The top after-market NYSE gainers on Monday are: BancorpSouth, Hexcel, Wuxi Pharmatech, Helix Energy Solutions and E-Commerce China Dangdang. The top after-market NYSE losers are: STMicroelectronics, Unisys, Basic Energy Services, Lender Processing and Albemarle Corp.

Gainers:

BancorpSouth, Inc. (NYSE:BXS) shares climbed 8.7 percent to $13.75 in post market trading session. The company swung to second quarter net profit of $12.83 million or $0.15 per share compared to net loss of $12.56 million or $0.15 per share in the same quarter last year.

Hexcel Corp. (NYSE:HXL) shares surged 7.83 percent to $25.90 in aftermarket trading session. The company reported second quarter net income of $37.4 million or $0.37 per share from $23.1 million or $0.23 per share in the same quarter a year-ago.

Wuxi Pharmatech (Cayman) Inc. (NYSE:WX) shares advanced 5.44 percent to $19.30 in aftermarket trading session. The stock has a 52 week low of $14.01 and 52 week high of $19.10 and has $141.29 million market capitalization.

Helix Energy Solutions Group, Inc. (NYSE:HLX) shares advanced 4.72 percent to $19.30 in post market trading session. The company swung to second quarter net profit of $41.3 million or $0.39 per share compared to net loss of $85.6 million or $0.82 per share in the same quarter last year.

E-Commerce China Dangdang Inc. (NYSE:DANG) shares gained 4.63 percent to $11.74 in post market trading session.

Losers:

STMicroelectronics N.V. (NYSE:STM) shares plunged 5.6 percent to $8.60 in post market trading session. Its second quarter net profit rose to $420 million or $0.46 per share from $356 million or $0.39 per share in the same quarter a year-ago.

Unisys Corp. (NYSE:UIS) shares declined 4.69 percent to $24.20 in post market trading session. The company swung to second quarter net loss of $11.6 million or $0.27 per share compared to net profit of $120.2 million or $2.82 per share in the same quarter last year.

Basic Energy Services, Inc. (NYSE:BAS) shares declined 4.41 percent to $34.22 in post market trading session. The company announced the commencement of a secondary public offering of 9,000,000 shares of common stock owned by DLJ Merchant Banking Partners III, L.P. and affiliated funds.

Lender Processing Services, Inc. (NYSE:LPS) shares declined 4.24 percent to $19.40 in post market trading session. The company reported second quarter net income of $21.4 million or $0.25 per share compared to $80.4 million or $0.85 per share in the same quarter last year.

Albemarle Corp. (NYSE:ALB) shares declined 3.59 percent to $66.23 in aftermarket trading session.