# The seven decisions, explained _Every investor faces the same seven decisions. This is the framework behind everything on Noise Cancelling, and how Neil Woodford has approached markets across thirty-five years of managing money._ Jon Adair · 23 June 2026 · 9 min read ![The 7 decisions explained](https://cdn.sanity.io/images/v3acfbvo/production/524e93abcf5dd1820d89b18d4e315a46e79ce1fe-2240x1260.png?w=1600&fit=max&auto=format) --- Most investment writing is aimed at explaining the world, but stops at the point of opinion. The question often left hanging is: so what do you actually do? **Noise Cancelling** is built around addressing that key question and aims to help readers and listeners contextualise events and analysis. Neil Woodford has been asked, across thirty-five years of managing money, almost every imaginable question about investment. The good ones always turn out to be about the same seven things: - where to look - whether the business is any good - whether the price is right - how much to commit - how the position sits in the whole - when to change your mind - and how to stay composed when everything is noisy. Strip away the company names and the macro events, and that is the complete set. Every decision any investor makes belongs in one of those seven slots. This is the map of that framework: what each decision is, why it sits where it does, and where on the site it leads. ## Finding and judging an opportunity The first three decisions form a funnel. They narrow the investable universe from everywhere and everything to the good businesses available at the right price. _[Watch: The first three decisions are covered here — The 7 Decisions Every Investor Faces (Part 1: The Funnel)](https://www.noisecancelling.co/the-show)_ Each stage filters out something different. ### Decision 1: Where to look Idea generation — which markets, which sectors, which structural issues are worthy of your attention — is often categorised as a series of macro calls and thematic convictions. However, although a clear view of where an economy is going is the right starting point, it doesn’t tell you whether specific businesses exposed to those macro calls or themes are any good, or anything about their valuations. Neil's own approach fuses top-down and bottom-up. He has written at length about the structural undervaluation of the UK equity market, and about sectors, from UK banks to US biotech, that he believes are mispriced at the thematic level. But understanding why a theme looks interesting is the beginning, not the conclusion, of a well-thought-through investment process. On Noise Cancelling, the pieces we label with **Decision 1** cover macro forces, sector views and structural themes: the kind of thinking that opens the opportunity set before the work of narrowing it begins. ### Decision 2: Is it a good business Once a company is in scope, the question becomes whether the business itself is worth owning. Quality first, then valuation, in that order. The temptation to skip this stage and go straight to whether something is cheap can cost investors a great deal of money. A good business, in Neil's framework, has three things: 1. it generates cash reliably, 2. it has a strong enough balance sheet to absorb difficulty, 3. and it has some kind of durable competitive advantage that defends the returns it earns. Management matters too, though it is harder to measure. If he were forced to pick just three financial measures, Neil would reach for PE, debt-to-EBITDA, and return on capital employed, while stressing that even three measures give “a relatively occluded view” and that the more important and harder work is judging cyclicality, quality, and growth from there. _(Neil in the margin: A gearing gauge: net debt divided by earnings before interest, tax, depreciation and amortisation. It answers, roughly, how many years of operating profit it would take to clear the borrowings — the lower the ratio, the more shock the balance sheet can absorb.)_ _(Neil in the margin: ROCE: operating profit as a percentage of all the capital (equity plus debt) the business puts to work. Unlike the profit line, it tells you whether the company is actually any good at converting money into more money.)_ [Return on capital](https://www.noisecancelling.co/read/return-on-capital) is the measure he keeps coming back to because it captures something the profit line cannot: whether the business is any good at turning capital (and labour) into profit, and whether growth will compound its owners' wealth. A business earning 20% on capital that reinvests at the same rate is a very different corporate animal from one earning 5%, even if their current profits are identical. Going forward, the gap between these two theoretical companies widens, every year, for as long as the returns hold. _Find out why ROCE is so important:_ [Return on capital: the first number I check](https://www.noisecancelling.co/read/return-on-capital) — Profit tells you a business made money. Return on capital tells you whether it was any good at it, and whether growth will make its owners richer. Solving for **Decision 2** is arguably the hardest task in this entire process. The analytical pieces we post here will cover cyclical characteristics, cash generation, balance sheets, competitive moats, management quality, and the signals that distinguish a genuinely strong business from one that merely reports healthy profits. ### Decision 3: Is it the right price A good business at the wrong price is more than likely going to be a bad investment. Decision 3 