The ETF Capital Crunch: Why Issuers and Market Makers Must Adapt

Market Makers: The Backbone of ETF Liquidity

Market makers are the unseen engines driving ETF liquidity, responsible for maintaining tight bid-ask spreads and ensuring investors can trade efficiently. However, every new ETF added to the market increases the burden on market makers, requiring additional capital for:

• Inventory Management: Holding securities or other instruments to hedge positions effectively.
• Margin Requirements: Meeting clearinghouse demands, which scale with the number of ETFs traded.
• Hedging Tools: Using futures, options, or swaps to mitigate risk, often at a high cost.

These obligations grow exponentially as the ETF landscape expands, forcing market makers to make strategic decisions about where to allocate their limited resources.

The Opportunity Cost of Capital

The rise of niche, thematic, and low-volume ETFs has amplified the opportunity cost of capital. Supporting a less liquid ETF may require market makers to forgo opportunities in more established, higher-volume products. This trade-off can have several implications:

• Lower profitability: Capital tied up in illiquid ETFs often generates less return compared to established funds.
• Reduced liquidity: Wider spreads and lower trading volumes make it harder for investors to transact efficiently.
• Increased risk: Niche ETFs may hold securities that are harder to hedge or that experience greater volatility.

These dynamics underscore the need for thoughtful product selection and strategic alignment among issuers and market participants.

Issuer Responsibility: Thoughtful Product Development

ETF issuers play a pivotal role in addressing these challenges by ensuring that new products align with market demand and provide clear value to investors. Introducing products without a robust use case or sufficient demand risks straining the ETF ecosystem and eroding liquidity.

This is where ETF capital markets experts can make a significant impact. Their expertise in structuring products and cultivating relationships with Authorized Participants (APs), market makers, and exchanges ensures that the right partners are in place for each ETF. By understanding the capital costs associated with specific products, these experts can help issuers avoid pitfalls and build sustainable offerings.

Complexity in Emerging Product Types

The growing prevalence of custom indices, thematic strategies, and active ETFs further complicates capital allocation:

• Custom indices: Often involve securities with limited liquidity, requiring more resources for hedging.
• Thematic ETFs: May focus on niche markets or less-traded sectors, increasing trading costs and risk for market makers.
• Active ETFs: Introduce added complexity with portfolio turnover and strategy shifts, creating unique challenges for liquidity management.
• Options ETFs: The growth of options-based ETFs adds another layer of complexity. These products merge expertise across multiple desks—equities, options, and ETFs—requiring specialized traders and operational adjustments in market-making operations. This convergence introduces additional resource demands but also expands the market’s capabilities.

As these products proliferate, market makers and issuers must work together to ensure adequate liquidity and manage costs effectively.

Solutions for the Evolving ETF Ecosystem

To address the rising cost of capital and support the industry’s continued growth, collaboration is key. Possible solutions include:

• Incentivizing Market Makers with Future Orders: Instead of fee-sharing arrangements, issuers could commit to directing a portion of future rebalance orders or large trades to specific market makers. This creates a tangible incentive by offsetting initial costs incurred during the ETF's launch or periods of low liquidity, helping to establish a more stable trading environment.
• Selective Product Rollout: A measured approach to launching new ETFs, prioritizing those with clear demand and robust liquidity potential.
• Optimizing Capital Usage: Market makers can focus resources on high-demand ETFs while issuers work to consolidate or improve underperforming products.
• Self-Seeding by Issuers: Issuers could self-seed new ETFs by purchasing and holding inventory to generate initial liquidity. Selling inventory over time reduces the immediate strain on market makers, ensuring a smoother rollout and a more sustainable product launch.
• Innovative Partnerships: Leveraging the expertise of ETF capital markets experts to identify opportunities and align stakeholders effectively.

These strategies will help mitigate the strain on capital and ensure the ETF ecosystem remains healthy and resilient.

Final Words

The cost of capital is an often-overlooked but critical factor in the success of the ETF market. As the industry continues to grow, issuers must take a proactive role in managing product selection and working with ETF capital markets experts to forge strong partnerships. By addressing these challenges collaboratively—and with innovative approaches like self-seeding—issuers and market makers can ensure that ETFs remain a cornerstone of modern investing. Together, they can navigate the complexities of the evolving landscape and sustain the growth of this dynamic industry.

About the Author

Nicholas Phillips | President of ETF Capital Markets Advisors LLC
With over 25 years of experience in ETF market making and capital markets, Nicholas Phillips is recognized as a subject matter expert in the ETF industry. He started his career spending the first ten years as a lead market maker for SIG and Goldman Sachs. At the helm of MCAP LLC's ETF Desk, Nicholas built and scaled the division, enhancing its operations through innovative pricing and risk models, and robust relationships with market makers and issuers. His tenure at Van Eck Associates as Director of ETF Capital Markets further solidified his expertise, managing critical facets of operations and deepening connections within the trading community. Beyond market making, Nicholas is an avid content creator, sharing insights that demystify complex market dynamics. He is keen on exploring board member roles that benefit from his extensive background and forward-thinking approach to ETF strategies. His dual US/Ireland citizenship complements his global perspective, enriching his professional endeavors in diverse markets.

Disclaimer

Please note this article is for information purposes only and does not in any way constitute investment advice. It is essential that you seek advice from a registered financial professional prior to making any investment decision.