Several companies experienced significant stock movements midday. Exxon Mobil, Staar Surgical, Ares Management, CVS, Teleflex, AeroVironment, Alexander &amp; Baldwin, and Viking saw gains due to positive financial updates, acquisitions, or analyst upgrades. Conversely, Campbell's, Gogo, SLM, Toll Brothers, and AutoZone faced declines stemming from disappointing earnings, investor presentation concerns, or acquisition-related news.

ARES

<p>Several companies experienced significant stock movements midday. Exxon Mobil, Staar Surgical, Ares Management, CVS, Teleflex, AeroVironment, Alexander & Baldwin, and Viking saw gains due to positive financial updates, acquisitions, or analyst upgrades. Conversely, Campbell's, Gogo, SLM, Toll Brothers, and AutoZone faced declines stemming from disappointing earnings, investor presentation concerns, or acquisition-related news.</p>

- Several companies experienced notable stock movements due to various factors.  
- Exxon Mobil, Staar Surgical, Ares Management, CVS, Teleflex, AeroVironment, Alexander & Baldwin, and Viking saw gains from positive financial updates and analyst upgrades.  
- In contrast, Campbell's, Gogo, SLM, Toll Brothers, and AutoZone faced declines due to disappointing earnings and concerns related to acquisitions.  

Stocks making the biggest moves midday: Exxon, SLM, CVS, AutoZone, Ares, Staar Surgical and more