The Trump administration has implemented an oil blockade against Cuba. The Polymarket contract on crude oil hitting an all-time high by April 30 sits at 1¢ YES, down from 2% 24 hours ago.
Market reaction
Trump declared a national emergency regarding Cuba, but odds for crude oil reaching new highs have dipped. The market saw a 1-point spike in the past day before settling back to its current low probability. The blockade, combined with already tense U.S.-Iran relations, could disrupt oil supply, but the market is pricing almost no chance of a record.
Why it matters
The blockade’s impact on oil prices looks muted, likely because Cuba’s oil consumption is small relative to global demand. Only $695 is needed to move the odds by 5 percentage points, which means a single large trade could shift this market significantly. That thin liquidity cuts both ways: any serious geopolitical incident could swing the odds fast.
What to watch
If U.S.-Cuba tensions escalate into broader regional instability, the calculus changes. At the current 1.1% YES, buying a YES share at 1¢ pays $1 if crude prices break records by April 30, a 100x return. That bet only makes sense if you expect significant oil supply disruptions before month’s end.
Key triggers: further White House announcements, retaliatory measures from Cuba or its allies, and any OPEC+ response to shifting supply conditions.
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Us X Iran Diplomatic Meeting 833| Contract | Odds | Δ since publish | Volume 24h | |
|---|---|---|---|---|
| April 30 | 100% | — | — | Trade → |
| June 30 | 100% | — | — | Trade → |
| Contract | Odds | Δ since publish | Volume 24h | |
|---|---|---|---|---|
| April 30 | 1.1% | — | — | Trade → |