Apple under pressure, Tiffany moves higher, Bristol-Myers Squibb dips

Let’s check out the Yahoo Finance charts of the day.

Apple (AAPL): Shares are down in early trade. Apple will hold an event today at 1:00 pm PDT at their Cupertino, California campus where they’re expected to unveil their newest iPhones.

Tiffany  TIF): Oppenheimer upgraded the luxury goods retailer to “outperform” from “perform,” citing valuation. Tiffany’s stock has fallen more than eight percent over the past month.

Bristol-Myers Squibb (BMY): The pharmaceutical company said its experimental plaque psoriasis drug showed promising results in a mid-stage trail, helping reduce the severity of the disease.

For more on today’s big stock movers check out the Final Round, live at 3:30 p.m. ET, right here on Yahoo Finance.