Indosat Tbk. (ISAT) Stock Price, Fundamentals & Analysis

What ISAT does

Indosat Tbk. (ISAT) is a stock listed on the Indonesia Stock Exchange in the Communication Services sector, Telecom Services industry. Headquartered in Jakarta, Indonesia, PT Indosat Tbk, together with its subsidiaries, provides telecommunications and digital technology services across the country. It operates through three segments: Cellular; Multimedia, Internet & Data Communication; and Fixed Telecommunications. The company offers mobile, wireless broadband, and fixed and digital telecommunications services, including prepaid plans such as Freedom Internet, Freedom 5G, Freedom U, Freedom Combo, Freedom Apps, Freedom Play, Nelpon Obrol Package, and eSIM, as well as postpaid services and personal plans like Tri Prepaid, Happy, Happy 5G, For You Pack, and AlwaysOn. Beyond connectivity and voice, it provides data center solutions, cloud-based IT infrastructure, data analytics, security services, Internet of Things, Digital Apps, and Enterprise Private Network solutions, along with wholesale trade, employment support, financial services, and digital products such as lifestyle hubs, music platforms, data monetization, digital touchpoints, and fiber-to-the-home products. Indosat Tbk. is part of the LQ45, a benchmark index of the Indonesia Stock Exchange.

Key numbers explained

• 2,350 IDR is the current price per share of Indosat Tbk. (ISAT), the amount you would pay to buy one unit of the stock today.
• The trailing P/E ratio of 10.1 compares the share price to the last 12 months of earnings per share (231.95 IDR), showing how much investors pay for each unit of recent profit.
• The forward P/E ratio of 11.8 uses expected future earnings, giving a sense of how the market values the company ahead of reported results.
• Dividend yield of 4.72% indicates the annual dividend payment relative to the share price; the ex-dividend date is May 18, 2026, and the company pays out 48% of its earnings as dividends.
• Market capitalization of 75.79T IDR reflects the total market value of all outstanding shares, a common measure of the company's size.
• Beta of -0.27 suggests the stock's price movements have a weak negative correlation with the overall market, meaning it may move in the opposite direction of broad market swings.
• Revenue of 60.06T IDR over the trailing 12 months, with 14% year-over-year growth, shows the top-line scale and recent expansion of the business.
• Price-to-book of 2.05 compares the share price to the company's book value per share, a basic measure of whether the market values the company above or below its accounting net assets.

What to watch

Investors tracking Indosat Tbk. (ISAT) often monitor the broader Communication Services sector and peer companies such as Elang Mahkota Teknologi Tbk. (EMTK), Surya Citra Media Tbk. (SCMA), Solusi Sinergi Digital Tbk. (WIFI), XLSMART Telecom Sejahtera Tbk. (EXCL), and Telkom Indonesia (Persero) Tbk. (TLKM), as well as global peers like Alphabet Inc. (Class A) (GOOGL). For a stock in the Telecom Services industry, common factors include regulatory changes, subscriber growth, data usage trends, capital expenditure cycles, and competitive pricing. The debt-to-equity ratio of 176.4% highlights the importance of watching leverage and interest costs, which can affect profitability in changing rate environments. The 52-week price range of 1,615 – 2,850 IDR and the 32% price change over the last 52 weeks show the recent volatility and recovery path of the share.