US strike on Colombia by December 31?
Probability
17¢
1h
+0.0pp
24h
+0.0pp
24h Vol
$57.90
Liquidity
$22.3K
Canonical status
confidence: highSource status (Polymarket)
Derived status (Orrery)
Reason
Expiry is in the past but upstream has not confirmed a resolution.
Expiry passed and the market has not been officially resolved. Do not treat the price as the outcome.
Resolution & Risk
LOW risk- End date
- Jan 31, 2026
- UMA status
- n/a
- Resolution source
- Primaryconsensus of credible reportingTypeNews consensusConfidenceextracted · medium
- Market type
- Binary
- No obvious resolution-risk signals in metadata.
Probability (last 7 days)
-3.0pp 7dWhy did it move?
Structured · 1 factor- 01Liquidity
Thin liquidity
Only $22.3k of visible book — small orders can move the line. Treat the probability as a soft estimate.
What to track next
- Verify the resolution source on this page — exchange feed, official release, news consensus — before treating any move as new information.
Verification actions only — never trade recommendations.
Each factor is grounded in a single named metric you can verify on this page — probability, volume, liquidity, signal, resolution state. No predictions, no prose hallucinations.
Resolution & Risk
LOW risk- End date
- Jan 31, 2026
- UMA status
- n/a
- Resolution source
- Primaryconsensus of credible reportingTypeNews consensusConfidenceextracted · medium
- Market type
- Binary
- No obvious resolution-risk signals in metadata.
Timeline
critical · price · trade flowPrice movement
+0.0pp over the last 24h, now 17¢.
Biggest hourly move: -4.0pp at May 14, 18:00 UTC (to 18¢).
Show 3 hourly moves
- May 14, 22:00 UTC · -4.0pp → 18¢
- May 14, 19:00 UTC · -4.0pp → 18¢
- May 14, 18:00 UTC · -4.0pp → 18¢
Recent Trades
No recent trades visible from the Data API for this market. That usually means liquidity is thin or this market is between event windows.
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Market Description
This market will resolve to "Yes" if a US-initiated drone, missile, or air strike on the soil of Colombia is announced or credibly reported to have occurred by the listed date ET. Otherwise, this market will resolve to "No". For the purposes of this market, a qualifying "strike" is defined as the use of aerial bombs, drones, or missiles (including FPV and ATGM strikes as well as cruise or ballistic missiles) launched by any United States operatives, including military forces, intelligence agencies, or other U.S. government operatives, that physically impact ground territory within the listed country. A strike on any area within the terrestrial territory (including rivers, lakes, ports, but excluding territorial sea) of the listed country counts. Missiles or drones that are intercepted and surface-to-air missile strikes will not be sufficient for a "Yes" resolution, regardless of whether they land territory or cause damage. Actions such as artillery fire, small arms fire, ground incursions, naval shelling, or cyberattacks will not qualify. Any strike occurring during this market’s timeframe that is claimed by either Donald Trump or the U.S. government will qualify. The primary resolution source will be a consensus of credible reporting. This market will remain open until the end of the second day after the resolution time. If the date/time of a qualifying strike cannot be confirmed by a consensus of credible reporting by that time, it will resolve to "No" regardless of whether a strike was later confirmed to have taken place.
Why this category?
confidence: highCategory
Source
Matched term
air strikeReason
Air-strike markets are Geopolitics.
Categories come from a deterministic engine: manual overrides (highest priority) → sports hard markers → event-tag rules → keyword rules → Gamma category hint → default. The engine is versioned in category-overrides.ts; methodology lives at /methodology.
FAQ — questions readers actually ask
What is the current Polymarket probability for "US strike on Colombia by December 31?"?
As of Mon, 18 May 2026 07:00:37 GMT, YES is priced at 17% implied probability on Polymarket. The price changed +0.0pp in the last 24 hours, +0.0pp in the last hour, and -3.0pp in the last 7 days.
When does this market resolve?
This market resolves by Jan 31, 2026 (2026-01-31T00:00:00.000Z). Resolution is determined from the market description on Polymarket.
What source determines the outcome?
Resolution is sourced from the market description on Polymarket. Polymarket's UMA optimistic oracle is the final settlement layer; if the published source is ambiguous, UMA tokenholders adjudicate. Source-extraction confidence is shown in the Resolution & Risk block above.
How much is being traded on this market?
$57.90 of trading volume in the last 24 hours. Lifetime volume on Polymarket: $979.8K. Open liquidity in the YES/NO orderbooks: $22.3K. Spread between best bid and best ask: 1.0¢.
Is this a trade recommendation?
No. Orrery describes — never predicts. Every signal on this market carries explicit Evidence, Backtest, and Action tiers. The Action is always one of: Watch only, Inspect timeline, Create alert, Verify source, or Ignore — never Buy or Sell. The probability above is the market's collective implied probability, not a forecast Orrery is publishing.
How fresh is this data and where does it come from?
This page revalidates from the public Polymarket APIs every 30 seconds. Probability and 24h-change come from Gamma; the chart series comes from the CLOB orderbook history; trade and holder data come from the Data API. The fetched-at timestamp on each block tells you exactly how old the underlying upstream pull was.
Alerts
In-app banners fire as soon as a rule is satisfied. Email digests are wired to a server-side cron and continue while your tabs are closed. Telegram and Discord are planned — every existing rule will keep working as channels light up.
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