Uncertainty in Europe weighed the Dow down to a lower close with the blue chip index losing 29 points to 13,008. Nasdaq added a point to 2957.
On the upside
GTSI (Nasdaq: GTSI) will be acquired by Unicom Systems for approximately $76 million in cash.
Shares of Kingold Jewelry (Nasdaq: KGJI) rose ahead of its earnings release on Wednesday, May 9 after market close.
First quarter earnings slipped for GEO Group (NYSE: GEO) but the results topped analyst estimates. Separately, the company announced that it will pay approximately $27 million to acquire 100% of the partnership interests in Municipal Corrections Finance.