The Future of Physical Wholesale Markets (Part 4)

The Future of Physical Wholesale Markets (Part 4)

Structured Product Attributes and Price Discovery

Series: The Future of Physical Wholesale Markets (Part 4 of 6)

In the previous installment, we explored how delivered price transforms incomplete pricing into true cost visibility.

But even with delivered price, there is a deeper issue that prevents physical wholesale markets from functioning like institutional exchanges:

The product itself is not clearly defined.

The Problem: “Hay” Is Not a Product

In financial markets, instruments are standardized.

A share of stock or a futures contract represents a clearly defined asset. Every participant knows exactly what is being traded.

In physical markets, the situation is very different.

Take a simple example:

Hay.

But what kind of hay?

• Variety
• Grade
• Moisture content
• Test weight
• Whether it has been tested

Each of these variables impacts value.

Yet in most markets today, these attributes are:

• Inconsistently described
• Communicated manually
• Interpreted differently by each participant

This makes true price comparison difficult.

Why Price Discovery Breaks

When products are not consistently defined:

• Buyers cannot confidently compare offers
• Sellers cannot clearly position their inventory
• Prices reflect partial information
• Matching becomes inefficient

Two listings may appear similar but represent materially different products.

As a result, price discovery becomes fragmented.

Not because markets lack participants —
but because they lack structure.

How Institutional Markets Solve This

Institutional markets solve this problem through standardized instruments.

Every trade references a clearly defined contract:

• Known specifications
• Known rules
• Known comparability

This allows price to function as a true signal.

Physical markets cannot rely on a single rigid standard —
because product variation is real and necessary.

Instead, they require something more flexible:

Structured product attributes.

The Role of an Attribute Registry

A modern wholesale exchange must define products through a structured attribute system.

Each commodity is organized into:

• Market → Group → Type → Attributes

Attributes are:

• Ordered
• Typed
• Validated against a registry

This ensures that:

• All participants describe products consistently
• Data is comparable across listings
• Filtering and matching become deterministic

From Listings to Market Instruments

Individual seller listings still exist.

But they are no longer the primary unit of market interaction.

Instead, the system computes a Market Aggregate Instrument:

• Based on Market + Group + Type
• Refined by selected attributes
• Aggregated across all matching listings

This produces:

• A unified price signal
• Total available quantity
• Listing count

Price discovery moves from:

“What is this one seller offering?”

to:

“What is the market for this defined product?”

Why This Changes Price Discovery

When attributes are structured:

• Buyers can filter precisely for what they need
• Sellers compete within clearly defined parameters
• Prices become comparable across participants
• Matching becomes faster and more accurate

Most importantly:

The market begins to behave like a market not a negotiation process.

Precision Without Rigidity

This approach preserves flexibility.

Participants are not forced into one rigid specification.

Instead:

• Core attributes define comparability
• Additional attributes refine selection
• Non-essential attributes inform decision-making without breaking matching

This allows markets to scale while still respecting real-world variation.

A Foundation for Everything That Follows

Structured product attributes are not a feature.

They are foundational infrastructure.

Without them:

• Delivered price cannot be meaningfully compared
• Liquidity cannot be properly aggregated
• Matching cannot be deterministic

With them:

• Markets become searchable
• Prices become reliable
• Execution becomes scalable

This is what allows physical markets to move toward exchange-grade operation.

Next in the Series:
Engineering Trust in Physical Markets