Hims & Hers Health swung to a second-quarter loss, despite lifting its revenue outlook for the year. Shares fell 6.7% to $29.63 in after-hours trading on Monday.
Rocket Lab narrowed its second-quarter loss as revenue grew, and said it would establish an entity in Germany. The stock fell 6.8% to $74.60 after the bell.
Plug Power lifted its full-year revenue guidance after narrowing its second-quarter loss. Shares gained 7% to $2.26.
Babcock & Wilcox Enterprises reported revenue ahead of analysts' expectations. Shares surged 41% to $12.48.