Exchanges that operate internal market making should disclose a clear, verifiable set of practices to allow market participants and regulators to assess conflicts, execution quality, and systemic risk. Transparent disclosure addresses why internalized liquidity exists, how it is implemented, and what consequences it carries for price formation. Empirical research demonstrates that opaque arrangements can mask distortions: John M. Griffin University of Texas at Austin found that limited transparency in cryptocurrency markets contributed to price anomalies and potential manipulation, underscoring the need for disclosure.
Operational and quantitative disclosures
Exchanges should publish the scope of internal market making including how much of total trading volume is internalized, inventory positions, and the algorithms or matching rules that govern price setting. Regulators and standard setters recommend comparable metrics. Ashley Alder International Organization of Securities Commissions has emphasized that trading platforms need to make meaningful disclosures about order handling and execution to protect investors. Reporting should explain order routing policies, latency differentials between internal and external execution, and how the platform monitors and limits market risk. Aggregated and delayed figures can balance commercial sensitivity and public accountability.
Governance, conflicts and remediation
Clear statements of governance are essential. Exchanges must disclose whether proprietary trading desks trade against customer orders, how conflict-of-interest policies are enforced, and the firewall or Chinese wall mechanisms in place. Gary Gensler U.S. Securities and Exchange Commission has repeatedly highlighted that registration and disclosure help ensure market integrity. Consequences of inadequate transparency include reduced price discovery, diminished investor trust, and regulatory interventions that can disrupt local markets. In jurisdictions where retail participation is high, such as parts of Southeast Asia and Latin America, opaque internalization can disproportionately harm less sophisticated investors and widen trust gaps between communities and financial infrastructure.
Transparent practices should also outline surveillance, audit trails, and independent oversight, including third-party or regulator access to trade logs and risk models. Disclosures about fee structures, rebates, and any preferential treatment must be explicit because these incentives shape behavior. Practical implementation can vary by legal regime, but the core principle is consistent: meaningful, verifiable information reduces asymmetry and supports fair, resilient markets.