Tower Bersama Infrastructure stock edges lower as earnings strength supports margins

Published on 09/18/2026 at 15:05 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

Tower Bersama Infrastructure stock closed at IDR 1,430 on September 17, 2026 on the Indonesia Stock Exchange, slightly lower on the day. The latest quarterly figures show net profit and EBITDA margins holding at high levels for the tower operator.

TBIG, ID1000116809, Illustration mit AI erstellt.

Tower Bersama Infrastructure stock (ISIN ID1000116809) closed at 1,430 IDR on the Indonesia Stock Exchange on September 17, 2026, reflecting a modest decline of 0.35% from the prior session while maintaining a solid trading range for the year.

Earnings and margins remain robust

According to TradingView for Q2 2026, PT Tower Bersama Infrastructure Tbk reported net profit of 445.83 billion IDR for the latest quarter, up from 390.10 billion IDR in the preceding quarter, an increase of about 14% that underscores continued earnings momentum.

The same Q2 2026 data set shows EBITDA of 5.34 trillion IDR and an EBITDA margin of 77.51%, indicating that the company is converting a large portion of its revenue into operating cash flow, which is a key metric for infrastructure-heavy telecom tower businesses where fixed costs are high but incremental margins can be strong when tenancy increases.TradingView

Operational scale and upcoming earnings date

PT Tower Bersama Infrastructure Tbk continues to expand its operational scale, with 870 employees recorded as of September 17, 2026, reflecting the staffing base needed to manage and maintain its nationwide portfolio of telecom towers and related infrastructure.TradingView

Investors already have a clear next checkpoint for fundamentals: PT Tower Bersama Infrastructure Tbk is scheduled to release its next earnings report for Q2 2026 on December 1, 2026, giving the market a defined timeline for updated figures on revenue, profit and margins and a chance to reassess the stock valuation against fresh guidance.TradingView

Stock level and valuation context

Per the latest Indonesia Stock Exchange quote snapshot integrated in TradingView, Tower Bersama Infrastructure stock at 1,430 IDR on September 17, 2026 trades within a 52-week range that has seen both higher and lower levels during the year, and the modest 0.35% daily decline highlights a relatively stable short-term trajectory even as broader Indonesian indices have recently shown volatility.