# What Are the Regulatory Considerations When Restricting the Number of Dealers in an Rfq? ▴ Question

**Published:** 2025-08-05
**Categories:** Question

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![A central hub with a teal ring represents a Principal's Operational Framework. Interconnected spherical execution nodes symbolize precise Algorithmic Execution and Liquidity Aggregation via RFQ Protocol](https://options.greeks.live/wp-content/uploads/2025/07/institutional-digital-asset-derivatives-rfq-execution-microstructure-prime-os-price-liquidity-alpha.jpg)

![Sleek, domed institutional-grade interface with glowing green and blue indicators highlights active RFQ protocols and price discovery. This signifies high-fidelity execution within a Prime RFQ for digital asset derivatives, ensuring real-time liquidity and capital efficiency](https://options.greeks.live/wp-content/uploads/2025/08/institutional-digital-asset-derivatives-rfq-prime-os-execution-interface.jpg)

## Concept

The decision to restrict the number of dealers in a Request for Quote ([RFQ](https://prime.greeks.live/area/rfq/?utm_source=options.greeks.live&utm_medium=referral&utm_campaign=satellite)) is an act of architecting a specific liquidity event. It moves the process from a broadcast appeal for pricing to a curated, strategic engagement. At its core, this is a control mechanism, designed to balance the foundational need for competitive pricing against the equally critical imperative of mitigating [information leakage](https://prime.greeks.live/area/information-leakage/?utm_source=options.greeks.live&utm_medium=referral&utm_campaign=satellite). When a buy-side institution initiates a bilateral price discovery protocol, particularly for a large or illiquid asset, the very act of soliciting a price is a potent market signal.

Limiting the recipients of that signal is a deliberate choice to protect the integrity of the order before it is ever executed. This is not about arbitrarily limiting access; it is about optimizing the conditions of engagement to achieve a specific execution quality.

The regulatory framework surrounding this process is built upon principles of fair dealing and [best execution](https://prime.greeks.live/area/best-execution/?utm_source=options.greeks.live&utm_medium=referral&utm_campaign=satellite). These are not prescriptive rules dictating the exact number of dealers for every RFQ. Instead, they are principles-based standards that require firms to design and implement policies and procedures that are reasonably designed to achieve the best possible outcome for their clients.

The selection of three, five, or any number of dealers is a tactical decision nested within this broader strategic and regulatory mandate. The core question regulators will ask is not “Why did you only ask five dealers?” but “How did your process for selecting those five dealers ensure you met your fiduciary and regulatory obligations?” The entire system of [dealer selection](https://prime.greeks.live/area/dealer-selection/?utm_source=options.greeks.live&utm_medium=referral&utm_campaign=satellite), from onboarding and due diligence to the specific rationale for inclusion in any single RFQ, becomes a defensible, evidence-based process.

> A firm’s methodology for dealer selection in an RFQ must be a documented, rules-based system that can be audited and justified against best execution requirements.

This creates a system where the onus is on the institution to prove its process is robust. A key component of this is the demonstrable fairness and objectivity of the dealer selection criteria. While a manufacturer can unilaterally decide on its dealer network, and these vertical arrangements are generally tested under a “rule of reason,” the dynamics shift in financial markets. A group of dealers cannot act collectively to influence a manufacturer, and similarly, a buy-side firm cannot be seen to be creating a “closed club” that unfairly disadvantages certain market makers without a sound, documented justification.

This justification often revolves around [counterparty risk](https://prime.greeks.live/area/counterparty-risk/?utm_source=options.greeks.live&utm_medium=referral&utm_campaign=satellite), settlement capabilities, historical performance, and the specific expertise of a dealer in a particular asset class. The system must be designed to promote genuine competition among the selected participants, ensuring that even within a restricted group, the price discovery mechanism is effective.

