WhyTick

Prediction-market odds just jumped. Here's why.

Alerts for Polymarket and Kalshi that pair each big odds move with its likely news cause. When there's no clear cause, we say so.

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What you get

What an alert looks like

Example

Based on a real Polymarket move, shown for illustration. Not a live alert.

Market
US x Iran ceasefire through Oct 31 (Polymarket)
Move
The market-implied probability fell about 56.5 points around 16:59 BST on 19 Oct, then rebounded.
Cause
No clear news, likely flow or noise. We found no headline that explains the move.

What this isn't

We don't give picks or tips, and we don't tell you what to buy or sell. We describe what the market implies and what the news says, and you decide what to do with it.