Transtech Optelecom Science Holdings Limited: O HKD

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Exchange	Code	Listed	Last trade	Delisted
HK GEM	08465	2017-07-20	2020-11-04	2020-11-05	Docs
HK Main	09963	2020-11-05			Docs

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Stock code:

Show former holders

CCASS holdings on 2026-02-02

Hit the stake to see the history.

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Summary

Type of holder	Holding	Stake %
Custodians	15,809,280	5.29
Brokers	60,455,470	20.22
Other intermediaries	0	0.00
Intermediaries	76,264,750	25.51
Named investors	0	0.00
Unnamed investors	2,000	0.00
Total in CCASS	76,266,750	25.51
Securities not in CCASS	222,709,250	74.49
Issued securities	298,976,000	100.00

Details

Row	CCASS ID	Name	Holding	Last change	Stake %	Cumul. Stake %
1	B02075	INNOVAX SECURITIES LTD	30,364,000	2026-01-27	10.16	10.16
2	C00033	BANK OF CHINA (HONG KONG) LTD	11,582,000	2026-02-02	3.87	14.03
3	B01853	CMBC SECURITIES CO LTD	7,358,000	2026-01-30	2.46	16.49
4	B01143	HAITONG INTERNATIONAL SECURITIES CO LTD	4,776,000	2026-01-09	1.60	18.09
5	B01955	FUTU SECURITIES INTERNATIONAL	3,128,000	2026-02-02	1.05	19.13
6	B01829	HUATAI FINANCIAL HOLDINGS (HONG KONG)	2,548,000	2026-01-30	0.85	19.99
7	C00019	THE HONGKONG AND SHANGHAI BANKING	2,420,000	2026-01-30	0.81	20.80
8	B01565	GUOTAI JUNAN SECURITIES (HONG KONG) LTD	1,352,000	2026-01-15	0.45	21.25
9	B01353	UOB KAY HIAN (HONG KONG) LTD	1,188,000	2023-12-05	0.40	21.65
10	B01901	CMB INTERNATIONAL SECURITIES LTD	1,092,000	2022-11-14	0.37	22.01
11	B01959	ZHONGTAI INTERNATIONAL SECURITIES LTD	1,084,000	2024-12-12	0.36	22.37
12	B01184	QUAM SECURITIES LTD	720,000	2026-01-19	0.24	22.61
13	C00042	CMB WING LUNG BANK LTD	697,280	2026-01-28	0.23	22.85
14	B01413	CORE PACIFIC - YAMAICHI INTERNATIONAL	676,000	2024-12-23	0.23	23.07
15	C00088	CHINA MERCHANTS BANK CO LTD	608,000	2026-01-23	0.20	23.28
16	B01284	HANG SENG SECURITIES LTD	548,000	2026-01-28	0.18	23.46
17	B01148	CHINA MERCHANTS SECURITIES (HK) CO LTD	546,000	2026-01-23	0.18	23.64
18	B01900	ORIENT SECURITIES (HONG KONG) LTD	518,000	2020-07-15	0.17	23.82
19	B01904	VALUABLE CAPITAL LTD	510,000	2026-02-02	0.17	23.99
20	B01668	BRIGHT SMART SECURITIES INTERNATIONAL	492,000	2026-01-26	0.16	24.15
21	B01130	BOCI SECURITIES LTD	456,000	2026-01-26	0.15	24.30
22	B01590	INTERACTIVE BROKERS HONG KONG LTD	400,000	2026-01-27	0.13	24.44
23	B01938	CHINA INDUSTRIAL SECURITIES	396,000	2025-09-05	0.13	24.57
24	B02022	CHAOSHANG SECURITIES LTD	286,000	2026-01-15	0.10	24.67
25	B01265	OCBC SECURITIES BROKERAGE (HK) LTD	214,000	2026-01-16	0.07	24.74
26	B02195	LONG BRIDGE HK LTD	192,000	2026-01-27	0.06	24.80
27	B01673	FULBRIGHT SECURITIES LTD	180,000	2026-02-02	0.06	24.86
28	B01497	SINOPAC SECURITIES (ASIA) LTD	174,000	2020-11-11	0.06	24.92
29	B02142	TIGER BROKERS (HK) GLOBAL LTD	144,000	2026-01-29	0.05	24.97
30	B01727	ICBC (ASIA) SECURITIES LTD	112,000	2026-01-21	0.04	25.01
31	C00002	BANK OF COMMUNICATIONS TRUSTEE LTD	104,000	2026-01-16	0.03	25.04
32	B01948	CAITONG INTERNATIONAL SECURITIES CO LTD	104,000	2018-09-07	0.03	25.08
33	B01584	CHIEF SECURITIES LTD	102,000	2026-02-02	0.03	25.11
34	B01929	CHINA GALAXY INTERNATIONAL SECURITIES	94,000	2026-01-20	0.03	25.14
35	C00037	SHANGHAI COMMERCIAL BANK LTD	88,000	2026-01-30	0.03	25.17