![A polished metallic needle, crowned with a faceted blue gem, precisely inserted into the central spindle of a reflective digital storage platter. This visually represents the high-fidelity execution of institutional digital asset derivatives via RFQ protocols, enabling atomic settlement and liquidity aggregation through a sophisticated Prime RFQ intelligence layer for optimal price discovery and alpha generation](https://options.greeks.live/wp-content/uploads/2025/07/institutional-digital-asset-derivatives-rfq-protocol-optimization-for-high-fidelity-execution-and-liquidity-aggregation-via-prime-os-intelligence-layer.jpg)

![A conceptual image illustrates a sophisticated RFQ protocol engine, depicting the market microstructure of institutional digital asset derivatives. Two semi-spheres, one light grey and one teal, represent distinct liquidity pools or counterparties within a Prime RFQ, connected by a complex execution management system for high-fidelity execution and atomic settlement of Bitcoin options or Ethereum futures](https://options.greeks.live/wp-content/uploads/2025/07/institutional-digital-asset-derivatives-rfq-market-microstructure-2.jpg)

## Strategy

Developing a strategic framework for restricting dealer participation in a quote solicitation protocol requires a multi-layered approach that integrates [regulatory compliance](https://prime.greeks.live/area/regulatory-compliance/?utm_source=options.greeks.live&utm_medium=referral&utm_campaign=satellite) with optimal execution strategy. The primary objective is to construct a defensible process that stands up to scrutiny while simultaneously enhancing, not hindering, trading performance. This begins with establishing a formalized, tiered system for all potential counterparties. This is not a static list but a dynamic database where dealers are categorized based on a series of objective, quantifiable metrics.

![A sleek, modular institutional grade system with glowing teal conduits represents advanced RFQ protocol pathways. This illustrates high-fidelity execution for digital asset derivatives, facilitating private quotation and efficient liquidity aggregation](https://options.greeks.live/wp-content/uploads/2025/08/institutional-digital-asset-derivatives-ecosystem-powering-high-fidelity-rfq-execution-and-optimal-liquidity-discovery.jpg)

## Framework for Tiered Dealer Access

A robust strategy involves creating a formal methodology for dealer management. This framework serves as the operational backbone for every RFQ, ensuring that decisions are systematic, repeatable, and auditable. The process begins with comprehensive initial due diligence and extends to ongoing performance monitoring.

- **Initial Onboarding and Categorization** This phase involves gathering critical data on each potential dealer. This includes their regulatory status, balance sheet strength, operational infrastructure (e.g. settlement and clearing capabilities), and any specific expertise in asset classes or trade structures. Based on this, dealers can be segmented into tiers. For instance, Tier 1 dealers might be those with the highest credit ratings and proven expertise in large, complex derivatives, while other tiers may be suitable for smaller, more liquid trades.

- **Performance-Based Metrics** The system must track and analyze the historical performance of each dealer. Key metrics include response rates to RFQs, the competitiveness of their pricing (spreads offered relative to the market), and post-trade performance, such as settlement efficiency and minimal error rates. This data provides a quantitative basis for dealer selection.

- **Risk-Based Limitations** The framework must incorporate a rigorous assessment of counterparty risk. This includes not just credit risk but also operational and reputational risk. A dealer with a history of failed settlements or regulatory infractions, even if they offer tight pricing, might be relegated to a lower tier or restricted from certain types of trades.

![A sleek, illuminated control knob emerges from a robust, metallic base, representing a Prime RFQ interface for institutional digital asset derivatives. Its glowing bands signify real-time analytics and high-fidelity execution of RFQ protocols, enabling optimal price discovery and capital efficiency in dark pools for block trades](https://options.greeks.live/wp-content/uploads/2025/07/institutional-digital-asset-derivatives-rfq-system-for-optimal-execution.jpg)

## What Is the Optimal Number of Dealers for an Rfq?

The “optimal” number of dealers is a function of the specific trade’s characteristics. A one-size-fits-all approach is a strategic flaw. The system should be designed to dynamically adjust the number of solicited dealers based on factors like order size, liquidity of the underlying asset, and market volatility. For a large, illiquid block trade, a smaller, highly targeted RFQ to three to five specialist dealers is often superior.

This minimizes information leakage. For a standard, liquid trade, a wider solicitation to a larger group might be appropriate to maximize competitive tension.

