1st Aug 2025 11:09
(Alliance News) - The following stocks are the leading risers and fallers on AIM on Friday.
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AIM - WINNERS
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Caledonian Holdings PLC, up 9.7% at 0.003 pence, 12-month range 0.010p-0.002p. The investor in financial services sector appoints Keith Barclay as an investment director. He was most recently a senior investor at the Business Growth Fund and was an investment manager at Souter Investments. "His wide-ranging experience as an investor, notably at BGF, will make him a valuable asset in the next phase of Caledonian Holdings' journey to accelerate our investment strategy backing high potential businesses in the financial services sector," says Executive Director Jim McColl.
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Invinity Energy Systems PLC, up 8.4% at 22.50p, 12-month range 29.00p-7.76p. The manufacturer of utility-grade energy storage systems says the LoDes project receives planning approval. The firm also confirms that the project will receive a GBP10 million grant from the UK government Department for Energy Security and Net Zero. Invinity says the project can now progress to the construction phase, with 20.7 megawatt hours of vanadium flow batteries expected to be delivered to site before the end of the year. "Engaging with the local planning authority on the benefits and safety features of a vanadium flow battery compared to a lithium-ion battery was an extremely insightful process and has reinforced our belief that our batteries will be much more welcome than alternatives which often receive significant opposition during the planning process," says Chief Executive Officer Jonathan Marren. In a separate statement, the company confirms an order for a 10.8 megawatt-hour Endurium battery system for delivery to a project in Hungary.
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AIM - LOSERS
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Tissue Regenix Group PLC, down 4.2% at 34.00p, 12-month range 67.00p-25.00p. The regenerative medical devices company says David Cocke steps down as chief financial officer on Friday and will be replaced by Brandon Largent as interim CFO. Largent is currently associate vice president of finance at Tissue Regenix. "The group will undergo a seamless transition as we benefit from Brandon's working knowledge of Tissue Regenix and his previous experiences in financial leadership roles," says CEO Daniel Lee.
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By Michael Hennessey, Alliance News reporter
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Related Shares:
Caledonian HoldInvinity EnergyTissue Regenix Group