Stocks sink as technology rally fades; Qualcomm drops

KEEPING SCORE: The Standard & Poor’s 500 index was down 8 points, or 0.3%, at 2,774 as of 12:25 p.m. Eastern Time. The Dow Jones industrial average fell 86 points, or 0.3%, to 25,092. The Nasdaq composite sank 51 points, or 0.7%, to 7,536. That threatened a seven-day winning streak that took the technology-heavy index to record highs. The Russell 2000 index of smaller-company stocks retreated 7 points, or 0.5%, to 1,593.