POET Technologies is trading lower with no confirmed company-specific catalyst for the decline.
- At 10:01 a.m. EST on October 12, 2026, shares were $6.61, down 5.16%.
- Earlier coverage noted Lumentumβs report that optical products were sold out through early 2029; it does not explain this drop.
- Indicators were mixed, not a broad decline over 0.5%. Some optical communication stocks fell in Hong Kong, but no direct link to this U.S. move was established.