Guide
How do you start investing in the stock market from scratch and with little money?
Updated June 27, 2026 · DeepTicker
Learning how to start investing in the stock market does not require being a finance expert or having a lot of money: it requires a clear method and the discipline to follow it. This guide is designed so you start from scratch and with little money, understanding what you buy when you buy a stock, how to tell whether a company is a good one and whether its price is reasonable, and which mistakes will cost you money at the start. We are going to give you a simple, step-by-step system, and teach you to lean on a rigorous yet simple method of fundamental analysis, but translated into something anyone can apply in their first trade.
Before putting in a single euro it is worth understanding what investing really is. Investing in the stock market means buying small stakes (shares) in real companies that produce, sell and, hopefully, make money year after year. You are not betting on a number that goes up or down on a screen: you are buying a piece of a business. When you see it that way, the question stops being "will it go up tomorrow?" and becomes "is this a good business and am I paying a sensible price for it?". That second question is what separates whoever invests from whoever speculates, and it is the one this guide will teach you to answer.
Starting with little money is not a disadvantage, it is a hidden advantage: it lets you make your first mistakes when those mistakes are cheap. With most modern brokers you can begin with €50, €100 or €200 and buy even fractions of a share, so capital is no longer the barrier. The real barrier is the lack of judgment: buying on a video's recommendation, on a hunch or because "everyone is buying it". That is why here we are not going to tell you what to buy; we are going to give you the framework so you decide for yourself, soundly.
That framework rests on three questions that fundamental analysis has been asking for decades. The first, is the company a good one?, looks at the quality of the business (profitability, debt, track record) — it is quality and competitive advantage (moat) analysis. The second, is it expensive or cheap today?, looks at price versus value — discounted cash flow valuation (Reverse DCF). The third, is its advantage sustainable?, looks at whether the company has a defensible franchise. DeepTicker takes those three frameworks and turns them into scores and verdicts you understand at a glance.
What is important for you as a beginner is this: you do not have to master finance to start, but you do have to start with a method that forces you to look at what matters. The more you use a tool that shows you how each number is calculated, the more you will learn without realizing it. That is the underlying idea of this whole guide: start today, small, with judgment, and improve trade by trade.
Step by step
- 1
Put your finances in order before investing
Before starting to invest make sure you have an emergency cushion (3-6 months of expenses) and no expensive debt outstanding, such as credit card debt. Invest only money you will not need in the next 3-5 years, because the stock market rises and falls in the short term and you do not want to be forced to sell at a bad moment. Define how much you can contribute per month without it hurting. This boring step is the one that avoids most beginner catastrophes.
- 2
Define your goal and your horizon
Decide what you are investing for and over what time: saving for retirement 25 years away is not the same as for a home down payment 4 years away. The longer your horizon, the more risk (equities) you can take on because you have time to recover from falls. Write your goal in one sentence. Being clear about the destination will help you not sell in panic the first time you see red numbers, which is the mistake that destroys the most return.
- 3
Open an account with a reliable broker
To invest you need a broker: the account through which you buy and sell in the market. Choose one that is regulated, with low fees and access to the markets that interest you (the US and Europe at a minimum). Pay attention to the per-trade fees, the custody fees and the currency exchange if you buy in dollars. To start with little money you want a broker that allows fractions of a share and small contributions, so as not to eat into your return on fees.
- 4
Decide what you invest in: index funds, ETFs or stocks
If you want the simplest thing, an index fund or ETF that replicates a broad index (such as the world or the S&P 500) gives you hundreds of companies in a single purchase and a lot of diversification with little effort. If you want to choose specific companies, individual stocks give you more control and more learning, but they require analyzing each business. Many beginners do a mix: an indexed base and a small part in stocks they study thoroughly. There is no single correct answer; it depends on how much time you want to dedicate to it.
- 5
Learn to judge whether a company is a good one
If you are going to buy individual stocks, do not look only at the price: look at the quality of the business. Does it make money consistently? Does it have little debt? Is its profitability high and sustained over time? This is where DeepTicker's DeepScore saves you hours: it summarizes quality in a score from 0 to 100 across five dimensions (Value, Growth, Track record, Profitability and Solvency), compared with its sector. This way, at a glance, you know whether you are looking at an Elite, Solid or Fragile company before looking at anything else.
- 6
Check whether the price is reasonable
An excellent company at an absurd price can be a bad investment. That is why, before buying, ask is it expensive or cheap today?. Instead of inventing a target price, DeepTicker's Reverse DCF tells you what growth and what margin the current price is taking for granted, and you judge whether you believe it. You will see a clear verdict —Bargain, Reasonable, Demanding, Expensive or Priced-in bubble— that tells you at a glance how much future perfection you are already paying for today.
