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July 31 · Iran agrees to surrender enriched uranium stockpile by

July 31 is priced at 32¢ on Polymarket. Current book: 31¢ bid, 32¢ ask, 1¢ spread. This outcome ranks #2 of 4 inside Iran agrees to surrender enriched uranium stockpile by...?.

Price history

32¢ current

+8¢
25¢50¢
May 25, 2026May 28, 2026

Contract brief

This market will resolve to "Yes" if Iran publicly agrees to surrender its enriched uranium stockpile by July 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”. An official pledge by Iran to surrender its enriched uranium stockpile will qualify for a “Yes” resolution whether as a unilateral announcement or part of an agreement with the U.S. or Israel. An agreement by Iran to surrender any amount of its enriched uranium stockpile will count. To qualify, Iran must publicly agree that its enriched uranium stockpile, or any portion thereof, will be transferred, shipped, or placed under the custody or control of any entity outside of Iran and its influence, excluding non-state armed groups or Iranian-aligned organizations (such as Hezbollah, the Houthis, or similar actors). Any agreement or pledge made before the resolution date of this market will qualify, regardless of if/when the agreement goes into effect. An agreement by Iran to surrender its enriched uranium stockpile as a precondition of a more comprehensive peace process or deal will qualify, even if the agreement is not finalized or part of a formalized peace deal. Agreements to merely limit or cap the level or quality of enrichment—such as reducing enrichment to below weapons-grade thresholds—will not qualify. The primary resolution source for this market will be a consensus of credible reporting.

Outcome

July 31

Rank

#2 of 4

Leader

December 31 48¢

Range

6¢-48¢

Family volume

$8.2M

Identifier

0xc11f4137...e480

May 28, 2026, 4:08 PM UTC · 26m ago

Implied probability

32¢
Latest venue quote
May 28, 2026, 4:08 PM UTC · 26m ago

Bid

31¢

Ask

32¢

Spread

24h volume

$34K

Family rank

#2 of 4

4 outcomes · Iran agrees to surrender enriched uranium stockpile by...?

Closes

Jul 31, 2026

Family volume

$8.2M

Orderbook snapshot

31 / 32¢

Polymarket
1¢ spread
BidSize
31¢30
30¢170
29¢845
28¢1.7K
27¢749
26¢1.1K
25¢600
24¢602
AskSize
32¢36
33¢86
34¢1.9K
35¢1.3K
36¢240
40¢15
44¢300
45¢380

Contract terms

What resolves this market.

YES condition

This market will resolve to "Yes" if Iran publicly agrees to surrender its enriched uranium stockpile by July 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”. An official pledge by Iran to surrender its enriched uranium stockpile will qualify for a “Yes” resolution whether as a unilateral announcement or part of an agreement with the U.S. or Israel. An agreement by Iran to surrender any amount of its enriched uranium stockpile will count. To qualify, Iran must publicly agree that its enriched uranium stockpile, or any portion thereof, will be transferred, shipped, or placed under the custody or control of any entity outside of Iran and its influence, excluding non-state armed groups or Iranian-aligned organizations (such as Hezbollah, the Houthis, or similar actors). Any agreement or pledge made before the resolution date of this market will qualify, regardless of if/when the agreement goes into effect. An agreement by Iran to surrender its enriched uranium stockpile as a precondition of a more comprehensive peace process or deal will qualify, even if the agreement is not finalized or part of a formalized peace deal. Agreements to merely limit or cap the level or quality of enrichment—such as reducing enrichment to below weapons-grade thresholds—will not qualify. The primary resolution source for this market will be a consensus of credible reporting.

Venue

Polymarket

Closes

Jul 31, 2026

Identifier

0xc11f4137…e480

SF Signal
SF Index
1099.28
Regime
neutral

Indicators

Yield, cliff risk, volatility, and regime.

IY (Yes)

1170.2%

IY (No)

283.9%

Adj IY

1099%

CRI

2

RV

547%

VR

1.59

Regime

neutral

Score

0.5

Full indicator table

1170.2%
283.9%
Adj IY
1099%
2
RV
547%
VR
1.59
IAR
0.7/h
Overround
0.1%
LAS
0.06

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How we compute these odds

SimpleFunctions aggregates live prediction-market contracts from Kalshi and Polymarket. Each slug groups contracts that resolve on the same underlying event, identified by venue event_id.

For binary slugs, the headline probability is the liquidity-weighted mid-price across all bound contracts. For multi-outcome slugs (e.g. elections with 3+ candidates), the headline is the leader’s price; we never arithmetically average disjoint outcomes — that would produce a number with no real-world meaning.

Snapshots refresh every 5 minutes during market hours; daily aggregates are computed at 04:00 UTC. The 30-day sparkline is drawn from per-ticker daily means stored in market_indicator_daily; 24h delta and movement events are derived from the same source.