He Had $100,000, Three Investments, and One Year to Become a Millionaire
March 16, 2020.
Wall Street was in panic. Businesses were shutting down. Stock prices were collapsing, and nobody knew how long the COVID-19 crisis would last.
Imagine being 32 years old, having $100,000 in savings, and deciding that this was your opportunity to become a millionaire.
Meet John.
He's an ordinary American employee. No wealthy parents. No secret investment connections. No financial superpowers.
Just $100,000, an ambitious target, and a willingness to take risks that most people would avoid.
His mission?
Turn $100,000 into $1 million in approximately 12 months.
John chooses three investments: $20,000 in the S&P 500, $30,000 in Bitcoin, and $50,000 toward buying and renovating a house.
One investment follows America's biggest companies. Another can gain or lose thousands of dollars overnight. The third involves a mortgage, contractors, and the possibility of an expensive disaster.
By the end of the experiment, one investment will dramatically outperform the others.
But will it be enough to make John a millionaire?
John is a fictional character in this TwikUp original historical simulation. His decisions and personal experiences are imagined; market performance is based on historical events. All amounts are in U.S. dollars.
March 16, 2020: John Buys While Everyone Else Is Selling
The S&P 500 had just suffered another devastating trading session.
John opens his investment account and places $20,000 into a low-cost fund tracking the index.
Within days, things get worse.
On March 23, the S&P 500 closes at 2,237.40, its pandemic bear-market low.
For a moment, John looks like someone who bought too early.
Imagine watching your savings shrink while headlines warn of a global economic catastrophe.
Would you sell to prevent further losses?
John doesn't.
And that decision changes the outcome.
As governments and central banks respond to the crisis, the stock market begins an extraordinary recovery.
By March 16, 2021, the S&P 500 closes at 3,962.71, compared with 2,386.13 a year earlier.
John's original $20,000 is now worth approximately $33,215, excluding dividends, fees, and taxes.
| S&P 500 investment | Amount |
|---|---|
| Starting investment | $20,000 |
| Value after one year | $33,215 |
| Approximate profit | $13,215 |
| Return | +66.1% |
A remarkable return for a diversified stock-market investment.
But John has a problem.
At this pace, becoming a millionaire would take considerably longer than one year.
His second investment is about to make the stock market look almost boring.
April 8, 2020: John Makes His Most Dangerous Bet
Bitcoin had recently experienced one of the most frightening crashes in its history.
In March, the cryptocurrency briefly traded below $4,000 on some exchanges.
By April 8, it had recovered to around $7,300.
John looks at the chart.
Unlike stocks, Bitcoin doesn't represent ownership in a company generating earnings. Its value depends heavily on supply, demand, adoption, liquidity, and investor sentiment.
It could double.
It could collapse.
Or it could do both.
John invests $30,000.
At an illustrative purchase price of $7,300 per Bitcoin, he acquires approximately 4.11 BTC.
Then the market starts moving.
By December 2020, Bitcoin breaks through $20,000.
In January 2021, it exceeds $40,000.
And by March 16, 2021, it trades around $56,000.
Suddenly, John's $30,000 investment is worth approximately $230,137.
| Bitcoin investment | Amount |
|---|---|
| Starting investment | $30,000 |
| Illustrative March 16, 2021 value | $230,137 |
| Approximate profit | $200,137 |
| Return | +667.1% |
Think about that.
The investment John made with just 30% of his savings has become worth more than twice his original entire $100,000 portfolio.
But here's the uncomfortable part.
Imagine waking up and discovering that your $30,000 has become $100,000.
Would you sell?
What about $150,000?
Or $200,000?
John's greatest challenge isn't finding the investment.
It's resisting the temptation to cash out — or the fear that everything could disappear.
And while Bitcoin is making headlines, John has another problem.
His third investment doesn't come with a live price chart.
It comes with a leaking roof.
June 15, 2020: John's Third Investment Starts With a House Nobody Wants
Imagine John finding a neglected property listed for $175,000.
The kitchen is outdated. The bathroom needs work. The roof has seen better days.
But John sees something different.
An opportunity.
He arranges financing and commits his remaining $50,000 to the project.
His initial plan is to spend $35,000 on the down payment and reserve $15,000 for renovations.
There's just one problem: $15,000 is not much money when you're renovating an entire house.
The fictional project soon becomes a headache. Materials cost more than expected. Contractors need extra time. And the renovation budget begins disappearing.
John discovers something that Bitcoin investors never have to worry about.
A cryptocurrency can't develop a plumbing leak.
For this simulation, imagine John manages to complete the renovation within his available cash, using a modest $15,000 renovation budget. He sells the property in February 2021 for $250,000.
The selling price looks impressive. But the real calculation tells a different story.
| House-flipping calculation | Amount |
|---|---|
| Purchase price | $175,000 |
| Resale price | $250,000 |
| Gross price difference | $75,000 |
| Renovation costs | −$15,000 |
| Buying, selling, financing and holding costs (assumed) | −$20,000 |
| Estimated net project profit | $40,000 |
The $20,000 cost allowance is illustrative, not a documented property transaction. The example assumes the financing is repaid at closing, with no additional unmodeled capital contributions or taxes.
John's original $50,000 equity has now become approximately $90,000.
That's an 80% return on his allocated capital, helped by borrowed money.
