Passive income investing: 3 common mistakes I’m trying to avoid

Jonathan Smith explains several common mistakes regarding passive income investing via dividend stocks, and what he can do to avoid them.

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.

Using dividend stocks as part of passive income investing is becoming increasingly popular. It’s something that I do and something I should really do more of with my cash! In a low-interest-rate environment, there’s a high opportunity cost of not making my money help make me more money. But the rush to simply find a home for my cash via dividend stocks can lead me to make unnecessary mistakes. This is something I need to be careful of.

Having the right expectations for income investing

One of the common mistakes I see with passive income investing is simply trying to target the highest possible income payment from a stock. Simply looking at the highest dividend per share as a monetary figure is not always wise. For example, if I buy a stock with a share price of 100p and a dividend per share of 10p, my yield is 10%. But what if the dividend per share is 10p, but the share price is actually 1,000p? Then my yield is only 1%.

So just looking at the dividend per share isn’t a true reflection of the overall return for this part of my passive income investment. A better way is to look at the dividend yield, which factors in the share price to provide a percentage yield. This yield still changes every day, but gives me a better comparable number to work with compared to other dividend stocks.

A second common mistake I could make would be to think that all the future dividend income is guaranteed. As much as I’d like to plan for years ahead how much passive income my stocks will definitely make me, it’s not always possible. 

I do always try to find dividend stocks that historically have been paying out regular dividends. Yet unexpected company-specific events, or a wider problem (like Covid-19), can impact things. This could cause the dividend to be reduced, lowering my income in this regard. 

By knowing that this can happen I can reduce the surprise here, and ensure that any projections I do take into account a margin of error.

Diversifying my stocks

The final mistake I’m wary of making is putting all my eggs in one basket. I might find a company with a great outlook and a strong track record of paying dividends. Even in this case, I’d be making a mistake to just buy this one stock in my portfolio for passive income investments. 

Buying multiple shares helps to spread out my risk and also my overall yield. For example, I might decide to buy a slightly-high-risk stock with a generous yield of 8%. If I supplement this with a low-risk, stable stock offering a yield of 4%, then it enables me to reduce my risk. At the same time, my yields blend together, giving me a higher yield than just picking low-risk companies.

The more money I’m looking to invest, the more stocks I’d look to buy to spread the risk.

Overall, passive income investing isn’t a new concept, and so hopefully I can learn from these mistakes going forward.

jonathansmith1 has no position in any of the shares mentioned. The Motley Fool UK has no position in any of the shares mentioned. 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

Investing Articles

£15,240 saved in a Cash ISA in 2016 is now worth…

Harvey Jones shows how much money the average Cash ISA would have returned over the last decade, and how stocks…

Read more »

Two gay men are walking through a Victorian shopping arcade
Investing Articles

2 stupidly cheap shares to consider buying now to try and make a million

Harvey Jones picks out two cheap shares from the FTSE 100 that remain astonishingly good value despite their recent strong…

Read more »

Investing Articles

How much £18,750 invested 9 years ago in a Stocks and Shares ISA is worth today…

Harvey Jones says today could prove a brilliant opportunity to buy cut-price companies inside a Stocks and Shares ISA. He…

Read more »

Wall Street sign in New York City
Investing Articles

Is the S&P 500’s growth sustainable? Here’s what UK investors should watch

As major S&P 500 tech giants prepare to report earnings this week, Mark Hartley takes a look at the risks…

Read more »

Portrait of pensive bearded senior looking on screen of laptop sitting at table with coffee cup.
Investing Articles

I put £1,125 into this ‘boring’ FTSE 100 stock for £99 in passive income

Ben McPoland invested in this FTSE 100 stock before it went ex-dividend last week. But it's gone nowhere for years.…

Read more »

Friends at the bay near the village of Diabaig on the side of Loch Torridon in Wester Ross, Scotland. They are taking a break from their bike ride to relax and chat. They are laughing together.
Investing Articles

Got an ISA? Here are 2 stocks to consider buying as the global fitness trend takes off

Looking for growth stocks to buy today? Our writer highlights two that he's recently added to his Stocks and Shares…

Read more »

A young Asian woman holding up her index finger
Investing Articles

£3,000 invested in Amazon stock 1 month ago is now worth…

Amazon stock has surged over the last month. It appears that investors are waking up to the significant long-term growth…

Read more »

Business manager working at a pub doing the accountancy and some paperwork using a laptop computer
Growth Shares

£2k invested in Greggs shares at the start of the year is currently worth…

Jon Smith explains how an investment in Greggs' shares from the start of 2026 is performing, alongside sharing his view…

Read more »