28844 BI-CUNI@EC2509A (CALL) - Warrant CBBC - HK Stock

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Futures Warrants / CBBC ETF HK GoGoGo

Newly Issued / Expiring

28844 BI-CUNI@EC2509A (CALL)

Nominal

0.270 -0.035 (-11.475%)

Date	Warrant price	Underlying Assets	Warrant Turnover Volume	% Implied Volatility	LP buy	LP buy price	LP sell	LP sell price
19/08/2025	0.305	10.120	50,000	44.721
18/08/2025	0.320	10.220	320,000	41.173	120,000	0.323
15/08/2025	0.315	10.190	40,000	39.873			40,000	0.318
14/08/2025	0.330	10.270	230,000	39.671	40,000	0.300	140,000	0.329
13/08/2025	0.335	10.260	990,000	38.185	760,000	0.296	90,000	0.281
12/08/2025	0.320	10.190	130,000	35.629
11/08/2025	0.310	10.110	370,000	39.532
08/08/2025	0.275	9.910	2,660,000	38.364	1,020,000	0.259	1,350,000	0.259
07/08/2025	0.235	9.680	1,660,000	37.343	790,000	0.231	870,000	0.233
06/08/2025	0.246	9.690	2,930,000	42.185	1,390,000	0.246	1,430,000	0.246
05/08/2025	0.234	9.640	1,100,000	39.649	490,000	0.237	610,000	0.231
04/08/2025	0.223	9.640	1,270,000	33.147	540,000	0.216	640,000	0.214
01/08/2025	0.235	9.630	10,320,000	39.353	5,160,000	0.254	5,130,000	0.255
31/07/2025	0.250	9.760	450,000	35.677	250,000	0.245	200,000	0.250
30/07/2025	0.247	9.700	2,170,000	38.965	1,310,000	0.252	720,000	0.251
29/07/2025	0.235	9.610	4,040,000	39.825	2,110,000	0.235	1,880,000	0.236
28/07/2025	0.231	9.580	4,340,000	39.776	2,220,000	0.230	2,120,000	0.233
25/07/2025	0.213	9.450	450,000	39.519	230,000	0.218	220,000	0.221
24/07/2025	0.219	9.480	680,000	39.809	330,000	0.221	350,000	0.220
23/07/2025	0.214	9.440	2,450,000	39.874	1,200,000	0.217	1,240,000	0.218

Remark:	%Implied Volatility Data is at least 1 hour delayed.
	Real time quote last updated: 20/08/2025 17:59
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