eToro Heloïse Greeff

Escrito por Nadav Zelver

Factos verificados por Mike Druttman

Atualizado Oct, 2025

Dr. Heloïse Greeff isn’t just another name in the eToro trading community—she’s a trailblazer. As the platform’s first female Elite Pro Popular Investor, her portfolio ranks among the most copied on eToro and has drawn the attention of over 175,000 followers.

Background and Expertise

Born and raised in South Africa, Dr. Greeff’s path into the field of finance took an unconventional route. She started out as a mechatronics engineer, later moving to the UK as a Rhodes Scholar to pursue an MBA and a PhD in machine learning at the University of Oxford.

Her interest in the stock market kicked off in 2016, shortly after completing her MBA at Oxford Saïd Business School. That’s when she joined eToro where she combined her technical background with a passion for investing.

Investment Strategy

Dr. Greeff is all about data-backed decision-making. Armed with expertise in machine learning and artificial intelligence, she applies these tools to her investment strategy and favors long-term growth over quick wins.

Her philosophy? Understand the technology before you invest in it. She looks beyond hype and focuses on industries where disruptive innovations can achieve widespread adoption.

A great example? Her interest in blockchain technology, not just for crypto but for its broader applications in various sectors.

Educational Initiatives

Dr. Greeff doesn’t just trade—she teaches. Passionate about financial literacy, she shares insights on finance, savings, and investments through her YouTube channel.

Want to understand copy trading or how eToro’s Popular Investor program works? She’s got you covered. Her "eToro Basics" series on Instagram breaks down complex concepts and answers the most common questions in a way that’s easy to grasp.

For those looking to explore the trading field with a smarter, more informed tactics, Dr. Heloïse Greeff is the expert to follow.

Media Features

Dr. Heloise Greeff’s use of AI in investment management has caught the attention of some of the biggest names in financial media. You’ll find her analysis and strategies featured in the following:

• Bloomberg
• The Economist
• This Is Money
• Business Insider
• The Times

How to Follow Greeff?

Want to stay updated on Greeff’s latest trades and insights? You can add her to your watchlist in just a few clicks. Here’s how:

1. Head over to her eToro profile.
2. Click the “+” icon next to the Copy button.
3. A list of watchlist categories will appear—select one or create your own custom watchlist.

That’s it! Now you’ll have a front-row seat to her latest trading activity and updates.

How to Copy Greeff’s Trades?

If you’re ready to mirror Greeff’s trading strategy, you’ll need an eToro account. Don’t have one? No problem—the signup process takes less than a minute.

Sign up on eToro with your username, email, and password. Complete the verification process and make an initial deposit to fund your account.

Once you have a verified account with enough funds, follow the basic process below:

1. Visit her eToro profile: etoro.com/people/rubymza
2. Click the “Copy” button—this will open a settings window.
3. Enter the amount you’d like to allocate for copying her trades.
4. Customize your copy settings (a. Set a stop-copy limit to automatically exit if the copy value drops below a specific amount. b. Check “Copy Open New Trades” to automatically replicate any future positions Greeff opens.)
5. Click “Copy” to confirm.

And you’re done! Now, any move Greeff makes will be mirrored in your portfolio. This will allow you to trade like the pros—without lifting a finger.

eToro é uma plataforma multi-ativos que oferece investimento em ações e criptoativos, bem como negociação de CFDs.

Por favor, note que os CFDs são instrumentos complexos e apresentam um alto risco de perder dinheiro rapidamente devido à alavancagem. 51% das contas de pequenos investidores perdem dinheiro quando negoceiam CFDs com este fornecedor. Deve considerar se compreende como funcionam os CFDs e se pode correr o elevado risco de perder o seu dinheiro.

O desempenho passado não é uma indicação de resultados futuros. O histórico de negociação apresentado é inferior a 5 anos completos e pode não ser suficiente como base para a decisão de investimento.

O comércio de cópias não constitui um conselho de investimento. O valor dos seus investimentos pode subir ou descer. O seu capital está em risco.

O investimento em criptoativos é altamente volátil e não regulamentado em alguns países da UE. Não há proteção do consumidor. Podem aplicar-se impostos sobre os lucros. Não invista a menos que esteja preparado para perder todo o dinheiro investido. Este é um investimento de alto risco e não deve esperar estar protegido se algo correr mal. Dedique 2 minutos para aprender mais.

eToro USA LLC não oferece CFDs e não faz nenhuma representação e não assume nenhuma responsabilidade quanto à exatidão ou integridade do conteúdo desta publicação, que foi preparada pelo nosso parceiro utilizando informações específicas de entidades não disponíveis publicamente sobre eToro.