Following NVIDIA's release of its second-quarter earnings report, several institutions have revised upwards their target price estimates for the company, with adjustments spanning from $10 to $70. Notably, Bank of America has lifted its target to $235, JPMorgan Chase to $215, and Argus Research has made a substantial increase, raising its estimate from $150 to $220. NVIDIA's second-quarter revenue surged by 56% compared to the same period last year, while its net profit witnessed an impressive 59% year-over-year growth.