WINNERS & LOSERS: RWS unveils deal; Gulf Marine wins contracs

Tue, 05th May 2026 10:25

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

----------

Main Market small-cap winners

----------

Hydrogen Utopia International PLC, up 19% at 3.20 pence, announces new project, entering military market

Amigo Resources PLC, up 14% at 3.13p

Headlam Group PLC, up 11% at 49.80p

Integrated Diagnostic Holdings PLC, up 11% at USD0.62

Smarter Web Company PLC, up 11% at 39.90p, buys further GBP1.5 million in bitcoin

----------

Main Market small-cap losers

----------

Alina Holdings PLC, down 16% at 10.50p

abrdn Property Income Trust Ltd, down 16% at 1.98p

Georgina Energy PLC, down 15% at 2.75p

Gem Diamonds Ltd, down 7.1% at 3.90p

Defence Holdings PLC, down 6.3% at 1.10p

----------

AIM winners

----------

Abingdon Health PLC, up 29% at 11.00p

Light Science Technologies Holdings PLC, up 19% at 1.85p, wins first order as Injectaclad supplier

Filtronic PLC, up 17% at 335.00p

Ensilica PLC, up 15% at 82.50p

EnergyPathways PLC, up 14% at 7.55p

----------

AIM losers

----------

Ethernity Networks Ltd, down 46% at 0.0013p, warns may "be required to raise additional funds in 2026"

Gfinity PLC, down 9.2% at 0.06p

Arkle Resources PLC, down 9.1% at 0.50p

Fusion Antibodies PLC, down 8.9% at 12.75p

Fulcrum Metals PLC, down 8.6% at 8.00p

----------

Small-cap and AIM movers in focus:

----------

Amigo Resources PLC, up 14% at 3.13p, 12-month range 0.16p-4.00p. It forms a joint-venture over a rare earths licence package in Tanzania. Amigo will own 51%, and AK Corp FZCO 49% of the package. There is no upfront sum payable, though Amigo will fund exploration. Future consideration is "linked to technical outcomes and project advancement".

----------

Kodal Minerals PLC, up 12% at 0.35 pence, 12-month range 0.22p-0.62p. It updates on the Bougouni lithium asset, where the final payment for the second shipment of spodumene concentrate to Hainan Mining Co Ltd has been received, totalling USD27.6 million. This is subject to "confirmation of grade, tonnage and moisture content". Kodal adds: "Bougouni remains unaffected by recent security incidents and unrest in parts of Mali and operations are continuing as usual." Kodal is invested in Bougouni through a 49% stake in Kodal Mining UK Ltd. KMUK itself owns 65% of Les Mines de Lithium de Bougouni SA, which owns the project in partnership with the government.

----------

Autins Group PLC, up 12% at 9.50p, 12-month range 4.28p-14.00p. The acoustic and thermal insulation solutions company expects to report net profit of GBP170,000 for the year to March 31, swinging from a GBP1.2 million loss. Revenue, however, is down to GBP17.6 million from GBP19.3 million, "reflecting the well-publicised cyber-attack on the group's largest UK customer".

----------

RWS Holdings PLC, up 3.8% at 95.73p, 12-month range 68.50p-99.70p. It nears a deal to buy Obviously Group Ltd, an intellectual property and brand management platform, for up to GBP40 million in total. The language services and artificial intelligence solutions provider says it is in advanced and exclusive discussions to finalise and enter into definitive legally binding transaction documents.

----------

Gulf Marine Services PLC, up 3.6% at 20.13p, 12-month range 14.66p-24.30p. The provider of support vessels to the offshore energy industry says it has won "two significant contracts". They mark maiden entries to the Africa and Latin America-regions. "We are also pleased to confirm that these developments are in line with our expectations, and we maintain our adjusted earnings before interest, tax, depreciation and amortisation guidance for 2026 in the range of USD105 million to USD115 million," Executive Chair Mansour Al Alami says.

----------

By Eric Cunha, Alliance News news editor

Comments and questions to newsroom@alliancenews.com

Risers and Fallers Market News