Chapter Three

Market Structure Reform & Regulatory Drivers

Market regulation is no longer a looming presence on the horizon but a force actively reshaping how markets function today. As transparency requirements increase and capital rules tighten, firms are being forced to adapt their trading strategies and risk frameworks in real time.

The data shows that transparency and reporting rules are having the greatest impact on trading strategies (44%), followed by Basel III capital requirements (22%), highlighting how both market visibility and balance sheet constraints are redefining how liquidity is sourced and deployed. However, these changes are not without consequence.

Q: Which regulatory or structural changes are having the greatest impact on your fixed income trading strategy today?

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Expert Analysis

A majority of respondents (53%) say the most significant impact of recent reforms has been increased operational complexity, while 27% point to reduced immediacy and depth of liquidity. This suggests that while regulation is improving oversight, it is also introducing new layers of friction into trading processes.

Q: Select one statement from each of the following categories that best reflects your view of Fixed Income market transparency and one primary challenge.

Q: Select one statement from each of the following categories that best reflects your view of Fixed Income market transparency and one primary challenge.

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Flora Pleguezuelos, Conference Director, Fixed Income Leaders Summit

"Respondents are recognising the scale of regulatory change reshaping U.S. fixed income markets and many are still in the process of adapting their infrastructure, governance, and operating models to keep pace. With most respondents describing themselves as only moderately prepared for further regulatory-driven change, the findings reflect an industry continuing to navigate evolving market structure requirements, liquidity dynamics, and growing pressure around operational resilience and capital efficiency."

More Analysis

Despite this shifting landscape, firms are not fully confident in their ability to keep up. 67% of respondents say they are only moderately prepared for future regulatory-driven changes, with the remaining 33% somewhat prepared and notably, no respondents indicating full readiness.

This points to an industry that is adapting, but not yet ahead of the curve, often reacting to regulatory developments rather than proactively building infrastructure to accommodate them.

We asked respondents which aspect of recent or upcoming market structure reform do you believe is least understood by policymakers and why? Here is what they told us:

Open-Ended Responses

Regulation is both a driver of progress and a source of strain. The firms that will lead in this environment are those that can move beyond reactive compliance, building flexible, resilient systems that allow them to navigate regulatory complexity while continuing to innovate and compete.