> The strategic goal is to solicit a sufficient number of quotes to ensure competitive pricing while minimizing the “winner’s curse” and the market impact associated with revealing a large order to too many participants.

Antitrust considerations are a critical overlay to this strategy. While vertical restraints, such as a manufacturer limiting its dealers, are often permissible, issues arise if the arrangement has anticompetitive horizontal effects. In the context of an RFQ, if a buy-side firm’s [dealer selection process](https://prime.greeks.live/question/what-are-the-primary-differences-in-dealer-behavior-in-a-two-dealer-versus-a-five-dealer-rfq/?utm_source=options.greeks.live&utm_medium=referral&utm_campaign=satellite) is perceived as a way to facilitate coordination among the selected dealers or to unfairly exclude others to the detriment of the market, it could attract regulatory attention.

The key is that the firm’s decisions must be made unilaterally and based on objective criteria designed to achieve best execution for its clients. The strategy is to build a system where the restriction of dealers is a clear, pro-competitive action designed to improve execution quality, rather than an anti-competitive one designed to limit access.

The following table outlines a sample strategic framework for determining the number of dealers based on trade characteristics:

| Trade Characteristic | Recommended Dealer Count | Strategic Rationale |
| --- | --- | --- |
| High Liquidity, Small Size | 8-10+ | Maximize price competition; minimal risk of market impact. |
| Medium Liquidity, Medium Size | 5-8 | Balance competitive tension with moderate control of information leakage. |
| Low Liquidity, Large Size | 3-5 | Minimize information leakage; engage only with specialist market makers. |
| Complex, Multi-Leg Structure | 3-5 | Engage with dealers possessing proven expertise in structured products. |

![A central, precision-engineered component with teal accents rises from a reflective surface. This embodies a high-fidelity RFQ engine, driving optimal price discovery for institutional digital asset derivatives](https://options.greeks.live/wp-content/uploads/2025/07/institutional-digital-asset-rfq-execution-engine-for-price-discovery.jpg)

![A robust institutional framework composed of interlocked grey structures, featuring a central dark execution channel housing luminous blue crystalline elements representing deep liquidity and aggregated inquiry. A translucent teal prism symbolizes dynamic digital asset derivatives and the volatility surface, showcasing precise price discovery within a high-fidelity execution environment, powered by the Prime RFQ](https://options.greeks.live/wp-content/uploads/2025/07/institutional-digital-asset-derivatives-rfq-protocol-intelligence-layer.jpg)

## Execution

The execution of a compliant and effective dealer restriction policy for RFQs translates the strategic framework into a series of precise, operational protocols. This is where the architectural design meets the reality of the trading desk. The system must be built on a foundation of clear documentation, auditable decision-making, and robust technological integration. Every step, from the pre-trade analysis to the post-trade review, must be meticulously logged and justified.

![Close-up reveals robust metallic components of an institutional-grade execution management system. Precision-engineered surfaces and central pivot signify high-fidelity execution for digital asset derivatives](https://options.greeks.live/wp-content/uploads/2025/07/institutional-grade-digital-asset-derivatives-rfq-execution-precision-optimizing-market-microstructure-for-best-execution-and-prime-os.jpg)

## Operational Playbook for Compliant Rfq Dealer Selection

The operational playbook is a step-by-step guide for the trading desk, ensuring consistency and compliance in every RFQ process. This is a living document, regularly updated to reflect changes in market structure, technology, and the regulatory landscape.

- **Pre-Trade Analysis and Justification** Before initiating an RFQ, the trader must document the rationale for the chosen strategy. This includes an analysis of the order’s characteristics (size, liquidity, complexity) and a clear statement of the execution goal (e.g. minimize slippage, achieve price improvement). This documentation should explicitly justify the number of dealers being solicited.

- **System-Driven Dealer Selection** The trader should utilize a system that proposes a list of dealers based on the pre-defined, tiered framework. The system should automatically filter and rank dealers according to their tier, performance metrics, and suitability for the specific trade. Any deviation from the system’s recommendation (e.g. adding or removing a dealer) must be documented with a clear justification.