is where quality and valuation meet, and where most of the noise in investment commentary is generated. Prices move every second the market is open, but the intrinsic value of a business typically moves very gradually up and down, and usually by far less than share price volatility suggests. Neil is pretty direct on this. In one example, he noted that following a short-term correction: > The value of the business hasn’t changed, but the price has. The discipline of Decision 3 is holding that distinction clearly, especially when market volatility makes it uncomfortable. On what should actually drive an investment decision, his answer is: > A long-term assessment of the difference between a company's valuation, or intrinsic value, and its share price. That gap, between price and value, is what makes an investment attractive, but valuation methodologies and judgements are not science. Neil has described them explicitly as "an educated, informed guess", drawing on standard analytical measures (PE ratios, EV/EBITDA, ROCE, return on sales) combined with a view about management and what’s going to happen in the future. _(Neil in the margin: Enterprise value (market cap plus net debt) over EBITDA. It values the whole business rather than just the equity, so it lets you compare firms with very different debt loads on a like-for-like basis.)_ Ultimately, what matters most is judgement about how a business will grow over the next, say, three to five years, and whether that growth is reflected in the prevailing valuation of the company. Pieces published in **Decision 3** will cover how to think about whether something is cheap or broken, how Neil reads marked-down businesses and those riding high, and what valuation methodology looks like applied to a real company. ## The portfolio: turning ideas into positions Getting the first three decisions right produces a list of attractive businesses at attractive prices (we hope!). The next two turn that list into a portfolio, which, once again, is a different problem. ### Decision 4: How much to commit Position sizing, or how much of a portfolio to put into any one position, is the next challenging step, which once again requires careful judgement – there is no science to follow here. Conviction without sizing discipline can lead to excessively risky portfolio construction. Neil is equally direct about what sizing is not. Asked whether he uses portfolio optimisation techniques, he replied that they are "long on theory but short of real-life applicability". They rely on assumptions that are impossible to verify in real life and correlate risk only with volatility, which, in a long-term strategy, is "inappropriately narrow". His own definition of risk is more useful: "the probability of permanent loss." _(Neil in the margin: The dig is at modern portfolio theory, which treats risk as the wobble in a price (standard deviation). Woodford's point: a permanent wipe-out and a temporary swing are not the same thing, yet the maths counts both as 'risk'.)_ Position sizing, for Neil, is a product of how much risk and return he judges a position to contain, combined with a clear view on how big the valuation anomaly is. Together, they help to inform the decision, but of course, each individual judgement also has to be placed in a portfolio context. When Neil explains why a position is large, or why he is adding to something that has fallen, that is a **Decision 4** moment, and the reasoning is always the same: the world is dynamic, as are financial markets, some things go well and others don’t, and differential performance often creates the requirement to think about rebalancing, adding to or removing a position, or finding a completely new opportunity that needs to be accommodated in a portfolio. ### Decision 5: How it fits together A portfolio is dynamic every day the market is open. Two businesses that both look individually attractive can sometimes pull in opposite directions, or, sometimes, correlate directionally. In other words, there aren’t any rules really. The relationships between individual stocks’ behaviours and the market change over time, as they do with each other, and so portfolios need to be monitored, as does the underlying rationale that led to the portfolio’s construction in the first place. Neil's view is that concentration around what you genuinely understand and believe in is a feature of a serious portfolio, not a weakness. Excessive diversification across everything, or across some indices as a risk-management move, can, in effect, cancel out the conviction of underlying thematic or macro views and valuation judgements and sometimes result in concentrated bets that the whole process was designed to avoid in the first place. _Related:_ [A portfolio is not a list of stocks](https://www.noisecancelling.co/read/a-portfolio-is-not-a-list-of-stocks) — Most people build a portfolio one stock at a time and never ask how the stocks behave together. That second question is the one that tends to decide whether you are diversified or merely busy. **Decision 5** produces the least writing of the seven decisions, partly because it is hard to explain without referencing a specific portfolio, and partly because a genuine view on portfolio construction requires the other six decisions to be in place first. Portfolio construction, or strategy, is normally the thing that, in broad terms, changes least frequently in this whole process but can become front and centre of an investor’s oversight when macro shifts significantly, as it does from time to time, for example, at the end of a monetary policy tightening cycle or as an economy emerges from a recessionary shock. Pieces here are periodic, often quarterly, and address the portfolio as a system rather than as a collection of individual bets. _(Neil in the margin: A stretch where the central bank is raising interest rates to cool inflation. Its end tends to mark a regime shift for markets — bond yields peak, and the relative appeal of different sectors can flip — which is why it forces a rethink of construction.)