Fusion-io (FIO +4.1%) is up after Craig-Hallum upgrades shares all the way to Buy from Sell, and...

|By:, SA News Editor

Fusion-io (FIO +4.1%) is up after Craig-Hallum upgrades shares all the way to Buy from Sell, and sets a $32 PT. Shares remain well off their early-October highs following the disappointing guidance that accompanied Fusion-io's FQ1 report.