BLK.SW stock surges 96.87% intraday on 04 Mar 2026: monitor volume and price targets

BLK.SW stock surged 96.87% to CHF 852.85 in intraday trading on 04 Mar 2026, marking the session’s largest move in the Swiss financial list. The jump followed limited reported trades, with volume 40 so far, suggesting price moves are driven by a small number of blocks. Traders should watch intraday liquidity and any Bloomberg headlines for confirmation source. We examine valuation, technicals, Meyka AI grade and model forecasts for BlackRock, Inc. on the SIX exchange.