14.120 154,600 +5,000 0.12% 2,182,952
2015-03-20 2015-03-18 13.820 149,600 +5,000 0.12% 2,067,472
2015-03-12 2015-03-10 13.840 144,600 +26,000 0.11% 2,001,264
2015-03-11 2015-03-09 13.820 118,600 +5,000 0.09% 1,639,052
2015-03-06 2015-03-04 13.200 113,600 +5,000 0.09% 1,499,520
2015-03-02 2015-02-26 13.380 108,600 +5,000 0.09% 1,453,068
2015-02-27 2015-02-25 13.300 103,600 +5,000 0.08% 1,377,880
2015-01-22 2015-01-20 13.580 98,600 -2,000 0.08% 1,338,988
2015-01-14 2015-01-12 13.800 100,600 +7,000 0.08% 1,388,280
2015-01-07 2015-01-05 15.500 93,600 +2,000 0.07% 1,450,800
2015-01-05 2014-12-31 14.700 91,600 +5,000 0.07% 1,346,520
2014-12-17 2014-12-15 17.100 86,600 -500 0.07% 1,480,860
2014-11-10 2014-11-06 17.660 87,100 -7,000 0.07% 1,538,186
2014-11-07 2014-11-05 17.100 94,100 +2,000 0.07% 1,609,110
2014-11-06 2014-11-04 15.780 92,100 -500 0.07% 1,453,338
2014-10-27 2014-10-23 14.640 92,600 -1,000 0.07% 1,355,664
2014-10-24 2014-10-22 14.120 93,600 -1,500 0.07% 1,321,632
2014-10-23 2014-10-21 13.300 95,100 -2,200 0.07% 1,264,830
2014-10-22 2014-10-20 13.460 97,300 -2,000 0.08% 1,309,658
2014-10-20 2014-10-16 13.800 99,300 +2,200 0.08% 1,370,340
2014-10-09 2014-10-07 14.720 97,100 +5,000 0.08% 1,429,312
2014-09-23 2014-09-19 17.120 92,100 -500 0.07% 1,576,752
2014-09-08 2014-09-04 17.000 92,600 +1,000 0.07% 1,574,200
2014-09-03 2014-09-01 17.120 91,600 -3,000 0.07% 1,568,192
2014-09-02 2014-08-29 17.480 94,600 +1,000 0.07% 1,653,608
2014-08-29 2014-08-27 17.300 93,600 -4,500 0.07% 1,619,280
2014-08-28 2014-08-26 17.660 98,100 +5,000 0.08% 1,732,446
2014-08-25 2014-08-21 17.860 93,100 +500 0.07% 1,662,766
2014-08-19 2014-08-15 17.980 92,600 -2,000 0.07% 1,664,948
2014-08-15 2014-08-13 18.700 94,600 +7,000 0.07% 1,769,020
2014-08-08 2014-08-06 18.540 87,600 -3,000 0.07% 1,624,104
2014-08-07 2014-08-05 18.020 90,600 -2,000 0.07% 1,632,612
2014-08-05 2014-08-01 18.140 92,600 +1,000 0.07% 1,679,764
2014-08-04 2014-07-31 18.380 91,600 +1,000 0.07% 1,683,608
2014-08-01 2014-07-30 18.140 90,600 -17,500 0.07% 1,643,484
2014-07-31 2014-07-29 19.520 108,100 +2,500 0.09% 2,110,112
2014-07-30 2014-07-28 20.200 105,600 -700 0.08% 2,133,120
2014-07-29 2014-07-25 19.780 106,300 +26,200 0.08% 2,102,614
2014-07-23 2014-07-21 20.950 80,100 +4,500 0.06% 1,678,095
2014-07-22 2014-07-18 22.400 75,600 +800 0.06% 1,693,440
2014-06-30 2014-06-26 26.000 74,800 -2,800 0.06% 1,944,800
2014-06-27 2014-06-25 25.600 77,600 +2,800 0.06% 1,986,560
2014-06-26 2014-06-24 24.850 74,800 +2,000 0.06% 1,858,780
2014-05-19 2014-05-15 31.400 72,800 +4,100 0.06% 2,285,920
2014-05-09 2014-05-07 31.200 68,700 +8,000 0.05% 2,143,440
2014-05-02 2014-04-29 32.800 60,700 +5,500 0.05% 1,990,960
2014-04-09 2014-04-07 40.850 55,200 -200 0.04% 2,254,920
2014-04-07 2014-04-03 42.800 55,400 +700 0.04% 2,371,120
2014-03-28 2014-03-26 44.900 54,700 +300 0.04% 2,456,030
2014-03-27 2014-03-25 49.100 54,400 -200 0.04% 2,671,040
2014-03-25 2014-03-21 53.000 54,600 -300 0.04% 2,893,800
2014-03-24 2014-03-20 52.550 54,900 -400 0.04% 2,884,995
2014-03-18 2014-03-14 53.200 55,300 -2,900 0.04% 2,941,960
2014-03-14 2014-03-12 57.000 58,200 +900 0.05% 3,317,400
2014-03-13 2014-03-11 60.750 57,300 -1,000 0.05% 3,480,975
2014-03-12 2014-03-10 60.100 58,300 +2,500 0.05% 3,503,830
