# Hyperliquid leverage and liquidation mechanics

> How Hyperliquid margin, mark price, maintenance requirements, partial liquidation and backstop liquidation affect leveraged positions.

Canonical HTML: [Hyperliquid leverage and liquidation mechanics](https://hyperliquidreferralcodes.com/leverage-liquidation)
Markdown URL: [Hyperliquid leverage and liquidation mechanics as Markdown](https://hyperliquidreferralcodes.com/markdown/leverage-liquidation.md)
Reviewed: 18 Sept 2026 (2026-09-18).

Bottom line: Liquidation begins when account equity falls below maintenance margin. Mark price drives the calculation instead of one last trade. Large positions can be partially liquidated before the remaining position is reassessed.

## Leverage changes distance to failure

Maximum leverage is asset-dependent. The maintenance margin rate is half the initial margin rate at the tier’s maximum leverage. The maintenance amount also subtracts the tier’s maintenance deduction. A rate alone overstates the required amount in higher tiers.

Using less than maximum leverage increases distance to liquidation, but cross-margin exposure and other positions still matter. Size from a tolerable loss, not the interface maximum.

Links:
- [Set a stop-based position size](https://hyperliquidreferralcodes.com/hyperliquid-position-size-calculator): Related resource for this section.

Code:

~~~~text
maintenance_margin = notional × maintenance_margin_rate − maintenance_deduction
~~~~

## Mark price drives liquidation

Hyperliquid uses a robust mark derived from several price inputs. Several inputs reduce sensitivity to one local print, but your liquidation state can differ from what a last-trade chart suggests.

Monitor mark, oracle and account equity. A stop order is a risk instruction; it can slip or fail in a gap and should not be placed at the liquidation boundary.

## What happens during liquidation

The system first sends liquidation orders to the book. If equity falls below two thirds of maintenance margin, the backstop mechanism can assume the position. Hyperliquid documents no separate liquidation clearance fee.

Positions above $100,000 can enter partial liquidation in 20% increments with a cooldown before further action. Partial liquidation does not guarantee a favorable outcome; it reduces exposure while the account is under stress.

## Controls that matter before entry

Liquidation formulas are deterministic, but realized outcomes depend on the order book and the rest of the account. Use the official interface for current liquidation estimates and recalculate after every size change.

Key points:
- Keep a buffer above maintenance margin.
- Use an invalidation-based stop well before liquidation.
- Include funding and close fees in available equity.
- Stress the mark price beyond normal volatility.
- Avoid correlated positions that consume margin together.

## Frequently asked questions

### Which price triggers liquidation on Hyperliquid?

The mark price drives margin calculations and liquidation, not one last trade. Hyperliquid derives the mark from robust price inputs documented in its oracle methodology.

### Can one formula calculate a cross-margin liquidation price?

Not from one position alone. Cross-margin equity depends on the account’s collateral, unrealized profit and loss, maintenance requirements and other positions. Use the official account estimate for the current portfolio.

### Why can a displayed liquidation price change?

Position size, isolated margin, account equity, maintenance tier, funding, fees and other cross-margin positions can all change the threshold. Recalculate after every material account or position change.

## Official sources

- [Hyperliquid Docs: Liquidations](https://hyperliquid.gitbook.io/hyperliquid-docs/trading/liquidations): Official source used for the product claims on this page.
- [Hyperliquid Docs: Margin tiers](https://hyperliquid.gitbook.io/hyperliquid-docs/trading/margin-tiers): Official source used for the product claims on this page.
- [Hyperliquid Docs: Margining](https://hyperliquid.gitbook.io/hyperliquid-docs/trading/margining): Official source used for the product claims on this page.
- [Hyperliquid Docs: Oracle](https://hyperliquid.gitbook.io/hyperliquid-docs/hypercore/oracle): Official source used for the product claims on this page.
- [Hyperliquid Docs: Audits](https://hyperliquid.gitbook.io/hyperliquid-docs/audits): Official source used for the product claims on this page.

## Related pages

- [Hyperliquid liquidation calculator](https://hyperliquidreferralcodes.com/liquidation-calculator): Related tool or index.
- [Hyperliquid position-size calculator](https://hyperliquidreferralcodes.com/hyperliquid-position-size-calculator): Related tool or index.
- [Is Hyperliquid safe? Bridge, chain and trading risks](https://hyperliquidreferralcodes.com/risk-safety): Related guide.
- [How to trade on Hyperliquid without skipping the risk checks](https://hyperliquidreferralcodes.com/how-to-trade-hyperliquid): Related guide.
- [Hyperliquid funding rates: hourly payments explained](https://hyperliquidreferralcodes.com/funding-rates): Related guide.

## Publication details

- Publisher: Hyperliquid Field Guide.
- Status: Independent and unaffiliated with Hyperliquid Labs and the Hyperliquid Foundation.
- Reviewed: 18 Sept 2026 (2026-09-18).
- Affiliate disclosure: The site operator may earn protocol referral rewards when eligible users trade with code AWD. Hyperliquid controls eligibility, attribution and rewards.
- Contact: research@hyperliquidreferralcodes.com.
- Product terms: Check the linked official documentation and the official Hyperliquid app before you act.