Why the City was never built for the private investor , and what to do about it
City Was Never Built explained in plain English. The City of London was built for professionals. Understanding the structural disadvantages facing private.
The City of London was built for professionals. That is not a criticism, it is simply a description of how it works. The institutions, the rules, the rhythms and the networks that make up the financial markets were never constructed with the private investor in mind. Understanding this is not a reason to walk away, but it is an essential piece of context before you put any money to work.
The Short Version
- City Was Never Built is useful only when the story is checked against numbers, risk and time.
- The headline idea can be right while the investor outcome is still poor.
- Private investors should test evidence, incentives, liquidity and downside before acting.
- The practical answer is to use the idea as a checklist, not as a shortcut.
What The Market Story Really Says
The asymmetry runs through everything. When you call your broker and buy shares in a company, you are transacting with a market maker. That market maker knows more about the state of the order book than you do. The institutions moving large volumes of stock have access to research that is not available to the general public. The hedge funds with their proprietary screens and quant models can process information faster than any individual could manage. None of this is a conspiracy. It is simply the way a market organised around professional participants naturally takes shape.
The London Stock Exchange guide to share prices is useful background because it explains how supply, demand and trading activity feed into the price investors see.
The harm is not always intentional. Lyall is careful to draw this distinction. Some of what disadvantages the private investor is simply structural: the architecture of the market, the depth of professional expertise, the weight of institutional capital. But some of it is more deliberate. Share ramping, rumour-spreading, coordinated activity on social media designed to move a small-cap price, cold-calling schemes dressed up as investment opportunities: these are features of the market landscape that specifically target people who do not know what they are looking at.
Disclaimer: The value of investments can go down as well as up, and you may get back less than you invest. This article is for informational and educational purposes only and does not constitute financial advice. Always do your own research and consider seeking independent advice before making any investment decision.
A useful way to test city was never built is to ask what would have to be true for the idea to work. That turns a broad investing story into a small set of claims you can check.
Why Professionals See It Differently
Ian Lyall put it plainly in The Street-Smart Trader: the private investor sits at the bottom of a food chain. At the top are the investment banks, trading with advantages of scale, information and technology that dwarf anything available to the individual. Beneath them are the institutions: pension funds, insurance companies, unit trusts, all of which can move the market when they act. Then come the hedge funds, operating with leverage and intelligence-gathering that is sophisticated enough to border on uncomfortable. The private investor enters this arena armed with a share-dealing account, a newspaper and whatever they have managed to read online.
Knowing the structure matters because it changes how you make decisions. If you understand that a market maker is not your ally in a transaction but a counterparty with their own interests, you approach the spread differently. If you understand that a broker note is produced in a commercial context, you read the recommendation more sceptically. If you understand that institutional money can move a stock in ways that have nothing to do with the company’s underlying performance, you stop trying to explain every price movement as a rational signal.
The next step is to ask what could break the case. Valuation, liquidity, funding pressure, management incentives and timing can all change a sensible idea into a poor result.
Where Private Investors Get Misled
That framing might sound discouraging. It is meant to be clarifying. The gap between professional and private investor is not a secret. But it is something that financial services marketing has spent decades glossing over, because acknowledging it would complicate the sales pitch. The message from the industry has long been that the markets are open to everyone, that information is freely available, and that with the right platform and a little research, the private investor can participate on broadly equal terms. None of that is quite true.
The private investor’s best advantages are actually the ones that do not depend on competing with professionals on their own terms. You are not answerable to a quarterly reporting cycle. You do not have to worry about career risk, which is the institutional investor’s constant companion: the pressure to stay close to the index so that underperformance cannot be blamed on an individual call. You can hold a position for years without explaining yourself to anyone. You can concentrate your portfolio in a small number of ideas you understand well, rather than spreading across hundreds of names to track a benchmark. These are structural advantages, and they are real ones.
This is why Cristoniq treats the checklist as part of the investment process. It does not remove risk, but it stops the decision resting on one attractive phrase.
The Signals Worth Testing
The information advantage begins long before a company makes any formal announcement. Directors talk to advisers. Advisers talk to analysts. Analysts talk to fund managers. By the time a set of results is released to the market, the professional world has already formed a view. The private investor is often the last to know. This is not always illegal, though sometimes it is. More often it is simply the natural consequence of relationships built over years and that the individual investor cannot access.
The professional world is not going to hand you information. It is not going to slow down to let you catch up. The appropriate response is not resentment but adaptation. You cannot replicate an investment bank’s research budget or a hedge fund’s data infrastructure. You can, however, understand the market well enough to avoid the most predictable traps, and to take positions on your own terms rather than someone else’s. The City was not built for you. That does not mean you cannot find a way to operate within it sensibly.
The Risk Behind The Pattern
Technology has changed some of this. The internet means that regulatory announcements, company reports and broker notes are more accessible than they were a generation ago. But it has not levelled the playing field in any meaningful sense. High-frequency trading firms can execute orders in microseconds. Dark pools allow large institutions to trade away from public exchanges without moving the price against themselves. The individual buyer, sitting at home clicking through a retail platform, is not competing in the same race.
This post is drawn from The Street-Smart Trader by Ian Lyall. Republished with permission.
How To Keep Your Judgement Clean
Then there is the question of scale. When a fund manager makes a decision, it is a considered act backed by research, risk management and compliance infrastructure. When an individual investor makes a decision, it is typically based on less information, less processing power and fewer resources to stress-test their own thinking. This does not make the individual incapable of making good investments. It does mean they need to be honest about the conditions they are operating in.
Street Smart is a series drawn from first-hand experience of the City of London, updated as each new chapter arrives.
A Worked Example
Imagine a reader is looking at city was never built and trying to decide whether it matters in practice. The first mistake would be to accept the label without checking the details behind it.
A better approach is to list the claim, the evidence, the cost and the downside. If any one of those is unclear, the decision needs more work before it deserves confidence.
That small pause changes the whole exercise. Instead of reacting to a headline, the reader is testing whether the idea survives contact with real constraints.
What This Means For You
The useful point is not to memorise every detail of city was never built. It is to know which questions make the topic safer to use.
Start with the plain-English version, then compare it with the evidence. The related Cristoniq guides on Dark pools, HFT and private investors and Market makers and your trades are good next checks.
If the idea still makes sense after that, you have a better basis for action. If it only works when the awkward details are ignored, that is the answer.
In Plain English
City Was Never Built is not a magic phrase. It is a practical idea that needs context before it becomes useful.
The simple rule is to ask what the term means, what problem it solves, and what new risk it creates.
When those answers are clear, the topic becomes easier to judge. When they are vague, slow down.
This article is for general financial education only. It is not financial advice or personal investment advice. Investments can fall as well as rise, and you may get back less than you invest.
This post is adapted from The Street Smart Trader. Used with permission.