2014-03-10 2014-03-06 59.400 55,800 +200 0.04% 3,314,520
2014-03-07 2014-03-05 56.950 55,600 -300 0.04% 3,166,420
2014-03-06 2014-03-04 59.300 55,900 -11,100 0.04% 3,314,870
2014-03-04 2014-02-28 53.100 67,000 +1,500 0.05% 3,557,700
2014-02-21 2014-02-19 56.950 65,500 +300 0.05% 3,730,225
2014-02-11 2014-02-07 55.050 65,200 -300 0.05% 3,589,260
2014-01-28 2014-01-24 56.500 65,500 -400 0.05% 3,700,750
2014-01-20 2014-01-16 60.400 65,900 -20,000 0.05% 3,980,360
2014-01-17 2014-01-15 61.800 85,900 -7,000 0.07% 5,308,620
2014-01-16 2014-01-14 58.700 92,900 -14,000 0.07% 5,453,230
2014-01-15 2014-01-13 62.200 106,900 -3,000 0.08% 6,649,180
2014-01-14 2014-01-10 60.000 109,900 +300 0.09% 6,594,000
2014-01-13 2014-01-09 58.600 109,600 -22,700 0.09% 6,422,560
2014-01-10 2014-01-08 62.900 132,300 -17,600 0.11% 8,321,670
2014-01-08 2014-01-06 55.900 149,900 +800 0.12% 8,379,410
2014-01-07 2014-01-03 52.750 149,100 -500 0.12% 7,865,025
2014-01-03 2013-12-31 54.000 149,600 +3,800 0.12% 8,078,400
2013-12-27 2013-12-20 51.300 145,800 +400 0.12% 7,479,540
2013-12-23 2013-12-19 52.200 145,400 -3,700 0.12% 7,589,880
2013-12-20 2013-12-18 53.250 149,100 -600 0.12% 7,939,575
2013-12-19 2013-12-17 53.100 149,700 +600 0.12% 7,949,070
2013-12-13 2013-12-11 56.700 149,100 -5,500 0.12% 8,453,970
2013-12-11 2013-12-09 57.100 154,600 +41,000 0.12% 8,827,660
2013-12-09 2013-12-05 54.900 113,600 +20,200 0.09% 6,236,640
2013-12-06 2013-12-04 54.750 93,400 +20,000 0.07% 5,113,650
2013-12-05 2013-12-03 51.900 73,400 -500 0.06% 3,809,460
2013-12-03 2013-11-29 53.150 73,900 +1,000 0.06% 3,927,785
2013-11-27 2013-11-25 54.000 72,900 +400 0.06% 3,936,600
2013-11-26 2013-11-22 54.150 72,500 +1,000 0.06% 3,925,875
2013-11-25 2013-11-21 53.850 71,500 +10,000 0.06% 3,850,275
2013-11-20 2013-11-18 53.800 61,500 +200 0.05% 3,308,700
2013-11-19 2013-11-15 54.800 61,300 -5,500 0.05% 3,359,240
2013-11-18 2013-11-14 54.350 66,800 +5,300 0.05% 3,630,580
2013-11-15 2013-11-13 54.250 61,500 -1,800 0.05% 3,336,375
2013-11-14 2013-11-12 56.050 63,300 +1,000 0.05% 3,547,965
2013-11-13 2013-11-11 59.450 62,300 +100 0.05% 3,703,735
2013-11-12 2013-11-08 58.300 62,200 -10,200 0.05% 3,626,260
2013-11-08 2013-11-06 62.100 72,400 +30,600 0.06% 4,496,040
2013-11-06 2013-11-04 61.800 41,800 +600 0.03% 2,583,240
2013-11-05 2013-11-01 63.300 41,200 -600 0.03% 2,607,960
2013-11-01 2013-10-30 62.550 41,800 -1,000 0.03% 2,614,590
2013-10-31 2013-10-29 61.700 42,800 +10,500 0.03% 2,640,760
2013-10-28 2013-10-24 64.000 32,300 -1,000 0.03% 2,067,200
2013-10-25 2013-10-23 62.600 33,300 +11,700 0.03% 2,084,580
2013-10-24 2013-10-22 64.050 21,600 +500 0.02% 1,383,480
2013-10-23 2013-10-21 65.250 21,100 +7,900 0.02% 1,376,775
2013-10-22 2013-10-18 61.450 13,200 +1,200 0.01% 811,140
2013-10-21 2013-10-17 62.600 12,000 +2,900 0.01% 751,200
2013-10-18 2013-10-16 61.400 9,100 -2,500 0.01% 558,740
2013-10-17 2013-10-15 64.350 11,600 +200 0.01% 746,460
2013-10-11 2013-10-09 66.050 11,400 +500 0.01% 752,970
2013-10-10 2013-10-08 68.350 10,900 -3,900 0.01% 745,015
2013-10-09 2013-10-07 71.500 14,800 +1,500 0.01% 1,058,200
2013-10-08 2013-10-04 71.500 13,300 +1,200 0.01% 950,950
2013-10-07 2013-10-03 67.500 12,100 0.01% 816,750

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