Nvidia controls about 80% of the high-end AI chip market, a position that has boosted its stock price 47% this year after it more than tripled in 2023. Customers face shortages of Nvidia’s top-of-the-line components while AI developers face months-long waiting lists to use its processors through cloud-computing providers.
Sebi launches new verification agency to crack down on mis-selling
Sebi has launched the Past Risk and Return Verification Agency (PaRRVA) to combat mis-selling of investment products. This tech-driven system, linking credit rating agencies and
December 9, 2025