New Delhi, Aug. 27 -- Nvidia share price rallied over a percent on Tuesday, ahead of the announcement of its quarterly results. Nvidia share price ended 1.08% higher at $181.77 apiece on August 26, as investors await whether the artificial intelligence (AI) giant will deliver its promised returns, which could therefore potentially impact the US tech sector.

Nvidia is the world's most valuable company, with a market cap of $4.4 trillion, representing 8% of the S&P 500, the largest share for any single stock in the index's history. Nvidia's market cap is double than the entire value of Germany's benchmark DAX.

Nvidia share price has rallied over 38% in the past six months, and 35% on a year-to-date (YTD) basis. This outpaces the benchmark...