correlated with global concerns around delta we have to move on because we have a market flash on quidelecalling the covid2 for negative results with essays it's down about 5.5% this is not the company's biggest covid testing product, but it brought in about $200 million last year in revenue, so this is a concern. the fda citing this risk of false negative results or this one particular essay from covid testing from quidel and guys, back over to you >> an important mover and a company to pay attention to. apple and amazon posting big gains, josh lipton has the details. >> let's start with amazon, the stock hitting a fresh, all-time high in today's trade and on pace for the best week since april. brent till at jefferies says jassy is the right man for the job. he has high growths and high-returning businesses better than everybody as for apple, trading near it's all-time high and it's on pace for the longest winning streak since april 9th, by the way. j.p. morgan expects apple to materielly outperform the market in the second half, in part, they say due to the typical outperformance we se