Trump's Saturday claim that a Hormuz reopening deal is "largely negotiated" lifts YES odds, but no formal lift announcement has landed before May 31.
US President Donald Trump announced on Saturday, May 23, 2026 that a broader agreement with Iran has been "largely negotiated" and that the Strait of Hormuz would be reopened, signaling potential momentum toward ending the monthslong war launched by the United States and Israel in February 2026. Writing on his social media platform after calls with Gulf allies and Israel, Trump said "final aspects and details" of a Memorandum of Understanding remain under discussion and "will be announced shortly." The market tracks whether donald trump announce that the united states blockade of the strait of hormuz has been lifted by may 31, 2026 — a procedural threshold that requires not only a framework deal but a formal presidential declaration within eight days of the original statement. [The Guardian, May 23]
By Sunday, May 24, Trump tempered expectations in a series of follow-up posts, stating the United States "would not rush into any agreement," a walk-back that complicates the timeline for donald trump announce that the united states blockade of the strait of hormuz has been lifted by may 31, 2026. Iranian foreign ministry spokesman Esmaeil Baqaei confirmed US and Iranian positions had been converging, while senior official Hossein Nooshabadi outlined Tehran's conditions: ending the war on all fronts including Lebanon, releasing billions of dollars in frozen Iranian assets, and lifting the US naval blockade. The gap between a "largely negotiated" framework and a finalized, announceable lift remains the operative procedural milestone, with no joint communiqué filed as of the latest reporting. [Iowa Public Radio, May 25]
The eight-day window between Trump's May 23 statement and the May 31, 2026 deadline leaves little procedural runway for the cascade of steps typically required: bilateral finalization, allied notification to Israel and Gulf partners, congressional briefings, and a formal White House announcement reversing the blockade order. Iran's published demands — frozen-asset release, Lebanon de-escalation, and a comprehensive ceasefire — represent multi-track negotiations that historically take weeks rather than days to resolve at the diplomatic level. The CNN report on May 23 noted Trump signaled "the world will get some good news" within hours, but no formal MOU text or signing ceremony had been confirmed by either capital in the 72 hours that followed. Resolution hinges on whether finalization slips past month-end or accelerates into a binding announcement before the deadline. [CNN, May 23]
Active market on Polymarket with $5.3M in total volume. Sufficient liquidity for most position sizes. Currently priced at 36c YES.
5/6 models agree on NO, fair value 35c vs market 36c. 1 tier-1 wallet aligned with models — BUY NO at 36c.
| Model | Says | Fair Value estimated fair price | Confidence |
|---|---|---|---|
| MATH Bayesian Update | NO | 77c | — |
| MATH PIN Model | NO | 74c | — |
| MATH Compound Signal | NO | 70c | — |
| AI DeepSeek Quant | NO | 77c | 78% |
| AI Gemini Flash | ??? | 55c | 65% |
| AI Kimi Macro | NO | 26c | 80% |
5 of 6 models estimate NO fair value above market (26–77c vs 64c). Kimi Macro leads with 80% confidence.
Models estimate fair value of NO at 65c — market prices it at 64c. 1-point gap supports NO.
We tracked 8 wallets with positions above $1K on this market. 8 market makers are providing $73K in liquidity, primarily on YES. NO wallets entered between 44c–52c.
| Wallet | Category | Side | Amount | P&L | |
|---|---|---|---|---|---|
| 0x5188..04 | MM | NO | $21.5K | +27% | |
| 0x6bab..92 ★ | MM | NO | $19.8K | +42% | |
| 0xbacd..35 | MM | YES | $14.2K | -28% | |
| 0x12d6..a8 | MM | YES | $5.6K | -45% | |
| 0x0845..6f | MM | NO | $4.5K | +26% | |
| 0xde7b..4b | MM | YES | $3.5K | -43% | |
| 0xc658..84 | MM | YES | $2.1K | -13% | |
| 0x162f..8d | MM | YES | $1.4K | -103% |
YES wallets entered between 41c–74c, NO wallets at 44c–52c. At current price 36c, all YES buyers are underwater while all NO holders are profitable. Profitable positions rarely sell early — NO side has structural price support.
Significant 18-cent gap: Polymarket at 36c vs Kalshi at 54c. Kalshi traders see a substantially different probability. Our model estimates fair value at 35c.
| Platform | YES Price | Volume |
|---|---|---|
| Polymarket | 36c | $5.3M |
| Kalshi | 54c | — |
| Our Model | 35c | — |