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: BOOM SECURITIES (H.K.) LTD

Holdings history

Date Trade date Closing price Holdings Change % of o/s Value (HK$)
2025-10-14 2025-10-10 0.062 12,000 +0 0.00% 744
2025-10-13 2025-10-09 0.062 12,000 +0 0.00% 744
2025-10-10 2025-10-08 0.062 12,000 +0 0.00% 744
2025-10-09 2025-10-06 0.065 12,000 +0 0.00% 780
2025-10-08 2025-10-03 0.069 12,000 +0 0.00% 828
2025-10-06 2025-10-02 0.069 12,000 +0 0.00% 828
2025-10-03 2025-09-30 0.069 12,000 +0 0.00% 828
2025-10-02 2025-09-29 0.069 12,000 +0 0.00% 828
2025-09-30 2025-09-26 0.069 12,000 -20,000 0.00% 828
2025-09-19 2025-09-17 0.073 32,000 +20,000 0.01% 2,336
2025-09-10 2025-09-08 0.070 12,000 -20,000 0.00% 840
2025-09-02 2025-08-29 0.081 32,000 -20,000 0.01% 2,592
2025-08-28 2025-08-26 0.083 52,000 -40,000 0.01% 4,316
2025-08-25 2025-08-21 0.095 92,000 -20,000 0.02% 8,740
2025-08-21 2025-08-19 0.086 112,000 -100,000 0.02% 9,632
2025-08-19 2025-08-15 0.097 212,000 +200,000 0.04% 20,564
2025-08-18 2025-08-14 0.093 12,000 -20,000 0.00% 1,116
2025-08-15 2025-08-13 0.115 32,000 +20,000 0.01% 3,680
2024-10-29 2024-10-25 0.045 12,000 -720,000 0.00% 540
2024-10-08 2024-10-04 0.050 732,000 -140,000 0.13% 36,600
2024-04-09 2024-04-05 0.041 872,000 -10,000 0.16% 35,752
2024-02-27 2024-02-23 0.065 882,000 -60,000 0.16% 57,330
2023-09-19 2023-09-15 0.153 942,000 +200,000 0.17% 144,126
2023-09-05 2023-08-31 0.148 742,000 +60,000 0.14% 109,816
2023-09-04 2023-08-30 0.160 682,000 +440,000 0.12% 109,120
2023-07-31 2023-07-27 0.167 242,000 +100,000 0.09% 40,414
2023-07-10 2023-07-06 0.185 142,000 +120,000 0.05% 26,270
2023-07-05 2023-07-03 0.161 22,000 +1,168 0.01% 3,542
2023-07-04 2023-06-30 0.152 20,832 -2,401 0.01% 3,156
2023-05-12 2023-05-10 0.152 23,233 -193,257 0.01% 3,520
2023-02-20 2023-02-16 0.208 216,490 -73,923 0.09% 45,100
2023-02-10 2023-02-08 0.218 290,413 +55,971 0.12% 63,250
2023-02-09 2023-02-07 0.246 234,442 +17,952 0.10% 57,720
2022-11-28 2022-11-24 0.133 216,490 -60,194 0.09% 28,700
2022-11-25 2022-11-23 0.133 276,684 -21,121 0.11% 36,680
2022-11-22 2022-11-18 0.133 297,805 -41,186 0.12% 39,480
2022-10-12 2022-10-10 0.189 338,991 -95,044 0.12% 64,200
2022-10-10 2022-10-06 0.189 434,035 -30,626 0.16% 82,200
2022-10-07 2022-10-05 0.189 464,661 -22,177 0.17% 88,000
2022-10-03 2022-09-29 0.246 486,838 +1,056 0.18% 119,860
2022-09-13 2022-09-08 0.417 485,782 +1,056 0.18% 202,400
2022-09-07 2022-09-05 0.341 484,726 +1,056 0.18% 165,240
2022-09-01 2022-08-30 0.511 483,670 +2,112 0.18% 247,320
2022-08-26 2022-08-24 0.597 481,558 +1,057 0.17% 287,280
2022-07-15 2022-07-13 0.776 480,501 +7,392 0.17% 373,100
2022-07-06 2022-07-04 1.032 473,109 +2,112 0.20% 488,320
2022-06-23 2022-06-21 0.900 470,997 +211,209 0.20% 423,700