- **Contemporaneous Record-Keeping** The act of sending the RFQ, the responses received (including from dealers who decline to quote), and the final execution details must be time-stamped and logged automatically. This creates an unalterable audit trail that is essential for demonstrating compliance with best execution obligations.

- **Post-Trade Review and Performance Update** After the trade is completed, a post-trade analysis should be conducted. This involves comparing the execution price against relevant benchmarks (e.g. arrival price, VWAP) and evaluating the performance of the participating dealers. This data then feeds back into the dealer management system, ensuring that the performance metrics remain current and accurate.

![A spherical control node atop a perforated disc with a teal ring. This Prime RFQ component ensures high-fidelity execution for institutional digital asset derivatives, optimizing RFQ protocol for liquidity aggregation, algorithmic trading, and robust risk management with capital efficiency](https://options.greeks.live/wp-content/uploads/2025/07/prime-os-powered-high-fidelity-digital-asset-derivatives-execution.jpg)

## Quantitative Modeling and Data Analysis

A data-driven approach is fundamental to a defensible dealer [selection process](https://prime.greeks.live/question/how-does-dealer-selection-influence-the-severity-of-adverse-selection-in-illiquid-markets/?utm_source=options.greeks.live&utm_medium=referral&utm_campaign=satellite). The system must continuously analyze data to refine the dealer tiers and inform the RFQ strategy. The following table provides an example of a quantitative dealer scorecard that might be used to rank counterparties.

| Dealer | Composite Score | Price Competitiveness Score (40%) | Response Rate (30%) | Settlement Efficiency (20%) | Credit Rating Score (10%) |
| --- | --- | --- | --- | --- | --- |
| Dealer A | 92.5 | 95 (Avg. Spread vs. Mid ▴ 0.5 bps) | 98% | 99.5% | 75 (A+) |
| Dealer B | 85.0 | 80 (Avg. Spread vs. Mid ▴ 1.2 bps) | 95% | 98.0% | 90 (AA) |
| Dealer C | 78.5 | 75 (Avg. Spread vs. Mid ▴ 1.8 bps) | 85% | 95.0% | 80 (A+) |
| Dealer D | 91.0 | 90 (Avg. Spread vs. Mid ▴ 0.8 bps) | 90% | 99.0% | 95 (AA+) |

This quantitative approach removes subjectivity from the dealer selection process. It provides a clear, evidence-based rationale for why certain dealers are included in an RFQ and others are not. It also allows the firm to demonstrate to regulators that its process is designed to systematically identify the counterparties most likely to provide best execution.

![Two precision-engineered nodes, possibly representing a Private Quotation or RFQ mechanism, connect via a transparent conduit against a striped Market Microstructure backdrop. This visualizes High-Fidelity Execution pathways for Institutional Grade Digital Asset Derivatives, enabling Atomic Settlement and Capital Efficiency within a Dark Pool environment, optimizing Price Discovery](https://options.greeks.live/wp-content/uploads/2025/07/institutional-digital-asset-derivatives-rfq-protocol-system-nodes.jpg)

## How Does the Regulatory Environment Impact Technology Choices?

The regulatory requirements for record-keeping and best execution analysis directly influence the choice of trading technology. A firm must use an execution management system (EMS) or order management system (OMS) that can support this data-intensive approach. The system must be capable of logging all relevant data points, integrating with post-trade analytics platforms, and providing flexible reporting tools to support compliance audits.

The choice of technology is a core component of the firm’s ability to execute its dealer restriction policy in a compliant manner. Without the right technological architecture, the operational and compliance burdens of managing a sophisticated dealer selection process become insurmountable.

![A polished metallic control knob with a deep blue, reflective digital surface, embodying high-fidelity execution within an institutional grade Crypto Derivatives OS. This interface facilitates RFQ Request for Quote initiation for block trades, optimizing price discovery and capital efficiency in digital asset derivatives](https://options.greeks.live/wp-content/uploads/2025/07/institutional-digital-asset-derivatives-rfq-execution-control-system-interface.jpg)

## References

- Thompson Hine LLP. “Selling Through Dealers, Antitrust Guidelines for Manufacturers.” 2021.

