The top aftermarket NYSE gainers Monday were: McKesson Corp, New York & Co, Inergy, Freescale Semiconductor Holdings, Talbots, Och-Ziff Capital Management Group, HyperDynamics Corp, New York Times and Hyatt Hotels Corp.

McKesson Corp. (NYSE:MCK) shares surged 3.57 percent to $81.50 in post market trading session after reporting third quarter earnings. Its third quarter net income surged to $300 million or $1.20 per share from $155 million or $0.60 per share in the same quarter a year-earlier.

New York & Co, Inc. (NYSE:NWY) shares gained 3.77 percent to $2.85 in aftermarket trading session. The company stock slumped more than 12 percent in regular trading session.

Inergy, L.P. (NYSE:NRGY) share advanced 3.51 percent to $17.85 in post market trading session. The stock has a 52-week low of $17.01, a 52-week high of $42.75 and $2.13 billion in market capitalization.

Freescale Semiconductor Holdings I, Ltd. (NYSE:FSL) shares rose 2.95 percent to $16.41 in aftermarket trading session. The company stock declined nearly 3 percent in regular trading session.

Talbots, Inc. (NYSE:TLB) shares gained 2.38 percent to $3.36 in post market trading session.

Och-Ziff Capital Management Group LLC (NYSE:OZM) shares gained 2.12 percent to $10.10 in post market trading session. The stock has a 52-week low of $7.32, a 52-week high of $17.56 and $3.71 billion in market capitalization.

HyperDynamics Corp. (NYSE:HDY) shares gained 1.92 percent to $2.65 in post market trading session. The company stock slumped nearly 23 percent in regular trading session after announcing that it has entered into a definitive agreement with institutional investors in a registered direct offering of its common stock with gross proceeds of approximately $30 million.

New York Times Co. (NYSE:NYT) shares advanced 1.87 percent to $7.73 in aftermarket trading session. The company stock declined nearly 4 percent in regular trading session.

Hyatt Hotels Corp. (NYSE:H) shares rose 1.79 percent to $42.71 in post market trading session. The company stock was upgraded to “equal weight” rating from an “underweight” rating at Morgan Stanley.