The top after-market Nasdaq gainers Monday were: Asset Acceptance Capital Corp, Rosetta Resources Inc, Nanosphere Inc, Diodes Incorporated and Cree Inc.

The top after-market Nasdaq losers were: Hot Topic Inc, Crosstex Energy LP, Sabra Healthcare REIT Inc, Sourcefire Inc and E TRADE Financial Corporation.

Gainers

Asset Acceptance Capital Corp (AACC) shares climbed 6.75 percent to $7.75 in after-hours trading. The company shares have a 52-week low of $2.80, a 52-week high of $7.61 and $223.01 million in market capitalization.   

Shares of Rosetta Resources Inc (ROSE) rose 4.17 percent in post-market session to close at $33.01. Rosetta Resources, an independent exploration and production company engaged in the acquisition and development of onshore energy resources, will replace Catalyst Health Solutions Inc. (CHSI) in the S&P MidCap 400 index after the close of trading Thursday.

Nanosphere Inc (NSPH) shares advanced 4.37 percent to $2.63 in post-market trading. The company shares had surged 14.55 percent in regular trading session Monday. Its shares have a 52-week low of $0.89, a 52-week high of $2.59 and $110.98 million in market capitalization.   

Diodes Incorporated (DIOD) shares surged 3.41 percent to $19.11 in after-hours trading Monday. The company shares have a 52-week low of $16.74, a 52-week high of $27.57 and $841.04 million in market capitalization.   

Cree Inc (CREE) shares gained 3.12 percent and reached $ 25.76 in after-hours trading. The company received approval for the trademark Z-REC from Office of The Trade Marks Registry.

Losers

Hot Topic Inc (OMER) slumped 5.37 percent to $9.17 in post-market session Monday. The stocks of web-based specialty retailer of apparel, accessories, music and gift items shares have a 52-week low of $6.05, a 52-week high of $10.73 and $408.75 million in market capitalization.   

Crosstex Energy L.P (XTEX) shares plunged 3.49 percent to $15.50 in post-market session. The midstream energy company will hold a conference call Tuesday to discuss its second quarter results.

Sabra Healthcare REIT Inc (SBRA) shares lost 2.52 percent in after-hours trading to reach $17.00. Its shares gained 1.93 percent in regular market trading.  

Sourcefire Inc (FIRE) shares declined 1.72 percent to $4.20 in after-hours trading. The cyber security technology company announced Monday that said its chief executive officer, John Burris, had taken a medical leave of absence to undergo treatment for colon cancer.

E TRADE Financial Corporation (ETFC) stocks dropped 1.62 percent to $7.90 in after-hours trading. The financial services company's stocks have a 52-week low of $7.39, a 52-week high of $16.66 and $2.29 billion in market capitalization.