TMX Group announced an agreement to acquire RAFI Indices from Research Affiliates for $490 million [3].

The deal represents a strategic pivot for the Canadian firm to scale its indexing capabilities. By integrating RAFI Indices, TMX expects to triple its assets under indexing [3] and expand its reach within data-driven investment solutions.

TMX Group, the parent company of the Toronto Stock Exchange, confirmed the agreement after the market closed on Thursday. The acquisition is designed to align with TMX VettaFi, the company's arm focused on innovative investment tools.

Peter Conroy said, "RAFI Indices brings a legacy of deep research and pioneering methodologies that align with TMX VettaFi's commitment to providing innovative and data‑driven investment solutions."

The move signals a broader trend of exchange operators diversifying their revenue streams beyond trading fees. By owning the indices that drive investment products, TMX can capture more value across the investment lifecycle, from the initial index creation to the final trade execution.

Research Affiliates, the seller, has long been known for its fundamental indexing approach. This methodology differs from traditional market-cap weighting by focusing on underlying economic fundamentals. TMX intends to leverage this specific research legacy to attract a wider array of institutional investors.

TMX Group announced an agreement to acquire RAFI Indices from Research Affiliates for $490 million.

This acquisition highlights the growing competition between global exchange operators to control the 'intellectual property' of investing. By absorbing RAFI Indices, TMX Group is shifting from being a passive venue for trading to an active provider of the benchmarks that determine where capital flows, reducing its reliance on volatile trading volumes.