September 9, 2025

MerQube Launches “The Garage” — Fintech Toolkit for Index Innovation

Illustration of a fintech toolkit with a toolbox, computer screen showing upward-trending charts, a tablet with a pie chart, a dollar symbol, and a gear icon representing financial innovation.

Global markets are experiencing one of the most dynamic periods in ETF and structured product innovation. Against this backdrop, MerQube—a fintech firm specializing in custom indexing—has launched “The Garage,” a toolkit designed to let investors rapidly create, test, and deploy new index strategies. With ETFs continuing to attract record inflows and thematic investing surging in popularity, this move positions MerQube as a key enabler of the next generation of financial products.

Why This Matters for Investors

The ETF industry has grown at breakneck speed, surpassing $13 trillion in global assets under management (AUM) in 2025, according to Bloomberg Intelligence. Much of this growth has been driven by demand for niche, thematic, and rules-based strategies. From clean energy to artificial intelligence, investors are increasingly seeking precision tools that track highly specific market trends.

MerQube’s “The Garage” effectively lowers the barrier to entry for asset managers looking to design such products. Traditionally, creating a new index could take months of data testing, regulatory vetting, and back-end infrastructure building. With this toolkit, the process can be condensed dramatically, allowing managers to launch innovative ETFs or structured notes more quickly in response to investor demand.

This flexibility is particularly valuable in today’s environment, where market volatility and shifting macro narratives are fueling appetite for tactical strategies. For investors, the toolkit signals a pipeline of potentially novel ETFs hitting exchanges in the coming quarters.

Industry Context and Competitive Advantage

Index innovation has historically been dominated by large players such as S&P Dow Jones Indices, FTSE Russell, and MSCI. While these giants remain entrenched, their offerings are often geared toward broad benchmarks or established factor-based strategies. MerQube, by contrast, is targeting the long tail of thematic investing—areas that appeal to niche segments of the market but may not justify the resources of larger providers.

ETF Express, which first reported the launch, noted that MerQube’s platform enables back-testing and stress-testing under multiple scenarios, giving managers confidence in performance robustness. In practice, this means a hedge fund could design a volatility-targeting strategy or a retail-facing firm could create a basket tracking early-stage AI companies, all without months of development lag.

The competitive advantage lies in speed and customization. In the same way cloud computing reshaped IT infrastructure, “The Garage” has the potential to reshape indexing by making it modular, accessible, and scalable.

Future Trends to Watch

The timing of this launch intersects with several powerful industry currents:

  • Thematic ETF Growth: Morningstar reports that thematic ETFs have grown at a compound annual growth rate of 35% over the last five years, driven by investor appetite for targeted exposure.
  • Retail Demand for Customization: Platforms like Robinhood and Fidelity are seeing younger investors demand personalized portfolios. A toolkit like MerQube’s could enable asset managers to meet this demand through customized ETFs.
  • Regulatory Landscape: The SEC has been accelerating ETF approvals since its 2019 modernization of the ETF rule. However, niche strategies still face scrutiny, and investors should monitor regulatory feedback on products derived from “The Garage.”
  • Institutional Adoption: Pension funds and endowments may increasingly look to these flexible indices to hedge volatility or gain access to emerging sectors without committing to active managers.

Key Investment Insight

For investors, MerQube’s platform signals more than just fintech innovation—it represents a potential acceleration of investable opportunities. Expect a rise in low-cost, niche ETFs targeting sectors like quantum computing, green metals, or space exploration. Early entrants in these themes often capture significant inflows, making it worthwhile for investors to track new ETF filings with the SEC and the Toronto Stock Exchange in Canada.

Asset managers that adopt this toolkit early may gain a first-mover advantage in thematic segments, giving their products greater visibility and market share. Investors who identify these funds at launch could benefit from strong inflows and liquidity growth.

Key Takeaways

MerQube’s “The Garage” arrives at a pivotal moment in market history, as ETFs become the preferred investment vehicle for both institutions and retail investors. By democratizing index creation, the platform empowers asset managers to move faster, tailor strategies more precisely, and tap into the themes investors care about most.

For investors, the message is clear: innovation in fintech is reshaping how portfolios are built and accessed. Tracking the products that emerge from this ecosystem could uncover early opportunities in fast-growing niches.

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