TTM Technologies is trading at $61.72, down 17.84%, amid broader technology and semiconductor-sector pressure. - On November 5, technology and semiconductor shares fell amid concerns about AI regulation and slower data-center construction; weak Qualcomm results added to chip-sector losses. - Sharp declines in major indexes and technology shares reflected broader market pressure. - Investors have also cited rising-debt and acquisition-spending concerns after strong third-quarter results, but reporting does not confirm these as the trigger.