Data Science & Analytics
Stock Liquidity
Analyze how liquid a stock is using Yahoo Finance data (yfinance): bid-ask spreads, volume and dollar volume (ADTV), top-of-book and options depth, square-root market impact and slippage estimates, turnover ratio, and Amihud illiquidity, rolled into a liquidity grade. Use this skill whenever the user asks about liquidity or trading costs — how easily a position can be entered or exited, what a large order would do to the price, spread or execution-cost estimates, order book depth, volume patterns, or liquidity comparisons — especially for small caps, penny stocks, and thinly traded names.
- Publisher / source
- himself65/finance-skills (found on skills.sh)
- Upstream record
- himself65/finance-skills
- Version
- Version 3
- Published
- Publication review
- Approved for publication · recorded passed scan 2026-11-03
- Content fingerprint
4295779f600087089017d8fce4a5bd6b0a43d4b2a321f8761f1f04e3ad4a04a8