Sectors & groups

Sector moves and Definedge's breadth scores for sectors, themes and business groups.

Tool	What it gives you	Sign-in	Ask, for example
getSectorPerformance	Gain or loss for every sector.	Yes	"Which sectors are up and down today?"
getActiveSectors	The most active sectors, ranked by momentum.	Yes	"Which sectors are moving the most?"
getMarketBreadthSummary	Definedge breadth score for each sector, theme, index and business group.	Yes	"Which sector groups are strongest on breadth today?"

3 tools. Checked against the live server on 16 October 2026.