Jack started investing at 18 with a small Bitcoin purchase before adding stocks into the mix. He later grew his portfolio enough to cash out and start his own business. We asked for his story.

Occupation: Founder, Vysionary

Location: Sydney

Investment approach: Medium-term investor

Let's start from the beginning: what got you into investing?

I blindly put $250 into bitcoin in 2017 when I was 18. But for the stock market it was a combination of a couple of things.

I read the book Maximum Achievement by Brian Tracy and it opened my eyes to the fact there were more opportunities out there than just a job, and that led me to investing. Also my grandfather (we call him Puppa) had a lot of his money invested and a chat with him solidified that I should start.

What were your first investments?

Ha! I thought the cannabis industry was about to take off with legalisation and wanted to invest in Dan Bilzerian’s Marijuana company, but it was private.

So, my first ever stock was a company called Cronos Group ($CRON), who are engaged in cannabis research and product development. My second investment was a random Florida based Insurance company.

My first ‘smart’ investments were Disney ($DIS) and the Vanguard total stock market index ($VTI).

Describe your investing style

I would look for companies that had huge potential over the next 2-5 year time frame. 

I’ve always been a long term investor, but favour businesses with a super exciting outlook in the medium term. I would always dollar-cost average into positions.

What stocks or ETFs have been your biggest winners?

In no particular order…

  • Palantir ($PLTR). I invested $10K over about a month in early 2021, with an average cost of approximately US$24. I sold everything in May 2025, when I moved to Sydney to start Vysionary, at an average price of around US$90. This turned $10K into approximately $33K. The share price has doubled since I sold – it’ll either be the smartest or dumbest decision I’ve ever made.

  • Tesla ($TSLA). I turned approximately $1K into around $8K the first time I invested, between 2018 and 2020. The second time was more like a 40% gain from what I can remember.

  • Meta ($META). I turned approximately $1.6K into around $5K.

  • Nordstrom, a now delisted stock. I turned $3K into over $6K.

Did you always plan to use your investments to start a business?

No. Initially, the plan was to just consistently invest and grow my portfolio over decades, with the goal of eventually living off dividends. I was obsessed with passive income when I was 18!

I sold everything in May 2025 to fund Vysionary and all of my money is tied up in the business for now.

What research do you do before buying a stock?

To be honest, most of the time when I found a company, I would watch as many YouTube videos as possible of different people analysing the stock and get as many opinions as possible from people who have already done the deep dives on the numbers.

I would ensure I understood exactly what they sell, and the likelihood of that stock’s market cap reaching or exceeding that of some of their bigger competitors. I would also always watch interviews of the founder – that tells you a lot.

How did you first react when you saw one of your investments go down?

It definitely makes your stomach drop the first couple of times. But after a while, you realise this is just part of the game and short term movements mean nothing, mostly.

You have to try to stop yourself from checking your portfolio every day. When a stock does dip, try to understand whether it’s because the entire market has dipped or if it’s something specific to the company.

Market shifts happen all the time and mostly shouldn’t change your opinion of the stock you hold. It just presents an opportunity to increase your position at a cheaper price!

What advice would you give your younger self before making your first trade?

Take bigger bets. Focus on making money first, then invest. If you hit a 100% - 300% winner but you only invested $500, it doesn’t mean much. Whereas if that happens with $10k, you’ve just made half the average yearly salary. 

Do more research. Invest in a smaller number of companies you truly believe in and ensure you have a goal sale price before you start buying.

How does it feel to be an investor?

It feels powerful. Knowing you own a piece of some of the biggest companies in the world and your net worth is rising with their company valuation, it’s awesome. Plus, knowing you’re making money from your own good judgement is an incredible feeling.

The personal views in this article do not reflect the views of Stake and do not constitute financial advice, nor a recommendation to invest in the securities listed. Past performance is not a reliable indicator of future performance. As always, do your own research and consider seeking financial, legal and taxation advice before investing.


Subscribe

By subscribing, you agree to our Privacy Policy.

Footer


Bringing Wall St to NZ since 2020

Sydney, Australia

Subscribe to our newsletter

By subscribing, you agree to our Privacy Policy.



Get the app

Scan QR code to download the app

Stakeshop Pty Ltd is registered as an overseas company in New Zealand (NZBN: 9429047452152), and is registered as a Financial Service Provider under the Financial Service Providers (Registration and Dispute Resolution) Act 2008 (No. FSP774414). We hold a full licence issued by the Financial Markets Authority to provide a financial advice service under the Financial Markets Conduct Act 2013. However, the content on this website has not been prepared to take into account any of your individual objectives, financial situation or needs. To the extent you require further information about the relevant New Zealand legislation that may apply, or require specific advice, please contact your legal and/or financial adviser (as appropriate). The information on our website or our mobile application is not intended to be an inducement, offer or solicitation to anyone in any jurisdiction in which Stake is not regulated or able to market its services. At Stake, we’re focused on giving you a better investing experience but we don’t take into account your personal objectives, circumstances or financial needs. Any advice is of a general nature only. As investments carry risk, before making any investment decision, please consider if it’s right for you and seek appropriate taxation and legal advice. Please view our Terms & Conditions, Privacy Policy, Financial Advice Disclosure and Disclaimers before deciding to use or invest on Stake. By using the Stake website or service in any way, you agree to our Privacy Policy and Terms & Conditions All financial products involve risk and you should ensure you understand the risks involved as certain financial products may not be suitable to everyone. Past performance of any product described on this website is not a reliable indication of future performance. Stake is a registered trademark under class 36 (New Zealand).

Copyright © 2026 Stake. All rights reserved.