Sivers Semiconductors is trading 12.1% lower at €2.69, in line with a wider semiconductor-stock selloff. - Bloomberg reported the Philadelphia Semiconductor Index plunged 3.4% on October 8 as worries about OpenAI revenue prospects spread to AI-linked companies and chipmakers. - Rising oil and Treasury yields added macro pressure; no clear negative company-specific catalyst was identified for October 8. - The announced $30 million Glasgow photonics expansion was positive capacity news, not an explanation for the decline.