2022-06-16 2022-06-14 1.288 259,788 -52,802 0.11% 334,561
2022-06-08 2022-06-06 0.824 312,590 +8,448 0.13% 257,520
2022-06-01 2022-05-30 0.852 304,142 -2,112 0.13% 259,200
2022-05-18 2022-05-16 1.042 306,254 -235,498 0.13% 319,000
2022-05-17 2022-05-13 0.956 541,752 -494,230 0.23% 518,130
2022-05-16 2022-05-12 0.900 1,035,982 -129,894 0.44% 931,950
2022-05-13 2022-05-11 0.653 1,165,876 -76,036 0.49% 761,760
2022-02-17 2022-02-15 0.303 1,241,912 +1,057 0.52% 376,320
2022-02-15 2022-02-11 0.294 1,240,855 +17,952 0.52% 364,250
2022-02-11 2022-02-09 0.303 1,222,903 +3,168 0.51% 370,560
2022-01-26 2022-01-24 0.350 1,219,735 +2,113 0.51% 427,350
2022-01-14 2022-01-12 0.379 1,217,622 -10,561 0.51% 461,200
2021-12-30 2021-12-28 0.303 1,228,183 +99,269 0.52% 372,160
2021-12-22 2021-12-20 0.388 1,128,914 -10,561 0.47% 438,290
2021-12-21 2021-12-17 0.426 1,139,475 +105,605 0.48% 485,550
2021-12-20 2021-12-16 0.398 1,033,870 +105,605 0.43% 411,180
2021-12-14 2021-12-10 0.398 928,265 +211,209 0.39% 369,180
2021-12-10 2021-12-08 0.398 717,056 +5,280 0.30% 285,180
2021-12-09 2021-12-07 0.417 711,776 +52,803 0.30% 296,560
2021-12-08 2021-12-06 0.398 658,973 +31,681 0.28% 262,080
2021-11-04 2021-11-02 0.407 627,292 +2,112 0.26% 255,420
2021-10-12 2021-10-08 0.445 625,180 +216,490 0.27% 278,240
2021-09-15 2021-09-13 0.521 408,690 +2,112 0.18% 212,850
2021-08-31 2021-08-27 0.568 406,578 +15,841 0.18% 231,000
2021-08-13 2021-08-11 0.568 390,737 -5,281 0.17% 222,000
2021-08-06 2021-08-04 0.540 396,018 -105,604 0.17% 213,750
2021-07-30 2021-07-28 0.492 501,622 +38,017 0.22% 247,000
2021-07-29 2021-07-27 0.540 463,605 +31,682 0.20% 250,230
2021-07-19 2021-07-15 0.426 431,923 +31,681 0.19% 184,050
2021-07-16 2021-07-14 0.521 400,242 +148,903 0.18% 208,450
2021-07-15 2021-07-13 0.492 251,339 +40,130 0.11% 123,760
2021-07-12 2021-07-08 0.492 211,209 +2,112 0.09% 104,000
2021-07-06 2021-07-02 0.455 209,097 +15,840 0.09% 95,040
2021-07-05 2021-06-30 0.473 193,257 +147,847 0.08% 91,500
2021-07-02 2021-06-29 0.464 45,410 -14,785 0.02% 21,070
2021-06-09 2021-06-07 0.483 60,195 -6,336 0.03% 29,070
2021-06-08 2021-06-04 0.502 66,531 -5,280 0.03% 33,390
2021-06-04 2021-06-02 0.492 71,811 -2,112 0.03% 35,360
2021-05-28 2021-05-26 0.436 73,923 -2,112 0.03% 32,200
2021-05-14 2021-05-12 0.436 76,035 -35,906 0.03% 33,120
2021-05-13 2021-05-11 0.379 111,941 -2,112 0.05% 42,400
2021-05-12 2021-05-10 0.388 114,053 +8,448 0.05% 44,280
2021-05-10 2021-05-06 0.360 105,605 -28,513 0.05% 38,000
2021-05-03 2021-04-29 0.331 134,118 +17,953 0.06% 44,450
2021-04-30 2021-04-28 0.331 116,165 -73,923 0.05% 38,500
2021-04-29 2021-04-27 0.341 190,088 -36,962 0.08% 64,800
2021-04-27 2021-04-23 0.284 227,050 +105,605 0.10% 64,500
