According to Odaily, several investment banks have increased their target price for Nvidia stock. Keybanc has raised the target price from $1200 to $1300. Piper Sandler has also increased their target price from $1050 to $1200. Goldman Sachs has adjusted their target price from $1100 to $1200. Wells Fargo has raised the target price from $1150 to $1250. Barclays has also increased their target price from $1100 to $1200. These adjustments reflect the positive outlook of these investment banks towards Nvidia's performance in the market.