WINNERS & LOSERS: Gelion agrees to collaboration; Sabien receives fees

The following are the leading risers and fallers among London Main Market small-cap and AIM stocks on Tuesday.

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Main Market small-cap winners

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BSF Enterprise PLC, up 44% at 3.25p, notes subsidiary Lab-Grown Leather publishing white paper

African Pioneer PLC, up 18% at 1.30p

Abrdn Property Income Trust Ltd, up 9.7% at 1.92p

Georgina Energy PLC, up 8.9% at 6.10p, raises £156,000 from issue of 5.8 million shares for debt conversion

Evoke PLC, up 8.0% at 41.35p

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Main Market small-cap losers

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Macau Property Opportunities Fund Ltd, down 19% at 6.28p

Iconic Labs PLC, down 18% at 1.33p

Apertura Energy PLC, down 10% at 132.50p

Satsuma Technology PLC, down 8.9% at 0.21p, updates on bitcoin holdings and planned capital return

Petra Diamonds Ltd, down 8.9% at 9.75p

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AIM winners

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Proteome Sciences PLC, up 23% at 1.74p

Gelion PLC, up 18% at 21.00p, enters three-year collaboration with Nissan Technical Centre and University of Oxford

Sabien Technology Group PLC, up 13% at 4.25p, gets cash from b.grn for management fees, loan settlement

Marechale Capital PLC, up 13% at 2.20p, investee Weardale Lithium appoints former UK defence secretary Michael Fallon as adviser

Aura Energy Ltd, up 12% at 7.00p, signs accord with nuclear utility for Tiris uranium mine

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AIM losers

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Thor Energy PLC, down 19% at 0.55p

Mothercare PLC, down 15% at 0.85p

Gooch & Housego PLC, down 14% at 960.00p, shares falter after strong run

ProService Building Services Marketplace PLC, down 13% at 3.01p

Quantum Helium Ltd, down 13% at 0.03p, extends production test at Sagebrush-1

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Small-cap and AIM movers in focus:

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BSF Enterprise PLC, up 44% at 3.25 pence, 12-month range 0.50p-4.00p. Says subsidiary Lab-Grown Leather has published a white paper highlighting the structural performance benefits of its ‘T-Rex leather’ material. The biotechnology investor says the paper provides further validation of the product’s properties and potential commercial applications.

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Satsuma Technology PLC, down 8.9% at 0.21 pence, 12-month range 0.19p-13.90p. Updates on its bitcoin holdings, reporting ownership of 668.48 bitcoin worth £36.6 million as of May 31 and no purchases during the month. The company says its unrealised loss per bitcoin stands at £29,216 and adds it will convene a general meeting to vote on a proposed return of capital once the required approvals have been received.

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Gelion PLC, up 18% at 21.00 pence, 12-month range 18.00p-24.00p. Enters a three-year collaboration with Nissan Technical Centre Europe and the University of Oxford to develop solid-state electric vehicle batteries. The battery technology company says the £3.4 million project is aimed at supporting Nissan’s Sunderland manufacturing operations, with £2.4 million of the cost funded through a UK government grant.

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Sabien Technology Group PLC, up 13% at 4.25 pence, 12-month range 3.00p-19.89p. Updates investors on balance sheet and funding matters, saying it has received £213,708 in cash from b.grn relating to management fees and loan settlements. The energy efficiency technology company also says it has paid £127,500 to settle related-party funding with Parris Group, will issue shares to settle directors’ remuneration and broker fees, and continues discussions with Haydale regarding a potential strategic partnership.

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Aura Energy Ltd, up 12% at 7.00 pence, 12-month range 5.20p-14.00p. Signs a non-binding memorandum of understanding with a major international nuclear utility covering potential investment, offtake and technical collaboration for its Tiris uranium project in Mauritania. The uranium developer says the agreement could provide a pathway to a cornerstone funding partner as it targets completion of a bankable feasibility study in September and a final investment decision by year-end.

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