It also assumes the property sells successfully, financing is available, and no major additional expenses arise.
The opportunity was not entirely imaginary. Property-data company ATTOM reported that the typical U.S. home flipped in 2020 generated $66,300 in gross profit before renovation and other expenses.
But John's hypothetical $40,000 net profit is not an industry average. It is the outcome of this particular invented scenario.
And now all three investments have completed their journey.
March 16, 2021: The Moment John Opens His Portfolio
Exactly one year after buying his first stock-market investment, John sits down to calculate the result.
He started with $100,000.
He wanted $1 million.
His stock-market investment has grown substantially. His Bitcoin investment has multiplied several times. And his property renovation has produced a sizeable hypothetical profit.
For the first time, John can see the complete picture.
| Investment | Starting capital | Final value | Profit |
|---|---|---|---|
| S&P 500 | $20,000 | $33,215 | $13,215 |
| Bitcoin | $30,000 | $230,137 | $200,137 |
| House flipping | $50,000 | $90,000 | $40,000 |
| Total | $100,000 | $353,352 | $253,352 |
John didn't become a millionaire.
But he turned $100,000 into approximately $353,000 in one extraordinary year.
That's a profit of more than $250,000 before personal taxes.
And the biggest surprise?
Almost 79% of that total profit came from Bitcoin alone.
Three Investments Entered the Race. Only One Dominated.
Look at what happened to every $1 John originally invested.
| Investment | Every $1 became |
|---|---|
| Bitcoin | $7.67 |
| House flipping | $1.80 |
| S&P 500 | $1.66 |
John put the most money into housing.
Yet his smallest initial investment — the S&P 500 — still produced a meaningful gain.
Bitcoin, despite receiving less money than the house, generated approximately five times the house flip's profit.
That's the fascinating part of comparing investments.
The amount of money you invest matters.
But the return on that money can matter even more.
But What If John Had Sold Bitcoin Too Early?
Here's where the story gets uncomfortable.
John's Bitcoin success depends on one decision that sounds easy when looking backward.
He had to keep holding.
Imagine John checking his account in December 2020.
His original $30,000 investment is now worth approximately $82,000 if Bitcoin is trading near $20,000.
That's already a life-changing gain for many people.
Would he sell?
If he sold then, he would miss much of the subsequent rally.
But suppose he held and Bitcoin later collapsed.
He could lose a substantial portion of those gains.
There's no perfect decision visible in advance.
The same problem applies to stocks and housing. John could have sold his stock fund near the March 2020 bottom or encountered a housing market where his renovated property failed to attract a buyer.
The final portfolio looks wonderful because this particular historical period was exceptionally favourable to risk-taking.
It doesn't mean the same strategy would succeed again.
What If John Had Put All $100,000 Into Bitcoin?
This is the question that makes the comparison even more dramatic.
Using the same illustrative Bitcoin purchase price of $7,300 and ending price of $56,000, investing the entire $100,000 would have produced approximately $767,123 before fees and taxes.
That's more than seven times his starting investment.
And it would have brought John much closer to his million-dollar target.
Still not enough.
He would have been approximately $232,877 short.
And concentrating his entire savings in one volatile cryptocurrency would have exposed him to far greater losses if the market had moved against him.
This is the trade-off that every investor faces.
Diversification can reduce dependence on a single investment.
But it also means you won't capture the full upside of whichever asset eventually becomes the biggest winner.
The Real Winner Wasn't Necessarily the Best Investment
Bitcoin won John's one-year race by a huge margin.
But does that make it the best investment?
Not automatically.
The S&P 500 offered exposure to hundreds of companies without requiring John to select an individual winner.
House flipping required more effort, financing, and practical expertise, but gave him an opportunity to improve the value of a physical asset.
Bitcoin delivered extraordinary appreciation, yet its value could change sharply in a single trading session.
Each investment involved a different relationship between risk, effort, liquidity, and potential reward.
A person investing money needed for rent next month would face a very different decision from someone investing money they could afford to leave untouched for years.
John's outcome demonstrates what was possible during a specific period.
It does not establish what was probable.
TwikUp's Perspective: John Missed $1 Million, but His Biggest Lesson Was Worth More
John began with a dream that sounded almost ridiculous.
Take $100,000 and become a millionaire in one year.
He didn't reach his target.
In our hypothetical simulation, he finished with approximately $353,352, still $646,648 short of his goal.
But consider what actually happened.
His diversified stock investment gained more than 60%.
His hypothetical house flip returned 80% on the equity he committed.
And Bitcoin multiplied his investment more than sevenfold.
Those are remarkable outcomes.
Yet even three successful investments, during one of the most extraordinary market recoveries in modern history, couldn't deliver the 900% portfolio return John needed.
That's what makes the million-dollar challenge so revealing.
Becoming wealthy quickly requires more than choosing investments that go up.
It requires extraordinary returns, enough capital allocated to the winning assets, favourable timing, and the ability to survive everything that happens between buying and selling.
John's greatest advantage in this story wasn't a secret strategy.
It was hindsight.
We already know which investments performed well.
He wouldn't have known that in March 2020.
And that is the difference between watching a winning investment race and risking your own savings while the finish line is still invisible.
Editor's Note: John is a fictional character created for this TwikUp original analysis. Investment figures are based on historical market prices and illustrative assumptions. Actual returns may vary.
