Which Bloomberg function would a user select for sector-based performance data?

The function 'SCT' is the correct choice for accessing sector-based performance data on Bloomberg. This function provides users with a comprehensive overview of sector performances, allowing for comparison between different sectors in the market. It aggregates various metrics, such as returns and benchmark comparisons, specifically tailored to assess how sectors are performing in a given time frame. This makes it particularly useful for investors and analysts who focus on sector allocation or want to evaluate sector trends over time.

Users looking for detailed performance metrics by sector will find 'SCT' essential for making informed investment decisions. It shows not only individual sector performances but also contextualizes these within the broader market dynamics, enhancing the analytical capabilities of users who need to make data-driven choices.

Contextually, functions like 'D' are more focused on displaying stock or price data, while 'TE' offers a terminal overview of security prices without the sector-specific details. Similarly, 'SP' relates to specific security analysis rather than sector-wide performance data. These distinctions highlight why 'SCT' is the preferred function for users specifically interested in sector performance analysis.