5 Stock Market Rules from the Pros (2024)

These stock market rules will help you customize an investing strategy and take the stress out of investing your money

I don’t usually follow the so-called gurus of investing, the money managers you hear about daily in stock market news. More often than not, their hot stock picks are just them trying to pitch an investment they own to get a quick bump in the price so they can sell at a profit.

Turns out the ‘pros’ aren’t always so great at their own game. We looked at how the professional stock market game is a losing battle in a prior post and how just 39% of professional fund managers beat their index while the average fund trails the stock market after including fees.

But there are a few stock market pros that I do follow, not for their individual stock picks but for timeless stock market rules that they offer. The five investing rules below have been proven time and again and are a few of the eight stock market basics I follow to manage my own money.

Check out the infographic of five stock market rules then scroll down for more information on each.

5 Stock Market Rules to Follow and One Investing Mistake to Avoid

5 Stock Market Rules from the Pros (1)

Stock Market Rule #1 – Learn what Diversification Really Means

Most investors have heard of diversification but the vast majority don’t do it correctly or to its fullest potential. Diversification is the idea that holding many different investments that each react differently to the economy and other factors will smooth your returns and mean stress free investing even in tough times.

Diversification in your portfolio doesn’t just mean owning a few stocks from different industries. Asset class diversification is even more important, investing in wholly different assets like bonds, real estate and even peer loans will help you withstand the next stock market crash.

Warren Buffett has said, “The goal of the non-professional investor should not be to pick winning stocks but to own a cross-section of businesses that in aggregate are bound to do well.” Buffett’s company owns stocks, bonds, real estate and entire companies. The Oracle of Omaha, is the legendary investor behind Berkshire Hathaway which has climbed 682-fold over the last 35 years.

Stock Market Rule #2 – Go West Young Man….Way West

5 Stock Market Rules from the Pros (2)Even when investors embrace diversification as one of the key stock market rules, they often overlook investments outside the red, white and blue. The average U.S. investor holds just 27% of their portfolio in international stocks despite the fact that international markets make up 65% of global assets. The U.S. is still the largest economy in the world but isn’t growing as fast as it used to and holding only domestic assets leaves you dangerously exposed to a recession.

Don’t forget to add bonds and real estate within your international diversification through funds like the Vanguard Global ex-US Real Estate (VNQI) and the Vanguard Total International Bond ETF (BNDX).

George Soros, AKA the man that broke the Bank of England, made $1.2 billion on a single day in 1992 betting that the British government would devalue the pound. Soros proves that investing is more than just stocks of U.S. companies. You’ll probably never make a billion on one investment but holding stocks and bonds of international companies can help increase returns and lower risk.

Stock Market Rule #3 – Invest in What You Know

Peter Lynch, has been famously quoted for Invest in What You Know, but told the WSJ it doesn’t mean invest in everything you buy at the store. Lynch meant to invest where your experience is most likely to find value. “Someone with deep restaurant-industry experience would have predicted the success of Panera Bread and Chipotle Mexican Grill.” Lynch managed Fidelity’s Magellan Fund for 13 years, earning 2700% over the period to beat the S&P 500 by 19% a year.

This stock market rule is widely misinterpreted by investors but can be one of the best pieces of investing advice you’ll ever get. Spending 40+ hours a week in an industry means you’re going to know much better how the industry runs and which companies might be runaway success stories. Don’t try to analyze every sector or industry, just master your own and look for stocks in that space that you think will do very well. Outside of your industry, invest in diversified funds that will capture the market return rather than trying to pick the winners.

Stock Market Rule #4 – Investing is about YOUR Goals

This is one of my favorite stock market rules because it really takes the stress out of investing. Investing isn’t about beating the market and jumping in the next hot stock pitched on TV. It’s about meeting your own financial goals with the appropriate amount of risk. After creating a personal investment plan, many investors are surprised at how little risk they actually need to meet their investing goals.

When asked on CNBC if he felt dumb about selling his Yahoo stock for $200 when it was currently trading at $230, Mark Cuban replied, “It’s hard to feel dumb when you’re flying around in your GV [private jet].”

Investing isn’t about picking stocks or about beating the market. It’s about putting your money to work to meet your goals. Invest in assets that will get you to your goals with less risk rather than stocks pitched on TV. If you only need a 4% return to meet your investing goals, why are you investing in volatile penny stocks that could crash at any moment?

Stock Market Rule #5 – Time is your friend

Time is truly your friend in investing, not only with compound interest but with the money you accumulate just from deposits. Compound interest is the money you make off your returns. For example, if you make a return of 5% this year on $1,000 then you’ve made a $50 return. Next year and every year after that, you’ll make money off of that $50 and it can really start building up.

Rule #2 of John Bogle’s Ten Simple Rules for Investment Success is, Time is Your Friend, Impulse is Your Enemy. The founder and retired CEO of The Vanguard Group advises investors to, “enjoy the miracle that is compound interest.”

Don’t think of your investments as a get-rich scheme but as more of a savings account with a really great interest rate. Regular deposits are so important. In fact, earnings don’t amount to more than your deposits until nearly 20 years. Deposit money monthly or quarterly and aim for a modest return of between 4% to 8% over the long-term.

5 Stock Market Rules from the Pros (3)

And One Stock Market Mistake to Avoid…

Don’t try to beat the market by playing the stock-picking game. Donald Trump made the 1982 Forbes 400 list of richest people, claiming his net worth at $500 million.

But Trump tried to play a professional’s game in a market that puts professionals to shame.

Trump claimed in 2015 to be worth $10 billion. If he had put his entire $500 million in the S&P 500 in 1982, not trying to beat the market but enjoying its annualized 12% return, he would be worth $20 billion – more than twice his current net worth just by playing the amateur’s game and not making the big investing mistakes.

