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Best technology stocks: how to choose them with a real method

Updated June 17, 2026 · DeepTicker

Hunting for the best technology stocks usually starts with a list of buzzy names and ends with buying high whatever has already run up. This guide proposes the opposite: learning how to choose technology stocks with the same rigor that professional funds use, explained simply. You will see what to look for to tell a quality technology company apart from a pretty story with no numbers behind it, which metrics truly matter, how to know whether a stock is expensive or cheap today, and how to filter thousands of companies with data instead of headlines. This is not a buy recommendation: it is educational information so that you decide for yourself, with a method.

The technology sector is not one single thing. Under the "tech" label live very different businesses: software (operating systems, enterprise applications, cybersecurity), semiconductors and their equipment, hardware and devices, internet services and platforms, payments and infrastructure fintech, and cloud computing. Each subsector makes money differently and has its own economics. That is why, before talking about investing in technology, it pays to understand what kind of company we are dealing with: you do not value a subscription software company the same way you value a capital-intensive chipmaker.

What makes good technology special is the combination of high margins and the ability to scale. A piece of software is built once and sold a million times at almost zero marginal cost; that explains gross margins of 70-90% that would be impossible in a traditional industry. On top of this come two competitive advantages common in the sector: the network effect (the more people use the platform, the more valuable it becomes) and switching costs (a company with all its accounting or its cloud at one provider does not leave for a discount). These advantages are what is known as a moat, the ditch that protects future profits from the competition.

The flip side is that technology ages fast. Today's leader can be irrelevant within a decade if a new architecture emerges, and many companies trade at prices that discount years of perfect growth. That is the real danger for the individual investor: it is not that the company is bad, it is that the price already takes for granted a bright future, and any stumble is punished with 30-50% drops. That is why picking well in technology is not about finding the fastest-growing company, but about separating three different questions: is the company good? is it expensive today? and is its advantage sustainable?

DeepTicker tackles those three questions with widely recognized fundamental-analysis methods, made simple and with every number explained so that you learn by using them. Quality is summed up in the DeepTicker Score, an analysis of quality and competitive advantage (moat); price is judged with a discounted cash flow valuation (Reverse DCF) on the stock screener; and the franchise is tested with the analysis of quality and competitive advantage over sustainable value. Throughout this guide you will see how each one is calculated with concrete examples.

What to look at to choose the best technology stocks

The first thing is not the share price, but the business. Ask yourself how the company makes money and whether that money is recurring: a subscription software company that bills every month is very different from one that sells one-off licenses or single-use hardware. Look for recurring revenue, a customer base that does not leave (low churn rate) and, above all, a competitive advantage that explains why no one will copy the business tomorrow. That advantage, the moat, can come from the network effect, from switching costs, from a dominant brand or from a scale that lowers its costs.

The second filter is return on capital. An excellent technology company turns each dollar invested into a lot of profit: that is why it pays to look at ROIC (return on invested capital) and check that it stays high and stable over years, not just in one good quarter. The central idea of quality analysis is exactly that: a company with a moat and a ROIC sustainably above its cost of capital is creating real value. At DeepTicker, that quality reading is condensed in the DeepTicker Score, a 0-to-100 grade that combines five dimensions (Valuation, Growth, Track record, Profitability and Solvency) compared against its own sector, because a P/E of 25 does not mean the same in software as in hardware.

The metrics that matter most in technology

In technology, some metrics tell the truth better than accounting profit. The gross margin tells you how much the product is really worth: above 70% usually signals software or services with pricing power. The growth of recurring revenue measures whether the business is expanding in a healthy way, and free cash flow generation reveals whether that growth pays for itself or constantly burns money. Be wary of companies that grow a lot but never generate cash: the market wants them while there is euphoria and abandons them as soon as the cost of money rises.

It also matters how shares are handed out: many tech companies pay their employees with stock-based compensation, which dilutes the shareholder and flatters profit if it is not accounted for properly. To judge the quality of the fundamentals it pays to look at profit adjusted for that dilution and at the balance sheet (net debt, cash). DeepTicker shows you these figures already calculated in its stock fact sheets and, instead of giving you a black box, explains what each number means and how it compares with the rest of the sector, so that the more you analyze, the more you learn to read them on your own.

Technology: quality versus price (and how to know if it is expensive)

A company can be magnificent and still be a bad investment if you pay too much for it. This is where the valuation question comes in, and the method DeepTicker uses is the discounted cash flow valuation (Reverse DCF). Instead of inventing a target price, it turns the calculation around: it starts from the current price and deduces what growth and what margin the market is discounting. So you do not have to guess the future; you only have to judge whether the demands of the price are credible.

A real example from the system itself makes it clear: a company trades at $372 and today grows around 12% a year; yet that price is only justified if the company grows at 18% a year for ten years and lifts its cash margin from 20% to 32%. Growth is not projected flat, but rather moderates year by year down toward 2.5% (multi-phase model), and is discounted with the real cost of capital of its industry (the WACC for software is around 9.5%, not a generic 8.5%; using the real one changes the estimated value by 15-30%). The result translates into a clear verdict, Bargain, Reasonable, Demanding, Expensive or Priced-in bubble, so that you see at a glance what the market is taking for granted. And as a complement, the analysis of quality and competitive advantage adds a safety rule: if the implied growth equals or exceeds the cost of capital (G >= R), the price is mathematically unsustainable, a "discounted miracle".

