- Adtran (ADTN -13.3%) guides on its Q3 CC for Q4 revenue to drop by a high single-digit to low-teen percentage Q/Q; that's worse than a consensus for a 7% decline.
- Shares have nosedived on the guidance after trading higher earlier today in response to the telecom equipment vendor's Q3 beat.
- Several other telecom equipment firms are also seeing sizable declines on a down day for tech, as are some component/chip suppliers. CIEN -4.3%. JDSU -3.9%. FNSR -4.5%. JNPR -2.8%. AMCC -3.8%. DRWI -4.7%. RVBD -3.3%.