The top after-market NASDAQ stock market gainers are: Rightnow Technologies, BioCryst Pharmaceuticals, CardioNet, FSI International, AgFeed Industries, XOMA, Affymetrix, Stein Mart, Glu Mobile, and Immucor.

Rightnow Technologies Inc. (RNOW) advanced 6.72 percent to $21.12 in the after-market trading.

BioCryst Pharmaceuticals, Inc. (BCRX) surged 6.42 percent to $5.80 in the after-hours session.

CardioNet, Inc. (BEAT) soared 5.94 percent to $4.99 in the after-market trading.

FSI International Inc. (FSII) jumped 4.81 percent to $4.79 in the after-hours session.

AgFeed Industries, Inc. (FEED) climbed 3.49 percent to $2.67 in the after-market trading.

XOMA Ltd. (XOMA) improved 2.74 percent to $4.88 in the after-hours session.

Affymetrix Inc. (AFFX) grew 2.72 percent to $5.28 in the after-market trading.

Stein Mart Inc. (SMRT) gained 2.40 percent to $10.24 in the after-hours session.

Glu Mobile, Inc. (GLUU) increased 2.38 percent to $2.15 in the after-market trading.

Immucor Inc. (BLUD) rose 2.33 percent to $20.66 in the after-hours session.

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