Commuters pass by Nasdaq headquarters in New York.
People walk by Nasdaq headquarters in New York. REUTERS

The top after-market NASDAQ gainers Monday were Globecomm Systems Inc, Dell Inc, Skullcandy Inc and PDC Energy Inc.

Globecomm Systems Inc (NASDAQ: GCOM) shares climbed 7.48 percent to $12.50 in post-market trading. The stock has a 52-week low of $9.44, a 52-week high of $16 and $270.23 million in market capitalization.

Dell Inc (NASDAQ: DELL) shares gained 3.58 percent to $12.73 in post-market trading. The stock has a 52-week low of $8.69, a 52-week high of $18.36 and $21.35 billion in market capitalization.

Skullcandy Inc (NASDAQ: SKUL) shares advanced 1.86 percent to $7.12 in post-market trading. The stock has a 52-week low of $6.55, a 52-week high of $17.76 and $192.50 million in market capitalization.

PDC Energy Inc (NASDAQ: PDCE) shares rose 1.51 percent to $37.02 in post-market trading. The stock has a 52-week low of $19.33, a 52-week high of $40.26 and $1.08 billion in market capitalization.

The top after-market NASDAQ losers Monday were Multi-Fineline Electronix Inc, Gordmans Stores Inc, InterMune Inc, Fiserv Inc and BioMarin Pharmaceutical Inc.

Multi-Fineline Electronix Inc (NASDAQ: MFLX) shares declined 13.10 percent to $18.50 in post-market trading. The stock has a 52-week low of $15.12, a 52-week high of $29.70 and $505.96 million in market capitalization.

Gordmans Stores Inc (NASDAQ: GMAN) shares slumped 8.80 percent to $12.75 in post-market trading. The stock has a 52-week low of $12.89, a 52-week high of $22.86 and $268.88 million in market capitalization.

InterMune Inc (NASDAQ: ITMN) shares dropped 4.90 percent to $9.50 in post-market trading. The stock has a 52-week low of $7.21, a 52-week high of $17.09 and $659.49 million in market capitalization.

Fiserv Inc (NASDAQ: FISV) shares fell 1.82 percent to $81.39 in post-market trading. The stock has a 52-week low of $61.08, a 52-week high of $83.43 and $11.06 billion in market capitalization.

BioMarin Pharmaceutical Inc (NASDAQ: BMRN) shares declined 1.74 percent to $52.07 in post-market trading. The stock has a 52-week low of $31.91, a 52-week high of $53.45 and $6.56 billion in market capitalization.

Dell