Risk briefing
Geopolitical prediction markets put a number on hard-to-quantify risks: ceasefires, escalations, sanctions, and diplomatic outcomes. They can react within minutes of breaking news, and moves are sometimes driven by headlines that later get revised, so context matters. ProbCast pairs each move with a trust score and warning labels, helping you gauge whether a sudden repricing is backed by real volume or is a knee-jerk reaction to an unconfirmed report.
Top: Will Alibaba close at or above HK$123 on September 30, 2026?
Thin markets and stale prices where the read is fragile — track, do not rely on
Meaningful moves in this sector — probability shifts that are liquidity supported
Moved up 2.0 pts over 24h — looks like a real move, backed by trading.
86.5%
+2.0 ptsProbCast Trust
Medium Trust
Movement
79
Liquidity
80
Inspect moveVol $96.3K · Liq $45.2K · Ends Sep 30, 2026
Moved down 1.0 pts over 24h — looks like a real move, backed by trading.
9.5%
-1.0 ptsProbCast Trust
Medium Trust
Movement
35
Liquidity
81
Inspect moveVol $224.3K · Liq $42.5K · Ends Sep 30, 2026
Large shifts on thin markets, wide spreads, or stale prices — interpret with caution
Moved down 25.8 pts over 24h — looks like thin-market noise, not a real move.
20.1%
-25.8 ptsProbCast Trust
Low Trust
Movement
100
Liquidity
47
Inspect moveVol Ṁ93 · Liq Ṁ100 · Ends Sep 29, 2026
Moved up 15.6 pts over 24h — looks like thin-market noise, not a real move.
36.6%
+15.6 ptsProbCast Trust
Low Trust
Movement
89
Liquidity
49
Inspect moveVol Ṁ125 · Liq Ṁ100 · Ends Dec 31, 2026
Moved up 16.9 pts over 24h — looks like thin-market noise, not a real move.
36.7%
+16.9 ptsProbCast Trust
Low Trust
Movement
78
Liquidity
41
Inspect moveVol Ṁ73.1 · Liq Ṁ100 · Ends Dec 31, 2033
Moved up 1.0 pts over 24h — looks like thin-market noise, not a real move.
74.5%
+1.0 ptsProbCast Trust
Low Trust
Movement
72
Liquidity
77
Inspect moveVol $32.9K · Liq $62.8K · Ends Oct 31, 2026
Moved down 9.0 pts over 24h — looks like thin-market noise, not a real move.
11.7%
-9.0 ptsProbCast Trust
Low Trust
Movement
55
Liquidity
41
Inspect moveVol Ṁ80 · Liq Ṁ100 · Ends Oct 31, 2026
Moved up 9.0 pts over 24h — looks like thin-market noise, not a real move.
50.0%
+9.0 ptsProbCast Trust
Low Trust
Movement
55
Liquidity
37
Inspect moveVol Ṁ20 · Liq Ṁ100 · Ends Sep 30, 2026
Notable probability moves with derived context and trust scores
This market moved +15.6 percentage points in 24h. Liquidity is weak, so ProbCast classifies this as a noisy move.
Every tracked market in this category, ranked by Meaningful Move Score
Where activity is concentrated in this sector
| Will the U.S. invade Iran before 2027? | Polymarket | 14% | -2.0 pts | 88 | Developing |
| Israel closes its airspace by September 30? | Polymarket | 10% | -1.0 pts | 76 | Confirmed move |
| Strait of Hormuz traffic returns to normal by September 15? | Polymarket | 1% | +0.1 pts | 88 | Developing |
| US announces end of Iranian blockade by September 7, 2026? | Polymarket | 1% | +0.1 pts | 77 | Developing |
| Strait of Hormuz traffic returns to normal by December 31? | Polymarket | 28% | +2.0 pts | 85 | Developing |
| Will Olivier Faure win the 2027 French presidential election? | Polymarket | 0% | +0.1 pts | 89 | Developing |
Same question, different price across venues — a trust signal to weigh before trusting the number
No matched cross-venue questions disagree by more than 4 points here — venues are effectively in agreement on this sector.
Every move above is scored for movement, liquidity, and trust so you can tell a meaningful move from a noisy one. Thin markets, wide spreads, and stale prices are labelled rather than hidden. This is a read-only intelligence layer over public prediction markets — informational only, never trading or betting advice.
Read the scoring methodology