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 1.250 868,000 +0 0.08% 1,085,000
2025-10-13 2025-10-09 1.270 868,000 +0 0.08% 1,102,360
2025-10-10 2025-10-08 1.260 868,000 +0 0.08% 1,093,680
2025-10-09 2025-10-06 1.270 868,000 +0 0.08% 1,102,360
2025-10-08 2025-10-03 1.280 868,000 +0 0.08% 1,111,040
2025-10-06 2025-10-02 1.270 868,000 +0 0.08% 1,102,360
2025-10-03 2025-09-30 1.280 868,000 +0 0.08% 1,111,040
2025-10-02 2025-09-29 1.280 868,000 +0 0.08% 1,111,040
2025-09-30 2025-09-26 1.280 868,000 +0 0.08% 1,111,040
2025-09-29 2025-09-25 1.280 868,000 +0 0.08% 1,111,040
2025-09-26 2025-09-24 1.280 868,000 +0 0.08% 1,111,040
2025-09-25 2025-09-23 1.290 868,000 +0 0.08% 1,119,720
2025-09-24 2025-09-22 1.290 868,000 +0 0.08% 1,119,720
2025-09-23 2025-09-19 1.290 868,000 +0 0.08% 1,119,720
2025-09-22 2025-09-18 1.290 868,000 +0 0.08% 1,119,720
2025-09-19 2025-09-17 1.290 868,000 +1,000 0.08% 1,119,720
2025-09-15 2025-09-11 1.300 867,000 -54,000 0.08% 1,127,100
2025-09-10 2025-09-08 1.300 921,000 +1,000 0.08% 1,197,300
2025-09-05 2025-09-03 1.428 920,000 +37,472 0.08% 1,313,916
2025-08-20 2025-08-18 1.449 882,528 -43,168 0.08% 1,278,799
2025-08-19 2025-08-15 1.449 925,696 -2,877 0.09% 1,341,351
2025-07-29 2025-07-25 1.313 928,573 +9,592 0.09% 1,219,679
2025-07-22 2025-07-18 1.303 918,981 +4,797 0.08% 1,197,500
2025-06-18 2025-06-16 1.272 914,184 +1,918 0.08% 1,162,660
2025-05-20 2025-05-16 1.220 912,266 +1,919 0.08% 1,112,670
2025-04-23 2025-04-17 1.178 910,347 +1,918 0.08% 1,072,370
2025-04-11 2025-04-09 1.147 908,429 +1,919 0.08% 1,041,700
2025-04-10 2025-04-08 1.168 906,510 +8,633 0.08% 1,058,400
2025-04-08 2025-04-03 1.342 897,877 +40,250 0.08% 1,205,311
2025-03-19 2025-03-17 1.342 857,627 +916 0.08% 1,151,280
2025-02-27 2025-02-25 1.299 856,711 -7,330 0.08% 1,112,650
2025-02-20 2025-02-18 1.299 864,041 +916 0.08% 1,122,170
2025-01-22 2025-01-20 1.310 863,125 -8,246 0.08% 1,130,400
2025-01-16 2025-01-14 1.277 871,371 +19,241 0.08% 1,112,670
2025-01-08 2025-01-06 1.310 852,130 +28,405 0.08% 1,116,001
2024-12-19 2024-12-17 1.299 823,725 +916 0.08% 1,069,810
2024-12-16 2024-12-12 1.321 822,809 -13,744 0.08% 1,086,580
2024-12-12 2024-12-10 1.331 836,553 +36,651 0.08% 1,113,860
2024-11-29 2024-11-27 1.321 799,902 -36,651 0.08% 1,056,330
2024-11-26 2024-11-22 1.331 836,553 +2,749 0.08% 1,113,860
2024-11-20 2024-11-18 1.331 833,804 +1,832 0.08% 1,110,200
2024-11-12 2024-11-08 1.364 831,972 +27,488 0.08% 1,135,001
2024-11-08 2024-11-06 1.353 804,484 +36,651 0.08% 1,088,721
2024-10-21 2024-10-17 1.342 767,833 +916 0.07% 1,030,740