2021-04-19 2021-04-15 0.284 121,445 +5,280 0.05% 34,500
2021-04-08 2021-04-01 0.265 116,165 -5,280 0.05% 30,800
2021-04-07 2021-03-31 0.275 121,445 -5,281 0.05% 33,350
2021-03-15 2021-03-11 0.265 126,726 +2,112 0.07% 33,600
2021-03-12 2021-03-10 0.265 124,614 +5,281 0.07% 33,040
2021-03-10 2021-03-08 0.275 119,333 -4,225 0.06% 32,770
2021-03-09 2021-03-05 0.284 123,558 +10,561 0.07% 35,100
2021-03-08 2021-03-04 0.284 112,997 +9,504 0.06% 32,100
2021-03-05 2021-03-03 0.275 103,493 +3,169 0.05% 28,420
2021-03-02 2021-02-26 0.284 100,324 +5,280 0.05% 28,500
2021-03-01 2021-02-25 0.275 95,044 +62,307 0.05% 26,100
2021-02-24 2021-02-22 0.284 32,737 +5,280 0.02% 9,300
2021-02-22 2021-02-18 0.284 27,457 +2,112 0.01% 7,800
2021-02-09 2021-02-05 0.284 25,345 -2,112 0.01% 7,200
2021-01-28 2021-01-26 0.275 27,457 -3,168 0.01% 7,540
2021-01-25 2021-01-21 0.265 30,625 -43,298 0.02% 8,120
2021-01-21 2021-01-19 0.284 73,923 -15,841 0.04% 21,000
2021-01-19 2021-01-15 0.284 89,764 +28,513 0.05% 25,500
2021-01-15 2021-01-13 0.275 61,251 +24,289 0.03% 16,820
2021-01-14 2021-01-12 0.284 36,962 +22,177 0.02% 10,500
2020-12-29 2020-12-24 0.275 14,785 +2,112 0.01% 4,060
2020-12-28 2020-12-22 0.284 12,673 +2,113 0.01% 3,600
2020-12-18 2020-12-16 0.275 10,560 -99,269 0.01% 2,900
2020-12-17 2020-12-15 0.303 109,829 +7,392 0.06% 33,280
2020-12-14 2020-12-10 0.312 102,437 +42,242 0.05% 32,010
2020-12-11 2020-12-09 0.284 60,195 +3,168 0.03% 17,100
2020-12-10 2020-12-08 0.275 57,027 +3,169 0.03% 15,660
2020-11-19 2020-11-17 0.303 53,858 -10,561 0.03% 16,320
2020-11-16 2020-11-12 0.294 64,419 +2,112 0.03% 18,910
2020-11-12 2020-11-10 0.312 62,307 +2,112 0.03% 19,470
2020-11-10 2020-11-06 0.284 60,195 +14,785 0.03% 17,100
2020-11-06 2020-11-04 0.331 45,410 +21,121 0.02% 15,050
2020-11-03 2020-10-30 0.331 24,289 +5,280 0.01% 8,050
2020-10-28 2020-10-23 0.322 19,009 -12,672 0.01% 6,120
2020-10-23 2020-10-21 0.275 31,681 +10,560 0.02% 8,700
2020-10-20 2020-10-16 0.246 21,121 +5,280 0.01% 5,200
2020-09-18 2020-09-16 0.256 15,841 +5,281 0.01% 4,050
2020-08-26 2020-08-24 0.256 10,560 -20,065 0.01% 2,700
2020-08-05 2020-08-03 0.256 30,625 +2,112 0.02% 7,830
2020-08-04 2020-07-31 0.237 28,513 +2,112 0.01% 6,750
2020-07-28 2020-07-24 0.275 26,401 +2,112 0.01% 7,250
2020-07-27 2020-07-23 0.265 24,289 +8,448 0.01% 6,440
2020-07-22 2020-07-20 0.256 15,841 -4,224 0.01% 4,050
2020-07-21 2020-07-17 0.275 20,065 +1,056 0.01% 5,510
2020-07-20 2020-07-16 0.246 19,009 +2,112 0.01% 4,680
2020-07-13 2020-07-09 0.237 16,897 +1,056 0.01% 4,000
2020-07-03 2020-06-30 0.246 15,841 +4,224 0.01% 3,900
2020-06-30 2020-06-26 0.256 11,617 +1,057 0.01% 2,970
2020-06-24 2020-06-22 0.246 10,560 -151,015 0.01% 2,600
2020-06-23 2020-06-19 0.265 161,575 +13,728 0.08% 42,840