- 7
Start small, diversify and be consistent
Make your first purchase with a small amount and do not put it all into a single company: spread it out so as not to depend on a single hit. The most powerful tool you have as a beginner is not analysis, it is time and consistency: contributing a fixed amount each month (what is called averaging) smooths out the ups and downs and takes away the pressure of "timing the moment". Keep a record of your trades and review each decision: that way you turn each purchase into a lesson.
How much money do I need to start investing in the stock market?
The short answer is much less than you think. Today you can start investing in the stock market with €50 or €100 thanks to low-fee brokers and to fractions of shares, which let you buy, for example, 0.1 shares of an expensive company instead of having to pay for the whole share. What truly matters at the start is not the amount, but the habit: contributing a little but regularly builds more wealth over the long term than waiting to "have enough" to start all at once.
It does pay to have a rule about fees: if you pay €1 to trade and you buy €20, you are losing 5% on entry, which destroys the return. That is why, with little money, it pays to make somewhat more spaced-out (monthly, for example) and grouped purchases, and to choose a cheap broker. Starting small does not mean starting without judgment: the same analysis of quality and price applies whether you invest €100 or €100,000, and learning it with small amounts is the cheapest way to educate yourself as an investor.
Typical mistakes when starting to invest from scratch
Mistake number one is buying on emotion: because a stock is trendy, because it has risen a lot (fear of missing out) or because someone recommended it without you understanding the business. The second is panic-selling on the first fall, turning a temporary loss into a real loss. The third is not diversifying: putting all your savings into a single company or sector. And the fourth, very quiet one, is overpaying for a good company without checking what very high expectations its price already prices in.
Almost all of these mistakes have the same root: deciding without a method. The way to avoid them is to have a process that forces you to always answer the same questions before buying —is it good?, is it at a good price?, do I understand the business?— and to record why you bought each thing. DeepTicker is designed for exactly that: it gives you the quality score, the valuation verdict and an explanation of each number, so you do not buy blindly and, above all, you learn from each decision. Since every figure comes explained, there are no black boxes: you see how the result is reached and why.
Index funds, stocks or ETFs: where to start investing?
For many beginners, the best way to start is an indexed base: a fund or ETF that replicates a broad index gives you instant diversification, low costs and does not force you to analyze company by company. It is the "autopilot" option and it is perfectly respectable: with periodic contributions and patience, it has historically worked very well for the long-term investor who does not want to complicate things.
Individual stocks are the next step if you want to really learn and seek higher returns. They require studying each business, but they are also where you learn the most and where an analysis tool makes the difference. A very sensible middle path is to combine both: most of your money in a calm indexed base and a smaller portion in specific companies you analyze carefully using the DeepTicker Score and the valuation. This way you diversify, sleep soundly and, at the same time, train as an investor with the active part of your portfolio.
Starting to invest from scratch and with little money is, above all, a matter of method and consistency. With a safety cushion, a cheap broker, diversification and the discipline of always looking at quality and price before buying, you have 90% of the work done. DeepTicker accompanies you on that path by translating fundamental analysis into simple scores and verdicts, with every number explained so you learn by using it. Start today, small, with judgment.
Frequently asked questions
Can I start investing in the stock market with €100?
Yes. Many brokers let you start with small amounts and buy fractions of a share, so €100 is enough to take your first steps. The important thing is to choose a broker with low fees so they do not eat into your return and to contribute regularly.
Is it better to start with index funds or with stocks?
If you want simplicity and diversification with little effort, index funds or ETFs are a great starting point. If you want to learn and choose specific companies, individual stocks give you more control but require analyzing each business. Many beginners combine both.
How do I know if a stock is expensive or cheap?
Instead of relying on a target price, look at what expectations the current price prices in. DeepTicker's Reverse DCF tells you what future growth and what margin the market is taking for granted and gives you a verdict (Bargain, Reasonable, Demanding, Expensive or Priced-in bubble) so you judge for yourself.
How much money should I invest each month?
What you can contribute sustainably without touching your emergency cushion or going into debt. More important than the amount is consistency: contributing a fixed figure each month smooths out the market's ups and downs and builds wealth over the long term.
Do I need to know finance to start investing?
Not to start, but you do need a method that forces you to look at what matters: the quality of the business and whether its price is reasonable. Tools like DeepTicker summarize that in simple scores and verdicts and explain each number, so you learn finance while you invest.
What is the first thing I should do before investing?
Put your finances in order: have an emergency cushion of 3 to 6 months, eliminate expensive debt and make sure you invest only money you will not need in the coming years. That step prevents you from having to sell at the worst moment.
Educational content by DeepTicker. This is not financial advice or a recommendation to buy or sell. Investing involves risk of loss.
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