Quantum Blockchain Technologies Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of BYA1?
Owner Type	Number of Shares	Ownership Percentage
Public Companies	4,544,249	0.283%
Individual Insiders	29,284,149	1.82%
Private Companies	164,648,108	10.2%
General Public	307,043,555	19.1%
Institutions	1,102,563,880	68.6%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 79.8% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
24.3%	Hargreaves Lansdown Asset Management Ltd.	391,310,032	€1.6m	-3.15%	no data
15%	Aberdeen Group Plc	241,556,249	€1.0m	-3.69%	no data
9.64%	Mc Strategies AG	155,000,000	€646.2k	0%	no data
8.65%	HBOS Investment Fund Managers Limited	139,032,150	€579.6k	-9.8%	no data
6.01%	Peel Hunt LLP	96,709,063	€403.2k	88.5%	0.09%
3.95%	Barclays Bank PLC	63,473,658	€264.6k	-4.09%	no data
2.24%	IG Group Holdings plc	36,054,266	€150.3k	-14%	0.01%
1.82%	Francesco Gardin	29,284,149	€122.1k	0%	no data
1.65%	Fidelity International Ltd	26,454,211	€110.3k	-14.4%	no data
1.49%	Killik Asset Management	24,000,000	€100.1k	-1.44%	0.01%
1.1%	UBS Asset Management AG	17,709,993	€73.8k	2.63%	no data
0.66%	HSBC Global Asset Management (UK) Limited	10,665,739	€44.5k	-7.7%	no data
0.55%	Dinosaur Merchant Bank Limited	8,776,634	€36.6k	0%	7.99%
0.45%	Regilco SRL	7,190,000	€30.0k	0%	no data
0.36%	Raymond James Wealth Management Limited	5,749,283	€24.0k	-5.49%	no data
0.33%	TrinityBridge Limited	5,322,188	€22.2k	16.9%	no data
0.24%	Lloyds Banking Group plc	3,794,249	€15.8k	-5.63%	no data
0.22%	Evelyn Partners Investment Management Services Limited	3,494,336	€14.6k	-12.1%	no data
0.19%	EFG Bank AG	3,035,200	€12.7k	0%	no data
0.18%	Cantor Fitzgerald Asset Management	2,898,000	€12.1k	36.5%	no data
0.17%	GHC Capital Markets Ltd.	2,725,000	€11.4k	0%	0.01%
0.16%	Joh. Berenberg, Gossler & Co. KG	2,626,113	€10.9k	-46.9%	no data
0.15%	iDealing.com Limited	2,363,711	€9.9k	11.1%	no data
0.13%	Orbit Private Investments, L.P.	2,148,108	€9.0k	-32.8%	no data
0.12%	Avanza Fonder AB	1,891,192	€7.9k	0%	no data

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/05/24 23:21
End of Day Share Price	2026/05/22 00:00
Earnings	2025/06/30
Annual Earnings	2024/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Quantum Blockchain Technologies Plc is covered by 0 analysts. 0 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.