Optical Cable is trading at $10.12, up 7.59%, alongside a broader technology rebound; no direct stock-specific catalyst was identified. - No company-specific announcement for November 9 was found; the investor-relations page lists September 9 results as its latest release. - Technology stocks broadly rebounded after the recent selloff, while the supplied sector context shows XLK up 2.14%. - The sector move provides context, not proof of a direct catalyst for Optical Cable.