Advanced Info Service Public Co. (OTCMKTS:AVIFY – Get Free Report) gapped down prior to trading on Wednesday . Advanced Info Service Public shares last traded at $11.50, with a volume of 3,553 shares. Get Advanced Info Service Public alerts:Advanced Info Service Public (OTCMKTS:AVIFY – Get Free Report) last announced its quarterly earnings data on Friday, November 7th. Advanced Info Service Public Company ProfileAdvanced Info Service Public Company Limited (OTCMKTS: AVIFY), commonly known as AIS, is a Thailand-based telecommunications provider offering a range of mobile and digital services. See AlsoReceive News & Ratings for Advanced Info Service Public Daily - Enter your email address below to receive a concise daily summary of the latest news and analysts' ratings for Advanced Info Service Public and related companies with MarketBeat.com's FREE daily email newsletter.