KDDI shares decline by about 4% due to its largest service disruption
KDDI Corp shares fell as much as 3.9% on Monday after a weekend outage. The biggest system failure in the history of Japan’s No.2 wireless carrier affected almost 40 million users nationwide. Data transmission has been broadly restored but users might experience difficulty in making voice calls. KDDI Corp shares fell however 3.9% on Monday … Read more
