The top after-market NYSE gainers Monday were Brown Shoe Co, Molycorp, PVH Corp, Nam Tai Electronics and Fibria Celulose. The top after-market NYSE losers were STMicroelectronics, New America High Income Fund, Rogers Communication, Gol Linhas Aereas Inteligentes and AK Steel Holding Corp.

Gainers:

Brown Shoe Co Inc. (BWS) shares rallied 6.49 percent to $16.40 in post-market trading. The company is scheduled to report second quarter net profit of $0.03 per share on the revenue of $607.2 million before the opening bell Tuesday.

Molycorp Inc. (MCP) surged 5.88 percent to $10.08 in the post-market trading. The company announced the start-up of its new Project Phoenix heavy rare earth concentrate facilities at Mountain Pass, Calif.

PVH Corp. (PVH) surged 5.38 percent to $93.25 in the post-market trading. The company reported second quarter net income of $87.70 million or $1.19 per share, up from $66.73 million or $0.92 per share in the same period last year. The company also expects 2012 adjusted earnings to be in a range of $6.25 to $6.32 per share, up from its prior estimation of $6.15 to $6.25 per share and also above the analysts’ estimate of $6.22 per share.

Nam Tai Electronics Inc. (NTE) shares gained 3.39 percent to $9.10 in the post-market trading after climbing more than 10 percent in regular trading.

Fibria Celulose S.A. (FBR) shares rose 2.03 percent to $7.83 in the post-market trading. The company stock plunged more than 4 percent in regular trading.

Losers:

STMicroelectronics N.V. (STM) shares plunged 3.43 percent to $5.63 in the post-market trading. The stock has a 52-week low of $4.51, a 52-week high of $8.60 and $5.17 billion in market capitalization.

New America High Income Fund Inc. (HYB) shares fell 1.57 percent to $11.30 in the post-market trading.

Rogers Communication Inc. (RCI) shares declined 1.57 percent to $39.87 in the post-market trading. The stock has a 52-week low of $32.27, a 52-week high of $41.11 and $20.87 billion in market capitalization.

Gol Linhas Aereas Inteligentes SA (GOL) shares declined 1.39 percent to $5.01 in the post-market trading.

AK Steel Holding Corp. (AKS) shares declined 1.24 percent to $5.58 in the post-market trading. The stock has a 52-week low of $4.44, a 52-week high of $10.33 and $624.97 billion in market capitalization.

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