Library

Perspectives

Short notes on how the firm thinks about process, risk, and records. Written for our own reference and shared here because the ideas are more useful than they are secret.

Consistency is the edge

On process

Most participants look for an edge in prediction: a better read on where price is going. The firm's experience is that prediction is the least reliable component of any result, and the one most exposed to luck. What can be controlled is the process: whether the same rules were applied the same way, whether size was decided from the stop rather than from confidence, and whether the trade was logged honestly regardless of outcome.

A mediocre framework applied with perfect consistency produces a readable record, and a readable record can be improved. A brilliant framework applied inconsistently produces noise, and noise cannot be improved because nothing in it can be attributed. Consistency is not the price of edge. It is the edge.

Risk is a decision, not an outcome

On risk

Risk is often discussed as something that happens to a trader. In our view it is something a trader decides, before the trade, in the form of a stop and a size. Everything after that is variance. When the cost of being wrong is fixed in advance and small relative to capital, no single result matters, and a long series of results can be evaluated on its merits.

This is why capital preservation sits above growth in the firm's ordering. Growth is what happens to capital that survives. It cannot be pursued directly without eventually reversing that order, and reversing it is the most common way a good record ends.

The record is the research

On records

The firm's most valuable dataset is not market data. It is its own record: every trade with the setup, the context, the bias going in, and the reasoning at the time. Analyzed quantitatively for win rate, expectancy, and drift, that record shows where a framework actually earns and where it only appears to.

Backtests describe what a rule would have done. The record describes what a person did with the rule, under real conditions, with real capital at risk. The gap between those two is where most of the firm's progress has come from, and closing it is a permanent part of the research agenda.

Put the ideas in context

See how these principles are applied across the firm's research, analysis, and management.