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Aptamer Group (APTA) Share News

IN BRIEF: Aptamer hails new contract with "top 5 pharma company"

4th Nov 2025 14:33

Aptamer Group PLC - York, England-based synthetic binders developer - Wins new contract with a "top five pharmaceutical company" with a value of up to GBP617,000. It says the contract is the third with this pharmaceutical company and represents "strong validation" of the Optimer platform. Under the agreement, Aptamer will develop Optimer binders against three key drug targets. Further, Aptamer will provide critical support for ELISA assay development. "These tools will enable the partner to validate drug candidates and may also be used to analyse patient samples during clinical trials, potentially leading to clinical diagnostic development," Aptamer says. Read More

AIM WINNERS & LOSERS: Aptamer wins contract; Image Scan swings to loss

4th Nov 2025 11:22

(Alliance News) - The following stocks are the leading risers and fallers on AIM on Tuesday. Read More

Aptamer hails year of "significant progress" as revenue rises 40%

14th Oct 2025 13:58

(Alliance News) - Aptamer Group PLC on Tuesday expressed optimism for the future tied to commercial relationships, financial strength and an expanding pipeline, as it posted a narrowed full-year loss. Read More

EARNINGS AND TRADING: Cordel expands contract; Colefax's tender offer

13th Oct 2025 20:00

(Alliance News) - The following is a round-up of earnings and trading updates by London-listed companies, issued on Monday and not separately reported by Alliance News: Read More

UK earnings, trading statements calendar - next 7 days

10th Oct 2025 16:14

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Aptamer wins major pharmaceutical contract and grows order book

8th Oct 2025 12:30

(Alliance News) - Aptamer Group PLC shares climbed on Wednesday as it said it has won a GBP360,000 service contract with an unnamed "top 3 global pharmaceutical company". Read More

LONDON MARKET OPEN: FTSE 100 green, global firms feed AI demand

8th Oct 2025 09:07

(Alliance News) - Stock prices in London opened mixed on Wednesday, after 'safe haven' gold hit a new record by passing the USD4,000 mark and the UK government has said it is "in discussions" with the EU over a steel tariff hike as UK industry figures warn of an "existential threat". Read More

Aptamer and Metir agree contract for detection of waterborne parasite

11th Sep 2025 14:31

(Alliance News) - Aptamer Group PLC and Metir PLC on Thursday announced a new contract to develop Optimer binders for the rapid detection of Cryptosporidium parvum oocysts. Read More

TRADING UPDATES: Avingtrans US nuclear win; Severfield trading in line

2nd Sep 2025 20:08

(Alliance News) - The following is a round-up of updates by London-listed companies, issued on Tuesday and not separately reported by Alliance News: Read More

Aptamer shares rise as launches new biomarker discovery service

27th Aug 2025 15:19

(Alliance News) - Aptamer Group PLC on Wednesday announced the launch of its new biomarker discovery service, which utilises its proprietary Optimer technology to identify various indicators of health. Read More

AIM WINNERS & LOSERS: Aptamer launches new biomarker service

27th Aug 2025 10:24

(Alliance News) - The following stocks are the leading risers and fallers on AIM on Wednesday. Read More

Aptamer shares jump amid progress in enzyme inhibitor licensing deals

22nd Aug 2025 13:30

(Alliance News) - Aptamer Group PLC shares jumped on Friday as the firm said it has made progress across its enzyme modulation projects, including advancing its second inhibitor to the final development stage. Read More

LONDON MARKET MIDDAY: Stocks edge higher with all eyes on Powell

22nd Aug 2025 12:16

(Alliance News) - Stock prices in London were slightly higher at midday on Friday, as investors focus on a crucial speech from Federal Reserve Chair Jerome Powell at the Jackson Hole event in the US this afternoon. Read More

LONDON MARKET MIDDAY: Stocks higher, ONS delays retail sales data

19th Aug 2025 12:07

(Alliance News) - Stock prices in London were higher midday on Tuesday, while overseas the eurozone's current account surplus exceeded market forecasts. Read More

EARNINGS AND TRADING: Capital Metals loss widens; Aptamer's contract

18th Aug 2025 22:11

(Alliance News) - The following is a round-up of earnings and trading updates by London-listed companies, issued on Monday and not separately reported by Alliance News: Read More

EARNINGS AND TRADING: Inspecs revenue dented by tariff uncertainty

1st Aug 2025 22:05

(Alliance News) - The following is a round-up of earnings and trading updates by London-listed companies, issued on Wednesday and Thursday and not separately reported by Alliance News: Read More

TRADING UPDATES: Aptamer gets more Unilever work; Creo "confident"

21st Jul 2025 19:59

(Alliance News) - The following is a round-up of updates by London-listed companies, issued on Monday and not separately reported by Alliance News: Read More

UK shareholder meetings calendar - next 7 days

17th Jul 2025 14:22

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IN BRIEF: Aptamer raises GBP2 million for Optimer commercialisation

4th Jul 2025 11:36

Aptamer Group PLC - York, England-based biotechnology firm that provides Optimer binders for use in therapeutics, diagnostics, bioprocessing and research - Raises GBP2.0 million from placing of 666.7 million new shares at 0.3 pence. Part of the equity raise is conditional on shareholder approval at a general meeting called for July 24. Chair Adam Hargreaves invests GBP100,000 in the equity raise, putting his stake at 6.4%. Aptamer says it will use the fresh funds to "accelerate the commercialisation of its Optimer technology, further develop its intellectual property portfolio, and advance its licensing pipeline." Read More

AIM WINNERS & LOSERS: hVIVO shares dive on contract cancellations

30th May 2025 10:40

(Alliance News) - The following stocks are the leading risers and fallers on AIM on Friday. Read More

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