2024-10-10 2024-10-08 1.353 766,917 +2,749 0.07% 1,037,881
2024-09-26 2024-09-24 1.277 764,168 +80,632 0.07% 975,780
2024-09-20 2024-09-17 1.222 683,536 +2,749 0.07% 835,520
2024-09-11 2024-09-09 1.277 680,787 +9,162 0.07% 869,310
2024-09-09 2024-09-04 1.389 671,625 +33,304 0.06% 933,205
2024-08-21 2024-08-19 1.378 638,321 +2,613 0.06% 879,600
2024-08-19 2024-08-15 1.378 635,708 +78,375 0.06% 875,999
2024-08-08 2024-08-06 1.217 557,333 +26,125 0.06% 678,399
2024-07-19 2024-07-17 1.286 531,208 +870 0.05% 683,199
2024-07-08 2024-07-04 1.275 530,338 +26,125 0.05% 675,990
2024-07-04 2024-07-02 1.252 504,213 +26,125 0.05% 631,110
2024-06-20 2024-06-18 1.286 478,088 +871 0.05% 614,881
2024-05-20 2024-05-16 1.321 477,217 +13,934 0.05% 630,200
2024-05-17 2024-05-14 1.263 463,283 +4,354 0.05% 585,199
2024-05-10 2024-05-08 1.171 458,929 +8,708 0.05% 537,540
2024-05-09 2024-05-07 1.183 450,221 -34,833 0.05% 532,510
2024-05-03 2024-04-30 1.171 485,054 -871 0.05% 568,140
2024-04-18 2024-04-16 1.137 485,925 +3,483 0.05% 552,420
2024-04-10 2024-04-08 1.263 482,442 +17,417 0.05% 609,400
2024-04-08 2024-04-03 1.386 465,025 +18,197 0.05% 644,666
2024-03-20 2024-03-18 1.482 446,828 +836 0.05% 662,159
2024-02-26 2024-02-22 1.518 445,992 +10,878 0.05% 676,910
2024-02-21 2024-02-19 1.494 435,114 +837 0.05% 650,000
2024-01-19 2024-01-17 1.566 434,277 +837 0.05% 679,890
2023-12-21 2023-12-19 1.566 433,440 +1,673 0.05% 678,579
2023-12-13 2023-12-11 1.554 431,767 +2,510 0.05% 670,800
2023-11-21 2023-11-17 1.589 429,257 +2,511 0.05% 682,291
2023-10-31 2023-10-27 1.530 426,746 +1,673 0.05% 652,800
2023-10-19 2023-10-17 1.566 425,073 +1,674 0.05% 665,480
2023-09-22 2023-09-20 1.613 423,399 -5,021 0.04% 683,100
2023-09-21 2023-09-19 1.625 428,420 +10,041 0.05% 696,320
2023-09-20 2023-09-18 1.673 418,379 +1,674 0.04% 700,000
2023-09-15 2023-09-13 1.721 416,705 +3,347 0.04% 717,120
2023-09-13 2023-09-11 1.852 413,358 +13,177 0.04% 765,400
2023-09-07 2023-09-05 1.790 400,181 +4,861 0.04% 716,301
2023-09-05 2023-08-31 1.728 395,320 +4,050 0.04% 683,200
2023-08-23 2023-08-21 2.074 391,270 +11,341 0.04% 811,441
2023-08-21 2023-08-17 2.160 379,929 +810 0.04% 820,751
2023-07-20 2023-07-18 2.197 379,119 +811 0.04% 833,041
2023-06-27 2023-06-23 2.271 378,308 +1,620 0.04% 859,279
2023-06-20 2023-06-16 2.296 376,688 +1,620 0.04% 864,899
2023-05-22 2023-05-18 2.432 375,068 +810 0.04% 912,110
2023-05-09 2023-05-05 2.420 374,258 +6,481 0.04% 905,520
2023-05-04 2023-05-02 2.444 367,777 -8,101 0.04% 898,919
2023-05-02 2023-04-27 2.444 375,878 +8,101 0.04% 918,720
