Vistance Networks (VISN) is trading 8.61% down now at $10.44 as investors continue digesting its August 6 earnings release and reduced 2026 adjusted EBITDA outlook. * Management cited worsening memory-chip pricing and availability; second-quarter adjusted EBITDA declined year over year. * Vistance Networks approved a $5-per-share special distribution, but the capital return has not offset concerns about margins and execution.