F5 Networks (FFIV), which reported its first-quarter results on Wednesday, was another winner, rising more than 4% after delivering healthy second-quarter guidance.
The Seattle-based firm expects second-quarter earnings between $1.21 a share and $1.24 a share, above analysts' estimate of $1.20 a share.
"It was a decent quarter -- we had 13%
F5 shares rose 4.65% to $103.4 in premarket trading.--Written by James Rogers in New York. Follow @jamesjrogers