2023-04-26 2023-04-24 2.457 367,777 +1,620 0.04% 903,459
2023-04-20 2023-04-18 2.543 366,157 +810 0.04% 931,120
2023-04-12 2023-04-06 2.543 365,347 -5,671 0.04% 929,060
2023-04-11 2023-04-04 2.924 371,018 +22,683 0.04% 1,084,928
2023-04-06 2023-04-03 2.950 348,335 +20,416 0.04% 1,027,734
2023-03-28 2023-03-24 2.819 327,919 +5,338 0.04% 924,499
2023-03-22 2023-03-20 2.596 322,581 -19,065 0.04% 837,539
2023-03-20 2023-03-16 2.596 341,646 -7,626 0.04% 887,039
2023-03-17 2023-03-15 2.609 349,272 +762 0.04% 911,419
2023-03-16 2023-03-14 2.531 348,510 +7,626 0.04% 882,011
2023-03-15 2023-03-13 2.596 340,884 +19,065 0.04% 885,061
2023-03-03 2023-03-01 2.806 321,819 -1,525 0.04% 903,081
2023-02-16 2023-02-14 2.741 323,344 +3,051 0.04% 886,160
2023-02-06 2023-02-02 2.885 320,293 +16,777 0.04% 923,999
2023-02-01 2023-01-30 2.846 303,516 +9,151 0.04% 863,659
2023-01-30 2023-01-26 2.885 294,365 -5,338 0.03% 849,200
2023-01-05 2023-01-03 2.649 299,703 +1,525 0.03% 793,860
2023-01-03 2022-12-29 2.596 298,178 +6,101 0.03% 774,180
2022-12-14 2022-12-12 2.609 292,077 -7,626 0.03% 762,170
2022-12-13 2022-12-09 2.570 299,703 -763 0.03% 770,280
2022-12-09 2022-12-07 2.491 300,466 -8,388 0.03% 748,601
2022-12-05 2022-12-01 2.413 308,854 +1,525 0.04% 745,199
2022-12-02 2022-11-30 2.413 307,329 -763 0.04% 741,520
2022-11-30 2022-11-28 2.373 308,092 -9,151 0.04% 731,240
2022-11-29 2022-11-25 2.347 317,243 +3,813 0.04% 744,640
2022-11-28 2022-11-24 2.347 313,430 +1,525 0.04% 735,690
2022-11-17 2022-11-15 2.465 311,905 -7,626 0.04% 768,920
2022-11-09 2022-11-07 2.295 319,531 +763 0.04% 733,250
2022-11-03 2022-11-01 2.229 318,768 +762 0.04% 710,599
2022-11-02 2022-10-31 2.229 318,006 -11,439 0.04% 708,901
2022-11-01 2022-10-28 2.282 329,445 +3,813 0.04% 751,681
2022-10-28 2022-10-26 2.308 325,632 -7,626 0.04% 751,521
2022-10-26 2022-10-24 2.282 333,258 -7,626 0.04% 760,381
2022-10-25 2022-10-21 2.334 340,884 -7,626 0.04% 795,661
2022-10-24 2022-10-20 2.334 348,510 +1,525 0.04% 813,461
2022-10-21 2022-10-19 2.321 346,985 -7,626 0.04% 805,351
2022-10-19 2022-10-17 2.321 354,611 -15,252 0.04% 823,051
2022-10-12 2022-10-10 2.282 369,863 +53,383 0.04% 843,901
2022-10-07 2022-10-05 2.321 316,480 -7,626 0.04% 734,549
2022-10-06 2022-10-03 2.255 324,106 +17,539 0.04% 730,999
2022-10-05 2022-09-30 2.387 306,567 -7,626 0.04% 731,641
2022-10-03 2022-09-29 2.308 314,193 +9,152 0.04% 725,121
2022-09-30 2022-09-28 2.282 305,041 +18,302 0.04% 695,999
2022-09-29 2022-09-27 2.334 286,739 +8,389 0.03% 669,280
2022-09-28 2022-09-26 2.439 278,350 +17,540 0.03% 678,899
2022-09-26 2022-09-22 2.688 260,810 +7,626 0.03% 701,099
