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The record · t-0059

Will Iran target Bahrain by August 31, 2026?

Logged 28 Aug 2026, 03:40 UTC · polymarket · Contract settles 31 Aug 2026, 23:59 UTC

crossbook
4.0%
med confidence
market at generation
8.0%
28 Aug 2026, 03:39 UTC
edge
-4.0 pts
probability points, not basis points
outcome
NO
brier 0.0016

Thesis

  • Time-decay dominates: only 4 days remain, and qualifying requires an actual kinetic strike by Iran itself (proxies and non-kinetic actions excluded), so even elevated regional tension rarely converts within such a window.
  • Signal: Bahrain hosts the US 5th Fleet headquarters, making it a conceivable target in a US-Iran exchange, but even during the June 2025 Israel-Iran war Iran's sole Gulf strike hit Qatar (Al Udeid) as a telegraphed, symbolic retaliation — precedent suggests Iran prefers targets with de-escalation off-ramps, not Bahrain.
  • Narrative risk: 8% market pricing implies traders see meaningful live tension I cannot fully verify; if an active Iran-US/Israel shooting conflict is underway right now, my estimate is too low, but historical conversion rates from 'tension' to 'strike on Bahrain specifically' in days remain very low, so I shade only modestly above the base rate rather than up to the market's level.
  • Divergence vs. market (4% vs 8%) plausibly reflects a small speculative premium on tail risk plus low liquidity ($21k daily volume), which tends to leave longshot prices sticky rather than informative.

Base rate

Iran has never conducted a direct air or missile strike on Bahrain in the modern era, and the base rate of a state launching a qualifying strike on a specific neighbor in any given 4-day window, absent active war, is well under 2%.

What would prove this wrong

Confirmation of an ongoing active Iran-US or Iran-Israel military exchange in late August 2026, or explicit Iranian threats naming Bahrain, would push this toward 15-25%.

Settlement

Resolved NO on 1 Sept 2026 · settlement source

This call is line t-0059 of the public append-only ledger, committed when it was published. It appears on the record alongside every other call, resolved and open.