Check out the companies making headlines after the bell Tuesday:
Shares of Tesla Motors rose more than 11 percent after the electric carmaker posted a third-quarter adjusted loss of 58 cents a share on $1.24 billion in revenue. Wall Street had expected the company to report a loss of 50 cents a share on $1.26 billion in sales.
Deals and coupons provider Groupon posted lower-than-expected revenue in the third quarter, hurt by lackluster sales in North America and lower revenue from its international business. It forecast fourth-quarter revenue below analysts' estimates. The stock initially rose less than 1 percent in extended trading but then dove more than 26 percent.
Crafts marketplace operator Etsy reported a third-quarter adjusted loss of 6 cents a share on $66 million in revenue, which was in line with analysts' estimates. Shares fell about 8 percent after hours.
Nutritional products maker Herbalife handed in adjusted earnings of $1.28 a share on $1.1 billion in revenue. Analysts had expected the company to report in earnings of $1.05 a share on $1.15 billion in revenue. Herbalife also upped its full-year earnings per share outlook to a range of $4.65 to $4.75. Wall Street expects the company to report at the lower end of that range. Shares were down about 3 percent in after-hours trading.
Mobile gaming provider Zynga beat third-quarter estimates on the top and bottom lines, sending shares up about 2 percent after hours.
U.S. Steel shares tumbled 9 percent after the company missed on the top and bottom lines. The steel products maker reported a third-quarter adjusted loss of 70 cents a share on $2.83 billion in revenue. The Street was looking for a loss of 20 cents a share on $2.95 billion in sales.
— Reuters contributed to this article.