Polymarket's "Iran agrees to end enrichment of uranium by June 30" contract sits at 68¢ with twelve days left, pricing something close to a working assumption of diplomatic closure, a level that would look generous if June 30 were a hard constraint rather than a negotiating anchor. The Polymarket contract on no Fed rate change at the July 2026 meeting, at 78¢, has priced out nearly all live probability of a cut, which fits the CFTC's burst of regulatory activity this week: an agency comfortable in a stable-rate environment, not a crisis. Polymarket's "Will NVIDIA be the largest company in the world by market cap on June 30" at 98¢ is about as settled as prediction markets get, leaving two cents to cover two weeks of tail risk in the most-watched equity on earth. Polymarket and Kalshi price 2026 recession at 13¢ against the NY Fed model's implied 27¢. The fourteen-point gap has held long enough to be a disagreement rather than a lag: either the crowd is discounting a yield-curve signal gone stale since the post-2022 inversion that never delivered, or the old model is carrying weight it no longer deserves.
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Lead
Economics · Polymarket
Will there be no change in Fed interest rates after the July 2026 meeting?
POLYMARKET · LAST 30 DAYS · PRICE IN CENTS
POLYMARKET · LAST 30 DAYS · PRICE IN CENTS
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Largest repricings — 24h
Fed rate hike pricing is the story of the window: Polymarket's "Fed rate hike in 2026" contract moved from 28¢ to 52¢ on $178K of volume, a 23-point jump that peaked at nearly 44 points per hour, which is a sharp repricing, not a drift. The complementary pressure is visible across the suite: the "no change at July 2026 meeting" contract on Polymarket fell 12 points to 80¢ on $550K, and Kalshi's equivalent "hike by 0bps at July" contract dropped from 90¢ to 82¢ on $215K, so three separate books are now pricing a meaningfully higher probability of a hike than they were 24 hours ago.
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Top volume
Volume led price in two of three contracts, but the Fed caption writes itself: 78¢ for no July cut, down fourteen points in a single session on $686K, is where the day's most consequential repricing happened.
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Divergence — the ledger
Polymarket and Kalshi together price US recession in 2026 at 13¢. The FRED T10Y3M spread, paired with the New York Fed model, puts it at 27¢, a fourteen-point gap wide enough to be two readings of the same economy rather than a rounding disagreement. Maybe the markets treat the yield-curve signal as stale; maybe the model still carries distortions from the post-2022 rate regime. The spread is where the argument lives.
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Geopolitics
Polymarket's contract on Iran agreeing to end uranium enrichment by June 30 has repriced to 68¢, up 11 points in 24 hours on $871K of volume, while the FT reports a signed US-Iran deal with frozen funds and sanctions relief already moving. The headline calls it done. The 32 points still standing between the contract and certainty are where the market is keeping its receipts.
Oil prices fall, stocks rally as US, Iran sign framework to end war
Oil prices fall, stocks rally as US, Iran sign framework to end war — Al Jazeera
06
Economics
Polymarket's contract on a July Fed hold fell 14 points in 24 hours to 78¢ on $686K of volume, a sharp single session move for something that had been trading as near-consensus. The BBC's confirmation of a hold at the most recent meeting only deepens the puzzle. A fresh hold should anchor expectations for the next one, and yet the market now treats July as meaningfully less certain than it did yesterday.
Warsh to review how Fed works after holding US interest rates at first meeting
Warsh to review how Fed works after holding US interest rates at first meeting — BBC — Business
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Science & Tech / AI
Polymarket's contract on NVIDIA holding the top market-cap spot through June 30 sat at 98¢ Friday, up 3.2 points in 24 hours on $64K of volume. With days left on the clock, that price is less a forecast than a settlement bet. The marginal volume is probably positional housekeeping, not news about the company underneath it.
SpaceX overtakes Amazon to become world’s fifth most valuable company
SpaceX overtakes Amazon to become world’s fifth most valuable company — The Guardian — Business
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News — last 72 hours
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The rest of the money
The day's largest market, category rules notwithstanding: Will Czechia win on 2026-06-18?, $4.3M of 24-hour volume, 4 times the deepest market in this issue (Polymarket).