Stock of the Day

August 7, 2026

Invinity Energy Systems (IES)

GBX 21.87
-GBX 0.63 (-2.8%)
Market Cap: $124.53M

About Invinity Energy Systems

Invinity Energy Systems plc (AIM: IES) is a world-leading manufacturer of vanadium flow batteries for energy storage. Built in our factories in the UK and Canada, the Company's proven, commercialised, longer duration energy storage technology has been deployed at scale and dispatched gigawatt-hours of electricity for customers across the world. Invinity's safe, scalable and durable battery technology is a trusted and safer alternative to lithium-ion batteries. Endurium VFBs are engineered for heavy-duty, high throughput applications, they don't wear out, cannot catch fire and are designed to be operated for 30 years or more. Our products address the challenges of our global energy system, unlocking the power of renewable generation by delivering energy storage without limits. To find out more, visit invinity.com or call Investor Relations on +44 (0)204 551 0361.

Today's Trend

Invinity Energy Systems plc (LON:IES) shares increased, but the supplied news articles contain no company-specific announcement, earnings release, contract win, analyst action, or financing update involving Invinity.

  • The articles cover unrelated companies, including bitcoin miners, healthcare businesses, technology firms, and other energy stocks, so they do not provide a clear catalyst for Invinity’s move.
  • Trading volume in IES was well below its average, suggesting the increase may have reflected limited liquidity or normal market volatility rather than a significant reassessment of the company’s outlook.
  • Invinity remains loss-making, with reported quarterly EPS of GBX (5.10), a negative net margin, and analyst expectations for a full-year loss. Its share price also remains below the 50-day moving average, highlighting ongoing execution and sentiment risks.
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