The top aftermarket NYSE gainers Tuesday were: Apollo Residential Mortgage, Sterlite Industries, First American Corp, Universal American Corp, Hersha Hospitality Trust, Bank of Ireland, iSoftStone Holdings, Seaspan Corp and Tredegar Corp.

Apollo Residential Mortgage Inc. (AMTG) shares climbed 7.29 percent to $19.27 in aftermarket trading session. The company reported fourth quarter net profit of $6.4 million or $0.62 per share. Apollo Residential also announced that its Board of Directors declared a dividend of $0.75 per share of common stock payable on April 30, 2012, to common stockholders of record on March 31, 2012.

Sterlite Industries (India) Ltd. (SLT) shares surged 4.78 percent to $9.43 in aftermarket trading session. The company stock plunged nearly 6 percent in regular trading session.

First American Corp. (FAF) shares surged 4.11 percent to $15.94 in post market trading session. The stock has a 52-week low of $10.51, a 52-week high of $17.37 and $1.61 billion in market capitalization.

Universal American Corp. (UAM) shares gained 3.29 percent to $11.31 in aftermarket trading session. The company stock declined more than 3 percent in regular trading session.

Hersha Hospitality Trust (HT) shares advanced 2.18 percent to $5.16 in post market trading session.

Bank of Ireland (IRE) shares gained 1.98 percent to $6.70 in aftermarket trading session. The company stock slumped more than 8 percent in regular session.

iSoftStone Holdings Ltd. (ISS) shares advanced 1.85 percent to $9.38 in aftermarket trading session. Jefferies reiterated “buy” rating on shares of ISS with a price target of $14.00.

Seaspan Corp. (SSW) shares rose 1.69 percent to $18.60 in aftermarket trading session. The company stock plunged more than 4 percent in regular trade.

Tredegar Corp. (TG) shares gained 1.67 percent to $19.72 in post market trading session. The company stock slumped more than 7 percent in regular trading.