validated in the building — cash ok 💼

Why Position Sizing Matters More Than the Next Big Call In the last few weeks, I have sat across from several private clients in Oslo who all asked the same question: What should we buy now? The honest answer is that the more relevant question is how much — and what that means for the rest of the portfolio. Market structure has changed. Liquidity is thinner in certain pockets, volatility is more compressed in others, and macro signals are shifting faster than many models can digest. In that environment, conviction without discipline is just a guess with leverage. The Three Pillars I Use in Client Portfolios When I review a portfolio, I do not start with the latest theme. I start with three structural questions: Position sizing: Does the size of each holding reflect its true risk, not just its upside story? Liquidity: Can we exit without moving the market against us, even in a stress day? Correlation: Are the positions actually diversifying each other, or just wearing different labels? These are not new ideas, but they are the ones that get forgotten when headlines are loud. Staying Rational When Markets Move Quickly The hardest part of my job is not analysis. It is holding a steady hand when the tape is screaming. That is why I build portfolios around risk budgets, not return forecasts. If a client understands how much they can lose in a defined scenario, they can tolerate the noise. Right now, I am paying particular attention to how central banks communicate — because the market is pricing a path that may not match the data. That gap is where volatility lives, and where sizing becomes your best friend. For the affluent investors I work with in Oslo, the goal is not to be the smartest in the room. It is to be the most consistent over time. That means respecting the market's speed but not chasing it. If you are reviewing your own allocation, ask yourself: Is my portfolio built for the market I expect, or for the one that actually exists? Disclaimer: This post is for informational purposes only and does not constitute investment advice. Always consult a licensed advisor for your specific situation.