Quantum Blockchain Technologies (QBT)

Sector:

Financials

Index:

FTSE AIM All-Share

 0.73p
   
  • Change Today:
      0.000p
  • 52 Week High: 1.84
  • 52 Week Low: 0.60
  • Currency: UK Pounds
  • Shares Issued: 1,465.23m
  • Volume: 1,823,175
  • Market Cap: £10.62m

Quantum Blockchain unveils 'software-only' version of its crypto mining tech

By Josh White

Date: Wednesday 12 Nov 2025

LONDON (ShareCast) - (Sharecast News) - Shares in Quantum Blockchain Technologies were surging on Wednesday, after it announced the development of a software-only version of its 'Method C AI Oracle', marking what it called a major breakthrough in its blockchain technology research and development programme.

The AIM-traded company said the new version, which had been in development for 10 months, integrates directly into CGMiner and similar operating systems used on Bitcoin mining rigs.

Unlike the hardware version of Method C, which requires implementation onto ASIC chips, the firm said the software version operates independently of the hardware used, significantly reducing both time to market and upfront costs for customers.

Quantum Blockchain said laboratory testing in Milan over the last month showed an average improvement in mining efficiency of more than 10%, reflecting the system's ability to identify the winning hash at rates above the typical difficulty threshold set by most mining pools.

The company added that the software could also work alongside the hardware-based Oracle version to deliver "compound efficiencies" in Bitcoin mining.

"The last six months have been crucial for this major research and development achievement which has involved, among other things, the generation of a staggering amount of mining data for the training of the new AI model," said chief executive and executive chairman Francesco Gardin.

"We can confirm that US-based ASIC manufacturers are making enquiries with us about our technology, as it potentially offers a key competitive element to take their miners from 'hashing-rate' only performance, to quality hash generation."

Quantum Blockchain said it was collaborating with a US-based ASIC manufacturer to test the new system on commercial miners, and added it was in advanced talks with other US manufacturers to launch similar test programmes.

At 1441 GMT, shares in Quantum Blockchain were up 20.77% at 0.79p.

Reporting by Josh White for Sharecast.com.

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QBT Market Data

Currency UK Pounds
Share Price 0.73p
Change Today 0.000p
% Change 0.00 %
52 Week High 1.84
52 Week Low 0.60
Volume 1,823,175
Shares Issued 1,465.23m
Market Cap £10.62m

QBT Star Ratings

Compare performance with the sector and the market.
more star ratings
Key: vs Market vs Sector
Value
82.09% above the market average82.09% above the market average82.09% above the market average82.09% above the market average82.09% above the market average
75.51% above the sector average75.51% above the sector average75.51% above the sector average75.51% above the sector average75.51% above the sector average
Price Trend
36.32% below the market average36.32% below the market average36.32% below the market average36.32% below the market average36.32% below the market average
50.5% below the sector average50.5% below the sector average50.5% below the sector average50.5% below the sector average50.5% below the sector average
Income Not Available
Growth
51.98% below the market average51.98% below the market average51.98% below the market average51.98% below the market average51.98% below the market average
48.39% below the sector average48.39% below the sector average48.39% below the sector average48.39% below the sector average48.39% below the sector average

QBT Dividends

No dividends found

Trades for 20-Nov-2025

Time Volume / Share Price
16:01 8,869 @ 0.72p
15:51 172,042 @ 0.72p
15:29 14,285 @ 0.72p
15:17 92,478 @ 0.72p
15:07 15,000 @ 0.70p

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