How my side hustle makes me extra cash in passive income

Passive income is the extra cash I make without time or effort. Here’s how I grab this income — and make extra profits from this side hustle!

The content of this article was relevant at the time of publishing. Circumstances change continuously and caution should therefore be exercised when relying upon any content contained within this article.

You’re reading a free article with opinions that may differ from The Motley Fool’s Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn More.

Living in a university town, I’ve met hundreds of students. I really enjoy the positive energy of these young, enthusiastic and entrepreneurial folk — plus their sheer numbers lower beer prices at my local pub! I’ve met lots of youngsters with side hustles: money-making ventures to pay their way through university. As a financial ex-professional, I try to reveal the joys of passive income to them.

What is passive income?

Passive income is money I make outside of my job. This extra cash involves no extra time, effort or work from me. I remember this powerful lesson from American mega-billionaire Warren Buffett. The Oracle of Omaha once said: “If you don’t find a way to make money while you sleep, you will work until you die.”

Taking this advice, I aim to build passive income and personal wealth at the same time. To do this, I invest my spare cash into income-generating assets. But in this age of near-zero interest rates, this is tough. Cash deposits pay very low rates of interest nowadays (around 1.5% a year from top instant-access accounts). Likewise, the income paid by bonds (government and corporate fixed-income IOUs) has fallen dramatically over the past 40 years.

I buy shares for cash dividends

Therefore, my preferred way to collect passive income — and get richer — is by buying company shares. Obviously, buying shares is much riskier than saving in cash, but 35 years of experience has taught me that higher risks usually mean higher returns.

When I buy shares in large, solid UK companies, I become part-owner of those businesses. And if they do well, so do I — because share prices tend to rise over time. But I don’t just invest in any old companies. I much prefer to buy stocks that pay generous dividends to shareholders. I rely on this stream of passive income to build wealth over time.

Dividends are cash payments paid by companies to their shareholders. Typically, these payments are made half-yearly or quarterly. However, company dividends are not guaranteed, so they can be cut or cancelled without notice. This happened a lot during 2020’s Covid-19 crisis. But not all UK-listed companies pay dividends to their shareholders. In fact, the majority don’t provide this passive income to their owners. Why not? Well, these firms may be loss-making, or choose to reinvest profits to boost future growth.

However, roughly 90 of the 100 shares in the FTSE 100 index pay dividends to their shareholders. Right now, the Footsie offers a dividend yield of roughly 4% a year. But I prefer to buy higher-yielding dividend shares — those with market-beating cash payouts. I can then spend this passive income, or reinvest it to boost my future profits by buying yet more shares.

My bonus kicker: capital gains

Finally, owning shares does much more than provide me with passive income. When share prices go up (they also go down), my portfolio becomes more valuable. Occasionally, I take profits by selling shares that have gained in value. I then reinvest these profits into more stocks, or use these lump sums to fund major purchases.

In summary, I’ve yet to discover a better side hustle than owning shares for passive income and capital gains. Even better, these returns are tax-free inside a Stocks and Shares ISA!

Views expressed on the companies mentioned in this article are those of the writer and therefore may differ from the official recommendations we make in our subscription services, such as Share Advisor, Hidden Winners and Pro. Here at The Motley Fool, we believe that considering a diverse range of insights makes us better investors.

More on Investing Articles

British flag, Big Ben, Houses of Parliament and British flag composition
Investing Articles

Back above 10,000! Is the FTSE 100 index on track again?

The FTSE 100 index has been yo-yoing up and down with the latest news headlines around the oil crisis. Where…

Read more »

Finger clicking a button marked 'Buy' on a keyboard
Investing Articles

Stock market correction: Is there still time to buy UK shares cheap?

Long-term investors can do well to stay calm through stock market corrections, and even crashes, and pick up shares when…

Read more »

Warm summer evening outside waterfront pubs and restaurants at the popular seaside resort town of Weymouth, Dorset.
Investing Articles

2 FTSE 100 blue-chips to consider for a new £20k Stocks and Shares ISA

Ben McPoland highlights a pair of high-quality FTSE 100 stocks that have strong momentum on their side yet are trading…

Read more »

Young Caucasian woman with pink her studying from her laptop screen
Investing Articles

Are depressed Lloyds shares just too tempting to miss now?

Lloyds shares are coming under renewed pressure as conflict in the Middle East threatens the fragile global economic recovery.

Read more »

Female student sitting at the steps and using laptop
Investing Articles

7 FTSE 100 shares that look cheap after the 2026 stock market correction

Falling stock markets often present bargain opportunities. Let's take a look at some of the cheapest FTSE 100 shares at…

Read more »

piggy bank, searching with binoculars
US Stock

Up 59% this year, this S&P 500 stock is smashing the index!

Jon Smith points out a stock from the S&P 500 that's flying right now as part of a transformation plan,…

Read more »

Businessman hand stacking money coins with virtual percentage icons
Investing Articles

Stock market correction: a rare second income opportunity?

Falling share prices are pushing dividend yields higher. That makes it a good time for investors looking for chances to…

Read more »

Finger clicking a button marked 'Buy' on a keyboard
Dividend Shares

I just discovered this REIT with a juicy 9% dividend yield

Jon Smith points out a REIT that just came on his radar due to the high yield, but comes with…

Read more »