Market Intelligence › Basic Terminologies

ALL-TIME HIGH (ATH) / ALL-TIME LOW (ATL)

Highest and lowest price till date.

Published by The Retail Trader · JUL 31, 2026 · Market Structure

All-Time High (ATH) / All-Time Low (ATL) — the highest and lowest price till now.

WHERE THIS FITS IN

This term comes under Market Structure, in the section “FOUNDATION OF LEVEL”. First of all, the levels that are found on every chart:

RELATED TERMS TO READ

Other terms in this group — understanding them together is more useful:
• Support
• Resistance
• Role Reversal / Flip
• Trendline
• Channel
• Round Number / Psychological Level
• Previous Day High / Low

To read the entire group and all its examples in one place, see the journal "MARKET STRUCTURE: LEVELS, ZONES and SWINGS" - this term is taken from there.

This entry is for educational purposes only and is not a recommendation to buy or sell. Exchanges change charges, margins, lot sizes and expiry rules from time to time, so verify any figures with your broker or exchange.

Back to Market Intelligence