TOTAL VOLUME:
$154.6b
24H VOL:
$323,326,361
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,969,435,260
419,363
Markets across
40,411
events
MATCHED EVENTS:
4,612
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 13, 9:00 AM EST
Kalshi
The Bab el-Mandeb Strait is another vital waterway for global trade, particularly for shipments between Europe, Asia, and the Horn of Africa. Monitoring traffic levels here helps gauge alternative routing decisions and regional maritime security conditions.
Each market resolves to Yes if the total number of transit calls through the Bab el-Mandeb Strait, as reported by IMF PortWatch, exceeds a specified threshold (ranging from 150 to 250) between October 5, 2026, and October 11, 2026. The total is the sum of daily counts across all seven days. All markets resolve no earlier than Tuesday at 9 AM following the period's end, once complete data is available.
Currently, prediction market odds often reflect a different perspective than traditional polling data on geopolitical events like those impacting the Bab el-Mandeb Strait. While polls capture stated opinions, this market aggregates informed speculation through financial commitments. Discrepancies can arise due to differing levels of expertise, access to information, and incentives among participants. It’s common to see prediction markets adjust more rapidly to new developments than polls, as traders directly incorporate information into their buy and sell decisions. This dynamic pricing can offer a unique signal compared to static polling averages.
On Kalshi, this market is priced using a continuous double auction mechanism, meaning traders buy and sell contracts representing different outcomes. The price of a contract reflects the market’s collective probability assessment of that outcome occurring. As more traders participate, the prices converge to represent the most up-to-date consensus view. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market’s depth—the volume of contracts available at various price points—indicates the level of confidence traders have in their predictions. Price movements are driven by supply and demand, responding to news, geopolitical developments, and evolving expectations.
This market resolves around Oct 13, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on publicly available data regarding the volume of commercial traffic passing through the Bab el-Mandeb Strait during the specified period. The specific criteria for determining whether traffic levels meet or exceed predefined thresholds will be assessed against reliable sources of maritime data and analysis. This ensures a transparent and objective determination of the market’s outcome.
Several signals could significantly impact this market before Oct 13, 2026. Escalations in regional conflicts, such as attacks on commercial vessels in the Red Sea, would likely drive prices higher for outcomes reflecting reduced traffic. Conversely, successful diplomatic efforts to de-escalate tensions or establish safe passage corridors could lower prices. Major disruptions to global supply chains, changes in oil prices, or significant announcements from key geopolitical players are also likely to influence trading activity. Monitoring news related to Yemen, Saudi Arabia, Iran, and international naval deployments will be crucial for understanding potential market movements.