FTB-C000550 / Formula component

CMF Oscillator Scale

CMF oscillator scale is the raw ratio scale produced by the rolling calculation.

Definitions

In plain terms

Under positive-volume inputs and close-location weights, CMF is ordinarily between -1 and +1.

Technical

The displayed value is a dimensionless ratio of volume-weighted close location, not a percentage unless a UI explicitly multiplies by 100.

Scope

Do not compare a raw -1-to-+1 CMF directly with a 0-to-100 oscillator without conversion.

Examples

  • A reviewer computes CMF Oscillator Scale from a small OHLCV fixture and checks readiness, units, and edge cases before publication.

Common misconceptions

  • Do not compare a raw -1-to-+1 CMF directly with a 0-to-100 oscillator without conversion.

Concept relationships

Where this concept is used

Evidence and governance

  1. Chaikin Money Flow (CMF) TradingView · official platform documentation

    Supports: preferred label, short definition, technical definition, units

    Limits: Does not establish a universal threshold, causal signal, or gap-aware interpretation.

  2. Accumulation/Distribution (A/D) Line TradingView · official platform documentation

    Supports: preferred label, short definition, technical definition, units

    Limits: Does not turn the line into market breadth, identify trade initiators, or eliminate gap blind spots.

  3. Volume indicators function group TA-Lib · first party technical publication

    Supports: preferred label, short definition, technical definition, units

    Limits: Library compatibility does not by itself prove a project's seed, warm-up, or missing-data policy.

  4. Chaikin Oscillator TradingView · official platform documentation

    Supports: preferred label, short definition, technical definition, units

    Limits: The oscillator is not adopted as a causal or predictive claim for CMF or ADL.

Reviewed by
fintech-builder-batch-010
Last reviewed
2026-08-01
Next review
2027-08-01
Record status
evidence reviewed

This record is evidence-reviewed and readable, but not yet promoted to published — it is served noindex,follow and excluded from the sitemap.