Equities
TelecommunicationsTelecommunications Service Providers
  • Price (THB)389.00
  • Today's Change-6.00 / -1.52%
  • Shares traded5.26m
  • 1 Year change+30.10%
  • Beta0.4805
Data delayed at least 15 minutes, as of Feb 13 2026.
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About the company

Advanced Info Service Public Company Limited is a Thailand-based company, which is engaged in providing consulting and management services to its subsidiaries. The Company operates through three segments: Mobile phone services, Mobile phone and equipment sales and Datanet and broadband services. The Company’s subsidiaries include Advanced Contact Center Company Limited; Digital Phone Company Limited; Advanced Magic Card Company Limited; AIN GlobalComm Company Limited; Advanced Wireless Network Company Limited; Super Broadband Network Company Limited, and others. Advanced Wireless Network Company Limited is a service provider of cellular telephone networks, a distributor of handsets and international telephone service, network operator, telecommunication service operator and Internet. Super Broadband Network Company Limited is a network operator and telecom service operator, including as a service provider of a broadcasting network and television broadcasting service several channels.

  • Revenue in THB (TTM)226.26bn
  • Net income in THB47.89bn
  • Incorporated1992
  • Employees10.75k
  • Location
    Advanced Info Service PCL414, AIS Tower 1, Phaholyothin Road, SamBANGKOK 10400ThailandTHA
  • Phone+66 6 620295000
  • Fax+66 6 620295165
  • Websitehttps://investor.ais.co.th/
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Institutional shareholders

7.46%Per cent of shares held by top holders
HolderShares% Held
MFC Asset Management Public Co., Ltd. (Investment Management)as of 30 Sep 202578.36m2.64%
Social Security Office of Thailandas of 20 Aug 202544.94m1.51%
Norges Bank Investment Managementas of 30 Jun 202518.04m0.61%
Kasikorn Asset Management Co., Ltd.as of 30 Sep 202516.92m0.57%
BBL Asset Management Co., Ltd.as of 30 Sep 202514.49m0.49%
SCB Asset Management Co., Ltd.as of 30 Sep 202514.45m0.49%
Massachusetts Financial Services Co.as of 31 Dec 202511.69m0.39%
Krungsri Asset Management Co., Ltd.as of 30 Sep 20259.77m0.33%
Eastspring Asset Management (Thailand) Co., Ltd.as of 30 Sep 20257.98m0.27%
JPMorgan Asset Management (Singapore) Ltd.as of 30 Sep 20255.20m0.18%
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Data from 30 Sep 2025 - 01 Jan 2026Source: FactSet Research Systems Inc.
Data Provided by LSEG
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