Energy & Commodities risk-off · 0–6 months
A what‑if from the future

What if a demand air-pocket and full US storage push WTI prices negative again?

A demand air-pocket meets full US storage in a price war, forcing prompt WTI negative again as in April 2020 and inflicting losses on long-only commodity funds and clearing members.

6%
our model probability
over 0–6 months
prediction markets — the market's odds
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Anchored to measured history 6% · 90% range 0–16% · 36 dated precedents behind it — a wider range means thinner evidence

Every number ships with its receipt — the odds, the range, the precedents, and a public grade at Reality Check. The statistical machinery that produces it is proprietary.

The butterfly cascade

How this trigger trickles across markets, left → right — the root shock, its first‑order moves, then the ripple effects. Drag any node; tap a market for its real price history.

Resolution timeline — how this probability is moving

Our model's odds (electric blue) over time vs the market's (Polymarket, amber), from the past toward the 0–6 months horizon. Each dot is a real macro event that nudged the probability — green pushed it up, red pushed it down. Tap a dot for the source. Loading the probability audit trail…

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What it would mean

If this plays out, it is a risk-off shock. A demand air-pocket meets full US storage in a price war, forcing prompt WTI negative again as in April 2020 and inflicting losses on long-only commodity funds and clearing members. The trigger decomposes into signed root‑shocks — Oil demand ▼ · Oil supply risk ▼ · Risk appetite ▼ · Risk-parity deleveraging ▲ — which propagate through our causal graph to the markets below.

Methodology. Probability and impact are anchored to history and scored against what actually happens — wins and losses, in public, at Reality Check. Market odds live from Polymarket & Kalshi. By Vikas Singh, Quantitative Strategist. Updated 2026-08-13.