Invinity Energy Systems is trading 5.13% up at £20.50, with no company announcement or reliable report identified to explain the rise on September 30.
- The latest interim results and presentation are earlier developments and do not establish the cause of this move.
- The company news page lists the September 10 Trade Commissioner visit as its latest item; available announcements identify no fresh catalyst for September 30.
- The supplied price context provides no volume or other trading-activity data.