| The Mensor | Morning brief |
| Monday, July 13, 2026 | themensor.com |
Polymarket's "Will there be no change in Fed interest rates after the July 2026 meeting?" sits at 76¢, pricing a hold as near-consensus, while the NY Fed's recession model and the T10Y3M spread together put 2026 contraction risk at roughly three times what Polymarket and Kalshi will assign it. One of those two readings is badly calibrated. At 94¢, Polymarket's "Will Anthropic have the best AI model at the end of July 2026?" is as close to settled as a contested technology market gets, with almost no room for a rival to surprise anyone in the weeks left. Six cents on "Will Count Binface win the Clacton by-election?" is a long shot that barely registers as tradeable, which says more about the novelty appetite of the Polymarket user base than about British electoral politics. Thirty-one cents on "Will the US announce a blockade on Iran by July 31?" demands attention: with under three weeks to resolution, it sits well above the range where markets usually price actions that need both a political decision and a visible military commitment on a hard deadline.
| 01 | Lead |
Economics · Polymarket
Will there be no change in Fed interest rates after the July 2026 meeting?| 76¢ | -3.0% | $245K / 24h |
POLYMARKET · LAST 30 DAYS · PRICE IN CENTS
| 02 | Top movers |
Iran-adjacent contracts are unwinding in parallel: the US-blockade-of-Iran-by-July-31 contract on Polymarket dropped 10.5 points to 31¢, pulling the airspace-closure and nuclear-deal contracts down with it, while Fed-on-hold edged off its highs without breaking the 76¢ floor that has held most of the week.
| Price | 24h | |
| Will the US announce a blockade on Iran by July 31?Polymarket$146K 24h vol | 31¢ | -10.5% |
| Iran full airspace closure by July 15?Polymarket$156K 24h vol | 6¢ | -4.3% |
| Will there be no change in Fed interest rates after the July 2026 meeting?Polymarket$245K 24h vol | 76¢ | -3.0% |
| US-Iran Final Nuclear Deal by August 18, 2026?Polymarket$113K 24h vol | 4¢ | -2.0% |
| Strait of Hormuz traffic returns to normal by July 31?Polymarket$414K 24h vol | 3¢ | -1.8% |
| Will the Federal Reserve Hike rates by 0bps at their July 2026 meeting?Kalshi$175K 24h vol | 78¢ | -1.0% |
| 03 | Top volume |
Volume concentrated in the Hormuz contract, which drew the most money ($414K) while barely moving, trading at 3¢ as if the outcome were already settled, yet the Fed no-change contracts, where the real repricing happened (down 3.0pp on Polymarket, to 76¢), saw less than half that flow.
| Price | 24h | |
| Strait of Hormuz traffic returns to normal by July 31?Polymarket$414K 24h vol | 3¢ | -1.8% |
| Will there be no change in Fed interest rates after the July 2026 meeting?Polymarket$245K 24h vol | 76¢ | -3.0% |
| Will the Federal Reserve Hike rates by 0bps at their July 2026 meeting?Kalshi$175K 24h vol | 78¢ | -1.0% |
| 04 | Divergence — the ledger |
Polymarket and Kalshi together price a 2026 US recession at 10¢, sixteen points below what the FRED T10Y3M spread and the NY Fed model jointly imply at 27¢. The gap rewards attention. Yield-curve and Fed models have been noisy lately, but when market-clearing prices and macro indicators disagree this loudly, one of the two is usually running on assumptions nobody has updated.
| Prediction market | Traditional market | Gap |
| US recession in 2026 | 16 pts | |
| 10¢Polymarket+Kalshi | 27¢FRED T10Y3M + NY Fed model | |
| Polymarket+Kalshi prices lower than FRED T10Y3M + NY Fed model | ||
| 05 | Politics |
Six cents on Count Binface taking Clacton is a long-shot price on a joke candidacy. The telling number is the $102K in 24-hour volume: that kind of liquidity on a fringe contract, while the surrounding headlines run on Trump energy policy, Greenland oil rights, and Iranian brinkmanship, means the Politics category now draws speculative money well past what the underlying races would justify.
| Price | 24h | |
| Will Count Binface win the Clacton by-election?Polymarket$102K 24h vol | 6¢ | -0.8% |
| 06 | Geopolitics |
Polymarket's contract on a US blockade of Iran by July 31 sits at 31¢, down 10.5 points in a single session on $146K of volume, a move that arrives just as the Financial Times reports active US strikes and a ceasefire it calls teetering. That price is not consensus against war. It is a bet against one coercive instrument, and the drop reads as traders treating the strikes as a substitute for escalation rather than its opening act.
| Price | 24h | |
| Will the US announce a blockade on Iran by July 31?Polymarket$146K 24h vol | 31¢ | -10.5% |
| 07 | Economics |
Polymarket's contract on a July hold by the Fed sits at 76¢, down three points in 24 hours on $245K of volume, while a Bank of England economist this week argued that UK rates may need to rise. Two central banks, two directions. That Atlantic divergence, one seen cutting while the other reopens the case for hikes, makes 76¢ read less like a settled view than a working assumption under review.
Fed AI Panel Lead Has $90B Invested in the Technology Hell Be Judging — techtimes.com
| Price | 24h | |
| Will there be no change in Fed interest rates after the July 2026 meeting?Polymarket$245K 24h vol | 76¢ | -3.0% |
| 08 | Science & Tech / AI |
Anthropic sits at 94¢ for the top-model position on $17K of 24-hour volume, and the volume is the tell. At near-consensus pricing almost no one is trading the question, which means the market has either fully digested Claude's standing or is waiting for a catalyst. The FT reports that companies are rotating toward Chinese models to cut costs, which reads oddly beside that 94¢. The thin volume says traders have not decided whether the trend matters by July's end.
| Price | 24h | |
| Will Anthropic have the best AI model at the end of July 2026?Polymarket$17K 24h vol | 94¢ | — |
| 09 | The rest of the money |
The day's largest market, category rules notwithstanding: France vs. Spain: Team to Advance, $3.0M of 24-hour volume, 7 times the deepest market in this issue (Polymarket).