EOS Energy Enterprises is trading at MXN 35.00, down 11.41%, after Q3 results and amid a broad market sell-off. - Q3 revenue was $82.7 million, up 171% year over year; gross margin was -53% and adjusted EBITDA was a $63.8 million loss. - It kept full-year revenue outlook in the lower half of $300 million–$350 million; manufacturing changes are expected to temporarily affect capacity and shipment timing. - On November 5, the broader market was sharply lower as investors reassessed macro and regulatory risks.