2020-06-22 2020-06-18 0.256 147,847 +17,953 0.08% 37,800
2020-06-19 2020-06-17 0.246 129,894 +2,112 0.07% 31,980
2020-06-18 2020-06-16 0.312 127,782 +2,112 0.07% 39,930
2020-06-17 2020-06-15 0.265 125,670 +5,281 0.07% 33,320
2020-06-16 2020-06-12 0.303 120,389 +36,961 0.06% 36,480
2020-06-11 2020-06-09 0.284 83,428 +2,112 0.04% 23,700
2020-06-02 2020-05-29 0.360 81,316 +3,169 0.04% 29,260
2020-05-21 2020-05-19 0.312 78,147 +1,056 0.04% 24,420
2020-05-15 2020-05-13 0.303 77,091 +4,224 0.04% 23,360
2020-05-13 2020-05-11 0.322 72,867 +1,056 0.04% 23,460
2020-05-08 2020-05-06 0.369 71,811 +2,112 0.04% 26,520
2020-05-06 2020-05-04 0.350 69,699 -7,392 0.04% 24,420
2020-04-20 2020-04-16 0.379 77,091 +4,224 0.04% 29,200
2020-04-08 2020-04-06 0.360 72,867 -105,605 0.04% 26,220
2020-04-07 2020-04-03 0.417 178,472 +4,224 0.09% 74,360
2020-04-06 2020-04-02 0.455 174,248 +4,224 0.09% 79,200
2020-04-03 2020-04-01 0.625 170,024 -137,286 0.09% 106,260
2020-04-02 2020-03-31 0.360 307,310 -10,560 0.16% 110,580
2020-03-10 2020-03-06 0.341 317,870 +2,112 0.17% 108,360
2020-03-06 2020-03-04 0.341 315,758 +1,056 0.17% 107,640
2020-03-04 2020-03-02 0.350 314,702 +2,112 0.17% 110,260
2020-02-28 2020-02-26 0.360 312,590 +2,112 0.16% 112,480
2020-02-26 2020-02-24 0.379 310,478 +2,112 0.16% 117,600
2020-02-06 2020-02-04 0.360 308,366 +116,165 0.16% 110,960
2020-01-30 2020-01-24 0.369 192,201 +1,056 0.10% 70,980
2020-01-20 2020-01-16 0.360 191,145 +2,113 0.10% 68,780
2020-01-17 2020-01-15 0.369 189,032 +2,112 0.10% 69,810
2020-01-15 2020-01-13 0.398 186,920 +2,112 0.10% 74,340
2019-12-27 2019-12-20 0.398 184,808 +1,056 0.10% 73,500
2019-12-23 2019-12-19 0.379 183,752 +3,168 0.10% 69,600
2019-12-18 2019-12-16 0.407 180,584 +2,112 0.09% 73,530
2019-12-11 2019-12-09 0.388 178,472 +1,056 0.09% 69,290
2019-11-25 2019-11-21 0.417 177,416 +1,056 0.09% 73,920
2019-11-20 2019-11-18 0.426 176,360 +2,112 0.09% 75,150
2019-11-18 2019-11-14 0.426 174,248 +4,224 0.09% 74,250
2019-11-12 2019-11-08 0.426 170,024 +2,112 0.09% 72,450
2019-11-11 2019-11-07 0.417 167,912 +1,057 0.09% 69,960
2019-11-07 2019-11-05 0.369 166,855 +1,056 0.09% 61,620
2019-11-05 2019-11-01 0.417 165,799 +13,728 0.09% 69,080
2019-10-31 2019-10-29 0.398 152,071 +1,056 0.08% 60,480
2019-10-30 2019-10-28 0.407 151,015 +3,168 0.08% 61,490
2019-10-29 2019-10-25 0.398 147,847 +3,169 0.08% 58,800
2019-10-28 2019-10-24 0.369 144,678 +4,224 0.08% 53,430
2019-10-21 2019-10-17 0.445 140,454 +2,112 0.07% 62,510
2019-10-18 2019-10-16 0.436 138,342 +3,168 0.07% 60,260
2019-10-17 2019-10-15 0.407 135,174 +3,168 0.07% 55,040
2019-10-11 2019-10-09 0.436 132,006 +3,168 0.07% 57,500
2019-10-10 2019-10-08 0.436 128,838 +4,224 0.07% 56,120
