광 통신
Fiber optic stocks that were doing well fell to 'excellent stock' in one day. What happened? Korea Optical Telecommunications fell by 4%. Coherent, a leading stock, plummeted by 14%. "The ban on imports from China is not realistic."
Peak volume
200+
First seen
2026-08-12
Last seen
2026-08-12
Days trending
1 / 1
Countries
1