Chances are you are not a billionaire, and chances are you will not become a billionaire.
But you can ensure your great-great-grandchildren are.
We’ll call this the Billion-Dollar Family Portfolio.
Let’s describe it and how to do it.
Starting with $100,000, it’s possible to build a $1 Billion Dollar Family Portfolio
It might seem like an impossible goal, but with discipline and the power of time, it can be achieved over multiple generations. Assuming a 9% annual return (below the stock market’s historical average) this ambitious target can become a reality by maximizing time and reinvesting returns. Let’s break down how you can create a lasting financial legacy for your family.
The Power of Time
Let’s use the sage ideas of Warren Buffett, “Time is the friend of a wonderful company and the enemy of a bad one.” A growth portfolio can be thought of similarly, a well-designed portfolio can grow to become something of wonder given enough time.
Compound interest is one of the most powerful tools in wealth creation. By reinvesting your returns year after year (not spending it), you create a snowball effect where your money starts to generate more money on its own. The key to growing a $100,000 portfolio into $1 billion is to give your investments enough time to grow through compounding.
At a 9% annual return, your portfolio will double approximately every 8 years. Let’s see how your $100,000 would grow over time:
- After 8 years: $100,000 becomes $200,000
- After 16 years: $200,000 becomes $400,000
- After 24 years: $400,000 becomes $800,000 (8x original investment)
- After 32 years: $800,000 becomes $1.6 million
- After 40 years: $1.6 million becomes $3.2 million
- After 48 years: $3.2 million becomes $6.4 million
- After 56 years: $6.4 million becomes $12.8 million (128x original investment)
- After 64 years: $12.8 million becomes $25.6 million
- After 72 years: $25.6 million becomes $51.2 million
- After 80 years: $51.2 million becomes $102.4 million
- After 88 years: $102.4 million becomes $204.8 million
- After 96 years: $204.8 million becomes $409.6 million
- After 104 years: $409.6 million becomes $819.2 million (8,192x original investment)
After just over a century—potentially spanning four generations—the portfolio would approach $1 billion. While this is a long journey, it illustrates the power of compound interest and disciplined investing over time.
You’ll notice after the first 50 years it doesn’t seem like the portfolio will get anywhere near the $1 billion mark, however it’s the second 50 years where the “magic” happens. This is where the power of time really starts to have an unbelievable effect on the dollar value of the portfolio.
Creating a Multi-Generational Legacy
Building a billion-dollar portfolio requires more than just time and returns, it requires passing on sound financial principles to future generations. Over the course of 3-4 generations, the family wealth could grow exponentially, providing financial security for future heirs.
Consider the example of the Rothschild family, who amassed significant wealth in the 18th and 19th centuries…and still continues to this day. Some estimates have the vast family’s wealth approaching a trillion dollars. By employing a long-term strategy and ensuring that future generations followed similar investment principles, they were able to sustain and grow their wealth. Today, the Rothschilds remain one of the wealthiest families in the world, thanks to the power of multi-generational investing.
Doing What Most Won’t Do
Most people are drawn to short-term gains and quick wins, which is why building a $1 billion portfolio is hard and requires the discipline to avoid instant gratification. Warren Buffett famously said, “The stock market is a device for transferring money from the impatient to the patient.” Those who are patient, disciplined, and willing to stay the course reap the greatest rewards.
The Biggest Challenge
The difficulty lies in maintaining this discipline through difficult market cycles over generations. Tough times lie ahead, they always do.
You can be virtually certain that over the next 100 years there will be many panics, wars, and countless scary times that will need to be endured to build the Billion Dollar Family Portfolio. Think about building this portfolio in 1900 and what happened over the next 100 years: 2 world wars, a great depression, countless recessions, stagflation, many smaller wars, a presidential assassination, and several government shutdowns. The key to building long-term generational, life-changing wealth is sticking to a consistent investment strategy over many decades, even when the vast majority will be tempted to deviate.
How To
- Invest in growth assets and diversify: The sooner you start, the sooner you can get the power of time on your side. By starting with $100,000 and consistently reinvesting your returns, you allow compound interest to work its magic. While an 8%-10% return is the goal, it’s important to diversify across various stock market sectors/indexes. It’s also important to avoid asset classes that don’t have the ability to grow. Understand where long-term growth can occur, avoid the others.
- Educate the Next Generation: To create a lasting legacy, it’s essential to teach future generations the principles of disciplined investing, compounding, and long-term wealth-building.
- Create a Trust: That will hold the Billion Dollar Portfolio with strict guidelines and procedures to ensure that future generations stay the course. A well-designed trust is imperative to the success of the plan.
Achieving a $1 billion portfolio from $100,000 requires time, patience, and discipline, but it’s possible to achieve across a few generations. By ignoring the noise, focusing on a long-term growth portfolio, and passing down sound financial principles, you can build a lasting legacy that ensures your family’s financial security for generations to come. While the journey may be long, the results will speak for themselves.
-Paul R. Rossi, CFA
P.S. Some interesting facts about the starting value. If you start with $10,000 instead of $100,000, factor that it will take an additional 25 years or so to get to a billion dollars. What if you start with $1 million dollars? It will take 20 years less, so the Billion Dollar Family Portfolio would be achieved in about 80 years.
*The statistics show that 0.00022% of Americans are billionaires.