Shares shifted sharply as Indonesia's largest thermal coal exporter drew momentum traders back to a stock that has lost more than half its value this year. PT Bumi Resources (BUMI.JK) jumped 8.9% to IDR 183 on July 24, rallying off a charting pattern — an inverted hammer and double-bottom formation near IDR 149–150 — that short-term traders view as a signal the selloff may have bottomed. The question now: is this a dead-cat bounce in a stock still 62% below its 52-week high of IDR 484, or the start of a real recovery?
• Strong Q1 Earnings Haven't Stopped the Slide — In Q1 2026, Bumi posted revenue of US$417.7 million (up 19.7%), gross profit up 61.6%, and net profit of US$41.1 million (up 36.6%) . Higher production and sales volumes, combined with an improving strip ratio, more than offset a 10% decline in average realized coal prices . Yet none of that prevented the stock from cratering from IDR 268 to IDR 126 over three months — proof that improving operations cannot overpower falling commodity prices in investors' minds.
• Coal Prices Are Working Against the Company — Thermal coal sat at roughly $131/tonne in late July, near a four-month low touched in late June . Dry weather disrupting coal barging in Kalimantan — Bumi's backyard — offers some near-term supply support , but subdued Chinese demand and high inventories continue to weigh on import appetite . Bumi's average realized price already fell 10% to US$58.6/tonne in Q1; another leg down would squeeze margins.
• The Broader Market Is Fragile — The Jakarta Composite (JKSE) has fallen 15.45% over the past 12 months . Indonesia's central bank is widely expected to raise its key rate by 25 bps to 6.0% , a headwind for all equities and especially for heavily indebted resource companies.
• Diversification Plans Are Still Aspirational — Bumi is advancing non-coal assets including a Queensland tungsten/copper mine with a Glencore off-take deal, targeting commercial production by mid-2026 . Analysts expect these could accelerate a 50/50 earnings split between coal and non-coal — but that remains years away.
Bottom line: This rally is technically driven, not fundamentally. The lone analyst covering Bumi has a 12-month target of IDR 295 — significant upside, but one opinion on a volatile, coal-dependent stock heading into a weakening commodity cycle. Momentum traders may ride the chart; long-term holders need coal prices to cooperate.