Understanding key levels
Support, resistance and invalidation zones — and how to use them.
Key levels are prices where the chart has repeatedly reacted. Ticker AI highlights the zones it can see and explains why each one matters.
- Support — a zone where price has tended to stop falling.
- Resistance — a zone where price has tended to stop rising.
- Invalidation — the level that would call the described structure into question.
Levels are observations, not guarantees. Price can move through any level, and Ticker AI states the uncertainty rather than hiding it.
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