Why Adaro Andalan Is Poised to Smash Record Highs on Coal Surge and $888M Asset Windfall

JAKARTA, Investortrust.id — PT Adaro Andalan Indonesia Tbk (AADI), the thermal coal producer affiliated with Indonesian billionaire Garibaldi "Boy" Thohir, is tracking a dual-catalyst rally that could vault the stock to fresh record highs.

A synchronized rebound in seaborne coal pricing alongside an imminent $888 million cash windfall from an Australian asset sale has sent the miner’s equity soaring nearly 30% over the past month to Rp 12,275 ($0.77). The stock previously touched an all-time intraday record of Rp 12,925 ($0.81) on Sept. 10, 2026.

As global capital markets monitor shifting energy transitions, elevated crude oil benchmarks and supply bottlenecks in major Asian economies are driving a robust resurgence in thermal coal demand. Adaro Andalan is capturing this rebound while simultaneously monetizing legacy overseas assets, creating an enormous liquidity buffer that drastically decouples its balance sheet from debt-burdened domestic competitors.

Coal Rallies as Demand Outpaces Supply

Adaro Andalan’s stock performance has dramatically outpaced regional peers, with PT Bukit Asam Tbk gaining 28% and PT Bumi Resources Tbk adding 11% over the same monthly window. Conversely, competitors such as PT Bayan Resources Tbk collapsed over 40% amid administrative licensing impasses.

BRI Danareksa Sekuritas analysts Kafi Ananta and Erindra Krisnawan noted that strengthening global demand will continue supporting the company's export realizations. In the second quarter of 2026, the miner's average selling price climbed 15% quarter on quarter and 13% year on year to $75.60 per metric ton ($68.58 per short ton), while production costs remained disciplined, edging up just 1% sequentially.

Brokerage research attributes the second-half momentum to rigorous safety inspections curtailing domestic mine output across China, coupled with tight stockpiles and adverse weather hampering production in India. Escalating international crude oil prices have also prompted Asian utilities to secure baseload coal reserves ahead of seasonal dry-spell disruptions in Southeast Asia.

$888 Million Kestrel Windfall Anchors Bullish Revisions

Beyond physical commodity markets, the miner is finalizing the divestment of its 47.99% equity holding in Australia's Kestrel Coal Resources through KCG. Management continues to target transaction completion before the close of the third quarter of 2026.

The transaction is estimated to deliver initial gross cash proceeds of approximately $888 million, alongside potential contingent milestone payments structured across a five-year horizon. Analysts view the liquidity infusion as a major catalyst for future capital returns or high-yielding reinvestment.

The corporate windfall lands after strong operational execution during the first half of 2026, where net profit attributable to the parent company expanded 10% year on year to $473.8 million. Mandiri Sekuritas analysts Ariyanto Kurniawan and Vanessa Taslim highlighted that pricing power completely compensated for a 1% slip in delivery volume, prompting the firm to name the miner its top sector pick with a "Buy" rating and a price target of Rp 13,500 ($0.85).