The top aftermarket NYSE gainers on Tuesday were: ESCO Technologies, Fairchild Semiconductor International, Exterran Holdings, Superior Energy Services, Cobalt International Energy, CoreLogic, Harman International Industries, Trinity Industries, Koninklijke Philips Electronics and Tenet Healthcare Corp.

ESCO Technologies Inc. (NYSE:ESE) shares climbed 8.53 percent to $28.50 in post market trading session. The stock has a 52-week low of $23.75, a 52-week high of $43.15 and $700.52 million in market capitalization.

Fairchild Semiconductor International Inc. (NYSE:FCS) shares surged 5.18 percent to $12.16 in aftermarket trading session. The company stock plunged nearly 6 percent in regular trading session.

Exterran Holdings Inc. (NYSE:EXH) shares advanced 4.5 percent to $10.21 in the post market trading session. The company stock declined more than 4 percent in regular trading session.

Superior Energy Services Inc. (NYSE:SPN) shares advanced 4.45 percent to $28.74 in aftermarket trading session.

Cobalt International Energy Inc. (NYSE:CIE) shares advanced 4.11 percent to $10.14 in post market trading session. Analysts at Citigroup reiterated “buy” rating on shares of CIE and have a price target of $18.00 on the stock.

CoreLogic Inc. (NYSE:CLGX) shares gained 3.97 percent to $13.12 in post market trading session.

Harman International Industries Inc. (NYSE:HAR) shares advanced 3.95 percent to $37.86 in aftermarket trading session. The company stock plunged more than 7 percent in regular trading session.

Trinity Industries Inc. (NYSE:TRN) shares advanced 3.88 percent to $28.92 in post market trading session. The stock has a 52-week low of $19.10, a 52-week high of $38.15 and $2.23 billion in market capitalization.

Koninklijke Philips Electronics, N.V. (NYSE:PHG) shares gained 3.87 percent to $20.50 in post market trading session.

Tenet Healthcare Corp. (NYSE:THC) shares advanced 3.63 percent to $4.48 in post market trading session.

Nyse Citigroup Citigroup