The top after-market NYSE gainers Thursday were Christopher & Banks, SuperValu, Regal Entertainment, FutureFuel Corp and Accuride Corp. The top after-market NYSE losers were Yum Brands, Youku Tudou, Hertz Global Holdings, Inphi Corp and Celanese Corp.

Gainers

Christopher & Banks Corp. (CBK) shares climbed 19.89 percent to $4.40 in post-market trading. The company swung to the third quarter net profit of $3.58 million or $0.10 per share compared to the net loss of $28.24 million or $0.79 per share in the same quarter last year. Revenue declined to $117.26 million from $123.90 million last year but topped the analysts’ estimate of $114.05 million.

SuperValu Inc. (SVU) shares surged 4.39 percent to $2.38 in post-market trading. The company’s stock tumbled more than 18 percent in regular trading.

Regal Entertainment Group (RGC) stock gained 3.86 percent to $16.43 in post-market trading. The company announced Thursday that it had completed the acquisition of Great Escape Theatres and declared a special cash dividend of $1.00 per share of Class A and Class B common stock.

FutureFuel Corp. (FF) shares advanced 2.52 percent to $11.38 in post-market trading. The stock has a 52-week low of $9.01, a 52-week high of $13.10 and $458.72 million in market capitalization.

Accuride Corp. (ACW) shares rose 2.52 percent to $2.85 in post-market trading after climbing more than 6 percent in regular trading.

Losers

Yum Brands Inc. (YUM) shares tumbled 6.65 percent to $69.52 in post-market trading. The company reconfirmed its full-year 2012 adjusted earnings growth forecast of at least 13 percent or $3.24 per share while Reuters currently expects that the company will report earnings of  $3.28 per share for the year.

Youku Tudou Inc. (YOKU) shares plunged 4.38 percent to $16.14 in post-market trading. Its third quarter net loss widened to RMB91.5 million or $14.6 million from RMB47.5 million or $7.6 million in the same period last year.

Hertz Global Holdings Inc. (HTZ) shares declined 2.94 percent to $15.18 in post-market trading. The stock has a 52-week low of $10.22, a 52-week high of $16.64 and $6.58 billion in market capitalization.

Inphi Corp. (IPHI) shares declined 2.69 percent to $7.59 in post-market trading.

Celanese Corp. (CE) shares fell 2.60 percent to $39.29 in post-market trading. The company announced Thursday that it had appointed Dr. Ashish K. Kulkarni, currently the company’s vice president of research and development, as Chief Technology and Innovation Officer.