FTB-C000510 / Implementation concept

Rolling Extreme Ownership

Rolling Extreme Ownership identifies the active window observations whose values equal a rolling boundary.

Also known aschannel boundary owner

Intermediate 1 linked topicPublished

Definitions

In plain terms

A Donchian boundary persists while at least one owner of its extreme value remains inside the window.

Technical

Reproducible diagnostics track value equality, owner indexes, window inclusion, and the exact row each owner leaves.

Scope

Ownership concerns boundary persistence and does not imply economic ownership or market control.

Examples

  • A reviewer traces Rolling Extreme Ownership from aligned inputs through its first-ready row and edge cases before accepting a displayed value.

Common misconceptions

  • Ownership concerns boundary persistence and does not imply economic ownership or market control.

Concept relationships

Prerequisites

Related

Required by

Where this concept is used

Evidence and governance

  1. Donchian Channels TradingView · official platform documentation

    Supports: preferred label, short definition, technical definition

    Limits: Causal lagging, tie ownership, and exact breakout event rules are local implementation boundaries.

Reviewed by
fintech-builder-batch-009
Last reviewed
2026-07-30
Next review
2027-07-30
Record status
published