Cboe Global Markets has struck a $300 million deal to offload its Canadian and Australian equities exchanges to TMX Group. The transaction covers Cboe Canada and Cboe Australia, with each closing expected separately following regulatory approvals. Cboe put both businesses under review in October 2025 as part of a broader strategic realignment.
Cboe Sharpens Its Focus on New Market Infrastructure
CEO Craig Donohue said the sale frees up resources to optimize core businesses and pursue opportunities in emerging areas. EVP Prashant Bhatia spelled out the target zones: expanding retail participation, demand for innovative products, event and prediction markets, accelerating adoption of digital assets and tokenization, and the shift toward 24/7 on-chain markets with atomic settlement. Cboe's message is clear: regional cash equities no longer fit where the industry is heading.
This is not a disposal of non-core leftovers. Cboe is framing the sale as capital reallocation toward higher priority segments. Management sees greater upside in derivatives, digital assets, and event contracts than in traditional equity venues. For a major exchange operator, that's a loud strategic signal.
TMX Gets a Two-Pronged Expansion
TMX Group CEO John McKenzie called the acquisition a unique opportunity to strengthen its domestic marketplace while expanding into Australia. In Canada, Cboe Canada has become a solid alternative venue with listings, ETFs, CDRs, and multiple execution books. For Australia, TMX sees natural ties in mining and energy transition finance—both countries are resource financing hubs.
Financially, the combined businesses generated roughly $87 million in revenue and $25 million in adjusted EBITDA in 2025. TMX expects the deal to be accretive to adjusted earnings per share within 12 months of closing, excluding synergies. Even without integration benefits, the math works.
Regulators Face Competition vs. Efficiency Trade-offs
In Canada, TMX will own both the incumbent exchange and a former rival, raising immediate competition concerns. TMX promises lower direct and indirect costs, better execution quality, and enhanced resiliency for Canadian market participants. Regulators will test those claims. In Australia, resistance is lighter, but TMX must still prove the deal improves market outcomes.
Cboe will keep operating both exchanges as usual until each transaction closes and will provide transition services. Donohue assured a smooth handover. The separate closing timelines give stakeholders room to weigh in.
The deal signals a broader shift in the exchange industry: operators are no longer judged solely by equities scale, but by whether they own the right assets for the next market structure phase. Cboe decided Canada and Australia cash equities don't fit that vision. TMX decided they do. Regulators will have the final say.

