From a 30% plunge to a 50% surge! The new iPhone is like a shot in the arm, helping Apple's (AAPL.US) stock price make a big comeback.

According to the Wise Financial APP, Apple (AAPL.US) achieved a year-to-date stock price increase on Monday, coming just one step away from hitting a new all-time high. On that day, the stock rose 4.3% to $256.10, with a year-to-date cumulative increase of 2.3%. Apple's stock price hit a low point in April due to tariff uncertainties, with a year-to-date decline of over 30% at the time. However, since then, the stock has accumulated nearly a 50% increase.