market-microstructure

Analyze bid-ask spreads, order-flow toxicity, and liquidity metrics from intraday limit-order-book data.

6.1k|1.2k|Updated Jun 9, 2022
One-click install
npx skills add https://github.com/charliedream1/ai_quant_trade --skill market-microstructure-charliedream1
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: market-microstructure
Source: https://github.com/charliedream1/ai_quant_trade/tree/main/a_%E5%85%A8%E7%BD%91%E4%BC%98%E7%A7%80%E8%B5%84%E6%BA%90/10_%E5%A4%A7%E6%A8%A1%E5%9E%8B/07_skill%E5%8C%85/vibe_trading_skills/market-microstructure
Command: npx skills add https://github.com/charliedream1/ai_quant_trade --skill market-microstructure-charliedream1

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Market microstructure insights help traders and researchers quantify liquidity, execution costs, and price impact by analyzing spreads, order flow, and book dynamics.

Core Features & Use Cases

  • Measure bid-ask spreads (quoted vs effective vs realized) across instruments
  • Analyze order-flow toxicity (VPIN) and price impact (Kyle's lambda)
  • Assess liquidity metrics (Amihud, Roll), depth, and limit-order-book resiliency
  • Examine China A-share call auctions and block-trade mechanics to inform execution strategies

Quick Start

Run a microstructure analysis on a chosen instrument using provided intraday data to generate a liquidity and execution-cost report.

Frequently Asked Questions about market-microstructure

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I measure order-flow toxicity and price impact for execution optimization?

Measure order-flow toxicity and price impact by calculating VPIN and Kyle's lambda from intraday limit-order-book data. This analysis quantifies execution costs and liquidity dynamics to guide trading strategies.

What is the best way to assess bid-ask spreads and market liquidity for a specific instrument?

Assess market liquidity by analyzing quoted, effective, and realized bid-ask spreads alongside Amihud and Roll metrics. This evaluates depth and limit-order-book resiliency for data-driven liquidity assessment.

How do I analyze China A-share call auctions and block-trade mechanics for execution strategies?

Analyze China A-share call auctions and block-trade mechanics by examining intraday limit-order-book behavior. This informs targeted execution strategies and risk control specific to the China A-share market.

Can I estimate execution costs and control trading risk using intraday market microstructure data?

Estimate execution costs and control risk by processing spread, volatility, and order-flow inputs. The analysis produces structured outputs that quantify price impact and liquidity for targeted execution.

When do I need market microstructure analysis for my trading decisions?

Market microstructure analysis is needed when evaluating intraday limit-order-book dynamics and execution-cost estimation. It decodes liquidity metrics and order-flow toxicity to optimize execution timing and sizing.