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GEOPOLITICS / CONFLICT RISK · SUBINDEX OF MGRI

Mensor Iran Corridor Index MGRI-IRAN

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24.3▲ +0.724H · ±5.4Low
MAR 14, 2026 – OCT 14, 2026 · drawing 421 of 872 ticks
020406080RECONSTRUCTEDPUBLISHED FROM JUN 10MAR 14MAY 6JUN 29AUG 21OCT 14

What it measures

The Iran corridor of the geopolitical risk meter, strike, escalation, and nuclear-timing markets read across venues.

Recent changes

2026-10-13
Published level departs from composed: Published level 24.3; composed level 33.05; gap 8.75 points against a tolerance of 2.0. The published level is a mean of the prior published levels and the current composed value, so it lags the basket. The tick is published as computed; the departure is disclosed here, not halted.
NOTE
2026-10-12
Published level departs from composed: Published level 23.6; composed level 27.07; gap 3.47 points against a tolerance of 2.0. The published level is a mean of the prior published levels and the current composed value, so it lags the basket. The tick is published as computed; the departure is disclosed here, not halted.
NOTE
2026-10-11
Published level departs from composed: Published level 23.4; composed level 28.63; gap 5.23 points against a tolerance of 2.0. The published level is a mean of the prior published levels and the current composed value, so it lags the basket. The tick is published as computed; the departure is disclosed here, not halted.
NOTE
2026-10-11
Published level departs from composed: Published level 23.5; composed level 31.36; gap 7.86 points against a tolerance of 2.0. The published level is a mean of the prior published levels and the current composed value, so it lags the basket. The tick is published as computed; the departure is disclosed here, not halted.
NOTE
2026-10-10
Published level departs from composed: Published level 23.1; composed level 28.90; gap 5.80 points against a tolerance of 2.0. The published level is a mean of the prior published levels and the current composed value, so it lags the basket. The tick is published as computed; the departure is disclosed here, not halted.
NOTE
2026-10-09
Published level departs from composed: Published level 22.6; composed level 28.90; gap 6.30 points against a tolerance of 2.0. The published level is a mean of the prior published levels and the current composed value, so it lags the basket. The tick is published as computed; the departure is disclosed here, not halted.
NOTE
2026-10-09
Published level departs from composed: Published level 23.3; composed level 40.20; gap 16.90 points against a tolerance of 2.0. The published level is a mean of the prior published levels and the current composed value, so it lags the basket. The tick is published as computed; the departure is disclosed here, not halted.
NOTE
2026-10-09
Published level departs from composed: Published level 22.4; composed level 31.35; gap 8.95 points against a tolerance of 2.0. The published level is a mean of the prior published levels and the current composed value, so it lags the basket. The tick is published as computed; the departure is disclosed here, not halted.
NOTE

Composition changes from the hourly selection scan and the daily reconstitution. Every change is logged and the seam is stamped on the series.

News

Coverage that coincided with the reading. The Mensor links moves to reporting; it does not claim one caused the other.

Constituent detail

What feeds the figure at last compute, each constituent on its own: venue prices in cents or indicator values in their natural unit, its weight, its published history, and the coverage that coincided with it. The mapping layer →

geo-iran-us-x-iran-ceasefire-continues-through-ocWeight in index 31.3%

US x Iran ceasefire continues through October 31?

Polymarket82¢exact
S 0.89 · D 0.93 · T 0.96 · R 0.79 · TIER $5,000
PUBLISHED HISTORY · TO 30 DAYS+21¢ over the window
geo-iran-strait-of-hormuz-traffic-returns-to-normWeight in index 18.4%

Strait of Hormuz traffic returns to normal by December 31?

Polymarket14¢exact
S 0.89 · D 0.99 · T 1.00 · R 0.69 · TIER $5,000
PUBLISHED HISTORY · TO 30 DAYS-7¢ over the window
geo-iran-israel-x-iran-ceasefire-continues-througWeight in index 6.3%

Israel x Iran ceasefire continues through October 31?

Polymarket84¢exact
S 0.89 · D 0.98 · T 0.98 · R 0.73 · TIER $5,000
PUBLISHED HISTORY · TO 30 DAYS+4¢ over the window
geo-iran-us-iran-final-nuclear-deal-by-december-3Weight in index 6.3%

US-Iran Final Nuclear Deal by December 31, 2026?

Polymarket14¢exact
S 0.84 · D 0.93 · T 0.98 · R 0.65 · TIER $5,000
PUBLISHED HISTORY · TO 30 DAYS+1¢ over the window

The Mensor reads the market; it does not take positions in it. MGRI-IRAN is a measurement, not a forecast and not a tradable product. Prediction-market prices are risk-neutral and approximate probabilities.

Mensor Iran Corridor Index

Forthcoming

This index is built and in final review. It opens to readers shortly.

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