Sparta in action: How Sparta flagged the Feb/Mar HO supply squeeze early

How Sparta flagged the Feb/Mar HO supply squeeze early

In mid-January, Feb/Mar HO spreads were still trading quietly.

Most of the market saw no urgency. Structure looked contained. Upside felt limited.

Sparta saw something different.

Days before the move, Sparta’s signals were already pointing to a tightening setup: no resupply into New York,rising demand risk, and a structure with room to break higher.

This is what we saw, when we saw it, and how Sparta users were positioned before the rally.

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Setting the stage: Feb/Mar HO at 7.00 cpg (20 Jan)

On 20 January, the Feb/Mar HO spread was trading at 7.00 cpg.

On the surface, the market looked calm.

But beneath it, supply into New York was already cut off.

Sparta’s Pricing Centre (Diesel) was flagging a clear imbalance: demand risk was rising, and barrels were not coming.

What Sparta saw

1. New York was cut off

Sparta’s Pricing Centre showed that all major ULSD vessel arbitrages into New York were shut.

There was no resupply on the way.

With inbound flows blocked, the market was exposed to any demand shock.

2. Demand risk was building

Cold weather risk was rising.

Sparta flagged the imbalance clearly: demand could spike, but supply had no flexibility to respond.

This mattered. Historically, this setup leaves structure vulnerable to sharp upside moves.

3. Commentary flagged the breakout setup

On 20 January, Sparta commentary stated:

“Little to prevent further gains in HO cracks and spreads, unless the cold fails to bite or refineries respond fast.”

The cold snap was coming.
The barrels weren’t.

What happened next

By 27 January, the Feb/Mar HO spread had surged to 20.00 cpg.

From 7.00 cpg to 20.00 cpg in one week.

That’s a +186% move in seven days.

How Sparta caught it early

Across Sparta’s tools, the same message aligned:

Pricing Centre

• Zero arbitrages into New York

• No resupply available

Intelligence & Commentary

• Demand spike risk flagged early

• Breakout conditions clearly articulated

Curves

• Structure responding exactly as forecast

Data and signal reinforced each other, giving Sparta users conviction before the move unfolded.

The result: +186% in one week

Call made: 20 Jan at 7.00 cpg
Market print: 20.00 cpg by 27 Jan
Move: +186%

Those positioned early caught the rally.
The rest chased it.

This was signal, not hindsight.

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