Wall St. Nerd Take your financial future Into [your own hands!]

The key to your financial independence is you - I provide the necessary knowledge.

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What's Wall St. Nerd?

You can also become wealthy. I'll show you how. With me, you will learn how to start investing money and find best investment apporach that suits you. How to read financial statements, buy stocks, and find good companies to invest in. Money means freedom if you know how to handle it.

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The true way of stock investing

"All intelligent investing is value investing - acquiring more that you are paying for. You must value the business in order to value the stock." - Charlie Munger, Vize President of Berkshire Hathaway

New? Start Here -

Then familiarize yourself with my content first. If you have any questions, feel free to contact me. I always look forward to an informative exchange with my audience.

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I'm [Alexander Kelm]

Serial entrepreneur, value investor and angel investor. Founder of Wall St. Nerd. Join me here on wallstnerd.com to learn how to read financial statements, find healthy companies, and invest your money wisely.

Wall St. Nerd

I will help with...

Business models

Businesses around the world have different combinations of things in each component, creating different types of business models. Understanding business models is simple, but not easy. But don't worry, you will find your own Circle of Competence and from it, you will be able to filter many companies that you understand very well. You'll learn what kind of business model suits you and what you should best invest in.

Business models


Everyone knows, investing can be a powerful way to build wealth and achieve true financial freedom. But, because each person's journey is different, knowing the first steps to take can be challenging. You'll learn when it is better to invest in stocks or in startups, and also how to find good investments.



Lack of knowledge is often not the issue. Here you will learn how to overcome your psychological hurdles with routines and standardized approaches and thus become more successful and sustainable in your actions.



There's a ton of software tools out there. Choosing the right ones for your investing approach can change the game.

Over the years, I’ve worked hard testing dozens of investing tools to find the ones that can be real game-changers for your investing success. Here are the critical few I believe in so much that I use them my selves.


Alexander can explain perfectly. I didn’t really have a clue about the whole topic before reading, but now I feel like an expert who has known for years!

Lasse K. 

Startup founder

I find it very amazing that Alexander is also so open about the mistakes he has made. Unfortunately, you rarely see something like that in the financial world. He is right that you should learn from your own mistakes.

Paula P.

Content creator

Interesting and well-prepared content. I like the way topics are described. Great work – thank you and looking forward!

Andy K.


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