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Analyze

Read crypto derivatives data in Basis

Interpret funding rates, open interest, long-short positioning, taker flow and liquidations without treating any single metric as a signal.

10 min readUpdated 2026-08-224 sections

What each derivatives metric actually measures

MetricMeasuresDoes not prove
FundingPeriodic transfer between perpetual longs and shortsThat positive funding must cause a drop
Open interestOutstanding derivatives exposureWhether new exposure is long or short by itself
Long/short ratioAccount positioning for the reported cohortPosition size or aggregate conviction
Taker flowAggressive buying versus sellingPassive liquidity and hidden execution
LiquidationsForced position closures reported by venuesAll leverage or every exchange event

Start with price and open interest together

  • Price up + OI up: new exposure joins the move; direction still needs flow and structure.
  • Price up + OI down: short covering or leverage reduction may dominate.
  • Price down + OI up: new exposure enters a decline; watch crowding and liquidation risk.
  • Price down + OI down: long liquidation or broad deleveraging may be underway.

Practical tip

Treat these as investigation branches, not fixed trading signals. Funding, taker flow, venue spread and price acceptance decide which branch is plausible.

Respect venue coverage and disagreement

Basis labels derivatives sources and surfaces partial failures. Different venues serve different participants and can disagree. Aggregation provides breadth, but a venue-specific move can matter more when that venue leads price discovery for the instrument.

  • Check timestamps before comparing metrics.
  • Do not compare raw open-interest units across contracts without normalization.
  • Prefer changes and shares when venue contract specifications differ.
  • If one source is unavailable, reduce confidence instead of silently treating it as zero.

Derivatives confirmation workflow

  1. 01

    Mark price structure

    Define the breakout, rejection or range before reading leverage.

  2. 02

    Check OI response

    Ask whether exposure expands, contracts or stays flat through the move.

  3. 03

    Check crowding

    Read funding and positioning relative to their recent regime, not a universal threshold.

  4. 04

    Check forced flow

    Locate liquidation bursts and whether price accepts beyond them.

  5. 05

    Write the contradiction

    Record which derivatives change would invalidate your interpretation.