Volume spike: 3LST.PA (GraniteShares 3x Long STMicroel) pre-market 26 Feb 2026

A large pre-market volume spike has hit the 3LST.PA stock on EURONEXT ahead of the open on 26 Feb 2026, driven by a sharp rise in trades versus the tiny average volume. Price sits at €0.28, down 3.15% on the last print, while volume is 10,800 versus an average 25, giving a relative volume of 432.00x. This sudden liquidity surge changes short-term risk and opens a narrow trading window for active traders and ETP arbitrage desks.