These five stock market rules are just a few of the investing basics I live by and use to manage my portfolio. They won’t make you rich overnight but they will help you customize an investing strategy to meet your needs and take the stress out of investing your money.

5 Stock Market Rules from the Pros (2024)

FAQs

What are the 5 ways to be successful in the stock market? ›

  • 1: Always Use a Trading Plan.
  • 2: Treat Trading Like a Business.
  • 3: Use Technology.
  • 4: Protect Your Trading Capital.
  • 5: Study the Markets.
  • 6: Risk Only What You Can Afford.
  • 7: Develop a Trading Methodology.
  • 8: Always Use a Stop Loss.

What are the five golden rules of investing? ›

The golden rules of investing
  • If you can't afford to invest yet, don't. It's true that starting to invest early can give your investments more time to grow over the long term. ...
  • Set your investment expectations. ...
  • Understand your investment. ...
  • Diversify. ...
  • Take a long-term view. ...
  • Keep on top of your investments.

What is the 3 5 7 rule in stocks? ›

What is the 3 5 7 rule in trading? A risk management principle known as the “3-5-7” rule in trading advises diversifying one's financial holdings to reduce risk. The 3% rule states that you should never risk more than 3% of your whole trading capital on a single deal.

What are the basic rules of the stock market? ›

Though there is no sure-shot formula to success, these rules will ensure that you have a high probability of booking profits in the long run.
  • Don't follow the crowd. ...
  • Take informed decision. ...
  • Invest only in business that you understand. ...
  • Don't try to time the market. ...
  • Be disciplined. ...
  • Tame your emotions. ...
  • Diversify your portfolio.
Nov 17, 2023

What are at least 5 things you need to know before investing in a stock? ›

Here are five things you should know before picking stocks:
  • Nothing is guaranteed.
  • Know you're betting on yourself.
  • Know your goals, timeframe and risk tolerance.
  • Research, research, research.
  • Keep your emotions in check.
Feb 26, 2024

What are the 7 steps of stock making? ›

How to Make Stock or Broth
  • Step 1: Meat Trimmings. Butcher a chicken to obtain bone and meat remains. ...
  • Step 2: Cover in Water. Cover the meat and bones in cold water. ...
  • Step 3: Heat the Water. ...
  • Step 4: Skim. ...
  • Step 5: Simmer. ...
  • Step 6: Cut Vegetables. ...
  • Step 7: Add Vegetables and Herbs. ...
  • Step 8: Simmer Down.

What is Warren Buffett's golden rule? ›

Buffett's headline rule is “don't lose money” and his second rule is “don't forget rule one”. This might sound obvious. Of course, it is. But it's important to look at the message within.

What is the #1 rule of investing? ›

1 – Never lose money. Let's kick it off with some timeless advice from legendary investor Warren Buffett, who said “Rule No. 1 is never lose money.

What is the number 1 rule investing? ›

Warren Buffett once said, “The first rule of an investment is don't lose [money]. And the second rule of an investment is don't forget the first rule. And that's all the rules there are.”

What is the 5 stock ownership rule? ›

When a person or group acquires 5% or more of a company's voting shares, they must report it to the Securities and Exchange Commission. Among the questions Schedule 13D asks is the purpose of the transaction, such as a takeover or merger.

What is the 10 am rule in stock trading? ›

Some traders follow something called the "10 a.m. rule." The stock market opens for trading at 9:30 a.m., and the time between 9:30 a.m. and 10 a.m. often has significant trading volume. Traders that follow the 10 a.m. rule think a stock's price trajectory is relatively set for the day by the end of that half-hour.

What is the 2 rule in stocks? ›

One popular method is the 2% Rule, which means you never put more than 2% of your account equity at risk (Table 1). For example, if you are trading a $50,000 account, and you choose a risk management stop loss of 2%, you could risk up to $1,000 on any given trade.

What is the 20 rule in stocks? ›

In other words, the Rule of 20 suggests that markets may be fairly valued when the sum of the P/E ratio and the inflation rate equals 20. The stock market is deemed to be undervalued when the sum is below 20 and overvalued when the sum is above 20.

What is the rule of 10 in investing? ›

10: Age x Income / 10 Rule This rule shows how good you are at building wealth. Multiply your age times your pre-tax income and divide by 10. This is what your net worth should be.

What is the first rule of stocks? ›

Billionaire investor Warren Buffett famously said: “The first rule of an investment is don't lose money. And the second rule is don't forget the first rule.”

What are the 2 most common ways to make money in the stock market? ›

There are two main ways to make money with stocks:
  • Dividends. When companies are profitable, they can choose to distribute some of those earnings to shareholders by paying a dividend. ...
  • Capital gains. Stocks are bought and sold constantly throughout each trading day, and their prices change all the time.

What is the most important thing to win in the stock market? ›

The most important thing to win in the stock market is having a long-term strategy and patience. Successful investors focus on buying quality stocks and holding onto them for the long-term, rather than trying to time the market or make quick profits through day trading.

What are 3 tips for investing in the stock market? ›

5 stock investment tips for beginners
  • Use your personal brand knowledge. ...
  • Know the fundamentals. ...
  • Use technical indicators to spot trends. ...
  • Do the math. ...
  • Commit to investment goals.

How can I make big money fast in the stock market? ›

Quick gains in stocks come with high risk. For growth, focus on booming sectors like tech or green energy. Swing trading offers a way to leverage short-term trends, but be ready for rapid moves and possible losses. Remember, fast profits in the stock market require a good understanding of its risks and strategies.

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