Check out the companies making headlines after the bell Tuesday:
Oracle - The software firm met analysts' earnings forecasts of 68 cents per share, while revenue totaled $9.33 billion, missing estimates of $9.46 billion. The stock rose more than 3 percent in after-hours trading.
Adobe Systems - The company beat on the top and bottom lines, but shares fell about 4 percent as creative cloud subscriptions came in below expectations.
Quicksilver - The stock rallied about 9 percent after the apparel and accessories maker reported a narrower-than-expected quarterly loss and topped revenue projections. Quicksilver handed in a fiscal-first quarter loss of 11 cents a share, versus expectations of a loss of 13 cents a share, on $341 million in revenue.
JPMorgan Chase - Shares edged higher after the company formally approved a new stock buyback of up to $6.4 billion.
Aeterna Zentaris - The specialty biopharmaceuticals firm reported fourth-quarter earnings of 6 cents per share on $4.15 million in revenue, sending the stock up some 5 percent in extended trading.