Insights

Guides and analysis. Written to be read, built to be cited.

FUNDAMENTALS

  • Dark Spread Formula | Clean Dark Spread Calculator March 2026

    Master dark spread calculations for coal-fired power plants: efficiency factors, carbon emissions at 0.96 tCO2/MWh, fuel switching economics, and why European coal is disappearing. Includes Python implementation, worked examples with 2026 prices, and comparison to spark spreads.

  • Global Gas Market | LNG Shipping & NBP-Henry Hub Pricing January 2026

    Master global gas market dynamics: LNG shipping economics, netback pricing, storage arbitrage, and why UK prices track Henry Hub with a 6-8 week lag. Essential foundation for understanding the gas input costs in spark spread calculations.

  • Mark-to-Market P&L Calculation | Energy Trading Guide January 2026

    Master MTM P&L from first principles: the core formula, realized vs unrealized P&L, why sign matters, real-time monitoring, and interpreting hedge-effective portfolios. The foundation for daily risk management, margin calls, and performance measurement.

  • Physical Foundations of Energy Commodities January 2026

    Master the physical foundations of energy trading: instant grid balance, merit order dispatch, and how infrastructure constraints create trading opportunities. The essential foundation for understanding spark spreads, gas shipping, and storage arbitrage.

  • Position Aggregation & Delta Exposure | Energy Trading January 2026

    Master position aggregation from first principles: signed quantities, the three-key rule, physical vs financial splits, delta exposure, and hedge ratios. Includes Python implementation of a position engine - the foundation every trading system uses.

  • Spark Spread Explained: How Power Plants Make Money January 2026

    Master spark spread calculations: efficiency factors, carbon emissions, hourly variation, and why plants run at losses. Includes Python implementation and real-world trading strategies for CCGT dispatch decisions.

  • Physical vs Financial Energy Trading | UK Gas & Power Guide August 2025

    Comprehensive guide to physical vs financial energy trading in UK and European markets. Covers spatial arbitrage (NBP-TTF pipeline trading), temporal arbitrage (storage economics and forward curves), quality arbitrage (spark spreads), and the software architecture challenges of building integrated ETRM systems. Essential for engineers, quants, and aspiring energy traders.

  • Why Market Knowledge Beats ETRM Skills for a Career in Energy Trading July 2025

    Learning an ETRM system is like learning Excel to be a CFO. Discover why the real value lies in understanding the business and the market, not the specific trading tool.

  • Energy Trading 101: Beginner's Guide to UK Energy Markets June 2025

    Learn energy trading fundamentals from a software engineer's perspective. This comprehensive guide explains spot vs forward markets, hedging mechanics, physical vs financial settlement, exchange vs OTC trading, and how Python-powered analytics pipelines create competitive advantage in UK energy markets.

MARKET ANALYSIS

BOOK REVIEWS

  • From Code to Quant: A Software Engineer's Guide to Stochastic Calculus through Shreve's Lens June 2025

    A software engineer's guide to becoming a quant by mastering stochastic calculus. Using Steven Shreve's famous textbook as a roadmap, this article translates complex topics like Itô's Lemma and binomial models into developer-friendly analogies. Learn how to bridge the gap between deterministic code and the probabilistic models that run financial markets.

CAREER ADVICE

  • Essential Skills of Effective Modern Software Engineers June 2025

    To thrive in today's market, modern software engineers need a diverse skill set beyond just coding. This guide details the essential technical and business competencies, from mastering a back-end language like Python to understanding cloud infrastructure and CI/CD pipelines. Future-proof your career by focusing on these fundamental skills that separate good developers from great ones.

SOFTWARE ENGINEERING

  • Python for Software Engineers 2026 | Enterprise Development Guide June 2025

    Bridge the gap between simple Python scripting and building enterprise-grade software with the new book by Jordan Dimov. This guide instils the mindset of a seasoned software engineer, focusing on production-quality code, reusable patterns, and managing complexity. Master the fundamental skills needed to build reliable, maintainable, and scalable business software.

Want the full curriculum?

This article is part of the free Fundamentals path. The Academy community adds sixteen guides, the Python track and career roadmaps. $197 a month, or $1,820 a year.

The Academy

Cancel any time.