36	C00010	CITIBANK N.A.	82,000	2026-01-13	0.03	25.20
37	C00039	STANDARD CHARTERED BANK (HONG KONG) LTD	76,000	2026-01-15	0.03	25.22
38	B01118	EAST ASIA SECURITIES CO LTD	70,000	2026-01-20	0.02	25.25
39	B01615	KAM FAI SECURITIES CO LTD	64,000	2026-01-28	0.02	25.27
40	C00028	NANYANG COMMERCIAL BANK LTD	64,000	2026-01-23	0.02	25.29
41	B01814	WELL LINK SECURITIES LTD	62,000	2026-01-23	0.02	25.31
42	B01183	CHONG HING SECURITIES LTD	50,000	2026-01-19	0.02	25.33
43	B01086	EVERBRIGHT SECURITIES INVESTMENT	40,000	2026-01-14	0.01	25.34
44	B01843	TELECOM KING SECURITIES LTD	40,000	2026-01-15	0.01	25.35
45	B01825	GUOYUAN SECURITIES BROKERAGE (HONG KONG)	38,000	2026-01-14	0.01	25.37
46	B01345	PHILLIP SECURITIES (HONG KONG) LTD	36,000	2026-01-28	0.01	25.38
47	B02108	WK SECURITIES LTD	34,000	2024-12-17	0.01	25.39
48	B01423	PRUDENTIAL BROKERAGE LTD	33,800	2026-01-19	0.01	25.40
49	B01623	TAI FUNG KUENTAI SECURITIES CO LTD	32,000	2026-01-20	0.01	25.41
50	C00015	DBS BANK (HONG KONG) LTD	30,000	2026-01-28	0.01	25.42
51	C00093	BNP PARIBAS	28,000	2026-01-30	0.01	25.43
52	B02159	USMART SECURITIES LTD	28,000	2026-01-28	0.01	25.44
53	C00041	OCBC BANK (HONG KONG) LTD	24,000	2021-12-21	0.01	25.45
54	B01343	CELETIO INVESTMENTS LTD	20,000	2026-01-14	0.01	25.46
55	B01982	CENTRAL CHINA INTERNATIONAL SECURITIES	18,000	2025-03-31	0.01	25.46
56	B01939	SOOCHOW SECURITIES INTERNATIONAL	18,000	2020-12-10	0.01	25.47
57	B01610	KGI ASIA LTD	12,000	2026-01-28	0.00	25.47
58	B01842	BOCOM INTERNATIONAL SECURITIES LTD	10,000	2026-01-14	0.00	25.47
59	B01789	HO FUNG SHARES INVESTMENT LTD	10,000	2026-01-09	0.00	25.48
60	B01115	SHENWAN HONGYUAN SECURITIES (H.K.) LTD	10,000	2021-04-26	0.00	25.48
61	B01181	FOSUN INTERNATIONAL SECURITIES LTD	8,000	2026-01-27	0.00	25.48
62	B01947	FUBON SECURITIES (HONG KONG) LTD	8,000	2026-01-20	0.00	25.49
63	B01289	SOUTH CHINA SECURITIES LTD	8,000	2025-12-22	0.00	25.49
64	B01540	UPBEST SECURITIES CO LTD	8,000	2026-01-15	0.00	25.49
65	B01563	XINKONG INTERNATIONAL SECURITIES LTD	8,000	2018-01-09	0.00	25.49
66	B01964	HALCYON SECURITIES LTD	6,000	2018-12-17	0.00	25.50
67	B01508	SOUTHWEST SECURITIES (HK) BROKERAGE LTD	6,000	2022-06-10	0.00	25.50
68	C00003	THE BANK OF EAST ASIA LTD	4,000	2026-01-21	0.00	25.50
69	B02175	WEBULL SECURITIES LTD	4,000	2026-01-14	0.00	25.50
70	B01564	ABCI SECURITIES CO LTD	2,000	2020-03-23	0.00	25.50
71	B02210	ARK GROUP HOLDINGS (HONG KONG) LTD	2,000	2026-01-15	0.00	25.50
72	C00058	CHINA CITIC BANK INTERNATIONAL LTD	2,000	2022-09-14	0.00	25.50
73	B01777	DAIWA CAPITAL MARKETS HONG KONG LTD	2,000	2026-01-07	0.00	25.50
74	B01523	EVER-LONG SECURITIES CO LTD	2,000	2019-11-20	0.00	25.50
75	B01272	FB SECURITIES (HONG KONG) LTD	2,000	2020-11-19	0.00	25.51
76	B01324	FUNDERSTONE SECURITIES LTD	2,000	2026-01-05	0.00	25.51
77	B01826	GF SECURITIES (HONG KONG) BROKERAGE LTD	2,000	2026-01-12	0.00	25.51
78	B01905	SDIC SECURITIES (HONG KONG) LTD	2,000	2020-12-28	0.00	25.51
79	B01585	SINO GRADE SECURITIES LTD	2,000	2025-10-31	0.00	25.51
80	B01769	ONE CHINA SECURITIES LTD	1,670	2026-01-16	0.00	25.51
80		Total named holdings	76,264,750		25.51
1		Unnamed Investor Partipants	2,000		0.00
81		Total in CCASS	76,266,750		25.51
		Securities not in CCASS	222,709,250		74.49
		Issued securities	298,976,000	2026-01-31	100.00

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