_ ## The discipline: living with the decision Decisions 6 and 7 are the ones most investors know least about before they start. They cannot be applied at the point of purchase. They come later, when the position has moved in one direction or the other, and the question is what to do next? ### Decision 6: When to change your mind Selling is the hardest decision in investing, less because the emotional mechanics are difficult (though they are) and more because the intellectual problem is genuinely subtle. The same evidence that might tell you the thesis for a position is broken can look, in the heat of a falling price, like a buying opportunity. The discipline is in distinguishing between the two. _Related:_ [When to sell: the hardest decision](https://www.noisecancelling.co/read/when-to-sell-the-hardest-decision) — Most selling is provoked by the loudest signal in the room, the share price. The decision that actually matters is quieter: has the business changed, or only its quote? Neil's framework is consistent on this: investment activity should always be guided by valuation judgements, not by price volatility. Stop losses, he argues, are "a rigid form of psychotherapy" that can trigger a sale precisely when an investor should be buying. _(Neil in the margin: Pre-set rules that automatically sell once a price drops a fixed amount. They cap losses mechanically but, as he notes, they fire on price alone — forcing a sale at the very moment the thing has become cheaper, not necessarily worse.)_ Price targets have the same problem. Neil has said he has never used them, that "price in isolation doesn't tell you anything", and that tying investment activity to price alone" ignores the underlying dynamic of what's happening to a business and its operating environment." What should drive a sell decision is a change in that underlying dynamic: a thesis that no longer holds, new evidence that the original assessment of quality or valuation was wrong, or a valuation that has risen to the point where the margin of safety has gone. The decision is about the business and its valuation, not the price. _(Neil in the margin: A Benjamin Graham idea: the gap between what you pay and what the business is worth, your cushion against being wrong. When price rises to meet value, that cushion is spent and the reason to hold has gone.)_ Pieces tagged **Decision 6** cover sell discipline, thesis breaks, and the Mistakes File: the standing post-mortem series where Neil examines positions that lost money and explains what was misjudged. ### Decision 7: How to hold your nerve The final decision is about temperament. Markets are, according to Neil, "noisy, volatile and frequently irrational". Against this backdrop, an investor's core advantage is the ability to be unmoved by frequent episodes of noisy irrationality that do not and should not change underlying judgements. Neil's answer to what guides an investor through a volatile period is consistent: > Know the fundamentals of the business, understand why it's in a portfolio and most important of all, to know what the 'right' valuation of the business is. Maintaining discipline means "resisting the urge to respond to market noise and volatility" and recognising that short-term decisions made in response to price moves "are no better than guesses." The distinction that holds all of this together is price versus value. Short-term share price movements are not information about the business. They are pieces of information about how the market’s mood is affecting the price. The investor who has done the work on Decisions 1 through 6 has a clearer basis for holding when the price falls, rather than relying on instinct. **Decision 7** is the least frequent and the most counter-cyclical. Typically, pieces written on Decision 7 are written for the moments when markets are behaving irrationally, maybe even hysterically, and often coincide with excessive fear and sometimes greed. ## The shape of the whole These seven sequential decisions are a guide to how to follow a disciplined investment process. The first three questions filter a universe of opportunities down to a list of probables, and the next two turn that list of probables into a portfolio. Answers to the fifth and sixth questions should help guide an investor through the inevitable periods when market movements make portfolio selections feel wrong. This framework is not a rigid system for everyone, because no framework can substitute for the subjective judgements that go into each decision, nor for the many different objectives investors have. However, it is a framework to help investors ask the right questions of themselves, in the right order. Treating a valuation question as a quality question, or confusing a price move with new information about a business: those are the errors the seven decisions exist to prevent. Everything on this site is about one of these decisions. The educational pieces teach the concepts on which each one rests. The analysis applies those concepts to real businesses and markets.