2022-09-23 2022-09-21 2.714 253,184 +6,863 0.03% 687,239
2022-09-22 2022-09-20 2.780 246,321 +12,964 0.03% 684,760
2022-09-19 2022-09-15 3.016 233,357 +4,576 0.03% 703,801
2022-09-14 2022-09-09 3.379 228,781 +12,155 0.03% 773,073
2022-09-07 2022-09-05 3.365 216,626 +1,444 0.03% 729,000
2022-08-18 2022-08-16 3.531 215,182 +2,889 0.03% 759,901
2022-08-16 2022-08-12 3.559 212,293 +1,444 0.03% 755,579
2022-08-09 2022-08-05 3.476 210,849 +722 0.03% 732,919
2022-07-28 2022-07-26 3.573 210,127 +2,166 0.03% 750,780
2022-06-30 2022-06-28 3.545 207,961 +7,221 0.03% 737,281
2022-06-21 2022-06-17 3.462 200,740 +1,444 0.02% 695,000
2022-06-20 2022-06-16 3.462 199,296 -8,665 0.02% 690,001
2022-06-17 2022-06-15 3.462 207,961 +43,325 0.03% 720,001
2022-06-15 2022-06-13 3.504 164,636 +1,445 0.02% 576,841
2022-06-13 2022-06-09 3.545 163,191 -153,083 0.02% 578,558
2022-06-06 2022-06-01 3.573 316,274 +40,437 0.04% 1,130,041
2022-05-27 2022-05-25 3.531 275,837 +28,883 0.03% 974,100
2022-05-20 2022-05-18 3.573 246,954 +1,445 0.03% 882,362
2022-05-11 2022-05-06 3.628 245,509 -7,221 0.03% 890,799
2022-05-05 2022-05-03 3.628 252,730 +15,886 0.03% 916,999
2022-05-04 2022-04-29 3.628 236,844 -10,832 0.03% 859,359
2022-04-29 2022-04-27 3.628 247,676 +722 0.03% 898,661
2022-04-27 2022-04-25 3.628 246,954 -1,444 0.03% 896,042
2022-04-26 2022-04-22 3.711 248,398 -5,776 0.03% 921,921
2022-04-25 2022-04-21 3.684 254,174 +14,441 0.03% 936,319
2022-04-14 2022-04-12 3.739 239,733 +5,777 0.03% 896,401
2022-04-13 2022-04-11 3.725 233,956 +5,777 0.03% 871,560
2022-04-12 2022-04-08 3.753 228,179 +5,776 0.03% 856,359
2022-04-11 2022-04-07 4.208 222,403 -30,327 0.03% 935,849
2022-04-08 2022-04-06 4.208 252,730 +3,598 0.03% 1,063,462
2022-04-07 2022-04-04 4.179 249,132 -6,844 0.03% 1,041,042
2022-04-06 2022-04-01 4.164 255,976 +145,099 0.03% 1,065,901
2022-04-01 2022-03-30 4.149 110,877 +6,844 0.01% 460,079
2022-03-23 2022-03-21 4.018 104,033 +4,107 0.01% 418,000
2022-03-18 2022-03-16 3.843 99,926 +13,688 0.01% 383,978
2022-02-28 2022-02-24 3.945 86,238 +20,533 0.01% 340,201
2022-02-17 2022-02-15 4.091 65,705 +4,791 0.01% 268,800
2022-01-21 2022-01-19 4.003 60,914 +6,160 0.01% 243,860
2022-01-13 2022-01-11 4.062 54,754 -5,476 0.01% 222,399
2022-01-10 2022-01-06 3.930 60,230 -5,475 0.01% 236,722
2022-01-04 2021-12-31 3.813 65,705 -4,107 0.01% 250,560
2021-12-22 2021-12-20 3.638 69,812 +4,107 0.01% 253,981
2021-12-21 2021-12-17 3.682 65,705 +4,107 0.01% 241,920
2021-12-13 2021-12-09 3.784 61,598 -6,845 0.01% 233,098
2021-12-08 2021-12-06 3.740 68,443 -684 0.01% 256,001
