Share Information

This page provides up-to-date share price details along with information on significant shareholders.

As at 22 December 2025, the Company’s securities were not traded, or admitted to be traded, on any exchanges or trading platforms other than AIM.

The number of securities in issue was 84,367,164 ordinary shares of 0.1 pence each.

The number of securities held as treasury shares was nil.

The percentage of AIM securities not in public hands was 46.13%.

Significant Shareholder

Number of Shares

% of Issued Share Capital

Robert Young

10,000,000

11.85%

Robert Young

10,000,000

11.85%

Octopus Investments Limited

9,523,809

11.29%

Octopus Investments Limited

9,523,809

11.29%

Phillip Speed

8,437,200

10%

Phillip Speed

8,437,200

10%

Unicorn AIM VCT plc

8,008,657

9.49%

Unicorn AIM VCT plc

8,008,657

9.49%

Lancaster University

432,900

5.13%

Lancaster University

432,900

5.13%

Puma AIM VCT

4,125,541

4.89%

Puma AIM VCT

4,125,541

4.89%

Thomas Taylor

4,100,542

4.86%

Thomas Taylor

4,100,542

4.86%

Atomic-level anti-counterfeiting, born in a Lancaster physics lab.

LSE: QUBE

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21.540 GBX 0.54 (2.57%)

CURRENT

21.540 GBX

CHANGE

0.54

% CHANGE

2.57%

VOLUME

Share Information

This page provides up-to-date share price details along with information on significant shareholders.

As at 22 December 2025, the Company’s securities were not traded, or admitted to be traded, on any exchanges or trading platforms other than AIM.

The number of securities in issue was 84,367,164 ordinary shares of 0.1 pence each.

The number of securities held as treasury shares was nil.

The percentage of AIM securities not in public hands was 46.13%.

21.540 GBX 0.54 (2.57%)

21.540 GBX

0.54

2.57%

17,527

21.540 GBX 0.54 (2.57%)