Glencore’s recent move to pursue an Australian Securities Exchange (ASX) listing has renewed focus on BHP’s $10 billion coal business, prompting speculation about potential strategic transactions within the coal sector. Industry insiders suggest that the listing could be a precursor to one of three main outcomes: Glencore acquiring BHP Mitsubishi Alliance (BMA), a renewed merger attempt with Rio Tinto, or a standalone demerger of Glencore’s existing coal assets.

The possibility of Glencore acquiring BMA and subsequently spinning off a combined coal entity on the ASX has gained attention as a relatively straightforward option. This approach would allow Glencore to consolidate significant coal assets under one listing, appealing to Australian shareholders and BHP’s investor base, given Glencore’s established presence on the ASX. Alternatively, some sources point to the chance that Glencore may forgo acquisitions altogether and simply separate its coal portfolio into an independent publicly traded company on the ASX, aligning with ongoing shareholder pressure to differentiate its thermal coal operations from its growing copper and metals businesses.

Last year’s failed merger discussions between Glencore and Rio Tinto continue to influence current thinking. Negotiations collapsed amid disagreements on company valuation, governance structures—particularly Rio’s desire to retain both chairman and chief executive positions—and concerns over Rio’s proposed ownership distribution. Glencore also expressed reservations about the relative value attributed to its copper assets in the deal. Australian investors’ reluctance to back a coal business not easily accessible on the ASX was cited as a significant hurdle. The new local listing opportunity removes this barrier by providing a more direct investment channel for Australian shareholders, a factor deemed crucial should talks with Rio Tinto be renewed.

Rio Tinto’s new chief executive, Simon Trott, has publicly expressed intentions to increase the group’s copper exposure, which suggests that coal might not be a primary focus for the company going forward. This dynamic could open the door for Glencore to expand in coal, yet competition concerns and Queensland’s challenging royalty regime continue to weigh on investment returns. The coal venture recorded no profit on $6.7 billion of capital employed in the first half of the year, underscoring the sector’s difficulties.

A critical operational challenge for Glencore remains shifting a substantial portion of its shareholder register from London to Australia. Market experts indicate that organic migration of shareholders through trading over time is unlikely to succeed on its own. Instead, significant capital raising within Australia or a major local asset acquisition—such as BMA or a stake in Rio Tinto—would more effectively anchor a stable Australian shareholder base.

Sources emphasize that the ASX listing is expected to serve as a strategic platform rather than an end goal, facilitating one of the possible deals or structural changes in the coal segment. Some analysts suggest the underlying coal business could ultimately fetch around $1.70 per share, valuing the enterprise close to $900 million. The coming months are likely to reveal whether the listing leads to consolidation, separation, or a combination of both within Australia’s coal industry.