S&P 500 surpasses 7,000 amid AI, tech stock surge

The S&P 500 has crossed above 7,000 for the first time, and the Polymarket contract for an upward close on April 15 now trades at 99.9% YES, up from 58% just 24 hours ago.

Market reaction

The April 15 market experienced a sharp 15-point drop at 1:45 PM, falling from 65% to 50%, but recovered to near certainty within hours. The April 13 and April 14 contracts both resolved at 100% YES, consistent with the broader upward trend. Combined 24-hour volume on the April 15 market is $108,566 in USDC. The speed of the recovery after the 15-point drop, combined with a deep order book that would require significant capital to move, points to strong conviction among traders.

Why it matters

The S&P 500 clearing 7,000 is driven largely by AI and tech stock performance alongside regulatory optimism. A YES share at 99.9¢ offers almost no return, which means the market is pricing in virtually zero chance of a down close. Three consecutive days of resolved YES contracts (April 13, 14, and the current April 15 pricing) reflect traders betting that the rally has momentum left.

What to watch

Any unscheduled remarks from Jerome Powell or public commentary from figures like Jamie Dimon could shift sentiment quickly. At 99.9%, the only trade worth considering is whether some catalyst could break the streak before the close.

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