Why is BlackRock stock surging today?

Market activity shows divergent trends for two major companies today. Conagra Brands is experiencing a decline in its stock price, leading investors to question the reasons behind the current slide. Conversely, BlackRock is seeing a significant surge in its stock value, sparking interest in the factors driving this upward momentum. Both movements reflect the immediate volatility and shifting investor sentiment currently impacting these specific equities within the broader financial market landscape today.