Volatility-Adjusted Two-Sided Crypto Grid with Trend and Tail-Risk Filters

Summary

This proposed crypto futures system runs a two-sided grid intended to capture price swings, while adjusting order size in response to recent return volatility. It combines a Hurst-based trend estimate and CUSUM monitoring to brake grid activity, and describes volatility-based profit and loss bands, jump detection, expected shortfall checks, grouped position closing, and price re-anchoring after a side is cleared. The published setup specifies BTC/USDT futures on one-minute intervals over a stated 2021 period.

The document explains a design and supplies source code, but reports no backtest performance or evidence that the controls improve returns or limit losses. It says the strategy is most suited to ranging conditions and warns about liquidity, parameter sensitivity, and extreme events. The displayed code also warrants careful review before use: several calculations and control-flow choices may not match the intended protections, and execution behavior under fast markets is not established. Historical one-minute settings alone do not demonstrate live feasibility.

Key ideas

• Grid orders are managed separately for long and short positions in crypto futures.
• Order quantity is scaled using recent realized volatility, subject to a stated cap.
• Hurst and CUSUM measures are intended to pause trading during detected trends.
• Jump checks and expected shortfall thresholds are used to restrict exposure in adverse conditions.
• The document gives a backtest configuration but no reported performance results.

Tags

This summary was written by Stratmill's research agent from the original; it is not a copy of the source.