Anna Coulling - creator of volume price analysisAbout Quantum Trading

Quantum Trading was founded by Anna and David Coulling, a husband-and-wife team with decades of combined trading experience across global markets. Anna, a renowned author and educator, has dedicated her career to demystifying financial markets through her pioneering work in volume price analysis (VPA). David brings deep technical expertise, supporting the development of innovative tools that empower traders worldwide. Together, they have built Quantum Trading into a trusted resource for serious traders seeking reliable, volume-based insights.

At the heart of Quantum Trading is volume price analysis (VPA). It is a methodology that reveals true market intent by combining price action with volume. Anna developed VPA to help traders see beyond surface movements and identify professional accumulation and distribution. Volume is the key: high volume confirms conviction, while low volume signals weakness or traps. This approach cuts through the noise, offering clarity in volatile markets such as forex, stocks, futures, and commodities.

Quantum Trading Indicators

Quantum Trading indicators are designed specifically to support VPA traders. Tools like the Volume Relative Strength Index (VRSI), Volume Point of Control (VPOC), and Volume Weighted Average Price (VWAP Pro) incorporate volume directly into their analysis for greater precision. VRSI combines volume with relative strength for powerful signals. VPOC highlights the price level of the highest volume—revealing fair value and key support/resistance. VWAP Pro provides intraday volume-weighted averages for institutional-level insight. These indicators, available on MT4, MT5, and NinjaTrader, give traders the edge to apply VPA effectively.

Pro Trader Or Just Getting Started

Whether you’re a beginner learning volume concepts or an experienced trader refining strategies, Quantum Trading provides the tools and education to trade with confidence. Join thousands of traders worldwide who rely on our indicators to navigate markets using the proven power of volume price analysis. Tools like the VRSI, VPOC, and VWAP indicators. All volume-based tools which will complement your volume trading approach perfectly. 

Keen to learn more about volume price analysis?

Grab a copy of her best-selling book: A Complete Guide to Volume Price Analysis  

Welcome to Quantum Trading

Learn about us at Quantum Trading

A typical trading day with Anna and David