How many different countries will Israel strike in 2026?

Platform comparison

Active sub-markets

Market context

Israel’s military has already conducted cross-border aerial and missile strikes against Iran and its proxies in early 2026, with the U.S. and Israeli forces launching nearly 900 coordinated attacks on Iranian missile and air defence sites in February. This recent escalation frames the current 0% crowd-implied probability for Israel striking additional countries in 2026: while the war has involved 12 Gulf nations as targets of Iranian fire, Israel’s direct offensive actions remain narrowly focused on Iran itself, with no confirmed strikes yet on other sovereign territories outside the West Bank, Gaza, or Israeli-controlled zones [4][5].

Traders should monitor official Israeli Defence Ministry announcements, scheduled UN Security Council meetings on Middle East ceasefires, and any new Houthi or Hezbollah escalations that could trigger broader Israeli responses. Recent reporting from TIME notes that although Netanyahu claimed a halt to strikes, Israel has continued near-daily operations, particularly in Lebanon, suggesting operational momentum may persist into 2026 [7]. On platforms like Polymarket versus Kalshi or Betfair, divergence arises in how implied probability is calculated (decimal odds vs. direct probability), fee structures (maker-taker vs. flat commission), and KYC requirements (global access vs. restricted to US/UK residents), which directly affects liquidity and pricing accuracy for this specific market [2].

The settlement window closes on 31 December 2026, meaning any strike on a country’s soil—excluding embassies’ representing nations but counting the host country—will resolve the market. Given Israel’s current strategic posture and the absence of confirmed multi-country strikes beyond Iran, the 0% probability reflects a realistic baseline, though sudden escalations involving Syria, Lebanon, or Gulf states could shift this rapidly. Platform choice matters: Kalshi’s US-only KYC limits global participation, while Polymarket’s crypto-native model offers broader access but higher volatility in implied odds [2].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We read How many different countries will Israel strike in 2026? from four platform perspectives: Polymarket (on-chain CLOB), Kalshi (CFTC-regulated exchange), Betfair Exchange (sports book exchange), Smarkets (peer-to-peer betting exchange). Polymarket's live quote comes directly from the Polygon order book; the other three are listed with their platform attributes — fees, KYC, settlement currency, payment options — because a 1:1 contract comparison without API access would be guesswork.

Resolution & payout

Polymarket settles via UMA Optimistic Oracle on Polygon. A proposer posts the outcome with a bond, the two-hour window runs, then the smart contract pays USDC.

Kalshi settles USD through the CFTC-regulated clearinghouse — the cleanest variant, with heavier KYC. Betfair Exchange settles in account currency (GBP/EUR), net of 2-5% commission. Smarkets follows the same model as Betfair with a lower default 2% commission.

FAQ

Where can I trade this market with the lowest fees?

On Kalshi Alternative UK, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

Is this market available outside the US?

Kalshi Alternative UK is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

How does resolution work?

Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Kalshi Alternative UK triggers a quick verification flow that finishes in minutes.

How reliable are the quoted odds?

The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.