- U.S. Federal Trade Commission. “Manufacturer-imposed Requirements.”

- Jones Day. “Who Needs Customers, Anyway? New SEC Rules Turn Traders Into Dealers.” 2024.

- Financial Industry Regulatory Authority (FINRA). “Rule 5310. Best Execution and Interpositioning.”

- European Securities and Markets Authority. “MiFID II.”

![A precision optical system with a teal-hued lens and integrated control module symbolizes institutional-grade digital asset derivatives infrastructure. It facilitates RFQ protocols for high-fidelity execution, price discovery within market microstructure, algorithmic liquidity provision, and portfolio margin optimization via Prime RFQ](https://options.greeks.live/wp-content/uploads/2025/08/principal-grade-digital-asset-derivatives-rfq-optics-for-high-fidelity-execution-and-optimized-liquidity.jpg)

## Reflection

The architecture of a dealer selection protocol is a reflection of an institution’s entire approach to market engagement. It reveals the depth of its understanding of [market microstructure](https://prime.greeks.live/area/market-microstructure/?utm_source=options.greeks.live&utm_medium=referral&utm_campaign=satellite) and its commitment to a disciplined, evidence-based execution process. Moving beyond a simple, static list of dealers to a dynamic, data-driven system is a significant operational undertaking. It requires a commitment to technology, data analysis, and a culture of continuous improvement.

The question for any institution is how its current process measures up. Is your dealer selection process an auditable, defensible system that actively enhances execution quality, or is it a legacy practice that introduces unexamined risks? The answer to that question will determine your firm’s ability to navigate the evolving complexities of modern financial markets and achieve a true operational edge.

![A precision digital token, subtly green with a '0' marker, meticulously engages a sleek, white institutional-grade platform. This symbolizes secure RFQ protocol initiation for high-fidelity execution of complex multi-leg spread strategies, optimizing portfolio margin and capital efficiency within a Principal's Crypto Derivatives OS](https://options.greeks.live/wp-content/uploads/2025/08/institutional-digital-asset-derivatives-platform-secure-rfq-protocol-initiation-for-optimal-block-trade-execution.jpg)

## Glossary

<a href="https://prime.greeks.live/area/information-leakage/?utm_source=options.greeks.live&utm_medium=referral&utm_campaign=satellite" class="glossary-item-box">
![A precision-engineered metallic component displays two interlocking gold modules with circular execution apertures, anchored by a central pivot. This symbolizes an institutional-grade digital asset derivatives platform, enabling high-fidelity RFQ execution, optimized multi-leg spread management, and robust prime brokerage liquidity](https://options.greeks.live/wp-content/uploads/2025/07/digital-asset-derivatives-rfq-core-for-institutional-trade-flow.jpg)

## Information Leakage

Meaning ▴ Information leakage denotes the unintended or unauthorized disclosure of sensitive trading data, often concerning an institution's pending orders, strategic positions, or execution intentions, to external market participants. </a><a href="https://prime.greeks.live/area/rfq/?utm_source=options.greeks.live&utm_medium=referral&utm_campaign=satellite" class="glossary-item-box">
![A segmented, teal-hued system component with a dark blue inset, symbolizing an RFQ engine within a Prime RFQ, emerges from darkness. Illuminated by an optimized data flow, its textured surface represents market microstructure intricacies, facilitating high-fidelity execution for institutional digital asset derivatives via private quotation for multi-leg spreads](https://options.greeks.live/wp-content/uploads/2025/07/prime-os-intelligence-layer-for-institutional-digital-asset-derivatives-rfq.jpg)

## Rfq

Meaning ▴ Request for Quote (RFQ) is a structured communication protocol enabling a market participant to solicit executable price quotations for a specific instrument and quantity from a selected group of liquidity providers. </a><a href="https://prime.greeks.live/area/best-execution/?utm_source=options.greeks.live&utm_medium=referral&utm_campaign=satellite" class="glossary-item-box">
![A macro view reveals a robust metallic component, signifying a critical interface within a Prime RFQ. This secure mechanism facilitates precise RFQ protocol execution, enabling atomic settlement for institutional-grade digital asset derivatives, embodying high-fidelity execution](https://options.greeks.live/wp-content/uploads/2025/07/core-secure-institutional-digital-asset-derivatives-rfq-trade-system-element.jpg)

