About aktienanalyse.ai: Who We Are and How the AI Analysis Is Built

If you let a tool inform your investment decisions, even partially, you should know who runs it, how it works and where its limits are. This page answers exactly that – without marketing fog.

What aktienanalyse.ai Is

aktienanalyse.ai is a focused AI analysis tool, online since 2026 and run by Daniel Herzog. It is not a finance portal, not a news ticker, not a forum – it is a single product built to do one thing well: you enter a stock, and the AI condenses the company’s fundamentals into a structured analysis report. That narrow focus is deliberate. Instead of maintaining twenty half-finished features, all the energy goes into the quality of the analysis itself – and into the knowledge hub, which gives you the toolkit you need to put the results into context.

How an Analysis Is Built

The foundation is a database of roughly 1,900 stocks with about 40 fundamental metrics each: valuation multiples, growth rates, margins, returns on capital, leverage ratios and more. If you want to know what any individual metric means, you can look it up at any time in the glossary.

On this basis, the AI writes the actual report. It doesn’t judge the metrics in isolation but in context – a high P/E reads very differently for a fast-growing software company than for a utility. The result always follows the same structure:

  • Score (0–10): a condensed overall assessment of fundamental quality and valuation.
  • Fair value range: a band for what the stock could be worth based on the data – deliberately not a single precise number.
  • Verdict: the AI’s conclusion in one sentence, clearly labeled as an assessment.
  • Bull and bear case: what speaks for the stock and what speaks against it – both sides, always.
  • Scenarios: how things could play out if the key assumptions hold – or if they don’t.

The Pro analysis additionally uses extended reasoning: the AI gets substantially more compute time to think through relationships in depth, hunt for contradictions in the data and work out the scenarios in more detail. The principle stays the same; the analytical depth increases.

Our Principles

An analysis tool lives on the trust of its users. That is why five rules apply that are not up for negotiation:

  • No investment advice. Every report is an information basis, not a recommendation to buy or sell. The decision is yours – informed by your goals, your time horizon and your risk tolerance, none of which any AI knows.
  • No promises of returns. Nobody can predict share prices, and no AI can either. Anyone who promises you otherwise is selling you something.
  • Transparency about the limits of AI. AI analysis is strong at condensing many metrics, but it knows neither the future nor the management team personally. We have written down exactly where the strengths and weaknesses lie in our guide on AI stock analysis – including the uncomfortable parts.
  • A range instead of false precision. A fair value of “exactly $187.43” suggests an accuracy that no valuation method can deliver. That is why we always state a range.
  • A clear line between information and recommendation. Metrics and facts are recognizable as such, and so are the AI’s assessments. Nothing is blended together, and no interpretation is sold as objective truth.

What an Analysis Costs – and Why

The compact analysis costs €2, the Pro analysis with extended reasoning €10, and the in-depth expert PDF report €50. If you analyze regularly, the subscriptions are the better deal: Compact for €9.90 and Pro for €49 per month, each including 10 analyses.

Why charge money at all? Every analysis causes real compute costs, and the Pro version with extended reasoning considerably higher ones. The prices cover those costs and the operation of the platform – there is no bigger business model behind it. The upside for you: we don’t have to sell you anything else. No broker commissions, no paid stock promotions, no interest in making you trade as often as possible.

Contact

The person behind aktienanalyse.ai is Daniel Herzog. If you have questions about the product, spot an error or want to share feedback, we are glad to hear from you – in our experience, the critical messages are the most valuable ones.

Daniel Herzog
c/o POSTFLEX PFX-384-519
Emsdettener Straße 10
48268 Greven, Germany
Email: info@aktienanalyse.ai

You can find all legally required information in the legal notice.