Computer mouse maker Logitech hit by supply chain problems

Logitech mouse is placed on the keyboard in the computer shop in Zenica, Bosnia and Herzegovina October 20, 2020. REUTERS/Dado Ruvic

(Reuters) -Logitech International SA shares plunged 6% on Tuesday after the computer peripherals maker reported a steep fall in operating profit and said it was facing "unprecedented" supply chain problems.

The maker of keyboards, mice and headsets became the latest company to warn about the difficulties getting enough semiconductor chips due to clogged up transport links and stuttering factory restarts by suppliers.