Raspberry Pi is trading 19.56% higher at £755 after its September 24, 2026 interim results significantly exceeded expectations. - Revenue rose 90% to $256.9 million; adjusted EBITDA more than doubled to $40.3 million. - Pretax profit increased 216% to $19.6 million, and the company raised its full-year earnings outlook. - Trading closed after a sharp earnings-driven advance; no reliable volume figure was available. The move was company-specific, not broad-market driven.