Nvidia hits record highs amid Middle East de-escalation, eyes top market cap spot

NVIDIA has broken out to new all-time highs around $211, driven by reduced Middle East tensions, and the Polymarket contract for NVIDIA to be the largest company by market cap on June 30 sits at 91.5% YES.

## Market reaction

The NVIDIA as the largest company by June 30 contract trades at 91.5% YES with 67 days left until resolution. Middle East de-escalation has reduced risks to energy supplies that power AI data centers, lifting sentiment. The December 31 contract, by contrast, sits at just 0.9% YES, a sign that traders doubt NVIDIA can hold the top spot through year-end.

## Why it matters

The term structure shows a 91-point drop from the June to December contracts. Traders are pricing in strong short-term momentum but real uncertainty over the second half of the year. Combined face value of trades is $101,970, with $475 in actual USDC traded, pointing to moderate liquidity. It takes only $275 to move the December market 5 percentage points, which means a single strategic buy could create sharp swings.

## What to watch

NVIDIA’s data center revenue growth is the engine behind this breakout, but sustainability is the open question. At 92¢, a YES share pays $1 if NVIDIA is the largest company by June 30, a 1.09x return. The recent U.S.-Iran ceasefire is a tailwind, but ongoing U.S. export restrictions to China remain a headwind. Upcoming earnings and any shifts in export policy are the two catalysts most likely to move NVIDIA’s market cap and these contracts with it.

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