Risks of the technology sector you should know

The first risk is disruption: the very technology that made a company big can become obsolete. A platform shift, a new standard or a rival's innovation can erode a business that looked untouchable. That is why the moat matters so much: without a durable advantage, high margins attract competition and deflate. The second risk is valuation: because expectations are so high, corrections are brutal when growth disappoints, even if the company is still good.

There are also macro and regulatory risks. Growth tech companies are sensitive to interest rates: when money gets more expensive, the market punishes companies whose value depends on distant profits. And the big platforms face regulatory pressure (competition, privacy, antitrust) that can limit their business. For the individual investor, the lesson is not to avoid the sector, but to diversify and not concentrate everything in a single fashionable thesis. DeepTicker helps you see it coolly: the Solvency dimension of the DeepTicker Score and the valuation verdict warn you when a company is indebted or expensive before the market does.

How to find the best technology stocks with a screener

There are thousands of listed technology companies and reading them one by one is impossible. That is what a screener (filter) is for: you define some criteria and the tool returns only the companies that meet them. The DeepTicker stock screener offers more than 140 filters and ready-made strategy presets (such as Graham or Magic Formula), so you can ask, for example, for technology companies with good fundamentals: high gross margin, high and sustained ROIC, reasonable revenue growth and a valuation verdict that is not "Priced-in bubble".

The key to good filtering is combining quality and price at the same time. It is not enough to look for undervalued technology stocks (sometimes they are cheap for a good reason), nor to keep only the ones with the best DeepTicker Score (they can be wildly expensive). The powerful move is to cross both things: companies with a high DeepTicker Score and a Reverse DCF that does not demand miracles. Then you open the fact sheet of each candidate, read why it has that grade and what growth its price discounts, and you decide. That way the screener does not give you a shopping list: it gives you a short list to study, which is exactly what an investor with a method needs.

Choosing well in technology is not about guessing the next fad, but about separating the quality of the company from the price you pay for it, with data and not headlines. DeepTicker puts serious fundamental analysis within your reach, the quality DeepTicker Score and the valuation Reverse DCF, in a simple way and with every number explained, so that you learn while you analyze. Start by filtering the sector with the stock screener: quality and price on the same screen, no spreadsheets. Educational information, not financial advice.

Frequently asked questions

What are the best technology stocks to invest in?

There is no closed list valid for everyone: it depends on your profile, your horizon and, above all, the price they trade at today. Instead of copying names, learn to identify companies with a moat, high ROIC and a valuation that does not demand miracles. This is educational information, not financial advice.

How do I choose technology stocks if I do not know finance?

Start by understanding the business (how it makes money and whether revenue is recurring) and lean on tools that explain the numbers. The DeepTicker Score sums up quality in a grade and the Reverse DCF tells you what growth the price discounts, both with their explanation. The more you use them, the more you learn to read them on your own.

What should I look at in a quality technology stock?

At the gross margin (pricing power), the high and stable ROIC (return on capital), the free cash flow (that growth pays for itself) and the competitive advantage that protects it. And at the balance sheet: little debt and enough cash. These are the dimensions the DeepTicker Score sums up against its sector.

How do I know if a technology stock is expensive or cheap?

With a Reverse DCF: instead of calculating a target price, you deduce what growth and what margin the current price is discounting and judge whether you believe it. DeepTicker translates it into a clear verdict, Bargain, Reasonable, Demanding, Expensive or Priced-in bubble, using the real cost of capital of the sector.

How can I find undervalued technology stocks?

Use a screener to filter by valuation and then confirm with the fact sheet. Careful: "cheap" is not always a good opportunity; sometimes the low price reflects a real problem. Cross attractive valuation with high quality (DeepTicker Score) to separate bargains from value traps.

Is it a good idea to invest in technology right now?

The sector has high margins and growth, but also demanding valuations and sensitivity to interest rates. The decision depends on each company and its price, not on the sector as a block. Diversify, avoid concentrating in fads and analyze case by case. This is educational information, not a recommendation.

Which metrics are the most important in technology stocks?

Gross margin, recurring revenue growth, free cash flow generation, ROIC and debt level. Also watch dilution from stock-based compensation, which inflates apparent profit. DeepTicker shows you these figures already calculated and compared with the sector in its fact sheets.

Can I analyze technology stocks for free on DeepTicker?

Yes. The Contest and My Portfolio are free forever, and you get a 14-day trial with no card to use the screener with all the filters, the DeepTicker Score and the Reverse DCF. That way you try the method before deciding anything.

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Filter this sector by quality and valuation in the stock screener, see how the DeepTicker Score rates business quality, or brush up on the key concepts in the glossary.

Educational content by DeepTicker. This is not financial advice, nor a recommendation to buy or sell. Investing carries a risk of loss.