Airbnb surges 21.6% while Trade Desk sheds a quarter of its value

As seen on the 24/7 Wall St. homepage on August 10, 2026.

Biggest movers · At the close
Gainers
  • ABNBAirbnb$184.35+21.6%
  • TEMTempus AI$55.36+20.0%
  • ACHRArcher Aviation$6.2+18.6%
  • RBRKRubrik$99.15+17.2%
  • GTLBGitLab$40.74+14.2%
Losers
  • TTDTrade Desk$13.15-25.6%
  • MARAMarathon Digital$9.49-10.8%
  • CIFRCipher Mining$16.67-8.5%
  • LCIDLucid$6.58-5.8%
  • ARMArm$271.65-5.2%

Nearly 47 points of spread separated the best and worst names at the close: Airbnb up 21.6% while Trade Desk gave up a quarter of its value at $13.15. Index-level calm is hiding single-stock moves this size.

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The gap between the session's biggest winner and biggest loser stretched to nearly 47 percentage points, a spread that index trackers would never reveal. Airbnb closed at $184.35, up 21.6%, while Trade Desk finished at $13.15 after losing 25.6% of its value in a single session.

The damage extended well beyond Trade Desk. Marathon Digital fell 10.85%, Cipher Mining dropped 8.46%, and Arm gave up 5.24%, closing at $271.65. Meanwhile Tempus AI rose 20%, Archer Aviation gained 18.55%, Rubrik added 17.2%, and GitLab climbed 14.2%.

A calm index reading on a day like this is effectively a disguise. Single-stock swings of this size are where portfolios are made or broken.

Mentioned: ABNB, TEM, ACHR, RBRK, GTLB, TTD, MARA, ARM