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DISPATCHES FROM THE OUTPOST | EPISODE 001 | SERIES OVERVIEW

The Power of Process: Why Markets Are Not What You Think They Are

A five-part series that builds the case for a completely different way of seeing financial markets. The argument is not subtle. Neither are the implications.

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SERIES OVERVIEW

This Dispatch walks through The Power of Process in full: a 5-part series published on ATS Trading Solutions in September and October 2024. Watch the video for the guided overview. Follow the links below to read the original series.

Most traders are working with a mental model of markets that is fundamentally wrong. Not slightly off. Not in need of tweaking. Wrong at the foundation. And because the model is wrong, every strategy built on top of it is standing on sand, regardless of how sophisticated the execution.

The prevailing assumption, baked into most academic finance, most trading education, and most retail analysis, is that markets are random. That price movements are independent draws from a distribution. That the past has no bearing on the future. And therefore that no system, no process, no framework can give you a durable edge.

The Power of Process challenges this directly, systematically, and with evidence. Markets are not random. They are chaotic, fractal, and complex in specific, structured ways. Understanding this does not just change how you think about markets. It changes what you build, how you size, how you diversify, and how long you stay in the game.

"Trend following is not a bet on price going up or down. It is a bet on the feedback structure of markets persisting"

What This Series Covers

The Power of Process is a five-part series built as a single sustained argument. Each part follows directly from the last. The series is worth reading in order, and this overview is designed to show you why.

Part 1 — Stochastic or Chaotic?

The series opens with a question that sounds technical but carries enormous practical weight: are financial markets stochastic or chaotic?

A stochastic system is one where each event is genuinely random and independent. Roll dice, record outcomes, repeat. Each roll is unconnected to the last. Most traditional financial models treat markets exactly this way: price movements as independent random draws from a known distribution, manageable with standard statistics.

A chaotic system is different. It follows deterministic rules but is exquisitely sensitive to initial conditions. Small differences in starting point produce radically different outcomes over time. Chaos has structure. It has memory. It produces patterns that are not always visible at the surface but are real and persistent.

Part 1 draws on the work of physicist Tim Palmer, whose research on stochastic rounding reveals something genuinely counterintuitive: introducing noise into a system can preserve information that deterministic precision destroys. In markets, what looks like noise may be carrying the signal. That single inversion changes everything about how you read price data.

Part 2 — The Fractal Geometry of Markets

Part 2 introduces the Lorenz attractor. Chaotic systems do not fly off into randomness. They trace paths through a bounded region called an attractor. The famous butterfly shape. You cannot predict exactly where the system will be at any moment. But you can describe the shape of where it tends to be.

Markets are like this. Short-term price movements are unpredictable. But the long-term structure, the tendency to trend, to produce extended moves followed by reversals, to generate fat-tailed return distributions, that is the attractor. That is the shape of the system.

Systematic trend following does not try to predict the path. It positions itself to benefit from the shape. This is not a small distinction. It is the entire difference between prediction and process.

Part 3 — The Geometry of Complexity

Part 3 broadens the lens to fractals across the natural world and asks why the same geometric patterns appear everywhere, from trees to blood vessels to cities to price charts. Geoffrey West’s research shows that fractal scaling laws govern biological systems, urban growth, and market behaviour alike. This is not coincidence. It is a structural consequence of how complex systems solve the problem of resource distribution under constraint.

The practical implication runs deeper than most traders realise. If markets are scale-invariant, if the same structural dynamics appear at the one-minute chart, the daily chart, and the weekly chart, then diversifying across timeframes is not a risk management technique. It is a way of accessing more of the available structure in the market. A system that trades on one timeframe is looking at one branch of the tree. A properly diversified ensemble sees the whole shape.

And there is a harder implication. Fractal markets produce fat-tailed return distributions. The large outlier moves, the ones that define careers and destroy undercapitalised accounts, are not random accidents. They are structural events. They are baked into the geometry of the system. Position sizing and diversification are not defensive measures. They are the correct structural response to what markets actually are.

Part 4 — Markets as Complex Adaptive Systems

Part 4 is where the series shifts from describing what markets look like to explaining how they work. The framework is Complex Adaptive Systems: a term from modern science describing systems where large numbers of interacting agents produce emergent behaviours that no individual agent intended or designed.

Drawing on John Holland’s work, particularly Hidden Order and Signals and Boundaries, the series identifies three mechanisms driving market behaviour. Signals, primarily price, carry the aggregate intelligence of every participant. Boundaries, including risk limits, regulations, and market structure, shape but do not determine how agents respond. Feedback loops mean every trade changes the conditions for the next one.

The key insight is this: positive feedback loops, where rising prices attract buyers whose buying pushes prices further, produce trends. This is not a market inefficiency waiting to be arbitraged away. It is a structural property of complex adaptive systems. As long as markets are populated by agents who respond to price signals, trends will form. That is not going to change.

Part 5 — From Things to Processes

The final part delivers the practical shift the series has been building toward. Traditional finance is reductionist: break markets into components, analyse each one, reassemble the picture from the parts. It is a powerful method. It built modern medicine and modern physics. But it has a structural limitation: it cannot handle complexity.

You cannot understand a market by analysing individual stocks in isolation. The behaviour of the system lives in the relationships between the parts, not in the parts themselves. Breaking a market apart to study it destroys the very thing you are trying to see.

The shift the series calls for is precise. Stop asking what the market is. Start asking what the market is doing. Stop trying to predict. Start building systems that adapt. Stop thinking about positions as objects you hold. Start thinking about them as participation in an ongoing process that you enter, ride, and exit according to rules that respect the nature of the system.

This is systematic trend following, described from first principles.

Five Things to Take Away

 

1.

Markets are not random. They are chaotic, with real underlying structure that can be understood and exploited.

 

2.

That structure is fractal. The same patterns repeat at every timeframe. Diversifying across timeframes accesses more structure. It does not dilute your edge.

 

3.

Markets are Complex Adaptive Systems. Driven by feedback loops, signals, and emergence. No individual controls the outcome. The system produces its own dynamics.

 

4.

Trends are structural, not anomalies. They are a property of complex adaptive systems where positive feedback operates. They will persist as long as markets are populated by agents who respond to price.

 

5.

Process beats prediction. Build systems structurally aligned with how markets work. Trust those systems. Stay in the game long enough for the structure to reward you.

 

Read the Full Series

ABOUT DISPATCHES FROM THE OUTPOST

Dispatches from The Outpost is the video series from ATS Trading Solutions where Rich Brennan walks through our published research, deep dives on specific topics, and challenges the conventional wisdom that holds most traders back.

Each Dispatch is accompanied by a full written summary, key takeaways, and links to the original research. Watch the video, read the series, go as deep as you want.

→ Subscribe on YouTube   │   → Browse all Dispatches   │   → atstradingsolutions.com

 

Want the theoretical foundation for why trend following works?

The Fractals of Finance: Determinism, Adaptation and the Geometry of Markets

The book explores the full architecture of feedback, fat tails, and fractal structure in financial markets, and what it means for how we trade, invest, and understand risk.

Available now on Amazon in paperback, hardcover, and Kindle.

Want a practical field manual for trading trends and capturing outliers?

The Aussie Turtles Trend Following Guide: A Field Manual for Hunting Outliers adapts the timeless principles of the original Turtle traders into a systematic, rules-based approach for modern markets. Co-authored with Adam Havryliv.

Available now on Amazon in paperback, hardcover, and Kindle.

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