## Best Execution

Meaning ▴ Best Execution is the obligation to obtain the most favorable terms reasonably available for a client's order. </a><a href="https://prime.greeks.live/area/dealer-selection/?utm_source=options.greeks.live&utm_medium=referral&utm_campaign=satellite" class="glossary-item-box">
![Two reflective, disc-like structures, one tilted, one flat, symbolize the Market Microstructure of Digital Asset Derivatives. This metaphor encapsulates RFQ Protocols and High-Fidelity Execution within a Liquidity Pool for Price Discovery, vital for a Principal's Operational Framework ensuring Atomic Settlement](https://options.greeks.live/wp-content/uploads/2025/07/institutional-digital-asset-derivatives-rfq-protocol-high-fidelity-execution-liquidity-aggregation-optimizing-market-microstructure-principal-trading-best-execution-atomic-settlement.jpg)

## Dealer Selection

Meaning ▴ Dealer Selection refers to the systematic process by which an institutional trading system or a human operator identifies and prioritizes specific liquidity providers for trade execution. </a><a href="https://prime.greeks.live/area/counterparty-risk/?utm_source=options.greeks.live&utm_medium=referral&utm_campaign=satellite" class="glossary-item-box">
![Engineered components in beige, blue, and metallic tones form a complex, layered structure. This embodies the intricate market microstructure of institutional digital asset derivatives, illustrating a sophisticated RFQ protocol framework for optimizing price discovery, high-fidelity execution, and managing counterparty risk within multi-leg spreads on a Prime RFQ](https://options.greeks.live/wp-content/uploads/2025/08/institutional-digital-asset-derivatives-rfq-protocol-stack-optimization.jpg)

## Counterparty Risk

Meaning ▴ Counterparty risk denotes the potential for financial loss stemming from a counterparty's failure to fulfill its contractual obligations in a transaction. </a><a href="https://prime.greeks.live/area/regulatory-compliance/?utm_source=options.greeks.live&utm_medium=referral&utm_campaign=satellite" class="glossary-item-box">
![A smooth, off-white sphere rests within a meticulously engineered digital asset derivatives RFQ platform, featuring distinct teal and dark blue metallic components. This sophisticated market microstructure enables private quotation, high-fidelity execution, and optimized price discovery for institutional block trades, ensuring capital efficiency and best execution](https://options.greeks.live/wp-content/uploads/2025/07/institutional-digital-asset-derivatives-rfq-protocol-system-microstructure-core.jpg)

## Regulatory Compliance

Meaning ▴ Adherence to legal statutes, regulatory mandates, and internal policies governing financial operations, especially in institutional digital asset derivatives. </a><a href="https://prime.greeks.live/question/what-are-the-primary-differences-in-dealer-behavior-in-a-two-dealer-versus-a-five-dealer-rfq/?utm_source=options.greeks.live&utm_medium=referral&utm_campaign=satellite" class="glossary-item-box">
![A sleek, multi-layered device, possibly a control knob, with cream, navy, and metallic accents, against a dark background. This represents a Prime RFQ interface for Institutional Digital Asset Derivatives](https://options.greeks.live/wp-content/uploads/2025/07/precision-control-interface-for-institutional-digital-asset-derivatives-rfq-protocols-and-prime-os.jpg)

## Dealer Selection Process

The number of RFQ dealers dictates the trade-off between price competition and information risk. </a><a href="https://prime.greeks.live/question/how-does-dealer-selection-influence-the-severity-of-adverse-selection-in-illiquid-markets/?utm_source=options.greeks.live&utm_medium=referral&utm_campaign=satellite" class="glossary-item-box">
![A teal-blue textured sphere, signifying a unique RFQ inquiry or private quotation, precisely mounts on a metallic, institutional-grade base. Integrated into a Prime RFQ framework, it illustrates high-fidelity execution and atomic settlement for digital asset derivatives within market microstructure, ensuring capital efficiency](https://options.greeks.live/wp-content/uploads/2025/07/institutional-digital-asset-derivatives-rfq-protocol-prime-os-execution-1.jpg)

