economy
Stocks making the biggest moves after hours: Lululemon Athletica, ServiceTitan, Argan and more
See which stocks are posting big moves after the bell.

TL;DR
- Lululemon Athletica shares fell 10% after reducing its full-year earnings and revenue guidance.
- Docusign's stock slipped 4% as its outlook did not impress analysts.
- Rubrik shares declined 2% after its first-quarter billings fell below estimates.
- Cooper Companies experienced a 1% increase in shares after beating second-quarter earnings and revenue expectations.
- Guidewire Software shares tumbled 16% despite beating top and bottom line expectations, due to a slightly lower adjusted gross margin.
- Argan's stock gained 10% after its first-quarter results surpassed analyst expectations.
- ServiceTitan shares popped 12% after raising its full-year guidance for adjusted income from operations.