Optical Cable is trading 11.85% up at $18.60, and the move remains unexplained.
- No reliable company-specific announcement, filing, earnings release, or analyst action was identified for August 14, 2026.
- The latest confirmed catalyst was the June 8 fiscal second-quarter report; market coverage indicates no significant recent news.
- The broader market is slightly weaker, while speculative or low-liquidity trading may be contributing.