11.   The West Coast maker of communications equipment cut its revenue and earnings forecast for the coming months.

12.   Altera, which makes semiconductor equipment, lowered its second-quarter earnings forecast.

13.   Despite the May sales decline, GM boosted its second-quarter earnings forecast.

14.   Despite the May decline, GM boosted its second-quarter earnings forecast.

15.   Earnings worries were compounded after Sony Corp. on Wednesday lowered its group earnings forecast for the full fiscal year through March.

16.   Industrial equipment manufacturer Ingersoll-Rand Co. announced Thursday that it would not meet its first-quarter earnings forecast.

17.   Nippon Steel said there is no change to its parent earnings forecast as the special loss will be covered by the sale of assets.

18.   The airline company offered its earnings forecast late Monday.

19.   The company attributed the fourth-quarter earnings forecast to strong volume in U.S. operations and better gross margins.

20.   The company also lowered its full-year earnings forecast.