MannKind is trading 5.5% down at $3.88 as investors continue weighing its August 5 earnings report and wider GAAP loss.

  • Second-quarter revenue rose 43% to $109.4 million.
  • Higher launch spending pressured sentiment, and the stock also slipped after-hours following the report.
  • The broader market is only modestly lower, making earnings-related concerns appear more relevant than macro trading.