2019-10-08 2019-10-03 0.473 124,614 +2,113 0.07% 59,000
2019-10-02 2019-09-27 0.436 122,501 +2,112 0.06% 53,360
2019-09-23 2019-09-19 0.464 120,389 -21,121 0.06% 55,860
2019-09-20 2019-09-18 0.436 141,510 +4,224 0.07% 61,640
2019-09-18 2019-09-16 0.445 137,286 +1,056 0.07% 61,100
2019-09-17 2019-09-13 0.436 136,230 +3,168 0.07% 59,340
2019-09-13 2019-09-11 0.464 133,062 +5,280 0.07% 61,740
2019-09-12 2019-09-10 0.445 127,782 +5,281 0.07% 56,870
2019-09-04 2019-09-02 0.455 122,501 +2,112 0.06% 55,680
2019-08-30 2019-08-28 0.521 120,389 +2,112 0.06% 62,700
2019-08-28 2019-08-26 0.483 118,277 +2,112 0.06% 57,120
2019-08-27 2019-08-23 0.549 116,165 -29,570 0.06% 63,800
2019-08-22 2019-08-20 0.511 145,735 +2,113 0.08% 74,520
2019-08-20 2019-08-16 0.521 143,622 +2,112 0.08% 74,800
2019-08-19 2019-08-15 0.521 141,510 +2,112 0.07% 73,700
2019-08-15 2019-08-13 0.540 139,398 +2,112 0.07% 75,240
2019-08-08 2019-08-06 0.483 137,286 +4,224 0.07% 66,300
2019-08-07 2019-08-05 0.502 133,062 +2,112 0.07% 66,780
2019-08-02 2019-07-31 0.483 130,950 +2,112 0.07% 63,240
2019-07-30 2019-07-26 0.530 128,838 +2,112 0.07% 68,320
2019-07-04 2019-07-02 0.568 126,726 +52,803 0.07% 72,000
2019-07-03 2019-06-28 0.530 73,923 -34,850 0.04% 39,200
2019-06-27 2019-06-25 0.587 108,773 +2,112 0.06% 63,860
2019-06-25 2019-06-21 0.587 106,661 +2,112 0.06% 62,620
2019-06-24 2019-06-20 0.568 104,549 +8,449 0.06% 59,400
2019-06-20 2019-06-18 0.597 96,100 +31,681 0.05% 57,330
2019-06-13 2019-06-11 0.606 64,419 +6,336 0.03% 39,040
2019-06-10 2019-06-05 0.616 58,083 +31,682 0.03% 35,750
2019-06-06 2019-06-04 0.625 26,401 +15,841 0.01% 16,500
2019-05-29 2019-05-27 0.616 10,560 -9,505 0.01% 6,500
2019-05-28 2019-05-24 0.606 20,065 +4,224 0.01% 12,160
2019-05-24 2019-05-22 0.653 15,841 +5,281 0.01% 10,350
2019-03-14 2019-03-12 0.720 10,560 -4,225 0.01% 7,600
2019-03-08 2019-03-06 0.710 14,785 +4,225 0.01% 10,500
2019-03-07 2019-03-05 0.720 10,560 -5,281 0.01% 7,600
2019-03-05 2019-03-01 0.701 15,841 +5,281 0.01% 11,100
2019-03-04 2019-02-28 0.710 10,560 -5,281 0.01% 7,500
2019-02-26 2019-02-22 0.720 15,841 -1,056 0.01% 11,400
2019-02-25 2019-02-21 0.653 16,897 -1,056 0.01% 11,040
2019-01-31 2019-01-29 0.701 17,953 +7,393 0.01% 12,580
2019-01-30 2019-01-28 0.672 10,560 -6,337 0.01% 7,100
2019-01-23 2019-01-21 0.682 16,897 -2,112 0.01% 11,520
2019-01-22 2019-01-18 0.682 19,009 +3,168 0.01% 12,960
2019-01-21 2019-01-17 0.701 15,841 +5,281 0.01% 11,100
2019-01-17 2019-01-15 0.701 10,560 -4,225 0.01% 7,400
2019-01-16 2019-01-14 0.729 14,785 +3,168 0.01% 10,780
2019-01-15 2019-01-11 0.710 11,617 +1,057 0.01% 8,250
2018-11-12 2018-11-08 0.559 10,560 +10,560 0.01% 5,900
2016-11-15 2016-11-11 39.771 0

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