2021-11-30 2021-11-26 3.740 69,127 +9,582 0.01% 258,559
2021-11-29 2021-11-25 3.843 59,545 -685 0.01% 228,809
2021-11-25 2021-11-23 3.843 60,230 +6,845 0.01% 231,441
2021-11-19 2021-11-17 3.857 53,385 +17,110 0.01% 205,919
2021-10-28 2021-10-26 4.018 36,275 +685 0.00% 145,751
2021-10-11 2021-10-07 4.062 35,590 +684 0.00% 144,559
2021-10-06 2021-10-04 4.018 34,906 -232,021 0.00% 140,251
2021-10-04 2021-09-29 4.033 266,927 +3,422 0.03% 1,076,401
2021-09-23 2021-09-20 4.106 263,505 -8,213 0.03% 1,081,852
2021-09-07 2021-09-03 4.223 271,718 +1,369 0.04% 1,147,331
2021-09-03 2021-09-01 4.511 270,349 +839 0.04% 1,219,624
2021-09-02 2021-08-31 4.496 269,510 +5,284 0.04% 1,211,759
2021-09-01 2021-08-30 4.526 264,226 +3,303 0.04% 1,196,001
2021-07-23 2021-07-21 4.224 260,923 +661 0.04% 1,102,050
2021-07-13 2021-07-09 4.178 260,262 -15,193 0.03% 1,087,438
2021-07-12 2021-07-08 4.178 275,455 -13,212 0.04% 1,150,919
2021-07-09 2021-07-07 4.178 288,667 -3,963 0.04% 1,206,122
2021-07-07 2021-07-05 4.178 292,630 -19,817 0.04% 1,222,680
2021-06-10 2021-06-08 4.193 312,447 -5,284 0.04% 1,310,210
2021-06-09 2021-06-07 4.148 317,731 -31,047 0.04% 1,317,938
2021-06-04 2021-06-02 4.193 348,778 +7,266 0.05% 1,462,560
2021-05-31 2021-05-27 4.269 341,512 +1,321 0.05% 1,457,941
2021-05-28 2021-05-26 4.239 340,191 -10,569 0.05% 1,442,001
2021-05-27 2021-05-25 4.118 350,760 +42,937 0.05% 1,444,321
2021-05-21 2021-05-18 4.042 307,823 +5,285 0.04% 1,244,220
2021-05-13 2021-05-11 4.087 302,538 +24,440 0.04% 1,236,598
2021-05-12 2021-05-10 4.118 278,098 +24,441 0.04% 1,145,122
2021-05-11 2021-05-07 4.072 253,657 +122,865 0.03% 1,032,961
2021-04-14 2021-04-12 3.951 130,792 +3,303 0.02% 516,781
2021-04-07 2021-03-31 4.548 127,489 +17,175 0.02% 579,784
2021-04-01 2021-03-30 4.564 110,314 +6,024 0.01% 503,443
2021-03-26 2021-03-24 4.500 104,290 +3,123 0.01% 469,271
2021-03-23 2021-03-19 4.516 101,167 -12,490 0.01% 456,839
2021-03-19 2021-03-17 4.340 113,657 +12,490 0.02% 493,220
2021-03-17 2021-03-15 4.131 101,167 +13,739 0.01% 417,959
2021-03-16 2021-03-12 4.019 87,428 +24,979 0.01% 351,398
2021-03-15 2021-03-11 4.003 62,449 +28,102 0.01% 250,000
2021-02-18 2021-02-16 4.003 34,347 -24,979 0.00% 137,500
2021-01-15 2021-01-13 3.859 59,326 +16,861 0.01% 228,948
2021-01-11 2021-01-07 3.859 42,465 -6,245 0.01% 163,879
2021-01-08 2021-01-06 3.891 48,710 -5,621 0.01% 189,539
2021-01-07 2021-01-05 3.891 54,331 -6,244 0.01% 211,412
2021-01-06 2021-01-04 3.891 60,575 -9,368 0.01% 235,708
2020-12-30 2020-12-28 3.923 69,943 -11,241 0.01% 274,401