## Selection Process

Strategic dealer selection is a control system that regulates information flow to mitigate adverse selection in illiquid markets. </a><a href="https://prime.greeks.live/area/market-microstructure/?utm_source=options.greeks.live&utm_medium=referral&utm_campaign=satellite" class="glossary-item-box">
![An abstract composition of interlocking, precisely engineered metallic plates represents a sophisticated institutional trading infrastructure. Visible perforations within a central block symbolize optimized data conduits for high-fidelity execution and capital efficiency](https://options.greeks.live/wp-content/uploads/2025/07/institutional-digital-asset-derivatives-rfq-protocols-multi-leg-execution-layer.jpg)

## Market Microstructure

Meaning ▴ Market Microstructure refers to the study of the processes and rules by which securities are traded, focusing on the specific mechanisms of price discovery, order flow dynamics, and transaction costs within a trading venue. </a>

**Tags:** [FINRA Rule 5310](https://options.greeks.live/area/finra-rule-5310/), [Information Leakage](https://options.greeks.live/area/information-leakage/), [Best Execution](https://options.greeks.live/area/best-execution/), [Market Microstructure](https://options.greeks.live/area/market-microstructure/), [Counterparty Risk](https://options.greeks.live/area/counterparty-risk/), [RFQ](https://options.greeks.live/area/rfq/)	

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- 
### [How Do You Justify Counterparty Selection in an RFQ under MiFID II?](https://options.greeks.live/question/how-do-you-justify-counterparty-selection-in-an-rfq-under-mifid-ii/)
![Polished, curved surfaces in teal, black, and beige delineate the intricate market microstructure of institutional digital asset derivatives. These distinct layers symbolize segregated liquidity pools, facilitating optimal RFQ protocol execution and high-fidelity execution, minimizing slippage for large block trades and enhancing capital efficiency.](https://options.greeks.live/wp-content/uploads/2025/07/precision-rfq-protocol-execution-institutional-digital-asset-derivatives-flow.jpg)

Justifying counterparty selection under MiFID II is a systematic process of evidencing best execution through data-driven frameworks.

- 
### [How Does Systematic Counterparty Profiling Impact a Firm’s Obligations under MiFID II Best Execution Rules?](https://options.greeks.live/question/how-does-systematic-counterparty-profiling-impact-a-firms-obligations-under-mifid-ii-best-execution-rules/)
![A futuristic apparatus visualizes high-fidelity execution for digital asset derivatives. A transparent sphere represents a private quotation or block trade, balanced on a teal Principal's operational framework, signifying capital efficiency within an RFQ protocol. The sharp upper blade implies price discovery and best execution across market microstructure.](https://options.greeks.live/wp-content/uploads/2025/07/institutional-digital-asset-derivatives-rfq-execution-via-prime-os.jpg)

Systematic counterparty profiling operationalizes MiFID II best execution by providing the auditable, data-driven evidence of performance.

- 
### [What Are the Primary Regulatory Concerns regarding Best Execution in Over-The-Counter Markets?](https://options.greeks.live/question/what-are-the-primary-regulatory-concerns-regarding-best-execution-in-over-the-counter-markets/)
![Precisely engineered abstract structure featuring translucent and opaque blades converging at a central hub. This embodies institutional RFQ protocol for digital asset derivatives, representing dynamic liquidity aggregation, high-fidelity execution, and complex multi-leg spread price discovery.](https://options.greeks.live/wp-content/uploads/2025/07/prime-os-digital-asset-derivatives-rfq-multi-leg-execution-protocol.jpg)

The primary regulatory concern for OTC best execution is ensuring firms systematically prove fair pricing in opaque, decentralized markets.

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---

**Original URL:** https://options.greeks.live/question/what-are-the-regulatory-considerations-when-restricting-the-number-of-dealers-in-an-rfq/
