Nvidia ($NVDA) recently announced a stock split, making it the fourth 'Magnificent 7' stock to do so in 2022. Stock splits are seen as positive, with an average 25% returns one year later. Nvidia executives have been cashing out shares as the company's stock price has surged. Analysts at Oppenheimer and Argus have raised Nvidia's price target to $150 from $110, citing the company's strong position in AI. Goldman Sachs also increased its price target for Nvidia to $135 from $120, maintaining a Buy rating. Overall, several analysts have updated their price targets for Nvidia post the stock split, with most ratings being Buy and targets ranging from $128 to $150.