Buy Index Funds, Not Stocks

Moolanomy has a regular feature called “Ask The Expert With Larry Swedroe” in which readers ask a question related to investing. Last week the question came from the host of Gather Little by Little, who insists on calling himself Glblguy. Apparently in earnest, he asked “When deciding to purchase individual stocks, what process do you go through to determine if the stock is a good buy or not?”

Swedroe was firm and to the point in his reply. “No one should own individual stocks.”

As painful as it is for me to write this, I basically agree. Painful not just because agreeing with others is against my nature, but because I love buying individual stocks. Few things are as much fun. The stock market is an ever-changing universe of stories, ideas, and theories of the future where I can match wits with other participants and actually bet money on the proposition that I am smarter than everybody else. Awesome.

But I am a professional. I trade stocks for a living. (Or at least I used to, before, uh, certain unfortunate developments.) You, I am assuming, are a productive member of society with a job producing a thing or service of value.

Just to be clear, I have no problem with you investing in the stock market, just with picking stocks. A non-professional should invest in an index fund, essentially buying a tiny bit of every stock in the market. That will give you the market’s average return, which over long periods has been shown to be pretty good.

In order to decide to pick stocks rather than invest in an index fund you would have to either a) believe that you were a better than average stock picker or b) realize you are not, but enjoy picking stocks as an expensive hobby. And when I say average, I mean a weighted average, weighted by how much money each stock market participant has. That means that how you compare against other amateurs is meaningless, as collectively the non-professionals account for only a very tiny fraction of the trading. To be above average, you need to be better at it than the average person who does it for a living.

Statistically speaking, that’s unlikely. (And would imply a poor choice of career on your part.) Further, even if you are more talented than the average pro, the pros have some advantages you don’t, such as access to better computer systems and lower brokerage fees.

Then again, I am serious about the expensive hobby thing. Picking stocks is fun and as long as you “bet with your head, not over it” and aren’t exceptionally bad at it, it’s not the most expensive hobby you could choose. It’s a wonderful game. Just don’t expect to win very often.

Investing | Frank Curmudgeon | March 12, 2009 12:57 pm

723 Comments

By SJ, March 12, 2009 @ 5:18 pm

Great post! I have been making fun of my friend (JC, running 6bubbles for/with me =D ) for his stock purchases;
Basically it seems he’s getting over involved; time and emotionally speaking.

Any views on investing in the company you work with?
By the weakonomist, March 12, 2009 @ 8:19 pm

All my individual stock picking is done in a virtual portfolio. Sometimes I’m up, sometimes I’m down. I’m proud to say I bought Citi before the rally this week and made a killing.

But again, I don’t buy individual stocks on my own because I’d lose.
By Frank Curmudgeon, March 13, 2009 @ 8:54 am

My only view is the conventional one, that it is generally a bad idea to buy stock in the company for which you work because you already have so much of your financial future riding on its success. That’s not an iron rule, often the company offers its employees a special deal which can be attractive, and sometimes employees are paid in stock or options, which makes it unavoidable. You also may know that your company is doing well and will soon release good news about a new product or something. But that’s what we stock pros call a “felony”.
By Alex, March 19, 2009 @ 4:42 pm

Just found your site via GRS and I have to say I couldn’t agree with you more! A couple year’s ago, I started (well, read the first half, then got distracted/side-tracked/too busy) Benjamin Graham’s Intelligent Investor, and I believe this was one of the underlying themes of his book. Anyways, keep up the good work, and I’m sure ole B.G. would remind everyone . . . THE STOCK MRKT IS ON SALE, SO BUY THOSE INDEX FUNDS!!
By Dangerman, March 19, 2009 @ 6:45 pm

You’re only half right: professionals ALSO do not do better than average. Any study on the Efficient Market shows that ALL investors (“amateur” or “professional”) only beat the market as often as statistics would predict (i.e. dumb luck).
By bex, March 20, 2009 @ 3:34 pm

agreed… even “experts” are no good at picking stocks.

In “A Random Walk Down Wall Street,” they talked about the “Dartboard Fund,” which was a mutual fund made up of totally randomly picked stocks. This fund out-performed most mutual funds during the 80s and 90s. In the words of the editor of Forbes:

“It would seem that the combination of luck and sloth beats brains.”
By Frank Curmudgeon, March 21, 2009 @ 10:06 am

Once you understand that professional investors are practically the whole market then observing that the average pro has average performance is not much of a leap. But I don’t think that means that the only reason a manager does better or worse than average is luck. Luck is a big factor, particularly over shorter periods, but I believe that some managers really are better or worse at what they do than others. Warren Buffet has undoubtedly had some good breaks, but he’s got talent too.
By sb, December 27, 2011 @ 11:02 pm

I like this idea because the stock market never made sense to me. Any advice on how to invest in an index fund or a simple readers guide? I looked up index funds and there were two options ETF vs mutual fund. And then it became more confusing from there. Perhaps this is why I was never too keen on the stock market. Thx.
By buy a car with bad credit, February 10, 2013 @ 1:04 am

If you want to obtain a great deal from this piece of writing then
you have to apply these methods to your won
website.
By ardemxap, June 15, 2023 @ 7:32 am

accutane online prescription cost accutane for sale online
By wtlswaev, June 15, 2023 @ 7:36 am

Looking for a reliable solution to combat acne? Discover the power of isotretinoin for acne and its ability to restore your skin’s natural radiance: isotretinoin for acne.
By nthmxcpa, June 15, 2023 @ 8:05 am

how can i get accutane accutane costs
By GregorySam, June 3, 2024 @ 12:20 am

https://shorturl.at/e8N8u

Step into the future of trading with Exnova, offering over 250 assets. Enjoy binary, digital, and blitz options with possible profits of up to 95% in just 5 seconds. Maximize your earnings quickly and efficiently with Exnova.

Click That Link:

https://bit.ly/3wXP2oc
By RaymondNeorm, June 7, 2024 @ 8:12 pm

Discover https://Accsmarket.net, your top choice for acquiring various account types across a multitude of platforms. From social media profiles to gaming credentials, we offer a comprehensive selection of verified accounts to meet your digital needs. Experience convenience and reliability as you browse through our platform to enhance your online presence with https://Accsmarket.net.

Click today : https://Accsmarket.net
By RaymondNeorm, June 9, 2024 @ 7:35 am

Welcome to https://Accsmarket.net, your ultimate destination for purchasing a diverse range of accounts across multiple platforms. Whether you’re in need of social media, gaming, or streaming accounts, we provide a seamless solution tailored to your digital requirements. Explore our comprehensive selection of verified accounts and elevate your online presence effortlessly with https://Accsmarket.net.

Click today : https://Accsmarket.net