CMP.AX stock up 38.46% to A$0.45 at ASX close: Volume spike merits watch

CMP.AX stock led ASX gainers on 23 Jan 2026, finishing at A$0.45, up 38.46% on heavy volume of 695,750 shares. The jump outran the 50-day average price of A$0.35 and pushed price above recent trading ranges. Investors pointed to improved quarterly flows and renewed demand for sleep and neurology diagnostic equipment as immediate drivers. We examine the drivers, financials, technicals and Meyka AI forecasts to frame what the move means for holders and traders in Australia.