Aptamer Group (APTA)

Sector:

Pharma and Biotech

Index:

FTSE AIM All-Share

0.93p
   
  • Change Today:
      0.20p
  • 52 Week High: 1.30p
  • 52 Week Low: 0.21p
  • Currency: UK Pounds
  • Shares Issued: 2,696.98m
  • Volume: 18,800,286
  • Market Cap: £24.95m

Aptamer enters partnership with Microsaic Systems

By Josh White

Date: Friday 14 Jun 2024

LONDON (ShareCast) - (Sharecast News) - Aptamer Group announced a partnership with Microsaic Systems on Friday, to develop a panel of Optimer binders for integration into Microsaic's water testing system.
The AIM-traded firm said the collaboration aimed to enhance continuous water monitoring by enabling rapid detection of multiple waterborne pathogens.

Microsaic recently acquired the Microtox water testing system.

Previous work with Aptamer's Covid-19 Optimer binders demonstrated successful integration into that system, showing superior detection performance compared to alternative affinity ligands like Affimers.

Those trials, conducted within the UK wastewater system, confirmed the efficacy of Optimer-enabled pathogen detectors.

Under the new agreement, Aptamer said it would develop Optimer binders for several major waterborne pathogens, including E.coli, cholera, cryptosporidium, legionella, and norovirus.

The binders would be integrated into Microsaic's pathogen detectors, providing rapid and sensitive detection of multiple pathogens crucial for public health.

Aptamer said the continuous water testing solution aimed to detect pathogens in real-time, eliminating delays associated with laboratory-based testing.

The system aimed for seamless integration with nationwide water systems, facilitating early detection of potential infections and enhancing public health safety.

"We are pleased to work with Microsaic and support their development of the water testing system," said chief technical officer Dr Arron Tolley

"Applying the pathogen detector within national water systems could help prevent disease outbreaks by rapidly identifying specific hotspots."

Dr Tolley said the robust nature of Optimer binders meant that they could work within tests as diverse as lab-based diagnostics and environmental water monitoring.

"Previous work has demonstrated that Optimer binders allow highly sensitive pathogen detection in the wastewater testing system, and we are pleased to build on this with the new team at Microsaic as they advance the platform to commerciality."

At 1347 BST, shares in Aptamer Group were up 5.43% at 0.74p.

Reporting by Josh White for Sharecast.com.

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Aptamer Group Market Data

Currency UK Pounds
Share Price 0.93p
Change Today 0.20p
% Change 27.59 %
52 Week High 1.30p
52 Week Low 0.21p
Volume 18,800,286
Shares Issued 2,696.98m
Market Cap £24.95m

Aptamer Group Star Ratings

Compare performance with the sector and the market.
more star ratings
Key: vs Market vs Sector
Value
64.62% below the market average64.62% below the market average64.62% below the market average64.62% below the market average64.62% below the market average
85.37% below the sector average85.37% below the sector average85.37% below the sector average85.37% below the sector average85.37% below the sector average
Price Trend
53.49% above the market average53.49% above the market average53.49% above the market average53.49% above the market average53.49% above the market average
72.73% above the sector average72.73% above the sector average72.73% above the sector average72.73% above the sector average72.73% above the sector average
Income Not Available
Growth
41.68% below the market average41.68% below the market average41.68% below the market average41.68% below the market average41.68% below the market average
44.83% below the sector average44.83% below the sector average44.83% below the sector average44.83% below the sector average44.83% below the sector average

Aptamer Group Dividends

No dividends found

Trades for 06-Oct-2025

Time Volume / Share Price
15:08 1,732,433 @ 0.94p
15:58 1,000,000 @ 0.91p
15:34 1,086,210 @ 0.92p
16:26 18,891 @ 0.91p
16:24 14,066 @ 0.91p

Aptamer Group Key Personnel

CEO Arron Tolley
CFO Andrew Rapson

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