The relatively poor TCS’s performance on the bourses and its declining contribution to the group’s mcap can be attributed to slower earnings growth reported by the company in recent quarters, in line with a slowdown in the IT services industry. In contrast, sectors, such as automotive, retail, and hospitality, have seen a sharp recovery in earnings, benefiting group companies, such as Tata Motors, Titan Company, Trent, and Indian Hotels.
TCS’ share in the combined net profit of Tata group listed companies declined to a five-quarter low of 55.7 per cent in the December 2023 quarter, down from 61.1 per cent a year ago. At its peak, TCS' earnings were 180 per cent of the group’s net profit in the September 2020 quarter.