2020-12-29 2020-12-24 3.923 81,184 -23,106 0.01% 318,502
2020-12-23 2020-12-21 3.923 104,290 -18,734 0.01% 409,151
2020-11-23 2020-11-19 3.827 123,024 +8,742 0.02% 470,829
2020-11-13 2020-11-11 3.827 114,282 +6,245 0.02% 437,372
2020-11-12 2020-11-10 3.763 108,037 +21,233 0.02% 406,551
2020-11-10 2020-11-06 3.763 86,804 +4,996 0.01% 326,650
2020-11-05 2020-11-03 3.731 81,808 +6,245 0.01% 305,230
2020-11-04 2020-11-02 3.747 75,563 +6,245 0.01% 283,139
2020-11-03 2020-10-30 3.843 69,318 -11,241 0.01% 266,399
2020-11-02 2020-10-29 3.859 80,559 +4,371 0.01% 310,890
2020-10-30 2020-10-28 3.875 76,188 -31,224 0.01% 295,241
2020-10-21 2020-10-19 3.875 107,412 +1,873 0.02% 416,239
2020-10-16 2020-10-14 3.811 105,539 +1,874 0.01% 402,221
2020-10-07 2020-10-05 3.731 103,665 +5,620 0.01% 386,779
2020-10-06 2020-09-30 3.731 98,045 +12,490 0.01% 365,811
2020-09-30 2020-09-28 3.571 85,555 +10,616 0.01% 305,510
2020-09-16 2020-09-14 3.891 74,939 +14,988 0.01% 291,601
2020-09-03 2020-09-01 4.099 59,951 -3,122 0.01% 245,760
2020-08-31 2020-08-27 4.418 63,073 +8,284 0.01% 278,658
2020-08-25 2020-08-21 4.435 54,789 +9,633 0.01% 242,969
2020-08-24 2020-08-20 4.418 45,156 -4,816 0.01% 199,501
2020-08-07 2020-08-05 4.269 49,972 +6,622 0.01% 213,308
2020-07-31 2020-07-29 4.385 43,350 +3,011 0.01% 190,082
2020-07-28 2020-07-24 4.484 40,339 +6,021 0.01% 180,899
2020-06-23 2020-06-19 4.684 34,318 -27,094 0.01% 160,738
2020-06-02 2020-05-29 4.169 61,412 +7,225 0.01% 256,020
2020-05-28 2020-05-26 4.219 54,187 +6,021 0.01% 228,600
2020-05-27 2020-05-25 4.152 48,166 +4,816 0.01% 199,999
2020-05-26 2020-05-22 4.219 43,350 -2,408 0.01% 182,882
2020-05-22 2020-05-20 4.435 45,758 +4,215 0.01% 202,920
2020-05-06 2020-05-04 4.418 41,543 -1,807 0.01% 183,538
2020-04-27 2020-04-23 4.717 43,350 -5,418 0.01% 204,482
2020-04-07 2020-04-03 4.484 48,768 -3,011 0.01% 218,698
2020-04-06 2020-04-02 4.468 51,779 -7,225 0.01% 231,341
2020-04-01 2020-03-30 4.202 59,004 -7,827 0.01% 247,941
2020-03-31 2020-03-27 4.318 66,831 +5,419 0.01% 288,601
2020-03-24 2020-03-20 3.986 61,412 +12,042 0.01% 244,800
2020-03-23 2020-03-19 3.654 49,370 +4,816 0.01% 180,398
2020-03-18 2020-03-16 4.235 44,554 +6,021 0.01% 188,701
2019-12-23 2019-12-19 5.398 38,533 +1,806 0.01% 208,000
2019-12-18 2019-12-16 5.581 36,727 +4,215 0.01% 204,961
2019-12-17 2019-12-13 5.581 32,512 +3,010 0.00% 181,439
2019-12-16 2019-12-12 5.614 29,502 -10,837 0.00% 165,621
2019-12-13 2019-12-11 5.630 40,339 +17,460 0.01% 227,129
2019-12-12 2019-12-10 5.232 22,879 0.00% 119,700

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